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Solar Analemma. This outstanding image from Alexandra Hart taken over a period of 4 years charts the midday position of the sun in the sky throughout the year. The north–south component of the analemma results from the change in the Sun's declination due to the tilt of Earth's axis of rotation. The east–west component results from the nonuniform rate of change of the Sun's right ascension, governed by combined effects of Earth's axial tilt and orbital eccentricity.

Merry Christmas, Happy New Year and looking forward to a great solar cycle 25!

Welcome to Solar Chat! The best forum for Solar Astronomy

Moving forward from solar cycle 24 to 25

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Sol from the 21st and 22nd of January 2020.

Last post by Astrophil « Fri Jan 24, 2020 5:40 pm
Replies: 10
by eroel » Thu Jan 23, 2020 7:27 pm

10 Replies

78 Views

Last post by Astrophil
Fri Jan 24, 2020 5:40 pm
Solar offerings from Jan. 21, 2020

Last post by Astrophil « Fri Jan 24, 2020 5:37 pm
Replies: 11
by Astrophil » Wed Jan 22, 2020 2:47 am

11 Replies

100 Views

Last post by Astrophil
Fri Jan 24, 2020 5:37 pm
Tuning or bandwidth?

Last post by Astrophil « Fri Jan 24, 2020 5:30 pm
Replies: 17
by Astrophil » Thu Jan 16, 2020 5:47 pm

17 Replies

308 Views

Last post by Astrophil
Fri Jan 24, 2020 5:30 pm
22.01.20202 Prom in very poor seeing.

Last post by eroel « Fri Jan 24, 2020 4:28 pm
Replies: 15
by Rusted » Wed Jan 22, 2020 3:36 pm

15 Replies

110 Views

Last post by eroel
Fri Jan 24, 2020 4:28 pm
Newton rings or reflections

Last post by MAURITS « Fri Jan 24, 2020 4:14 pm
Replies: 6
by Sol seeker uk » Fri Jan 17, 2020 9:56 am

6 Replies

146 Views

Last post by MAURITS
Fri Jan 24, 2020 4:14 pm
19Jan20 - First Light C11+ARIES D-ERF+Quark (Animated GIF Added)

Last post by MAURITS « Fri Jan 24, 2020 4:05 pm
Replies: 24
by yltansg » Sun Jan 19, 2020 2:35 am

24 Replies

339 Views

Last post by MAURITS
Fri Jan 24, 2020 4:05 pm
Kanzelhoehe Solar Observatory

Last post by MAURITS « Fri Jan 24, 2020 4:03 pm
Replies: 8
by marktownley » Mon Jan 20, 2020 9:16 pm

8 Replies

159 Views

Last post by MAURITS
Fri Jan 24, 2020 4:03 pm
Full Disc 21 January 2020

Last post by eroel « Thu Jan 23, 2020 7:04 pm
Replies: 12
by rsfoto » Tue Jan 21, 2020 11:32 pm

12 Replies

97 Views

Last post by eroel
Thu Jan 23, 2020 7:04 pm
Solar Imaging Tutorial, Focus, Flat Calibration, Exposure | Jan 20th 2020

Last post by pedro « Tue Jan 21, 2020 2:12 pm
Replies: 7
by MalVeauX » Mon Jan 20, 2020 6:21 pm

7 Replies

107 Views

Last post by pedro
Tue Jan 21, 2020 2:12 pm
January 17th Session

Last post by MapleRidge « Tue Jan 21, 2020 11:59 am
Replies: 15
by MapleRidge » Sat Jan 18, 2020 7:53 pm

15 Replies

144 Views

Last post by MapleRidge
Tue Jan 21, 2020 11:59 am
Today's SUN (20200119) | TV101, LUNT60, LUNT60 Ca-K

Last post by pedro « Mon Jan 20, 2020 9:25 pm
Replies: 13
by pedro » Sun Jan 19, 2020 1:13 pm

13 Replies

223 Views

Last post by pedro
Mon Jan 20, 2020 9:25 pm
Sun and sea

Last post by mattwastell « Mon Jan 20, 2020 8:51 pm
Replies: 14
by Montana » Sat Jan 18, 2020 7:00 pm

14 Replies

166 Views

Last post by mattwastell
Mon Jan 20, 2020 8:51 pm
Sol from the 18th of January 2020.

