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Last post

Solarchat Monthly Meetup Jun 11th, 1800Z

Last post by SJohnson « Tue Jun 06, 2023 12:26 pm
Replies: 3
by solarchat » Mon Jun 05, 2023 8:36 pm

Rating: 1.88%

3 Replies

94 Views

Last post by SJohnson
Tue Jun 06, 2023 12:26 pm
Filaments in IR? or What? 5 | 25 | 23

Last post by DeepSolar64 « Tue Jun 06, 2023 3:39 pm
Replies: 25
by StarHugger » Mon May 29, 2023 6:25 pm
1

2
Rating: 10.03%
25 Replies

533 Views

Last post by DeepSolar64
Tue Jun 06, 2023 3:39 pm
halpha animation on June 3

Last post by rigel123 « Tue Jun 06, 2023 2:49 pm
Replies: 2
by stef41 » Mon Jun 05, 2023 8:03 pm

Rating: 2.19%

2 Replies

62 Views

Last post by rigel123
Tue Jun 06, 2023 2:49 pm
Some shots from yesterday-June 4, 2023-from Sicily

Last post by rigel123 « Tue Jun 06, 2023 2:25 pm
Replies: 4
by turi lo vecchio » Mon Jun 05, 2023 6:38 pm

Rating: 1.88%

4 Replies

61 Views

Last post by rigel123
Tue Jun 06, 2023 2:25 pm
Some images of the past few weeks...

Last post by rigel123 « Tue Jun 06, 2023 2:24 pm
Replies: 5
by AndrevdHoeven » Mon Jun 05, 2023 9:09 pm

Rating: 3.76%

5 Replies

97 Views

Last post by rigel123
Tue Jun 06, 2023 2:24 pm
Sol from the 4th of June 2023.

Last post by rigel123 « Tue Jun 06, 2023 2:23 pm
Replies: 5
by eroel » Mon Jun 05, 2023 11:58 pm

Rating: 2.82%

5 Replies

101 Views

Last post by rigel123
Tue Jun 06, 2023 2:23 pm
Sun FD in H-Alpha, CaK and Continuum plus close ups in G-Band from May 26th 2023

Last post by rigel123 « Tue Jun 06, 2023 1:38 pm
Replies: 5
by arnedanielsen » Sun Jun 04, 2023 4:49 pm

Rating: 3.13%

5 Replies

132 Views

Last post by rigel123
Tue Jun 06, 2023 1:38 pm
Is it possible to see Sunspots appear and disappear in real time?

Last post by christian viladrich « Tue Jun 06, 2023 1:21 pm
Replies: 2
by Solarscout » Tue Jun 06, 2023 5:51 am

Rating: 0.94%

2 Replies

83 Views

Last post by christian viladrich
Tue Jun 06, 2023 1:21 pm
4.6.2023: AR13322 & AR13321 in CaK and Ha

Last post by Dennis « Tue Jun 06, 2023 11:19 am
Replies: 6
by Dennis » Sun Jun 04, 2023 12:39 pm

Rating: 5.64%

6 Replies

175 Views

Last post by Dennis
Tue Jun 06, 2023 11:19 am
Time-Lapse, Active Regions in the Sun's Chromosphere Sunday May 21st.

Last post by ffellah « Tue Jun 06, 2023 10:42 am
Replies: 6
by barnstorm » Fri May 26, 2023 5:25 pm

Rating: 4.7%

6 Replies

160 Views

Last post by ffellah
Tue Jun 06, 2023 10:42 am
G-Band full disc

Last post by ffellah « Tue Jun 06, 2023 10:30 am
Replies: 12
by Rob63 » Mon Jun 05, 2023 3:39 pm

Rating: 6.58%

12 Replies

170 Views

Last post by ffellah
Tue Jun 06, 2023 10:30 am
Sun FD in H-Alpha, CaK and Continuum May 30th 2023

Last post by ffellah « Tue Jun 06, 2023 10:25 am
Replies: 5
by arnedanielsen » Mon Jun 05, 2023 8:06 pm

Rating: 2.51%

5 Replies

75 Views

Last post by ffellah
Tue Jun 06, 2023 10:25 am
Granulation 14 minutes time-lapse

Last post by davidem27 « Tue Jun 06, 2023 10:02 am
Replies: 34
by mrcvaccari » Thu Jun 01, 2023 10:25 pm
1

2
Rating: 13.17%
34 Replies

582 Views

Last post by davidem27
Tue Jun 06, 2023 10:02 am
Zero Shadow Day!

Last post by SoumyadeepMukherjee « Tue Jun 06, 2023 5:45 am
Replies: 2
by SoumyadeepMukherjee » Tue Jun 06, 2023 5:08 am

Rating: 2.51%

2 Replies

72 Views

Last post by SoumyadeepMukherjee
Tue Jun 06, 2023 5:45 am
First try with DS - I guess there is some off-banding?

Last post by solarchat « Mon Jun 05, 2023 11:35 pm
Replies: 6
by BGazing » Sun Jun 04, 2023 4:59 pm

Rating: 3.45%

6 Replies

185 Views

Last post by solarchat
Mon Jun 05, 2023 11:35 pm
New AR and other - June 3, 2023 - from Sicily

Last post by cte « Mon Jun 05, 2023 11:18 pm
Replies: 8
by turi lo vecchio » Sat Jun 03, 2023 10:25 am

Rating: 5.64%

8 Replies

174 Views

Last post by cte
Mon Jun 05, 2023 11:18 pm
Full disk H-alpha, H-beta, Ca-H SHG images -- 4 June

Last post by marktownley « Mon Jun 05, 2023 7:53 pm
Replies: 10
by thesmiths » Mon Jun 05, 2023 12:10 am

Rating: 4.08%

10 Replies

153 Views

Last post by marktownley
Mon Jun 05, 2023 7:53 pm
Sunday Sun 4th June 2023

Last post by marktownley « Mon Jun 05, 2023 7:52 pm
Replies: 10
by Carbon60 » Sun Jun 04, 2023 8:59 am

Rating: 7.21%

10 Replies

217 Views

Last post by marktownley
Mon Jun 05, 2023 7:52 pm
June 5 2023 Observations. SUNoculars.

Last post by DeepSolar64 « Mon Jun 05, 2023 7:52 pm
Replies: 4
by DeepSolar64 » Mon Jun 05, 2023 5:17 pm

Rating: 2.19%

4 Replies

69 Views

Last post by DeepSolar64
Mon Jun 05, 2023 7:52 pm
Sun FD in H-Alpha, CaK and Continuum May 28th 2023

Last post by marktownley « Mon Jun 05, 2023 7:51 pm
Replies: 5
by arnedanielsen » Sun Jun 04, 2023 6:07 pm

Rating: 2.82%

5 Replies

94 Views

Last post by marktownley
Mon Jun 05, 2023 7:51 pm
Sun FD in H-Alpha, CaK and Continuum May 26th 2023

Last post by marktownley « Mon Jun 05, 2023 7:49 pm
Replies: 3
by arnedanielsen » Fri Jun 02, 2023 7:24 pm

Rating: 1.88%

3 Replies

76 Views

Last post by marktownley
Mon Jun 05, 2023 7:49 pm
WL on 5th of June

Last post by marktownley « Mon Jun 05, 2023 7:47 pm
Replies: 3
by robert » Mon Jun 05, 2023 5:05 pm

Rating: 0.94%

3 Replies

73 Views

Last post by marktownley
Mon Jun 05, 2023 7:47 pm
Friday Sun 2nd June 2023

Last post by Carbon60 « Mon Jun 05, 2023 7:44 pm
Replies: 8
by Carbon60 » Fri Jun 02, 2023 12:33 pm

Rating: 5.33%

8 Replies

155 Views

Last post by Carbon60
Mon Jun 05, 2023 7:44 pm
Saturday Sun 3rd June 2023

Last post by Carbon60 « Mon Jun 05, 2023 7:41 pm
Replies: 7
by Carbon60 » Sat Jun 03, 2023 6:34 pm

Rating: 5.33%

7 Replies

136 Views

Last post by Carbon60
Mon Jun 05, 2023 7:41 pm
Today's SUN (20230605) | FDs 3 lights (DRIZZLE 1.5X)

Last post by marktownley « Mon Jun 05, 2023 7:37 pm
Replies: 5
by pedro » Mon Jun 05, 2023 12:16 pm

Rating: 2.19%

5 Replies

111 Views

Last post by marktownley
Mon Jun 05, 2023 7:37 pm
Sol 2-6-23 Ha & Cak

Last post by marktownley « Mon Jun 05, 2023 7:36 pm
Replies: 4
by Ibbo » Sun Jun 04, 2023 5:26 pm

Rating: 2.51%

4 Replies

104 Views

Last post by marktownley
Mon Jun 05, 2023 7:36 pm
This morning with Giraffe 04.06.

Last post by marktownley « Mon Jun 05, 2023 7:33 pm
Replies: 10
by pupak » Sun Jun 04, 2023 10:25 am

Rating: 9.4%

10 Replies

205 Views

Last post by marktownley
Mon Jun 05, 2023 7:33 pm
Sun in Whitelight 5th June 2023

Last post by marktownley « Mon Jun 05, 2023 7:31 pm
Replies: 4
by steveward53 » Mon Jun 05, 2023 3:43 pm

Rating: 1.57%

4 Replies

60 Views

Last post by marktownley
Mon Jun 05, 2023 7:31 pm
halpha sun on June 4

Last post by marktownley « Mon Jun 05, 2023 7:30 pm
Replies: 4
by stef41 » Sun Jun 04, 2023 8:58 pm

Rating: 2.51%

4 Replies

105 Views

Last post by marktownley
Mon Jun 05, 2023 7:30 pm
Today's SUN (20230604) | QUARK

Last post by marktownley « Mon Jun 05, 2023 7:26 pm
Replies: 7
by pedro » Sun Jun 04, 2023 6:03 pm

Rating: 2.82%

7 Replies

133 Views

Last post by marktownley
Mon Jun 05, 2023 7:26 pm
04.06.2023 full disk H-alpha ls40 apollo m mini first light

Last post by marktownley « Mon Jun 05, 2023 7:24 pm
Replies: 3
by Soendergaard » Sun Jun 04, 2023 12:37 pm

Rating: 3.45%

3 Replies

118 Views

Last post by marktownley
Mon Jun 05, 2023 7:24 pm
Sun in Whitelight 4th June 2023

Last post by marktownley « Mon Jun 05, 2023 7:22 pm
Replies: 3
by steveward53 » Sun Jun 04, 2023 12:44 pm

Rating: 3.45%

3 Replies

99 Views

Last post by marktownley
Mon Jun 05, 2023 7:22 pm
Sun 2023-06-05

Last post by MAURITS « Mon Jun 05, 2023 7:18 pm
Replies: 11
by MAURITS » Mon Jun 05, 2023 1:56 pm

Rating: 5.33%

11 Replies

183 Views

Last post by MAURITS
Mon Jun 05, 2023 7:18 pm
2nd June Ha FD

Last post by marktownley « Mon Jun 05, 2023 7:17 pm
Replies: 12
by robert » Fri Jun 02, 2023 4:12 pm

Rating: 5.02%

12 Replies

174 Views

Last post by marktownley
Mon Jun 05, 2023 7:17 pm
June 4 2023 Observations

Last post by DeepSolar64 « Mon Jun 05, 2023 7:06 pm
Replies: 2
by DeepSolar64 » Mon Jun 05, 2023 5:31 am

Rating: 2.51%

2 Replies

65 Views

Last post by DeepSolar64
Mon Jun 05, 2023 7:06 pm
Cooler for ZWO cameras (phone cooler)

Last post by arnedanielsen « Mon Jun 05, 2023 6:46 pm
Replies: 37
by pedro » Sun May 28, 2023 2:31 pm
1

2
Rating: 10.34%
37 Replies

819 Views

Last post by arnedanielsen
Mon Jun 05, 2023 6:46 pm
Scarface

Last post by arnedanielsen « Mon Jun 05, 2023 6:38 pm
Replies: 14
by Ivan » Fri Jun 02, 2023 5:08 pm

Rating: 7.52%

14 Replies

239 Views

Last post by arnedanielsen
Mon Jun 05, 2023 6:38 pm
Mewlon 250 Halpha firt light / 28 May 2023

Last post by arnedanielsen « Mon Jun 05, 2023 6:37 pm
Replies: 14
by christian viladrich » Sat Jun 03, 2023 6:58 pm

Rating: 4.7%

14 Replies

249 Views

Last post by arnedanielsen
Mon Jun 05, 2023 6:37 pm
June 2 2023 Imaging. Clear skies, Finally!!