Last post by ffellah « Mon Jan 20, 2020 4:44 pm
Replies: 7
by eroel » Sun Jan 19, 2020 7:47 pm

7 Replies

86 Views

Last post by ffellah
Mon Jan 20, 2020 4:44 pm
FD and big prominence 18-01-2020

Last post by salvo lauricella « Mon Jan 20, 2020 10:28 am
Replies: 9
by salvo lauricella » Sat Jan 18, 2020 11:35 am

9 Replies

116 Views

Last post by salvo lauricella
Mon Jan 20, 2020 10:28 am
Ha Full Disk & S6348 - 19th January

Last post by salvo lauricella « Mon Jan 20, 2020 10:22 am
Replies: 15
by marktownley » Sun Jan 19, 2020 4:32 pm

15 Replies

118 Views

Last post by salvo lauricella
Mon Jan 20, 2020 10:22 am
Lunt Heating Module test

Last post by BigDob « Mon Jan 20, 2020 1:44 am
Replies: 7
by dhkaiser » Fri Jan 17, 2020 11:50 pm

7 Replies

125 Views

Last post by BigDob
Mon Jan 20, 2020 1:44 am
Full Disc 17 January 2020

Last post by eroel « Sun Jan 19, 2020 8:52 pm
Replies: 11
by rsfoto » Fri Jan 17, 2020 9:19 pm

11 Replies

123 Views

Last post by eroel
Sun Jan 19, 2020 8:52 pm
Today's SUN (20200111) | TV101 & LUNT60

Last post by pedro « Sun Jan 19, 2020 10:14 am
Replies: 14
by pedro » Sat Jan 11, 2020 3:39 pm

14 Replies

352 Views

Last post by pedro
Sun Jan 19, 2020 10:14 am
Solar Processing Tutorial (Rapid Workflow) for HA | Jan 16th 2020

Last post by Rusted « Sat Jan 18, 2020 7:07 pm
Replies: 9
by MalVeauX » Fri Jan 17, 2020 12:17 am

9 Replies

152 Views

Last post by Rusted
Sat Jan 18, 2020 7:07 pm
Sol from the 15th of January 2020.

Last post by MapleRidge « Sat Jan 18, 2020 1:32 pm
Replies: 11
by eroel » Thu Jan 16, 2020 4:34 am

11 Replies

150 Views

Last post by MapleRidge
Sat Jan 18, 2020 1:32 pm
Full Disc 16 January 2020

Last post by MapleRidge « Sat Jan 18, 2020 1:31 pm
Replies: 8
by rsfoto » Thu Jan 16, 2020 11:09 pm

8 Replies

110 Views

Last post by MapleRidge
Sat Jan 18, 2020 1:31 pm
Full Disk and prominence 15/01/2020

Last post by MapleRidge « Sat Jan 18, 2020 1:30 pm
Replies: 12
by salvo lauricella » Wed Jan 15, 2020 1:16 pm

12 Replies

166 Views

Last post by MapleRidge
Sat Jan 18, 2020 1:30 pm
Full Disc 15 January 2020

Last post by MapleRidge « Sat Jan 18, 2020 1:28 pm
Replies: 10
by rsfoto » Wed Jan 15, 2020 10:24 pm

10 Replies

122 Views

Last post by MapleRidge
Sat Jan 18, 2020 1:28 pm
Penumbral Eclipse of the MOON (20200110)

Last post by pedro « Sat Jan 18, 2020 10:06 am
Replies: 20
by pedro » Sat Jan 11, 2020 9:28 pm

20 Replies

273 Views

Last post by pedro
Sat Jan 18, 2020 10:06 am
Solar Cycle N°24 Best Of !!!

Last post by mattwastell « Fri Jan 17, 2020 8:47 am
Replies: 16
by jp-brahic » Tue Jan 07, 2020 6:37 am

16 Replies

245 Views

Last post by mattwastell
Fri Jan 17, 2020 8:47 am
Full/Partial disk 2020-01-16

Last post by marktownley « Thu Jan 16, 2020 9:06 pm
Replies: 8
by JochenM » Thu Jan 16, 2020 1:28 pm

8 Replies

121 Views

Last post by marktownley
Thu Jan 16, 2020 9:06 pm
Jan 13, 2020 FDs +

Last post by Astrophil « Thu Jan 16, 2020 5:52 pm
Replies: 15
by Astrophil » Tue Jan 14, 2020 2:02 am

15 Replies

170 Views

Last post by Astrophil
Thu Jan 16, 2020 5:52 pm
Sol from the 14th of January 2020.

Last post by Montana « Thu Jan 16, 2020 12:09 pm
Replies: 3
by eroel » Thu Jan 16, 2020 4:29 am

3 Replies

67 Views

Last post by Montana
Thu Jan 16, 2020 12:09 pm
13-01-2020 Sun Time lapse

Last post by pedro « Wed Jan 15, 2020 1:18 pm
Replies: 7
by rsfoto » Tue Jan 14, 2020 4:10 pm

7 Replies

103 Views

Last post by pedro
Wed Jan 15, 2020 1:18 pm
More Cycle 25 Activity - 14th January

Last post by salvo lauricella « Wed Jan 15, 2020 12:59 pm
Replies: 9
by marktownley » Tue Jan 14, 2020 8:19 pm

9 Replies

165 Views

Last post by salvo lauricella
Wed Jan 15, 2020 12:59 pm
Visual Solar Observing

Last post by dhkaiser « Wed Jan 15, 2020 12:10 pm
Replies: 17
by DeepSolar64 » Sat Jan 11, 2020 2:48 am

17 Replies

294 Views

Last post by dhkaiser
Wed Jan 15, 2020 12:10 pm
Lunt LS50THa b400 first light- a frustrating event

Last post by nebulabru « Tue Jan 14, 2020 8:43 pm
Replies: 18
by T McVicar » Thu Apr 07, 2016 1:52 am

18 Replies

1732 Views

Last post by nebulabru
Tue Jan 14, 2020 8:43 pm
Full Disc 11 January 2020

Last post by rsfoto « Tue Jan 14, 2020 3:49 pm
Replies: 14
by rsfoto » Sat Jan 11, 2020 9:41 pm

14 Replies

448 Views

Last post by rsfoto
Tue Jan 14, 2020 3:49 pm
CaK disc and ARs of January 12

Last post by krakatoa1883 « Tue Jan 14, 2020 3:32 pm
Replies: 12
by krakatoa1883 » Sun Jan 12, 2020 1:37 pm

12 Replies

153 Views

Last post by krakatoa1883
Tue Jan 14, 2020 3:32 pm
Sol from the 13th of January 2020.

Last post by MalVeauX « Tue Jan 14, 2020 2:21 pm
Replies: 8
by eroel » Tue Jan 14, 2020 12:52 am

8 Replies

99 Views

Last post by MalVeauX
Tue Jan 14, 2020 2:21 pm
Full Disc 13 January 2020

Last post by MalVeauX « Tue Jan 14, 2020 2:21 pm
Replies: 9
by rsfoto » Mon Jan 13, 2020 10:28 pm

9 Replies

125 Views

Last post by MalVeauX
Tue Jan 14, 2020 2:21 pm
Sun Time lapse over 2h 35m on the old cycle 24 spot

Last post by MAURITS « Tue Jan 14, 2020 11:15 am
Replies: 6
by rsfoto » Mon Jan 13, 2020 11:56 pm

6 Replies

94 Views

Last post by MAURITS
Tue Jan 14, 2020 11:15 am
Lucky me ...

Last post by Montana « Tue Jan 14, 2020 9:49 am
Replies: 7
by MAURITS » Mon Jan 13, 2020 5:23 pm

7 Replies

168 Views

Last post by Montana
Tue Jan 14, 2020 9:49 am
Sol from the 11th of January 2020.

Last post by eroel « Mon Jan 13, 2020 3:47 pm
Replies: 8
by eroel » Sun Jan 12, 2020 10:35 pm

8 Replies

110 Views

Last post by eroel
Mon Jan 13, 2020 3:47 pm
Full Disc 08 January 2020

Last post by eroel « Sun Jan 12, 2020 8:13 pm
Replies: 24
by rsfoto » Wed Jan 08, 2020 9:29 pm

24 Replies

286 Views

Last post by eroel
Sun Jan 12, 2020 8:13 pm
Coronado PST testing

Last post by Montana « Sun Jan 12, 2020 6:30 pm
Replies: 31
by Montana » Sat Nov 30, 2019 5:49 pm
1

2
31 Replies

745 Views

Last post by Montana
Sun Jan 12, 2020 6:30 pm
FD and prominence 11/01/2020

Last post by MapleRidge « Sun Jan 12, 2020 12:45 pm
Replies: 10
by salvo lauricella » Sat Jan 11, 2020 12:54 pm

10 Replies

118 Views

Last post by MapleRidge
Sun Jan 12, 2020 12:45 pm
DSLR Solar Photography??