Last post by DeepSolar64 « Mon Jun 05, 2023 6:36 pm
Replies: 30
by DeepSolar64 » Fri Jun 02, 2023 5:08 pm
1

2
Rating: 13.17%
30 Replies

349 Views

Last post by DeepSolar64
Mon Jun 05, 2023 6:36 pm
Quick PhotoSphere Work. 6-3-23

Last post by DeepSolar64 « Mon Jun 05, 2023 6:35 pm
Replies: 4
by DeepSolar64 » Sat Jun 03, 2023 2:29 pm

Rating: 3.76%

4 Replies

113 Views

Last post by DeepSolar64
Mon Jun 05, 2023 6:35 pm
The solar chromosphere on May 30

Last post by arnedanielsen « Mon Jun 05, 2023 6:33 pm
Replies: 4
by zhouQin » Sun Jun 04, 2023 4:24 am

Rating: 1.57%

4 Replies

79 Views

Last post by arnedanielsen
Mon Jun 05, 2023 6:33 pm
Today's SUN (20230603) | Great seeing (QUARK)

Last post by Carbon60 « Mon Jun 05, 2023 6:32 pm
Replies: 8
by pedro » Sat Jun 03, 2023 5:25 pm

Rating: 3.45%

8 Replies

170 Views

Last post by Carbon60
Mon Jun 05, 2023 6:32 pm
20230603 h-alpha LS40

Last post by arnedanielsen « Mon Jun 05, 2023 6:30 pm
Replies: 11
by EricF » Sat Jun 03, 2023 10:30 pm

Rating: 9.09%

11 Replies

187 Views

Last post by arnedanielsen
Mon Jun 05, 2023 6:30 pm
SUN June 3rd

Last post by Carbon60 « Mon Jun 05, 2023 6:26 pm
Replies: 8
by RichardJ » Sat Jun 03, 2023 7:35 am

Rating: 4.39%

8 Replies

166 Views

Last post by Carbon60
Mon Jun 05, 2023 6:26 pm
Sun in Whitelight 2nd June 2023 , Super seeing for once.

Last post by arnedanielsen « Mon Jun 05, 2023 6:26 pm
Replies: 10
by steveward53 » Fri Jun 02, 2023 12:29 pm

Rating: 6.58%

10 Replies

207 Views

Last post by arnedanielsen
Mon Jun 05, 2023 6:26 pm
halpha sun on June 3

Last post by Carbon60 « Mon Jun 05, 2023 6:25 pm
Replies: 5
by stef41 » Sat Jun 03, 2023 8:32 pm

Rating: 2.51%

5 Replies

93 Views

Last post by Carbon60
Mon Jun 05, 2023 6:25 pm
A short animation and a few images in H-alpha 3 Jun 2023

Last post by arnedanielsen « Mon Jun 05, 2023 6:20 pm
Replies: 5
by proky » Sat Jun 03, 2023 7:06 pm

Rating: 3.76%

5 Replies

103 Views

Last post by arnedanielsen
Mon Jun 05, 2023 6:20 pm
Sun in Whitelight 3rd June 2023

Last post by Carbon60 « Mon Jun 05, 2023 6:20 pm
Replies: 4
by steveward53 » Sat Jun 03, 2023 12:11 pm

Rating: 2.19%

4 Replies

72 Views

Last post by Carbon60
Mon Jun 05, 2023 6:20 pm
3rd June CaK shots

Last post by arnedanielsen « Mon Jun 05, 2023 6:19 pm
Replies: 4
by robert » Sat Jun 03, 2023 6:55 pm

Rating: 1.88%

4 Replies

93 Views

Last post by arnedanielsen
Mon Jun 05, 2023 6:19 pm
On a broiling 2 days in May

Last post by arnedanielsen « Mon Jun 05, 2023 6:18 pm
Replies: 4
by gabrieli » Sun Jun 04, 2023 12:25 am

Rating: 2.19%

4 Replies

90 Views

Last post by arnedanielsen
Mon Jun 05, 2023 6:18 pm
Solar details Ha 03.06.

Last post by arnedanielsen « Mon Jun 05, 2023 6:18 pm
Replies: 4
by pupak » Sat Jun 03, 2023 1:15 pm

Rating: 4.7%

4 Replies

116 Views

Last post by arnedanielsen
Mon Jun 05, 2023 6:18 pm
White light of June 2, 2023 - From Sicily

Last post by arnedanielsen « Mon Jun 05, 2023 6:13 pm
Replies: 4
by turi lo vecchio » Fri Jun 02, 2023 1:34 pm

Rating: 2.19%

4 Replies

93 Views

Last post by arnedanielsen
Mon Jun 05, 2023 6:13 pm
halpha animation on 31 May

Last post by arnedanielsen « Mon Jun 05, 2023 6:09 pm
Replies: 2
by stef41 » Fri Jun 02, 2023 6:51 am

Rating: 0.94%

2 Replies

61 Views

Last post by arnedanielsen
Mon Jun 05, 2023 6:09 pm
Out on the limb on June1/23

Last post by arnedanielsen « Mon Jun 05, 2023 6:08 pm
Replies: 5
by gabrieli » Thu Jun 01, 2023 9:20 pm

Rating: 2.19%

5 Replies

100 Views

Last post by arnedanielsen
Mon Jun 05, 2023 6:08 pm
May 14 2023 basic observation.

Last post by DeepSolar64 « Mon Jun 05, 2023 4:36 pm
Replies: 9
by DeepSolar64 » Mon May 15, 2023 1:02 am

Rating: 3.76%

9 Replies

201 Views

Last post by DeepSolar64
Mon Jun 05, 2023 4:36 pm
Ca K images taken on May 29 and 31 / with a faint filament

Last post by christian viladrich « Mon Jun 05, 2023 3:55 pm
Replies: 9
by christian viladrich » Thu Jun 01, 2023 6:24 pm

Rating: 4.39%

9 Replies

213 Views

Last post by christian viladrich
Mon Jun 05, 2023 3:55 pm
Firecapture Plugin "Blur Capture Limiter"

Last post by Dennis « Mon Jun 05, 2023 3:41 pm
Replies: 5
by Dennis » Thu Jun 01, 2023 9:07 am

Rating: 2.19%

5 Replies

140 Views

Last post by Dennis
Mon Jun 05, 2023 3:41 pm
Full Disk 24th May 2023

Last post by Montana « Mon Jun 05, 2023 11:41 am
Replies: 3
by xinghai » Sat Jun 03, 2023 10:39 pm

Rating: 2.82%

3 Replies

96 Views

Last post by Montana
Mon Jun 05, 2023 11:41 am
Active regions june 2nd H alpha

Last post by Montana « Mon Jun 05, 2023 11:38 am
Replies: 2
by cte » Sat Jun 03, 2023 8:01 pm

Rating: 2.19%

2 Replies

80 Views

Last post by Montana
Mon Jun 05, 2023 11:38 am
06-04-2023 H-Alpha drawing

Last post by DeepSolar64 « Mon Jun 05, 2023 1:19 am
Replies: 8
by Soendergaard » Fri Apr 07, 2023 10:37 am

Rating: 6.9%

8 Replies

556 Views

Last post by DeepSolar64
Mon Jun 05, 2023 1:19 am
Too much noise

Last post by alessbonsai « Sun Jun 04, 2023 4:16 pm
Replies: 15
by alessbonsai » Fri Jun 02, 2023 1:53 pm

Rating: 3.45%

15 Replies

203 Views

Last post by alessbonsai
Sun Jun 04, 2023 4:16 pm
Sun FD in H-Alpha, CaK and Continuum May 24th 2023

Last post by arnedanielsen « Sun Jun 04, 2023 3:39 pm
Replies: 9
by arnedanielsen » Fri Jun 02, 2023 6:23 pm

Rating: 5.64%

9 Replies

151 Views

Last post by arnedanielsen
Sun Jun 04, 2023 3:39 pm
9 hours 7 minutes timelapse of AR3311, 3313 and 3314 in H-Alpha 21st of May 2023

Last post by arnedanielsen « Sun Jun 04, 2023 3:38 pm
Replies: 11
by arnedanielsen » Thu Jun 01, 2023 8:16 pm

Rating: 6.58%

11 Replies

240 Views

Last post by arnedanielsen
Sun Jun 04, 2023 3:38 pm
Having trouble tuning Lunt LS80MT Double Stack

Last post by pedro « Sun Jun 04, 2023 12:43 pm
Replies: 18
by AJ132 » Sat Sep 19, 2020 7:26 pm

Rating: 1.25%

18 Replies

896 Views

Last post by pedro
Sun Jun 04, 2023 12:43 pm
3.6.2023: Variety of todays sunspots, CaK, Ha, WL

Last post by Dennis « Sun Jun 04, 2023 8:38 am
Replies: 5
by Dennis » Sat Jun 03, 2023 3:22 pm

Rating: 3.76%

5 Replies

136 Views

Last post by Dennis
Sun Jun 04, 2023 8:38 am
Full disk taken on 27th May 2023

Last post by StarHugger « Sun Jun 04, 2023 6:57 am
Replies: 8
by xinghai » Thu Jun 01, 2023 10:19 pm

Rating: 5.02%

8 Replies

177 Views

Last post by StarHugger
Sun Jun 04, 2023 6:57 am
white light images taken on May 27 and 28 with the Mewlon 250 / OIII and G-band

Last post by Rusted « Sun Jun 04, 2023 4:52 am
Replies: 13
by christian viladrich » Fri Jun 02, 2023 6:20 pm

Rating: 5.33%

13 Replies

225 Views

Last post by Rusted
Sun Jun 04, 2023 4:52 am
When was the first hydrogen alpha solar telescope available for consumers?

Last post by DeepSolar64 « Sun Jun 04, 2023 12:12 am
Replies: 24
by Solarscout » Thu Jun 01, 2023 6:10 am

Rating: 9.4%

24 Replies

428 Views

Last post by DeepSolar64
Sun Jun 04, 2023 12:12 am
Quick shots 5/30/2023

Last post by rigel123 « Sat Jun 03, 2023 11:28 am
Replies: 11
by rigel123 » Wed May 31, 2023 1:10 pm

Rating: 4.39%

11 Replies

175 Views

Last post by rigel123
Sat Jun 03, 2023 11:28 am
June 1 2023. SUNoculars again.

Last post by DeepSolar64 « Sat Jun 03, 2023 5:12 am
Replies: 7
by DeepSolar64 » Thu Jun 01, 2023 9:07 pm

Rating: 4.08%

7 Replies

134 Views

Last post by DeepSolar64
Sat Jun 03, 2023 5:12 am
repeat of past times

Last post by marktownley « Sat Jun 03, 2023 5:02 am
Replies: 2
by highfnum » Sat Jun 03, 2023 12:15 am

Rating: 1.25%

2 Replies

64 Views

Last post by marktownley
Sat Jun 03, 2023 5:02 am
Bank Holiday Monday Sunshine - 29th MAy

Last post by DeepSolar64 « Sat Jun 03, 2023 4:57 am
Replies: 17
by marktownley » Wed May 31, 2023 6:52 am

Rating: 11.29%

17 Replies

241 Views

Last post by DeepSolar64
Sat Jun 03, 2023 4:57 am
Close ups in H-Alpha, Continuum and Cak from May 21st 2023

Last post by arnedanielsen « Fri Jun 02, 2023 5:52 pm
Replies: 11
by arnedanielsen » Wed May 31, 2023 9:39 pm

Rating: 8.46%

11 Replies

197 Views

Last post by arnedanielsen
Fri Jun 02, 2023 5:52 pm
May 31 2023. 8x32 SUNoculars.

Last post by DeepSolar64 « Fri Jun 02, 2023 2:16 pm
Replies: 4
by DeepSolar64 » Wed May 31, 2023 5:56 pm

Rating: 1.88%

4 Replies

100 Views

Last post by DeepSolar64
Fri Jun 02, 2023 2:16 pm
1.6.23: AR3319 CaK field check

Last post by Dennis « Fri Jun 02, 2023 12:56 pm
Replies: 16
by Dennis » Thu Jun 01, 2023 4:38 pm

Rating: 6.58%

16 Replies

279 Views

Last post by Dennis
Fri Jun 02, 2023 12:56 pm
Today's SUN (20230601) | H-alpha FDs

Last post by pedro « Fri Jun 02, 2023 12:36 pm
Replies: 6
by pedro » Thu Jun 01, 2023 7:19 pm

Rating: 2.82%

6 Replies

124 Views

Last post by pedro
Fri Jun 02, 2023 12:36 pm
CSS transit，May 30

Last post by xinghai « Fri Jun 02, 2023 11:41 am
Replies: 6
by szzj369 » Wed May 31, 2023 3:32 pm

Rating: 3.13%

6 Replies

131 Views

Last post by xinghai
Fri Jun 02, 2023 11:41 am
Poor man double stack

Last post by Averton « Fri Jun 02, 2023 11:01 am
Replies: 8
by pupak » Thu Jun 01, 2023 5:16 pm

Rating: 6.58%

8 Replies

193 Views

Last post by Averton
Fri Jun 02, 2023 11:01 am
The graph tells the story 1 June 2023

Last post by Averton « Fri Jun 02, 2023 10:52 am
Replies: 9
by Averton » Thu Jun 01, 2023 12:15 pm

Rating: 5.64%

9 Replies

152 Views

Last post by Averton
Fri Jun 02, 2023 10:52 am
big prom with unitron 60mm and odd ball devices

Last post by marktownley « Fri Jun 02, 2023 7:53 am
Replies: 5
by highfnum » Wed May 31, 2023 9:13 pm

Rating: 4.39%

5 Replies

153 Views

Last post by marktownley
Fri Jun 02, 2023 7:53 am
edmund 4 vs unitron 60

Last post by marktownley « Fri Jun 02, 2023 7:41 am
Replies: 1
by highfnum » Fri Jun 02, 2023 1:42 am

Rating: 1.25%

1 Replies

60 Views

Last post by marktownley
Fri Jun 02, 2023 7:41 am
A remnant of yesterday's big prom 31.05.

Last post by marktownley « Fri Jun 02, 2023 7:35 am
Replies: 5
by pupak » Wed May 31, 2023 5:46 pm

Rating: 3.76%

5 Replies

120 Views

Last post by marktownley
Fri Jun 02, 2023 7:35 am
Sun in Whitelight 1st June 2023

Last post by marktownley « Fri Jun 02, 2023 7:22 am
Replies: 3
by steveward53 » Thu Jun 01, 2023 1:29 pm

Rating: 2.19%

3 Replies

81 Views

Last post by marktownley
Fri Jun 02, 2023 7:22 am
Prominence animations on 28 May

Last post by marktownley « Fri Jun 02, 2023 7:19 am
Replies: 3
by stef41 » Thu Jun 01, 2023 7:55 am

Rating: 1.88%

3 Replies

72 Views

Last post by marktownley
Fri Jun 02, 2023 7:19 am
halpha sun on May 31st

Last post by marktownley « Fri Jun 02, 2023 7:18 am
Replies: 4
by stef41 » Wed May 31, 2023 8:57 pm

Rating: 2.19%

4 Replies

95 Views

Last post by marktownley
Fri Jun 02, 2023 7:18 am
Fulldisk mosaic 41 tiles under 5/5 seeing 31/05

Last post by marktownley « Fri Jun 02, 2023 7:16 am
Replies: 17
by minhlead » Wed May 31, 2023 10:57 am

Rating: 5.33%

17 Replies

226 Views

Last post by marktownley
Fri Jun 02, 2023 7:16 am
Ideas to cool the ASI174MM

Last post by marktownley « Fri Jun 02, 2023 6:57 am
Replies: 9
by Ross » Wed May 31, 2023 10:55 am

Rating: 5.96%

9 Replies

185 Views

Last post by marktownley
Fri Jun 02, 2023 6:57 am
Anyone taken a Solar Imaging course with Gary Palmer?

Last post by marktownley « Fri Jun 02, 2023 6:45 am
Replies: 1
by Solarscout » Wed May 31, 2023 7:45 am

Rating: 0.31%

1 Replies

79 Views

Last post by marktownley
Fri Jun 02, 2023 6:45 am
Full disks from May 30/23

Last post by arnedanielsen « Thu Jun 01, 2023 7:44 pm
Replies: 5
by gabrieli » Wed May 31, 2023 12:20 am

Rating: 3.76%

5 Replies

128 Views

Last post by arnedanielsen
Thu Jun 01, 2023 7:44 pm
Active Regions in Ha 30th May 2023

Last post by arnedanielsen « Thu Jun 01, 2023 7:37 pm
Replies: 12
by Carbon60 » Tue May 30, 2023 5:54 pm

Rating: 8.46%

12 Replies

209 Views

Last post by arnedanielsen
Thu Jun 01, 2023 7:37 pm
Altair G-Band filter - First light on AR3315

Last post by Dennis « Thu Jun 01, 2023 6:14 pm
Replies: 10
by Rob63 » Tue May 30, 2023 5:15 pm

Rating: 7.84%

10 Replies

244 Views

Last post by Dennis
Thu Jun 01, 2023 6:14 pm
Nice ISS transit, May 31

Last post by KMH « Thu Jun 01, 2023 5:25 pm
Replies: 11
by Hankk » Tue May 30, 2023 8:24 pm

Rating: 5.33%

11 Replies

192 Views

Last post by KMH
Thu Jun 01, 2023 5:25 pm
Mosaic of May 29

Last post by eroel « Thu Jun 01, 2023 5:03 pm
Replies: 17
by Ivan » Tue May 30, 2023 6:44 pm

Rating: 9.4%

17 Replies

238 Views

Last post by eroel
Thu Jun 01, 2023 5:03 pm
animation of the mega Prom's

Last post by solarGain « Thu Jun 01, 2023 11:59 am
Replies: 39
by banjo » Sat May 27, 2023 8:04 pm
1

2
Rating: 22.26%
39 Replies

1088 Views

Last post by solarGain
Thu Jun 01, 2023 11:59 am
May 26 2023 Ca K closeups SS and DS

Last post by Petrus « Thu Jun 01, 2023 6:15 am
Replies: 12
by LeoD » Fri May 26, 2023 9:15 pm

Rating: 6.9%

12 Replies

330 Views

Last post by Petrus
Thu Jun 01, 2023 6:15 am
Heads up ... Serious flare for breakfast

Last post by steveward53 « Thu Jun 01, 2023 6:09 am

by steveward53 » Thu Jun 01, 2023 6:09 am

Rating: 1.57%

0 Replies

64 Views

Last post by steveward53
Thu Jun 01, 2023 6:09 am
Brief solar session. May 29 2023.

Last post by DeepSolar64 « Wed May 31, 2023 10:06 pm
Replies: 9
by DeepSolar64 » Mon May 29, 2023 11:27 pm

Rating: 5.02%

9 Replies

159 Views

Last post by DeepSolar64
Wed May 31, 2023 10:06 pm
5 hours 31 minutes timelapse of AR3310, 3311, 3312 and 3313 in H-Alpha 20th of May 2023

Last post by arnedanielsen « Wed May 31, 2023 9:06 pm
Replies: 12
by arnedanielsen » Sat May 27, 2023 8:39 pm

Rating: 8.78%

12 Replies

291 Views

Last post by arnedanielsen
Wed May 31, 2023 9:06 pm
May 29, 30 2023 Ca K closeups SS and DS, Ha DS

Last post by arnedanielsen « Wed May 31, 2023 9:03 pm
Replies: 10
by Valtori » Tue May 30, 2023 7:49 pm

Rating: 5.64%

10 Replies

183 Views

Last post by arnedanielsen
Wed May 31, 2023 9:03 pm
51 tiles mosaic of the Fulldisk with extreme details.

Last post by arnedanielsen « Wed May 31, 2023 9:01 pm
Replies: 8
by minhlead » Tue May 30, 2023 2:32 pm

Rating: 4.39%

8 Replies

180 Views

Last post by arnedanielsen
Wed May 31, 2023 9:01 pm
Today's mega proms 30.05.

Last post by arnedanielsen « Wed May 31, 2023 9:01 pm
Replies: 10
by pupak » Tue May 30, 2023 12:20 pm

Rating: 7.52%

10 Replies

227 Views

Last post by arnedanielsen
Wed May 31, 2023 9:01 pm
Sun May 29th & 30th

Last post by arnedanielsen « Wed May 31, 2023 8:57 pm
Replies: 8
by RichardJ » Tue May 30, 2023 8:07 am

Rating: 3.76%

8 Replies

151 Views

Last post by arnedanielsen
Wed May 31, 2023 8:57 pm
Sol 27-5-23

Last post by arnedanielsen « Wed May 31, 2023 8:56 pm
Replies: 5
by Ibbo » Tue May 30, 2023 2:07 am

Rating: 3.13%

5 Replies

129 Views

Last post by arnedanielsen
Wed May 31, 2023 8:56 pm
Eruption, no, not by Eddie VH... up n over uʍop ɹǝpun

Last post by arnedanielsen « Wed May 31, 2023 8:56 pm
Replies: 6
by Peterm » Tue May 30, 2023 7:51 am

Rating: 6.27%

6 Replies

194 Views

Last post by arnedanielsen
Wed May 31, 2023 8:56 pm
a prominence animation on 27 May

Last post by arnedanielsen « Wed May 31, 2023 8:55 pm
Replies: 5
by stef41 » Tue May 30, 2023 8:42 am

Rating: 2.82%

5 Replies

127 Views

Last post by arnedanielsen
Wed May 31, 2023 8:55 pm
May 30 2023. Very brief white light sessions.