Last post by DeepSolar64 « Sun Jan 12, 2020 2:49 am
Replies: 7
by DeepSolar64 » Sat Jan 11, 2020 3:00 am

7 Replies

132 Views

Last post by DeepSolar64
Sun Jan 12, 2020 2:49 am
Sol from the 10th of January 2020.

Last post by hopskipson « Sat Jan 11, 2020 9:46 pm
Replies: 7
by eroel » Sat Jan 11, 2020 4:24 am

7 Replies

103 Views

Last post by hopskipson
Sat Jan 11, 2020 9:46 pm
Albany, NY help needed

Last post by hopskipson « Sat Jan 11, 2020 9:38 pm
Replies: 1
by ffellah » Sat Jan 11, 2020 5:45 pm

1 Replies

71 Views

Last post by hopskipson
Sat Jan 11, 2020 9:38 pm
Sol from the 9th of January 2020.

Last post by krakatoa1883 « Sat Jan 11, 2020 4:23 pm
Replies: 10
by eroel » Sat Jan 11, 2020 4:20 am

10 Replies

123 Views

Last post by krakatoa1883
Sat Jan 11, 2020 4:23 pm
Full disk (HA) 2020-01-06

Last post by MapleRidge « Sat Jan 11, 2020 1:14 pm
Replies: 10
by JochenM » Mon Jan 06, 2020 2:08 pm

10 Replies

192 Views

Last post by MapleRidge
Sat Jan 11, 2020 1:14 pm
Jan. 7 and 8, 2020 LS80

Last post by MapleRidge « Sat Jan 11, 2020 1:13 pm
Replies: 12
by Astrophil » Thu Jan 09, 2020 3:21 am

12 Replies

175 Views

Last post by MapleRidge
Sat Jan 11, 2020 1:13 pm
Full Disk CaK/H-alpha 20200109

Last post by MapleRidge « Sat Jan 11, 2020 1:08 pm
Replies: 12
by salvo lauricella » Thu Jan 09, 2020 3:25 pm

12 Replies

203 Views

Last post by MapleRidge
Sat Jan 11, 2020 1:08 pm
Current AR's in High Res, Full Disc | Jan 9th 2020

Last post by MapleRidge « Sat Jan 11, 2020 1:02 pm
Replies: 9
by MalVeauX » Thu Jan 09, 2020 9:17 pm

9 Replies

131 Views

Last post by MapleRidge
Sat Jan 11, 2020 1:02 pm
Full Disc 09 January 2020

Last post by MapleRidge « Sat Jan 11, 2020 12:58 pm
Replies: 10
by rsfoto » Thu Jan 09, 2020 11:11 pm

10 Replies

118 Views

Last post by MapleRidge
Sat Jan 11, 2020 12:58 pm
AR2755 2020/1/5

Last post by salvo lauricella « Thu Jan 09, 2020 7:16 pm
Replies: 12
by oli14 » Mon Jan 06, 2020 10:16 pm

12 Replies

178 Views

Last post by salvo lauricella
Thu Jan 09, 2020 7:16 pm
Gong showing new feature

Last post by Montana « Thu Jan 09, 2020 8:15 am
Replies: 7
by dhkaiser » Wed Jan 08, 2020 1:14 pm

7 Replies

161 Views

Last post by Montana
Thu Jan 09, 2020 8:15 am
Sun in H-alpha (2020/01/05)

Last post by salvo lauricella « Wed Jan 08, 2020 8:39 am
Replies: 14
by salvo lauricella » Sun Jan 05, 2020 11:24 am

14 Replies

163 Views

Last post by salvo lauricella
Wed Jan 08, 2020 8:39 am
Jan 6, 2020 LS80

Last post by DeepSolar64 « Wed Jan 08, 2020 6:06 am
Replies: 10
by Astrophil » Tue Jan 07, 2020 3:10 am

10 Replies

139 Views

Last post by DeepSolar64
Wed Jan 08, 2020 6:06 am
AR2755 in High Res | Jan 6th 2020

Last post by MalVeauX « Wed Jan 08, 2020 2:21 am
Replies: 15
by MalVeauX » Mon Jan 06, 2020 10:34 pm

15 Replies

179 Views

Last post by MalVeauX
Wed Jan 08, 2020 2:21 am
Jan 5th in Ha

Last post by MapleRidge « Tue Jan 07, 2020 11:50 pm
Replies: 13
by MapleRidge » Tue Jan 07, 2020 1:53 am

13 Replies

169 Views

Last post by MapleRidge
Tue Jan 07, 2020 11:50 pm
Mercury Transit in 3D

Last post by Carbon60 « Tue Jan 07, 2020 8:15 pm
Replies: 7
by Carbon60 » Sat Jan 04, 2020 5:08 pm

7 Replies

146 Views

Last post by Carbon60
Tue Jan 07, 2020 8:15 pm
Full Disc 06 January 2020

Last post by Carbon60 « Tue Jan 07, 2020 8:00 pm
Replies: 8
by rsfoto » Mon Jan 06, 2020 11:10 pm

8 Replies

115 Views

Last post by Carbon60
Tue Jan 07, 2020 8:00 pm
Sol from the 6th of January 2020.