Last post by DeepSolar64 « Wed May 31, 2023 5:59 pm
Replies: 4
by DeepSolar64 » Tue May 30, 2023 5:28 pm

Rating: 3.13%

4 Replies

128 Views

Last post by DeepSolar64
Wed May 31, 2023 5:59 pm
Sun FD in H-Alpha, CaK and Continuum (540nm) May 21st 2023

Last post by arnedanielsen « Wed May 31, 2023 4:53 pm
Replies: 10
by arnedanielsen » Mon May 29, 2023 8:22 pm

Rating: 5.64%

10 Replies

164 Views

Last post by arnedanielsen
Wed May 31, 2023 4:53 pm
Sol 26-5-23

Last post by arnedanielsen « Wed May 31, 2023 3:56 pm
Replies: 4
by Ibbo » Tue May 30, 2023 2:13 am

Rating: 3.13%

4 Replies

124 Views

Last post by arnedanielsen
Wed May 31, 2023 3:56 pm
Solar Chromosphere 27 May 2023

Last post by xinghai « Wed May 31, 2023 3:56 pm
Replies: 5
by xinghai » Tue May 30, 2023 10:27 pm

Rating: 3.13%

5 Replies

117 Views

Last post by xinghai
Wed May 31, 2023 3:56 pm
Sol 20-5-23 Cak

Last post by arnedanielsen « Wed May 31, 2023 3:53 pm
Replies: 3
by Ibbo » Tue May 30, 2023 2:16 am

Rating: 2.82%

3 Replies

94 Views

Last post by arnedanielsen
Wed May 31, 2023 3:53 pm
AR3315 Up Close In Infrared 5 | 29 |23

Last post by arnedanielsen « Wed May 31, 2023 3:52 pm
Replies: 2
by StarHugger » Tue May 30, 2023 3:48 am

Rating: 2.51%

2 Replies

115 Views

Last post by arnedanielsen
Wed May 31, 2023 3:52 pm
5.29 AR3315 Ellerman Bomb ERFC8

Last post by arnedanielsen « Wed May 31, 2023 3:51 pm
Replies: 4
by alexhuangyan » Mon May 29, 2023 11:19 pm

Rating: 3.13%

4 Replies

161 Views

Last post by arnedanielsen
Wed May 31, 2023 3:51 pm
5.28 Jupiter's largest sunspot 3315, C8 chromosphere and photosphere

Last post by arnedanielsen « Wed May 31, 2023 3:51 pm
Replies: 8
by alexhuangyan » Mon May 29, 2023 10:58 pm

Rating: 3.45%

8 Replies

185 Views

Last post by arnedanielsen
Wed May 31, 2023 3:51 pm
SUN HA 28 May 2023

Last post by arnedanielsen « Wed May 31, 2023 3:50 pm
Replies: 3
by proky » Mon May 29, 2023 8:37 pm

Rating: 1.57%

3 Replies

74 Views

Last post by arnedanielsen
Wed May 31, 2023 3:50 pm
GOAL MET!

Last post by SJohnson « Wed May 31, 2023 2:59 pm
Replies: 5
by solarchat » Tue May 30, 2023 10:21 pm

Rating: 3.13%

5 Replies

290 Views

Last post by SJohnson
Wed May 31, 2023 2:59 pm
AR 3315 & AR 3319 a day apart

Last post by turi lo vecchio « Wed May 31, 2023 2:22 pm
Replies: 6
by RichardJ » Wed May 31, 2023 4:04 am

Rating: 2.82%

6 Replies

125 Views

Last post by turi lo vecchio
Wed May 31, 2023 2:22 pm
28 May Closeup Region 13315

Last post by MAURITS « Wed May 31, 2023 1:49 pm
Replies: 22
by MAURITS » Sun May 28, 2023 12:43 pm

Rating: 10.66%

22 Replies

463 Views

Last post by MAURITS
Wed May 31, 2023 1:49 pm
what is this !!!!!

Last post by Valtori « Wed May 31, 2023 1:05 pm
Replies: 11
by banjo » Tue May 30, 2023 6:09 pm

Rating: 7.84%

11 Replies

248 Views

Last post by Valtori
Wed May 31, 2023 1:05 pm
caH with 2 vendor filter and SHG for comparison

Last post by Montana « Wed May 31, 2023 11:08 am
Replies: 6
by highfnum » Tue May 30, 2023 2:48 pm

Rating: 1.88%

6 Replies

123 Views

Last post by Montana
Wed May 31, 2023 11:08 am
Hi-res WL animation of AR 3315

Last post by Ross « Wed May 31, 2023 11:04 am
Replies: 20
by GreatAttractor » Mon May 29, 2023 4:33 pm

Rating: 9.4%

20 Replies

371 Views

Last post by Ross
Wed May 31, 2023 11:04 am
How does sunlight reduce myopia (near sightedness)?

Last post by pupak « Wed May 31, 2023 7:37 am
Replies: 5
by Solarscout » Tue May 30, 2023 10:54 pm

Rating: 1.25%

5 Replies

103 Views

Last post by pupak
Wed May 31, 2023 7:37 am
Comparison of Newton 180/F11 with Chief 180/F9.

Last post by marktownley « Wed May 31, 2023 6:27 am
Replies: 13
by pupak » Tue May 30, 2023 1:29 pm

Rating: 7.21%

13 Replies

219 Views

Last post by marktownley
Wed May 31, 2023 6:27 am
sun 30/05/2023

Last post by marktownley « Wed May 31, 2023 5:18 am
Replies: 2
by alessbonsai » Tue May 30, 2023 9:01 am

Rating: 3.76%

2 Replies

127 Views

Last post by marktownley
Wed May 31, 2023 5:18 am
Meade Eclipseview 114

Last post by DeepSolar64 « Wed May 31, 2023 5:08 am
Replies: 15
by Solarscout » Sat May 27, 2023 10:20 pm

Rating: 5.96%

15 Replies

301 Views

Last post by DeepSolar64
Wed May 31, 2023 5:08 am
Full disk, Sun on 13th, Oct, 2022, 80APO+Quark+Apollo-M MAX cam, fair seeing

Last post by gwzapo « Tue May 30, 2023 11:56 pm
Replies: 10
by MoonPrince » Sat Oct 15, 2022 2:06 pm

Rating: 5.02%

10 Replies

261 Views

Last post by gwzapo
Tue May 30, 2023 11:56 pm
White light of May 28, 2023- from Sicily

Last post by StarHugger « Tue May 30, 2023 10:52 pm
Replies: 13
by turi lo vecchio » Sun May 28, 2023 3:43 pm

Rating: 5.96%

13 Replies

279 Views

Last post by StarHugger
Tue May 30, 2023 10:52 pm
Sun 22-May-2023

Last post by Hankk « Tue May 30, 2023 8:06 pm
Replies: 8
by Hankk » Mon May 22, 2023 9:28 am

Rating: 5.02%

8 Replies

197 Views

Last post by Hankk
Tue May 30, 2023 8:06 pm
SUN (20230513) | good seeing

Last post by Valtori « Tue May 30, 2023 8:00 pm
Replies: 15
by pedro » Sun May 14, 2023 4:10 pm

Rating: 5.02%

15 Replies

384 Views

Last post by Valtori
Tue May 30, 2023 8:00 pm
An unexpected result with an 12nm H alpha filter

Last post by george9 « Tue May 30, 2023 7:48 pm
Replies: 6
by ChrisHalpha2017 » Fri May 26, 2023 9:16 pm

Rating: 4.39%

6 Replies

218 Views

Last post by george9
Tue May 30, 2023 7:48 pm
FD from may 26

Last post by Ivan « Tue May 30, 2023 6:52 pm
Replies: 16
by Ivan » Sun May 28, 2023 2:43 pm

Rating: 7.84%

16 Replies

306 Views

Last post by Ivan
Tue May 30, 2023 6:52 pm
28.5.2023: AR13315 in WL and Ha

Last post by Dennis « Tue May 30, 2023 3:08 pm
Replies: 10
by Dennis » Sun May 28, 2023 2:00 pm

Rating: 7.21%

10 Replies

273 Views

Last post by Dennis
Tue May 30, 2023 3:08 pm
Less than $2000 to go! Come on members

Last post by Bob Yoesle « Tue May 30, 2023 2:39 pm
Replies: 3
by solarchat » Sat May 27, 2023 7:38 pm

Rating: 1.25%

3 Replies

224 Views

Last post by Bob Yoesle
Tue May 30, 2023 2:39 pm
Sun images from Melbourne 26 May 2023

Last post by Averton « Tue May 30, 2023 11:54 am
Replies: 13
by Averton » Fri May 26, 2023 12:28 pm

Rating: 7.84%

13 Replies

282 Views

Last post by Averton
Tue May 30, 2023 11:54 am
My first filiprom 27 May 2023

Last post by Montana « Tue May 30, 2023 11:34 am
Replies: 7
by Hugh Philps » Mon May 29, 2023 1:46 pm

Rating: 3.45%

7 Replies

152 Views

Last post by Montana
Tue May 30, 2023 11:34 am
Ha 21st May 100mm SS0.3a

Last post by Martin_S « Tue May 30, 2023 6:35 am
Replies: 14
by marktownley » Mon May 29, 2023 8:26 am

Rating: 10.03%

14 Replies

256 Views

Last post by Martin_S
Tue May 30, 2023 6:35 am
Sun in Whitelight 29th May 2023

Last post by marktownley « Tue May 30, 2023 6:00 am
Replies: 7
by steveward53 » Mon May 29, 2023 3:23 pm

Rating: 4.08%

7 Replies

135 Views

Last post by marktownley
Tue May 30, 2023 6:00 am
Dropped my Herschel Wedge

Last post by marktownley « Tue May 30, 2023 5:50 am
Replies: 5
by Bojan » Mon May 29, 2023 6:54 pm

Rating: 0.63%

5 Replies

145 Views

Last post by marktownley
Tue May 30, 2023 5:50 am
May 28 2023. KSO. Again.

Last post by DeepSolar64 « Tue May 30, 2023 5:10 am
Replies: 11
by DeepSolar64 » Mon May 29, 2023 3:05 am

Rating: 5.64%

11 Replies

281 Views

Last post by DeepSolar64
Tue May 30, 2023 5:10 am
Brief Solar Session 27/May

Last post by marktownley « Tue May 30, 2023 5:06 am
Replies: 1
by sywong2000 » Mon May 29, 2023 1:39 pm

Rating: 1.57%

1 Replies

78 Views

Last post by marktownley
Tue May 30, 2023 5:06 am
More tests with the zwo asi 290mm and CaK imaging

Last post by pupak « Tue May 30, 2023 4:33 am
Replies: 7
by Dennis » Fri May 26, 2023 12:20 pm

Rating: 5.96%

7 Replies

221 Views

Last post by pupak
Tue May 30, 2023 4:33 am
A visual demonstration of what a blocking filter is good for.

Last post by DeepSolar64 « Tue May 30, 2023 4:02 am
Replies: 5
by pupak » Mon May 29, 2023 10:46 am

Rating: 3.13%

5 Replies

200 Views

Last post by DeepSolar64
Tue May 30, 2023 4:02 am
AR13315 Ha - May 28, 2023

Last post by StarHugger « Mon May 29, 2023 11:44 pm
Replies: 10
by ffellah » Sun May 28, 2023 10:08 pm

Rating: 5.96%

10 Replies

275 Views

Last post by StarHugger
Mon May 29, 2023 11:44 pm
Timelapse of a little 7 min 'toot' from AR3315 in CaK

Last post by StarHugger « Mon May 29, 2023 11:02 pm
Replies: 9
by nicspenceryork » Mon May 29, 2023 9:03 am

Rating: 6.27%

9 Replies

221 Views

Last post by StarHugger
Mon May 29, 2023 11:02 pm
What is the longest time a sunspot has lasted?

Last post by DeepSolar64 « Mon May 29, 2023 9:37 pm
Replies: 1
by Solarscout » Mon May 29, 2023 7:30 pm

Rating: 0.94%

1 Replies

63 Views

Last post by DeepSolar64
Mon May 29, 2023 9:37 pm
Anyone know the history (and safety) of using obsidian to view the Sun?

Last post by StarHugger « Mon May 29, 2023 8:40 pm
Replies: 7
by Solarscout » Thu May 25, 2023 3:52 pm

Rating: 2.51%

7 Replies

209 Views

Last post by StarHugger
Mon May 29, 2023 8:40 pm
Sun in Whitelight 28th May 2023

Last post by steveward53 « Mon May 29, 2023 7:25 pm
Replies: 6
by steveward53 » Sun May 28, 2023 8:42 am

Rating: 4.08%

6 Replies

182 Views

Last post by steveward53
Mon May 29, 2023 7:25 pm
CaK close ups from May 20th 2023

Last post by arnedanielsen « Mon May 29, 2023 7:25 pm
Replies: 9
by arnedanielsen » Fri May 26, 2023 9:14 pm

Rating: 5.96%

9 Replies

220 Views

Last post by arnedanielsen
Mon May 29, 2023 7:25 pm
Solar details in H-a with N180/F7, IMX429, IMX174

Last post by arnedanielsen « Mon May 29, 2023 7:18 pm
Replies: 17
by pupak » Sun May 28, 2023 11:58 am

Rating: 9.72%

17 Replies

436 Views

Last post by arnedanielsen
Mon May 29, 2023 7:18 pm
Sun - HA - 25 May 2023

Last post by arnedanielsen « Mon May 29, 2023 7:11 pm
Replies: 7
by vineyard » Sun May 28, 2023 5:47 pm

Rating: 4.08%

7 Replies

147 Views

Last post by arnedanielsen
Mon May 29, 2023 7:11 pm
CaH 25 May 2023

Last post by arnedanielsen « Mon May 29, 2023 7:09 pm
Replies: 10
by vineyard » Sun May 28, 2023 3:02 pm

Rating: 5.02%

10 Replies

166 Views

Last post by arnedanielsen
Mon May 29, 2023 7:09 pm
halpha sun on May 28

Last post by arnedanielsen « Mon May 29, 2023 7:08 pm
Replies: 5
by stef41 » Sun May 28, 2023 6:05 pm

Rating: 1.88%

5 Replies

190 Views

Last post by arnedanielsen
Mon May 29, 2023 7:08 pm
H-alpha, Continuum and Helium SHG full disks -- May 28

Last post by arnedanielsen « Mon May 29, 2023 7:07 pm
Replies: 5
by thesmiths » Sun May 28, 2023 8:25 pm

Rating: 2.51%

5 Replies

173 Views

Last post by arnedanielsen
Mon May 29, 2023 7:07 pm
Saturday Sun 27th May 2023

Last post by arnedanielsen « Mon May 29, 2023 7:05 pm
Replies: 16
by Carbon60 » Sat May 27, 2023 7:35 pm

Rating: 8.15%

16 Replies

286 Views

Last post by arnedanielsen
Mon May 29, 2023 7:05 pm
Sun H-Alfa 27 May 2023

Last post by arnedanielsen « Mon May 29, 2023 7:03 pm
Replies: 4
by proky » Sun May 28, 2023 5:36 am

Rating: 3.13%

4 Replies

98 Views

Last post by arnedanielsen
Mon May 29, 2023 7:03 pm
halpha sun on May 27

Last post by arnedanielsen « Mon May 29, 2023 7:02 pm
Replies: 3
by stef41 » Sat May 27, 2023 8:27 pm

Rating: 2.51%

3 Replies

101 Views

Last post by arnedanielsen
Mon May 29, 2023 7:02 pm
ARs, a prom, and full disks from May 26

Last post by arnedanielsen « Mon May 29, 2023 7:01 pm
Replies: 3
by gabrieli » Sat May 27, 2023 10:02 pm

Rating: 1.88%

3 Replies

78 Views

Last post by arnedanielsen
Mon May 29, 2023 7:01 pm
21st May 2023 Altair G-band filter test

Last post by eroel « Mon May 29, 2023 5:17 pm
Replies: 44
by Montana » Mon May 22, 2023 11:25 am
1

2
Rating: 22.26%
44 Replies

1437 Views

Last post by eroel
Mon May 29, 2023 5:17 pm
FD solar chromosphere mosaic from last December (29 panel)

Last post by Ivan « Mon May 29, 2023 8:25 am
Replies: 14
by Sergio Alessandrelli » Sat May 27, 2023 8:15 am

Rating: 4.7%

14 Replies

269 Views

Last post by Ivan
Mon May 29, 2023 8:25 am
AR13315 Ha 152mm f24 27th May

Last post by marktownley « Mon May 29, 2023 7:27 am
Replies: 19
by marktownley » Sat May 27, 2023 1:39 pm

Rating: 13.48%

19 Replies

449 Views

Last post by marktownley
Mon May 29, 2023 7:27 am
A stroke of luck ;)

Last post by KMH « Mon May 29, 2023 3:50 am
Replies: 16
by Ross » Fri May 26, 2023 9:32 am

Rating: 9.72%

16 Replies

405 Views

Last post by KMH
Mon May 29, 2023 3:50 am
AR3315 Close Up 850nm 5 | 27 | 23

Last post by DeepSolar64 « Mon May 29, 2023 2:44 am
Replies: 10
by StarHugger » Sun May 28, 2023 7:57 am

Rating: 4.7%

10 Replies

239 Views

Last post by DeepSolar64
Mon May 29, 2023 2:44 am
May 26 2023 Visual 540nm and iPhone imaging.

Last post by DeepSolar64 « Mon May 29, 2023 1:33 am
Replies: 12
by DeepSolar64 » Fri May 26, 2023 4:46 pm

Rating: 7.84%

12 Replies

240 Views

Last post by DeepSolar64
Mon May 29, 2023 1:33 am
CaH Sun - AR13315 May 27, 2023

Last post by vineyard « Sun May 28, 2023 6:11 pm
Replies: 14
by ffellah » Sat May 27, 2023 4:56 pm

Rating: 4.7%

14 Replies

303 Views

Last post by vineyard
Sun May 28, 2023 6:11 pm
May 23 2023 WL Observations

Last post by DeepSolar64 « Sun May 28, 2023 4:48 pm
Replies: 4
by DeepSolar64 » Tue May 23, 2023 5:02 pm

Rating: 1.57%

4 Replies

147 Views

Last post by DeepSolar64
Sun May 28, 2023 4:48 pm
5-27-23. KSO High Cadence Realtime.

Last post by DeepSolar64 « Sun May 28, 2023 4:06 pm
Replies: 5
by DeepSolar64 » Sat May 27, 2023 5:35 pm

Rating: 4.7%

5 Replies

147 Views

Last post by DeepSolar64
Sun May 28, 2023 4:06 pm
mega prom's on may 27, 2023 the most beautiful of this year for me

Last post by Ivan « Sun May 28, 2023 4:05 pm
Replies: 11
by banjo » Sat May 27, 2023 12:53 pm

Rating: 7.84%

11 Replies

324 Views

Last post by Ivan
Sun May 28, 2023 4:05 pm
Pictures of Skywatcher 76 using Baader Astrosolar Film

Last post by DeepSolar64 « Sun May 28, 2023 1:17 pm
Replies: 11
by Solarscout » Thu May 25, 2023 8:21 am

Rating: 3.76%

11 Replies

267 Views

Last post by DeepSolar64
Sun May 28, 2023 1:17 pm
Sun:Cak-White light-H-alpha:from Oleg in UKRAINE

Last post by OlegLviv « Sun May 28, 2023 12:41 pm
Replies: 99
by OlegLviv » Mon Apr 17, 2023 6:41 pm
1

2

3

4
Rating: 65.52%
99 Replies

3192 Views

Last post by OlegLviv
Sun May 28, 2023 12:41 pm
Today's SUN (20230527) | FDs H-alpha TV NP127 F/5.2

Last post by pedro « Sun May 28, 2023 12:26 pm
Replies: 6
by pedro » Sat May 27, 2023 6:07 pm

Rating: 3.45%

6 Replies

177 Views

Last post by pedro
Sun May 28, 2023 12:26 pm
Catch-up with WL LS6 5/24/2023 and FD 5/26/2023

Last post by rigel123 « Sun May 28, 2023 10:45 am
Replies: 3
by rigel123 » Fri May 26, 2023 5:12 pm

Rating: 2.19%

3 Replies

92 Views

Last post by rigel123
Sun May 28, 2023 10:45 am
May 25th Animations

Last post by marktownley « Sun May 28, 2023 8:12 am
Replies: 1
by StarryDave » Sun May 28, 2023 7:51 am

Rating: 1.57%

1 Replies

59 Views

Last post by marktownley
Sun May 28, 2023 8:12 am
AR3315

Last post by marktownley « Sun May 28, 2023 8:01 am
Replies: 2
by cte » Sat May 27, 2023 8:59 pm

Rating: 2.51%

2 Replies

77 Views

Last post by marktownley
Sun May 28, 2023 8:01 am
WL image, Saturday, May 27

Last post by marktownley « Sun May 28, 2023 7:58 am
Replies: 3
by Jordan Konisky » Sat May 27, 2023 10:17 pm

Rating: 1.88%

3 Replies

70 Views

Last post by marktownley
Sun May 28, 2023 7:58 am
Small proms timelapse and equipment recalibration

Last post by Peterm « Sun May 28, 2023 7:50 am
Replies: 4
by minhlead » Sat May 27, 2023 10:04 am

Rating: 3.13%

4 Replies

121 Views

Last post by Peterm
Sun May 28, 2023 7:50 am
Solar imaging by Star Hunter

Last post by marktownley « Sun May 28, 2023 7:47 am
Replies: 79
by Star Hunter » Wed Dec 21, 2022 11:58 am
1

2

3

4
Rating: 32.92%
79 Replies

2859 Views

Last post by marktownley
Sun May 28, 2023 7:47 am
A few solar details from today's noon 27.05.

Last post by marktownley « Sun May 28, 2023 7:43 am
Replies: 5
by pupak » Sat May 27, 2023 1:00 pm

Rating: 4.7%

5 Replies

158 Views

Last post by marktownley
Sun May 28, 2023 7:43 am
Sun in Whitelight 27th May 2023

Last post by marktownley « Sun May 28, 2023 7:42 am
Replies: 3
by steveward53 » Sat May 27, 2023 1:51 pm

Rating: 2.82%

3 Replies

107 Views

Last post by marktownley
Sun May 28, 2023 7:42 am
Sunspots of AR13315 in WL

Last post by marktownley « Sun May 28, 2023 7:41 am
Replies: 3
by RobertS » Sat May 27, 2023 1:59 pm

Rating: 2.51%

3 Replies

119 Views

Last post by marktownley
Sun May 28, 2023 7:41 am
Experiments in Wl 5 | 25 | 23

Last post by StarHugger « Sun May 28, 2023 7:03 am
Replies: 15
by StarHugger » Fri May 26, 2023 6:54 am

Rating: 7.52%

15 Replies

299 Views

Last post by StarHugger
Sun May 28, 2023 7:03 am
Sun 27/05/2023

Last post by marktownley « Sun May 28, 2023 7:01 am
Replies: 6
by alessbonsai » Sat May 27, 2023 7:04 am

Rating: 5.02%

6 Replies

161 Views

Last post by marktownley
Sun May 28, 2023 7:01 am
May 26, 2023 fast prom's

Last post by marktownley « Sun May 28, 2023 6:54 am
Replies: 2
by banjo » Sat May 27, 2023 8:21 am

Rating: 2.82%

2 Replies

96 Views

Last post by marktownley
Sun May 28, 2023 6:54 am
Sun H-Alfa And Photosphere 26 May 2023

Last post by marktownley « Sun May 28, 2023 6:51 am
Replies: 2
by proky » Fri May 26, 2023 11:20 pm

Rating: 2.51%

2 Replies

93 Views

Last post by marktownley
Sun May 28, 2023 6:51 am
Sunspot regions AR3310-3315

Last post by marktownley « Sun May 28, 2023 6:46 am
Replies: 1
by xinghai » Fri May 26, 2023 9:33 pm

Rating: 2.19%

1 Replies

67 Views

Last post by marktownley
Sun May 28, 2023 6:46 am
Solar prominence on 24th May 2023

Last post by marktownley « Sun May 28, 2023 6:44 am
Replies: 1
by xinghai » Fri May 26, 2023 8:39 pm

Rating: 1.25%

1 Replies

70 Views

Last post by marktownley
Sun May 28, 2023 6:44 am
Solar FD with ED90/F7, DSII, IMX 432 26.05.2023

Last post by marktownley « Sun May 28, 2023 6:16 am
Replies: 9
by pupak » Fri May 26, 2023 9:59 am

Rating: 4.7%

9 Replies

185 Views

Last post by marktownley
Sun May 28, 2023 6:16 am
Sun in Whitelight 26th May 2023

Last post by marktownley « Sun May 28, 2023 6:07 am
Replies: 6
by steveward53 » Fri May 26, 2023 10:31 am