Last post by MalVeauX « Tue Jan 07, 2020 11:35 am
Replies: 4
by eroel » Tue Jan 07, 2020 4:32 am

4 Replies

83 Views

Last post by MalVeauX
Tue Jan 07, 2020 11:35 am
Something About to Round The Limb? 5th January

Last post by marktownley « Tue Jan 07, 2020 6:23 am
Replies: 12
by marktownley » Sun Jan 05, 2020 5:43 pm

12 Replies

173 Views

Last post by marktownley
Tue Jan 07, 2020 6:23 am
Sol from the 4th of January 2020.

Last post by eroel « Tue Jan 07, 2020 4:28 am
Replies: 11
by eroel » Sun Jan 05, 2020 7:00 pm

11 Replies

126 Views

Last post by eroel
Tue Jan 07, 2020 4:28 am
Jan 5, 2020 LS80

Last post by Astrophil « Tue Jan 07, 2020 2:55 am
Replies: 11
by Astrophil » Sun Jan 05, 2020 8:44 pm

11 Replies

130 Views

Last post by Astrophil
Tue Jan 07, 2020 2:55 am
AR2736 in Ca K on 24 March 2019

Last post by christian viladrich « Mon Jan 06, 2020 7:40 pm
Replies: 7
by christian viladrich » Sun Jan 05, 2020 5:44 pm

7 Replies

121 Views

Last post by christian viladrich
Mon Jan 06, 2020 7:40 pm
Today's SUN (20200105) | TEC140, Quark Chromosphere

Last post by pedro « Mon Jan 06, 2020 1:41 pm
Replies: 12
by pedro » Sun Jan 05, 2020 2:01 pm

12 Replies

271 Views

Last post by pedro
Mon Jan 06, 2020 1:41 pm
AR2755

Last post by banjo « Mon Jan 06, 2020 12:24 pm
Replies: 13
by banjo » Fri Jan 03, 2020 7:54 am

13 Replies

205 Views

Last post by banjo
Mon Jan 06, 2020 12:24 pm
Full Disc 05 January 2020

Last post by Montana « Mon Jan 06, 2020 12:07 pm
Replies: 4
by rsfoto » Mon Jan 06, 2020 12:27 am

4 Replies

76 Views

Last post by Montana
Mon Jan 06, 2020 12:07 pm
AR2755 & Filaments, High Res & Wide Field | Jan 5th 2020

Last post by Montana « Mon Jan 06, 2020 11:58 am
Replies: 9
by MalVeauX » Mon Jan 06, 2020 1:36 am

9 Replies

86 Views

Last post by Montana
Mon Jan 06, 2020 11:58 am
New Member

Last post by pedro « Mon Jan 06, 2020 11:41 am
Replies: 8
by BigDob » Sun Jan 05, 2020 1:12 am

8 Replies

114 Views

Last post by pedro
Mon Jan 06, 2020 11:41 am
Another solar reflection from the last day of 2019.

Last post by pedro « Mon Jan 06, 2020 10:49 am
Replies: 12
by eroel » Thu Jan 02, 2020 7:45 pm

12 Replies

179 Views

Last post by pedro
Mon Jan 06, 2020 10:49 am
Today's SUN (20200103) | AR12755 + jet transit

Last post by pedro « Mon Jan 06, 2020 10:42 am
Replies: 16
by pedro » Fri Jan 03, 2020 7:52 pm

16 Replies

329 Views

Last post by pedro
Mon Jan 06, 2020 10:42 am
Full Disc 04 January 2020

Last post by Montana « Mon Jan 06, 2020 10:27 am
Replies: 12
by rsfoto » Sat Jan 04, 2020 11:10 pm

12 Replies

125 Views

Last post by Montana
Mon Jan 06, 2020 10:27 am
Sol from the 3rd day of 2020.