Rating: 4.08%

6 Replies

136 Views

Last post by marktownley
Sun May 28, 2023 6:07 am
Daystar Quark power issue

Last post by marktownley « Sun May 28, 2023 6:04 am
Replies: 1
by Rustang » Fri May 26, 2023 3:15 pm

Rating: 0.31%

1 Replies

50 Views

Last post by marktownley
Sun May 28, 2023 6:04 am
sun halpha of May 24

Last post by DeepSolar64 « Sat May 27, 2023 2:43 pm
Replies: 6
by stef41 » Wed May 24, 2023 8:53 pm

Rating: 4.08%

6 Replies

147 Views

Last post by DeepSolar64
Sat May 27, 2023 2:43 pm
May 22, 2023 : big session of tests : Altair G-band, Antlia 393-3 nm, and various Ca K combinations

Last post by StarHugger « Sat May 27, 2023 1:33 am
Replies: 20
by christian viladrich » Thu May 25, 2023 8:16 am

Rating: 6.58%

20 Replies

455 Views

Last post by StarHugger
Sat May 27, 2023 1:33 am
Solar Images in Ha, CaK and WL (430nm) 25th May 2023

Last post by JohnW « Fri May 26, 2023 10:42 pm
Replies: 14
by Carbon60 » Thu May 25, 2023 5:09 pm

Rating: 9.09%

14 Replies

295 Views

Last post by JohnW
Fri May 26, 2023 10:42 pm
Sun FD in H-Alpha, CaK and Continuum May 20th 2023

Last post by arnedanielsen « Fri May 26, 2023 9:06 pm
Replies: 10
by arnedanielsen » Wed May 24, 2023 7:41 pm

Rating: 5.33%

10 Replies

196 Views

Last post by arnedanielsen
Fri May 26, 2023 9:06 pm
Is it possible for there to be portable H-Alpha solar binoculars?

Last post by george9 « Fri May 26, 2023 6:43 pm
Replies: 15
by Solarscout » Wed May 24, 2023 7:04 pm

Rating: 3.45%

15 Replies

304 Views

Last post by george9
Fri May 26, 2023 6:43 pm
Gentle motion in the proms on the SE Limb 5/25/2023

Last post by rigel123 « Fri May 26, 2023 6:27 pm
Replies: 11
by rigel123 » Fri May 26, 2023 1:58 am

Rating: 8.15%

11 Replies

180 Views

Last post by rigel123
Fri May 26, 2023 6:27 pm
SE Limb Proms Animation 5/24/2023

Last post by rigel123 « Fri May 26, 2023 6:24 pm
Replies: 15
by rigel123 » Wed May 24, 2023 10:28 pm

Rating: 5.33%

15 Replies

295 Views

Last post by rigel123
Fri May 26, 2023 6:24 pm
DayStar Quark Vs Meade Coronado.

Last post by christian viladrich « Fri May 26, 2023 6:04 pm
Replies: 10
by DeepSolar64 » Fri May 26, 2023 5:28 am

Rating: 3.76%

10 Replies

258 Views

Last post by christian viladrich
Fri May 26, 2023 6:04 pm
A pair of multiband image from last december

Last post by christian viladrich « Fri May 26, 2023 5:47 pm
Replies: 3
by Sergio Alessandrelli » Thu May 25, 2023 1:35 pm

Rating: 2.19%

3 Replies

112 Views

Last post by christian viladrich
Fri May 26, 2023 5:47 pm
Sun in Whitelight 25th May 2023

Last post by Montana « Fri May 26, 2023 1:44 pm
Replies: 3
by steveward53 » Thu May 25, 2023 8:43 am

Rating: 2.51%

3 Replies

102 Views

Last post by Montana
Fri May 26, 2023 1:44 pm
May 25 2023 Observations.

Last post by DeepSolar64 « Fri May 26, 2023 1:34 pm
Replies: 4
by DeepSolar64 » Thu May 25, 2023 5:27 pm

Rating: 4.08%

4 Replies

128 Views

Last post by DeepSolar64
Fri May 26, 2023 1:34 pm
Sun of 25.05.2023 🌤🌤

Last post by Averton « Fri May 26, 2023 12:21 pm
Replies: 8
by Ross » Thu May 25, 2023 6:50 pm

Rating: 7.52%

8 Replies

188 Views

Last post by Averton
Fri May 26, 2023 12:21 pm
Full disk from May 25

Last post by Averton « Fri May 26, 2023 12:20 pm
Replies: 7
by gabrieli » Fri May 26, 2023 12:35 am

Rating: 3.45%

7 Replies

140 Views

Last post by Averton
Fri May 26, 2023 12:20 pm
Active SE Prom animation up n over uʍop ɹǝpun

Last post by Averton « Fri May 26, 2023 12:19 pm
Replies: 4
by Peterm » Thu May 25, 2023 10:53 pm

Rating: 3.45%

4 Replies

114 Views

Last post by Averton
Fri May 26, 2023 12:19 pm
25.5.2023: Sunspot 3310 in WL

Last post by Averton « Fri May 26, 2023 12:17 pm
Replies: 7
by Dennis » Thu May 25, 2023 9:09 am

Rating: 5.02%

7 Replies

192 Views

Last post by Averton
Fri May 26, 2023 12:17 pm
Below average session 24 May 2023

Last post by Averton « Fri May 26, 2023 12:11 pm
Replies: 9
by Averton » Wed May 24, 2023 11:16 am

Rating: 5.64%

9 Replies

200 Views

Last post by Averton
Fri May 26, 2023 12:11 pm
First session in 2023, minor flaring only

Last post by arnedanielsen « Fri May 26, 2023 11:26 am
Replies: 5
by GreatAttractor » Thu May 25, 2023 6:16 pm

Rating: 3.13%

5 Replies

138 Views

Last post by arnedanielsen
Fri May 26, 2023 11:26 am
Full disc H-alpha yesterday 23th May 2023 10:30 UT

Last post by ffellah « Fri May 26, 2023 10:25 am
Replies: 9
by daniele_bonfiglio » Wed May 24, 2023 11:56 am

Rating: 7.84%

9 Replies

250 Views

Last post by ffellah
Fri May 26, 2023 10:25 am
Ar13310 Ha 152mm f24 - 21st May

Last post by Montana « Fri May 26, 2023 7:18 am
Replies: 13
by marktownley » Wed May 24, 2023 5:45 am

Rating: 9.09%

13 Replies

333 Views

Last post by Montana
Fri May 26, 2023 7:18 am
Solar games 25.05.

Last post by pupak « Fri May 26, 2023 5:42 am
Replies: 8
by pupak » Thu May 25, 2023 11:43 am

Rating: 6.9%

8 Replies

189 Views

Last post by pupak
Fri May 26, 2023 5:42 am
A Sunspot Is So Large Right Now You Can See It Without A Telescope

Last post by marktownley « Fri May 26, 2023 5:34 am
Replies: 3
by Solarscout » Thu May 25, 2023 10:00 pm

Rating: 1.57%

3 Replies

97 Views

Last post by marktownley
Fri May 26, 2023 5:34 am
I only had 2 jobs today (Nov 3)

Last post by StarHugger « Fri May 26, 2023 5:03 am
Replies: 12
by gabrieli » Fri Nov 04, 2022 12:14 am

Rating: 5.33%

12 Replies

604 Views

Last post by StarHugger
Fri May 26, 2023 5:03 am
Big Prominence of Sun, 2023-05-22

Last post by ChrisHalpha2017 « Fri May 26, 2023 4:15 am
Replies: 18
by kyuseob » Tue May 23, 2023 5:41 am

Rating: 8.46%

18 Replies

390 Views

Last post by ChrisHalpha2017
Fri May 26, 2023 4:15 am
Have you tried new smart imaging telescopes like Stellina or Unistellar eVscope?

Last post by DeepSolar64 « Fri May 26, 2023 12:10 am
Replies: 24
by Solarscout » Tue May 23, 2023 7:10 am

Rating: 6.58%

24 Replies

550 Views

Last post by DeepSolar64
Fri May 26, 2023 12:10 am
May 24 2023 Multiband Imaging.

Last post by DeepSolar64 « Thu May 25, 2023 9:37 pm
Replies: 16
by DeepSolar64 » Wed May 24, 2023 6:10 pm

Rating: 6.58%

16 Replies

305 Views

Last post by DeepSolar64
Thu May 25, 2023 9:37 pm
Beautiful development of loop prom at AR3305 Animation 5/21/2023

Last post by rigel123 « Thu May 25, 2023 9:18 pm
Replies: 19
by rigel123 » Mon May 22, 2023 1:53 pm

Rating: 8.78%

19 Replies

315 Views

Last post by rigel123
Thu May 25, 2023 9:18 pm
Sol from the 21st of May 2023.

Last post by ffellah « Thu May 25, 2023 8:33 pm
Replies: 12
by eroel » Tue May 23, 2023 2:14 pm

Rating: 4.7%

12 Replies

378 Views

Last post by ffellah
Thu May 25, 2023 8:33 pm
Celestron extends their line of Eclipsmart Solar Binoculars for 2024 Eclipse!

Last post by marktownley « Thu May 25, 2023 4:39 pm
Replies: 4
by Solarscout » Wed May 24, 2023 7:26 pm

Rating: 2.82%

4 Replies

139 Views

Last post by marktownley
Thu May 25, 2023 4:39 pm
solarmax 2 90 straight through blocking filter won't fit feathertouch

Last post by marktownley « Thu May 25, 2023 4:26 pm
Replies: 11
by Bojan » Wed May 17, 2023 3:14 am

Rating: 1.25%

11 Replies

298 Views

Last post by marktownley
Thu May 25, 2023 4:26 pm
24th May Sunspots over 3 days

Last post by marktownley « Thu May 25, 2023 4:20 pm
Replies: 4
by JohnW » Wed May 24, 2023 4:54 am

Rating: 1.88%

4 Replies

158 Views

Last post by marktownley
Thu May 25, 2023 4:20 pm
Sun in Whitelight 24th May 2023

Last post by marktownley « Thu May 25, 2023 4:18 pm
Replies: 8
by steveward53 » Wed May 24, 2023 11:15 am

Rating: 4.08%

8 Replies

173 Views

Last post by marktownley
Thu May 25, 2023 4:18 pm
What are your favorite solar astronomy books available for download?

Last post by Solarscout « Thu May 25, 2023 3:36 pm
Replies: 2
by Solarscout » Wed May 24, 2023 11:26 pm

Rating: 0.31%

2 Replies

88 Views

Last post by Solarscout
Thu May 25, 2023 3:36 pm
Sol 20-5-23 Ha

Last post by StarHugger « Thu May 25, 2023 2:29 pm
Replies: 8
by Ibbo » Tue May 23, 2023 2:24 am

Rating: 5.02%

8 Replies

177 Views

Last post by StarHugger
Thu May 25, 2023 2:29 pm
Ca-H, H-alpha, H-beta spectroheliograph images -- May 21

Last post by DeepSolar64 « Thu May 25, 2023 2:07 pm
Replies: 12
by thesmiths » Sun May 21, 2023 11:41 pm

Rating: 4.08%

12 Replies

322 Views

Last post by DeepSolar64
Thu May 25, 2023 2:07 pm
Catching Up

Last post by Dennis « Thu May 25, 2023 12:25 pm
Replies: 6
by SteveZ » Wed May 24, 2023 6:17 pm

Rating: 4.7%

6 Replies

163 Views

Last post by Dennis
Thu May 25, 2023 12:25 pm
Prominences, 20 May

Last post by ffellah « Thu May 25, 2023 10:38 am
Replies: 10
by oriolestation » Sun May 21, 2023 7:50 pm

Rating: 3.76%

10 Replies

238 Views

Last post by ffellah
Thu May 25, 2023 10:38 am
Mosaic FD

Last post by Ivan « Thu May 25, 2023 9:50 am
Replies: 19
by Ivan » Mon May 22, 2023 2:55 pm

Rating: 9.4%

19 Replies

379 Views

Last post by Ivan
Thu May 25, 2023 9:50 am
Active Region 3311 May 20

Last post by Montana « Thu May 25, 2023 7:26 am
Replies: 2
by barnstorm » Tue May 23, 2023 2:42 pm

Rating: 1.88%

2 Replies

79 Views

Last post by Montana
Thu May 25, 2023 7:26 am
2023 May 21 - Spot the Difference

Last post by Carbon60 « Thu May 25, 2023 6:40 am
Replies: 17
by Simon2940 » Mon May 22, 2023 1:14 am

Rating: 7.84%

17 Replies

378 Views

Last post by Carbon60
Thu May 25, 2023 6:40 am
White Light Images on May 12

Last post by marktownley « Thu May 25, 2023 5:25 am
Replies: 13
by johnpd » Sat May 13, 2023 1:52 pm

Rating: 5.64%

13 Replies

365 Views

Last post by marktownley
Thu May 25, 2023 5:25 am
Sun in Whitelight 23rd May 2023

Last post by marktownley « Thu May 25, 2023 5:22 am
Replies: 4
by steveward53 » Tue May 23, 2023 1:43 pm

Rating: 3.45%

4 Replies

121 Views

Last post by marktownley
Thu May 25, 2023 5:22 am
May 21st Ha - through the haze and smoke

Last post by MapleRidge « Thu May 25, 2023 2:06 am
Replies: 10
by MapleRidge » Mon May 22, 2023 4:34 pm

Rating: 3.13%

10 Replies

307 Views

Last post by MapleRidge
Thu May 25, 2023 2:06 am
1 week left

Last post by DeepSolar64 « Wed May 24, 2023 8:01 pm
Replies: 3
by solarchat » Tue May 23, 2023 7:12 pm

Rating: 0.63%

3 Replies

276 Views

Last post by DeepSolar64
Wed May 24, 2023 8:01 pm
Sun FD in H-Alpha, CaK and Continuum May 19th 2023

Last post by arnedanielsen « Wed May 24, 2023 6:38 pm
Replies: 9
by arnedanielsen » Mon May 22, 2023 9:09 pm

Rating: 5.96%

9 Replies

194 Views

Last post by arnedanielsen
Wed May 24, 2023 6:38 pm
A few efforts from may 22

Last post by arnedanielsen « Wed May 24, 2023 6:29 pm
Replies: 5
by gabrieli » Mon May 22, 2023 9:54 pm

Rating: 2.51%

5 Replies

160 Views

Last post by arnedanielsen
Wed May 24, 2023 6:29 pm
Sun May 23rd WL - contrasting sunspots

Last post by arnedanielsen « Wed May 24, 2023 6:29 pm
Replies: 5
by RichardJ » Tue May 23, 2023 4:40 am

Rating: 2.51%

5 Replies

134 Views

Last post by arnedanielsen
Wed May 24, 2023 6:29 pm
ED Triplet 90/F7 and AR150/F15 test H-alpha 22.05.

Last post by SteveZ « Wed May 24, 2023 6:01 pm
Replies: 15
by pupak » Mon May 22, 2023 12:12 pm

Rating: 9.09%

15 Replies

346 Views

Last post by SteveZ
Wed May 24, 2023 6:01 pm
CBSAP/Sunlit Earth! Spring 2023 fundraiser underway!

Last post by daniele_bonfiglio « Wed May 24, 2023 12:09 pm
Replies: 16
by solarchat » Mon May 01, 2023 4:36 pm

Rating: 7.21%

16 Replies

3071 Views

Last post by daniele_bonfiglio
Wed May 24, 2023 12:09 pm
SUN FD

Last post by Montana « Wed May 24, 2023 11:54 am
Replies: 5
by alessbonsai » Tue May 23, 2023 5:55 pm

Rating: 2.51%

5 Replies

164 Views

Last post by Montana
Wed May 24, 2023 11:54 am
Animation of Eastern Limb and M2.6 Flare at AR3311 5/21/2023

Last post by rigel123 « Wed May 24, 2023 11:04 am
Replies: 14
by rigel123 » Mon May 22, 2023 1:48 am

Rating: 5.96%

14 Replies

302 Views

Last post by rigel123
Wed May 24, 2023 11:04 am
WL shots with the LS6 5/23/2023

Last post by rigel123 « Wed May 24, 2023 10:59 am
Replies: 10
by rigel123 » Tue May 23, 2023 2:33 pm

Rating: 4.39%

10 Replies

240 Views

Last post by rigel123
Wed May 24, 2023 10:59 am
Saturday Sun 20th May 2023

Last post by Peterm « Wed May 24, 2023 10:19 am
Replies: 16
by Carbon60 » Sun May 21, 2023 6:21 am

Rating: 9.4%

16 Replies

430 Views

Last post by Peterm
Wed May 24, 2023 10:19 am
Animations from up over uʍop ɹǝpun today

Last post by DeepSolar64 « Wed May 24, 2023 6:05 am
Replies: 8
by Peterm » Tue May 23, 2023 8:20 am

Rating: 4.08%

8 Replies

181 Views

Last post by DeepSolar64
Wed May 24, 2023 6:05 am
sun 23/05/2023

Last post by marktownley « Wed May 24, 2023 5:41 am
Replies: 4
by alessbonsai » Tue May 23, 2023 9:08 am

Rating: 2.82%

4 Replies

141 Views

Last post by marktownley
Wed May 24, 2023 5:41 am
Online Sun Presentation Thursday 25 May 1900 UT

Last post by marktownley « Wed May 24, 2023 5:35 am
Replies: 3
by nicspenceryork » Tue May 23, 2023 9:24 am

Rating: 3.76%

3 Replies

225 Views

Last post by marktownley
Wed May 24, 2023 5:35 am
Saturday Disks 20th May

Last post by marktownley « Wed May 24, 2023 5:34 am
Replies: 7
by marktownley » Mon May 22, 2023 5:13 pm

Rating: 4.7%

7 Replies

146 Views

Last post by marktownley
Wed May 24, 2023 5:34 am
Sun in Whitelight 22nd May 2023

Last post by marktownley « Wed May 24, 2023 5:27 am
Replies: 4
by steveward53 » Mon May 22, 2023 4:49 pm

Rating: 2.51%

4 Replies

107 Views

Last post by marktownley
Wed May 24, 2023 5:27 am
Cak Proms and surface

Last post by marktownley « Tue May 23, 2023 7:13 pm
Replies: 11
by torsinadoc » Sat May 20, 2023 7:48 pm

Rating: 5.33%

11 Replies

341 Views

Last post by marktownley
Tue May 23, 2023 7:13 pm
21 May 2023 #2

Last post by marktownley « Tue May 23, 2023 7:09 pm
Replies: 5
by banjo » Mon May 22, 2023 1:17 pm

Rating: 3.45%

5 Replies

132 Views

Last post by marktownley
Tue May 23, 2023 7:09 pm
WL SUN 20/5/2023

Last post by p1taylor « Tue May 23, 2023 4:35 pm
Replies: 6
by p1taylor » Sun May 21, 2023 3:07 pm

Rating: 2.82%

6 Replies

148 Views

Last post by p1taylor
Tue May 23, 2023 4:35 pm
Experiments in Wl 5 | 20 | 23

Last post by DeepSolar64 « Tue May 23, 2023 3:55 pm
Replies: 13
by StarHugger » Sun May 21, 2023 7:02 am

Rating: 7.84%

13 Replies

367 Views

Last post by DeepSolar64
Tue May 23, 2023 3:55 pm
May 22 2023 Observations

Last post by DeepSolar64 « Tue May 23, 2023 3:34 pm
Replies: 5
by DeepSolar64 » Mon May 22, 2023 6:05 pm

Rating: 2.51%

5 Replies

129 Views

Last post by DeepSolar64
Tue May 23, 2023 3:34 pm
Sol from the 20th of May 2023.

Last post by eroel « Tue May 23, 2023 1:44 pm
Replies: 9
by eroel » Mon May 22, 2023 4:10 am

Rating: 3.45%

9 Replies

207 Views

Last post by eroel
Tue May 23, 2023 1:44 pm
Today's H-alpha SUN (20230521) | TV127 F/5.2 (SS/DS)

Last post by pedro « Tue May 23, 2023 12:09 pm
Replies: 6
by pedro » Sun May 21, 2023 1:49 pm

Rating: 2.19%

6 Replies

186 Views

Last post by pedro
Tue May 23, 2023 12:09 pm
AR3311 Ha animation 21-05-2023

Last post by Montana « Tue May 23, 2023 11:56 am
Replies: 8
by Martin_S » Sun May 21, 2023 3:08 am

Rating: 3.76%

8 Replies

194 Views

Last post by Montana
Tue May 23, 2023 11:56 am
22 May 2023 White light Full disk

Last post by Montana « Tue May 23, 2023 11:11 am
Replies: 4
by telescopemaker » Mon May 22, 2023 3:54 pm

Rating: 2.51%

4 Replies

135 Views

Last post by Montana
Tue May 23, 2023 11:11 am
Two days of contrast,AR3310

Last post by Montana « Tue May 23, 2023 11:08 am
Replies: 3
by szzj369 » Mon May 22, 2023 3:33 pm

Rating: 1.57%

3 Replies

106 Views

Last post by Montana
Tue May 23, 2023 11:08 am
Erupting prominences (Series of pictures) May 18,2023

Last post by rigel123 « Tue May 23, 2023 11:07 am
Replies: 6
by szzj369 » Sun May 21, 2023 4:18 am

Rating: 3.76%

6 Replies

183 Views

Last post by rigel123
Tue May 23, 2023 11:07 am
SUN May 22nd contrasting sunspot groups

Last post by ffellah « Tue May 23, 2023 10:13 am
Replies: 4
by RichardJ » Mon May 22, 2023 11:58 am

Rating: 3.13%

4 Replies

120 Views

Last post by ffellah
Tue May 23, 2023 10:13 am
Sun after one-month pause

Last post by ffellah « Tue May 23, 2023 10:11 am
Replies: 5
by BGazing » Sat May 20, 2023 6:48 pm

Rating: 3.45%

5 Replies

147 Views

Last post by ffellah
Tue May 23, 2023 10:11 am
5-21-23 Cak images

Last post by torsinadoc « Tue May 23, 2023 9:21 am
Replies: 16
by torsinadoc » Sun May 21, 2023 8:39 pm

Rating: 5.64%

16 Replies

283 Views

Last post by torsinadoc
Tue May 23, 2023 9:21 am
Cardboard PST Full Disk

Last post by nicspenceryork « Tue May 23, 2023 7:03 am
Replies: 13
by StarryDave » Mon May 15, 2023 11:45 am

Rating: 5.96%

13 Replies

393 Views

Last post by nicspenceryork
Tue May 23, 2023 7:03 am
Today's SUN (20230522) | WL & Ha (FDs)

Last post by pedro « Tue May 23, 2023 6:49 am
Replies: 6
by pedro » Mon May 22, 2023 12:00 pm

Rating: 2.19%

6 Replies

168 Views

Last post by pedro
Tue May 23, 2023 6:49 am
Todays prom sketches.

Last post by nicspenceryork « Tue May 23, 2023 6:40 am
Replies: 12
by GUS » Sat May 20, 2023 10:46 am

Rating: 5.64%

12 Replies

280 Views

Last post by nicspenceryork
Tue May 23, 2023 6:40 am
Interesting experiment in H-alpha on AR150/F24 21.05.