Last post by Montana « Mon Jan 06, 2020 10:16 am
Replies: 8
by eroel » Sat Jan 04, 2020 3:38 pm

8 Replies

88 Views

Last post by Montana
Mon Jan 06, 2020 10:16 am
January 3 Sun with AR12755

Last post by Montana « Mon Jan 06, 2020 10:06 am
Replies: 11
by Dave S » Fri Jan 03, 2020 8:31 pm

11 Replies

131 Views

Last post by Montana
Mon Jan 06, 2020 10:06 am
Full Disc 03 January 2020

Last post by Montana « Mon Jan 06, 2020 10:05 am
Replies: 7
by rsfoto » Fri Jan 03, 2020 9:24 pm

7 Replies

96 Views

Last post by Montana
Mon Jan 06, 2020 10:05 am
Interesting find ...

Last post by rsfoto « Sun Jan 05, 2020 3:57 pm
Replies: 3
by rsfoto » Sat Jan 04, 2020 5:46 pm

3 Replies

97 Views

Last post by rsfoto
Sun Jan 05, 2020 3:57 pm
New Active Region (AR2755?), High Res & Full Discs | Jan 2nd 2020

Last post by Carbon60 « Sun Jan 05, 2020 2:15 pm
Replies: 14
by MalVeauX » Thu Jan 02, 2020 6:47 pm

14 Replies

204 Views

Last post by Carbon60
Sun Jan 05, 2020 2:15 pm
January 1, 2020 FDs + Highlights

Last post by Astrophil « Sun Jan 05, 2020 3:58 am
Replies: 10
by Astrophil » Thu Jan 02, 2020 5:43 am

10 Replies

150 Views

Last post by Astrophil
Sun Jan 05, 2020 3:58 am
Solar Activity 1st Jan 2020

Last post by Merlin66 « Sat Jan 04, 2020 11:31 pm
Replies: 16
by Merlin66 » Thu Jan 02, 2020 11:02 pm

16 Replies

178 Views

Last post by Merlin66
Sat Jan 04, 2020 11:31 pm
Sol from the 31st of December 2019.

Last post by eroel « Sat Jan 04, 2020 3:27 pm
Replies: 7
by eroel » Fri Jan 03, 2020 12:15 am

7 Replies

111 Views

Last post by eroel
Sat Jan 04, 2020 3:27 pm
Sun January 1, 2020

Last post by ffellah « Sat Jan 04, 2020 3:00 pm
Replies: 18
by ffellah » Wed Jan 01, 2020 8:15 pm

18 Replies

312 Views

Last post by ffellah
Sat Jan 04, 2020 3:00 pm
Sol and its reflection from the last day of 2019.

Last post by marktownley « Sat Jan 04, 2020 9:46 am
Replies: 13
by eroel » Wed Jan 01, 2020 7:23 pm

13 Replies

204 Views

Last post by marktownley
Sat Jan 04, 2020 9:46 am
Another 25th cycle spot

Last post by krakatoa1883 « Fri Jan 03, 2020 9:59 am
Replies: 16
by krakatoa1883 » Wed Jan 01, 2020 11:31 am

16 Replies

266 Views

Last post by krakatoa1883
Fri Jan 03, 2020 9:59 am
Solar Activity 27th Dec 2019

Last post by eroel « Thu Jan 02, 2020 11:19 pm
Replies: 13
by Merlin66 » Mon Dec 30, 2019 12:58 am

13 Replies

203 Views

Last post by eroel
Thu Jan 02, 2020 11:19 pm
Lunt LS60 DS – Testing a new toy

Last post by Ronnie_Clayton « Thu Jan 02, 2020 10:18 pm
Replies: 23
by Ronnie_Clayton » Mon Dec 30, 2019 12:35 pm

23 Replies

324 Views

Last post by Ronnie_Clayton
Thu Jan 02, 2020 10:18 pm
New active region in H-alpha 01/10/2020

Last post by eroel « Thu Jan 02, 2020 7:42 pm
Replies: 10
by Martin_S » Wed Jan 01, 2020 12:46 pm

10 Replies

195 Views

Last post by eroel
Thu Jan 02, 2020 7:42 pm
The Solarscope in winter!!!!!

Last post by pedro « Thu Jan 02, 2020 1:00 pm
Replies: 13
by Montana » Tue Dec 31, 2019 4:31 pm

13 Replies

242 Views

Last post by pedro
Thu Jan 02, 2020 1:00 pm
halpha sun of January 1st

Last post by Montana « Thu Jan 02, 2020 12:32 pm
Replies: 4
by stef41 » Wed Jan 01, 2020 9:41 pm

4 Replies

95 Views

Last post by Montana
Thu Jan 02, 2020 12:32 pm
Today's SUN (20191228) | TV101, LUNT60, TEC140

Last post by pedro « Thu Jan 02, 2020 8:35 am
Replies: 8
by pedro » Sat Dec 28, 2019 5:45 pm

8 Replies

326 Views

Last post by pedro
Thu Jan 02, 2020 8:35 am
A new AR at the sun face has developed.

Last post by banjo « Thu Jan 02, 2020 7:23 am
Replies: 5
by Valery » Wed Jan 01, 2020 10:59 am

5 Replies

140 Views

Last post by banjo
Thu Jan 02, 2020 7:23 am
last animation of the year 2019

Last post by banjo « Thu Jan 02, 2020 7:16 am
Replies: 8
by banjo » Tue Dec 31, 2019 3:50 pm

8 Replies

133 Views

Last post by banjo
Thu Jan 02, 2020 7:16 am
Happy New year

Last post by MAURITS « Wed Jan 01, 2020 9:14 pm
Replies: 5
by Stardust5858 » Tue Dec 31, 2019 8:48 pm

5 Replies

117 Views

Last post by MAURITS
Wed Jan 01, 2020 9:14 pm
This forum is great

Last post by MAURITS « Wed Jan 01, 2020 9:12 pm
Replies: 5
by dhkaiser » Wed Jan 01, 2020 4:56 pm

5 Replies

118 Views

Last post by MAURITS
Wed Jan 01, 2020 9:12 pm
My new observatory

Last post by krakatoa1883 « Wed Jan 01, 2020 1:45 pm
Replies: 14
by Montana » Tue Dec 31, 2019 11:16 am

14 Replies

260 Views

Last post by krakatoa1883
Wed Jan 01, 2020 1:45 pm
Last session for 2019

Last post by marktownley « Wed Jan 01, 2020 11:30 am
Replies: 6
by Martin_S » Tue Dec 31, 2019 11:53 am

6 Replies

110 Views

Last post by marktownley
Wed Jan 01, 2020 11:30 am
Ha Full Disk 30th December

Last post by marktownley « Wed Jan 01, 2020 11:29 am
Replies: 12
by marktownley » Mon Dec 30, 2019 5:18 pm

12 Replies

197 Views

Last post by marktownley
Wed Jan 01, 2020 11:29 am
Sun to low for me

Last post by viewer « Wed Jan 01, 2020 10:40 am
Replies: 8
by Stardust5858 » Sun Dec 29, 2019 6:41 pm

8 Replies

165 Views

Last post by viewer
Wed Jan 01, 2020 10:40 am
All is not lost

Last post by MapleRidge « Tue Dec 31, 2019 11:58 pm
Replies: 12
by Stardust5858 » Mon Dec 30, 2019 7:39 pm

12 Replies

207 Views

Last post by MapleRidge
Tue Dec 31, 2019 11:58 pm
Full Disc 30 December 2019

Last post by MapleRidge « Tue Dec 31, 2019 11:56 pm
Replies: 10
by rsfoto » Mon Dec 30, 2019 9:42 pm

10 Replies

140 Views

Last post by MapleRidge
Tue Dec 31, 2019 11:56 pm
Misery on observatory

Last post by rsfoto « Tue Dec 31, 2019 4:32 pm
Replies: 5
by banjo » Tue Dec 31, 2019 10:43 am

5 Replies

115 Views

Last post by rsfoto
Tue Dec 31, 2019 4:32 pm
Full disk 2019-12-30

Last post by JochenM « Tue Dec 31, 2019 10:58 am
Replies: 8
by JochenM » Mon Dec 30, 2019 3:57 pm

8 Replies

114 Views

Last post by JochenM
Tue Dec 31, 2019 10:58 am
Solar Images 29/12/2019

Last post by Montana « Tue Dec 31, 2019 10:40 am
Replies: 12
by Martin_S » Mon Dec 30, 2019 1:36 am

12 Replies

202 Views

Last post by Montana
Tue Dec 31, 2019 10:40 am
Today's SUN (20191227) | FD images (3 lights)

Last post by pedro « Mon Dec 30, 2019 1:13 pm
Replies: 10
by pedro » Fri Dec 27, 2019 4:29 pm

10 Replies

337 Views

Last post by pedro
Mon Dec 30, 2019 1:13 pm
Sun 27 décembre 19- NEW Proms-NEW animation

Last post by banjo « Mon Dec 30, 2019 12:21 pm
Replies: 15
by banjo » Fri Dec 27, 2019 5:33 pm

15 Replies

248 Views

Last post by banjo
Mon Dec 30, 2019 12:21 pm
Belated mercury transit image

Last post by Boso36 « Mon Dec 30, 2019 8:59 am
Replies: 12
by Stardust5858 » Fri Dec 13, 2019 2:00 am

12 Replies

312 Views

Last post by Boso36
Mon Dec 30, 2019 8:59 am
C90 for white light?