Last post by DeepSolar64 « Tue May 23, 2023 5:37 am
Replies: 19
by pupak » Sun May 21, 2023 10:03 am

Rating: 12.54%

19 Replies

470 Views

Last post by DeepSolar64
Tue May 23, 2023 5:37 am
Sun of 05/21/2023 ☀️☀️🌤🌬

Last post by marktownley « Tue May 23, 2023 5:36 am
Replies: 8
by Ross » Mon May 22, 2023 8:57 am

Rating: 5.64%

8 Replies

196 Views

Last post by marktownley
Tue May 23, 2023 5:36 am
21 may 2023

Last post by marktownley « Tue May 23, 2023 5:35 am
Replies: 8
by banjo » Sun May 21, 2023 6:50 pm

Rating: 5.33%

8 Replies

228 Views

Last post by marktownley
Tue May 23, 2023 5:35 am
A variety from May 21

Last post by marktownley « Tue May 23, 2023 5:27 am
Replies: 5
by gabrieli » Mon May 22, 2023 1:45 pm

Rating: 2.19%

5 Replies

119 Views

Last post by marktownley
Tue May 23, 2023 5:27 am
May 21 2023 WL PhotoSphere.

Last post by DeepSolar64 « Tue May 23, 2023 4:46 am
Replies: 4
by DeepSolar64 » Mon May 22, 2023 3:48 am

Rating: 1.88%

4 Replies

132 Views

Last post by DeepSolar64
Tue May 23, 2023 4:46 am
Sun FD in H-Alpha, CaK and Continuum May 18th 2023

Last post by arnedanielsen « Mon May 22, 2023 9:05 pm
Replies: 8
by arnedanielsen » Sat May 20, 2023 5:49 pm

Rating: 5.33%

8 Replies

201 Views

Last post by arnedanielsen
Mon May 22, 2023 9:05 pm
21 May 2023 Whitelight Fulldisk

Last post by arnedanielsen « Mon May 22, 2023 9:01 pm
Replies: 6
by telescopemaker » Sun May 21, 2023 2:01 pm

Rating: 3.13%

6 Replies

148 Views

Last post by arnedanielsen
Mon May 22, 2023 9:01 pm
Sun H-Alfa 21 May 2023

Last post by arnedanielsen « Mon May 22, 2023 9:00 pm
Replies: 6
by proky » Sun May 21, 2023 8:25 pm

Rating: 4.08%

6 Replies

145 Views

Last post by arnedanielsen
Mon May 22, 2023 9:00 pm
21st May Ha FD

Last post by arnedanielsen « Mon May 22, 2023 8:55 pm
Replies: 3
by robert » Sun May 21, 2023 3:12 pm

Rating: 3.13%

3 Replies

124 Views

Last post by arnedanielsen
Mon May 22, 2023 8:55 pm
Sun in Whitelight 21st May 2023

Last post by marktownley « Mon May 22, 2023 8:25 pm
Replies: 6
by steveward53 » Sun May 21, 2023 10:16 am

Rating: 4.08%

6 Replies

155 Views

Last post by marktownley
Mon May 22, 2023 8:25 pm
Calcium animation

Last post by Carbon60 « Mon May 22, 2023 7:32 pm
Replies: 6
by torsinadoc » Sun May 21, 2023 12:38 am

Rating: 5.02%

6 Replies

196 Views

Last post by Carbon60
Mon May 22, 2023 7:32 pm
sun 21/05/2023

Last post by marktownley « Mon May 22, 2023 5:20 pm
Replies: 3
by alessbonsai » Sun May 21, 2023 11:06 am

Rating: 3.13%

3 Replies

116 Views

Last post by marktownley
Mon May 22, 2023 5:20 pm
Support the forum and the nonprofit

Last post by marktownley « Mon May 22, 2023 4:53 pm
Replies: 1
by solarchat » Mon May 22, 2023 12:31 pm

Rating: 0.94%

1 Replies

126 Views

Last post by marktownley
Mon May 22, 2023 4:53 pm
Some Ha & CaK from 13th - 16th May 2023

Last post by StarHugger « Mon May 22, 2023 3:33 pm
Replies: 7
by Rob63 » Fri May 19, 2023 3:50 pm

Rating: 5.33%

7 Replies

180 Views

Last post by StarHugger
Mon May 22, 2023 3:33 pm
Catch up, good news, bad news

Last post by torsinadoc « Mon May 22, 2023 3:08 pm
Replies: 7
by gabrieli » Fri May 19, 2023 2:11 pm

Rating: 4.39%

7 Replies

235 Views

Last post by torsinadoc
Mon May 22, 2023 3:08 pm
we are very close folks.

Last post by Hankk « Mon May 22, 2023 9:17 am
Replies: 3
by solarchat » Wed May 17, 2023 4:58 pm

Rating: 2.19%

3 Replies

393 Views

Last post by Hankk
Mon May 22, 2023 9:17 am
5-20-23. Quick 8x32 WLC.

Last post by DeepSolar64 « Mon May 22, 2023 2:10 am
Replies: 2
by DeepSolar64 » Sat May 20, 2023 3:13 pm

Rating: 2.19%

2 Replies

108 Views

Last post by DeepSolar64
Mon May 22, 2023 2:10 am
viewing a prom with different tools

Last post by rsfoto « Sun May 21, 2023 3:16 pm
Replies: 12
by highfnum » Thu May 18, 2023 11:31 pm

Rating: 11.6%

12 Replies

293 Views

Last post by rsfoto
Sun May 21, 2023 3:16 pm
Proms and Active Regions, 19 May

Last post by rigel123 « Sun May 21, 2023 1:09 pm
Replies: 5
by oriolestation » Sat May 20, 2023 4:05 pm

Rating: 4.08%

5 Replies

134 Views

Last post by rigel123
Sun May 21, 2023 1:09 pm
Erupting prominences and eruptions of small flares May 18,2023

Last post by ffellah « Sun May 21, 2023 12:06 pm
Replies: 6
by szzj369 » Fri May 19, 2023 3:58 pm

Rating: 3.45%

6 Replies

157 Views

Last post by ffellah
Sun May 21, 2023 12:06 pm
Today's SUN (20230515) | fair seeing (TV NP127 F/5.2)

Last post by pedro « Sun May 21, 2023 12:04 pm
Replies: 12
by pedro » Mon May 15, 2023 1:26 pm

Rating: 4.08%

12 Replies

313 Views

Last post by pedro
Sun May 21, 2023 12:04 pm
130mm Solar Newtonian in white light and CaK

Last post by pupak « Sun May 21, 2023 9:51 am
Replies: 6
by thesmiths » Sat May 20, 2023 9:05 pm

Rating: 3.76%

6 Replies

232 Views

Last post by pupak
Sun May 21, 2023 9:51 am
Afternoon Sun in H-alpha 20.05.2023

Last post by marktownley « Sun May 21, 2023 9:25 am
Replies: 4
by pupak » Sat May 20, 2023 3:40 pm

Rating: 3.45%

4 Replies

159 Views

Last post by marktownley
Sun May 21, 2023 9:25 am
Sun in Whitelight 20th May 2023

Last post by StarHugger « Sun May 21, 2023 6:01 am
Replies: 3
by steveward53 » Sat May 20, 2023 3:29 pm

Rating: 2.82%

3 Replies

103 Views

Last post by StarHugger
Sun May 21, 2023 6:01 am
Sun (Ha+Cont) 19.05.2023 -good seeing

Last post by marktownley « Sun May 21, 2023 5:54 am
Replies: 4
by RobertS » Sat May 20, 2023 8:28 am

Rating: 2.82%

4 Replies

135 Views

Last post by marktownley
Sun May 21, 2023 5:54 am
Sun FD in H-Alpha, CaK and Continuum May 14th 2023

Last post by arnedanielsen « Sat May 20, 2023 5:20 pm
Replies: 9
by arnedanielsen » Wed May 17, 2023 11:12 am

Rating: 5.02%

9 Replies

203 Views

Last post by arnedanielsen
Sat May 20, 2023 5:20 pm
2 hours 1 minute FD timelapse of the Sun in H-Alpha on 17th of May 2023

Last post by arnedanielsen « Sat May 20, 2023 5:20 pm
Replies: 6
by arnedanielsen » Fri May 19, 2023 5:26 pm

Rating: 3.76%

6 Replies

158 Views

Last post by arnedanielsen
Sat May 20, 2023 5:20 pm
Sun FD in H-Alpha, CaK and Continuum May 17th 2023

Last post by arnedanielsen « Sat May 20, 2023 5:18 pm
Replies: 6
by arnedanielsen » Fri May 19, 2023 5:03 pm

Rating: 3.76%

6 Replies

149 Views

Last post by arnedanielsen
Sat May 20, 2023 5:18 pm
Solar Flare refractor 150 mm Halpha Mai 10 2023

Last post by arnedanielsen « Sat May 20, 2023 5:14 pm
Replies: 9
by andrecassese » Fri May 19, 2023 2:38 pm

Rating: 1.57%

9 Replies

213 Views

Last post by arnedanielsen
Sat May 20, 2023 5:14 pm
Solar Newton N200/F10 on F40 19.05.2023

Last post by arnedanielsen « Sat May 20, 2023 5:12 pm
Replies: 4
by pupak » Fri May 19, 2023 3:12 pm

Rating: 3.13%

4 Replies

133 Views

Last post by arnedanielsen
Sat May 20, 2023 5:12 pm
May 19 2023. LS60Tha. Slooh

Last post by DeepSolar64 « Sat May 20, 2023 2:20 pm
Replies: 8
by DeepSolar64 » Fri May 19, 2023 4:49 pm

Rating: 4.39%

8 Replies

190 Views

Last post by DeepSolar64
Sat May 20, 2023 2:20 pm
Sun in Whitelight 19th May 2023

Last post by DeepSolar64 « Sat May 20, 2023 2:08 pm
Replies: 12
by steveward53 » Fri May 19, 2023 4:20 pm

Rating: 4.7%

12 Replies

247 Views

Last post by DeepSolar64
Sat May 20, 2023 2:08 pm
A quick session in average seeing 17 May 2023

Last post by Averton « Sat May 20, 2023 12:19 pm
Replies: 10
by Averton » Wed May 17, 2023 11:38 am

Rating: 5.33%

10 Replies

217 Views

Last post by Averton
Sat May 20, 2023 12:19 pm
Full Disks 15th May

Last post by OlegLviv « Sat May 20, 2023 10:22 am
Replies: 21
by marktownley » Mon May 15, 2023 8:37 pm

Rating: 11.6%

21 Replies

537 Views

Last post by OlegLviv
Sat May 20, 2023 10:22 am
Friday Session 19-05-2023

Last post by OlegLviv « Sat May 20, 2023 10:19 am
Replies: 14
by Martin_S » Fri May 19, 2023 8:29 am

Rating: 3.76%

14 Replies

275 Views

Last post by OlegLviv
Sat May 20, 2023 10:19 am
18 May Close up Region 3301-3302-3305-3308

Last post by vince22 « Sat May 20, 2023 8:14 am
Replies: 21
by MAURITS » Thu May 18, 2023 12:41 pm

Rating: 10.66%

21 Replies

438 Views

Last post by vince22
Sat May 20, 2023 8:14 am
Solar prominence time lapse from last december

Last post by Rob63 « Sat May 20, 2023 7:13 am
Replies: 11
by Sergio Alessandrelli » Fri May 19, 2023 7:23 am

Rating: 5.33%

11 Replies

225 Views

Last post by Rob63
Sat May 20, 2023 7:13 am
2023 May 18 - Full disc and some tilt shift fun

Last post by marktownley « Sat May 20, 2023 5:15 am
Replies: 7
by Simon2940 » Fri May 19, 2023 8:02 am

Rating: 5.02%

7 Replies

173 Views

Last post by marktownley
Sat May 20, 2023 5:15 am
May 16 2023 closeups Ha CaK, May 17 update

Last post by LeoD « Fri May 19, 2023 7:42 pm
Replies: 21
by LeoD » Tue May 16, 2023 8:33 pm

Rating: 8.15%

21 Replies

471 Views

Last post by LeoD
Fri May 19, 2023 7:42 pm

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