Last post by MAURITS « Mon Dec 30, 2019 8:26 am
Replies: 3
by dhkaiser » Sat Dec 28, 2019 2:29 am

3 Replies

124 Views

Last post by MAURITS
Mon Dec 30, 2019 8:26 am
halpha sun of December 29th

Last post by MAURITS « Sun Dec 29, 2019 10:24 pm
Replies: 7
by stef41 » Sun Dec 29, 2019 3:12 pm

7 Replies

142 Views

Last post by MAURITS
Sun Dec 29, 2019 10:24 pm
Full Disc 27 December 2019

Last post by MapleRidge « Sun Dec 29, 2019 6:32 pm
Replies: 8
by rsfoto » Fri Dec 27, 2019 9:01 pm

8 Replies

149 Views

Last post by MapleRidge
Sun Dec 29, 2019 6:32 pm
Dec 22 Session

Last post by MapleRidge « Sun Dec 29, 2019 6:17 pm
Replies: 11
by MapleRidge » Fri Dec 27, 2019 1:54 pm

11 Replies

166 Views

Last post by MapleRidge
Sun Dec 29, 2019 6:17 pm
Full Disc 26 December 2019

Last post by rsfoto « Fri Dec 27, 2019 5:24 pm
Replies: 6
by rsfoto » Thu Dec 26, 2019 10:18 pm

6 Replies

132 Views

Last post by rsfoto
Fri Dec 27, 2019 5:24 pm
Two sets of sunspots now

Last post by MAURITS « Fri Dec 27, 2019 2:13 pm
Replies: 8
by ffellah » Wed Dec 25, 2019 1:24 am

8 Replies

217 Views

Last post by MAURITS
Fri Dec 27, 2019 2:13 pm
A new, belong to Cycle-25, sunspot!

Last post by MAURITS « Fri Dec 27, 2019 2:11 pm
Replies: 12
by Valery » Tue Dec 24, 2019 8:10 am

12 Replies

287 Views

Last post by MAURITS
Fri Dec 27, 2019 2:11 pm
Thinking of changing my camera

Last post by Stardust5858 « Fri Dec 27, 2019 11:00 am
Replies: 2
by Stardust5858 » Fri Dec 27, 2019 10:18 am

2 Replies

106 Views

Last post by Stardust5858
Fri Dec 27, 2019 11:00 am
Sunspots AR2753 and AR2754

Last post by DeepSolar64 « Fri Dec 27, 2019 3:34 am
Replies: 10
by rsfoto » Wed Dec 25, 2019 8:49 pm

10 Replies

193 Views

Last post by DeepSolar64
Fri Dec 27, 2019 3:34 am
Seasons Greetings

Last post by DeepSolar64 « Fri Dec 27, 2019 3:33 am
Replies: 8
by MapleRidge » Tue Dec 24, 2019 9:54 pm

8 Replies

158 Views

Last post by DeepSolar64
Fri Dec 27, 2019 3:33 am
Full disk from 14-11-2019

Last post by rsfoto « Fri Dec 27, 2019 1:35 am
Replies: 9
by rsfoto » Fri Nov 15, 2019 4:37 pm

9 Replies

234 Views

Last post by rsfoto
Fri Dec 27, 2019 1:35 am
Full Disc 24 December 2019

Last post by Carbon60 « Thu Dec 26, 2019 7:36 pm
Replies: 16
by rsfoto » Tue Dec 24, 2019 9:14 pm

16 Replies

218 Views

Last post by Carbon60
Thu Dec 26, 2019 7:36 pm
Cycle 25 AR2753 & AR2754 | Dec 25th 2019

Last post by marktownley « Thu Dec 26, 2019 7:24 pm
Replies: 11
by MalVeauX » Wed Dec 25, 2019 4:56 pm

11 Replies

192 Views

Last post by marktownley
Thu Dec 26, 2019 7:24 pm
Solarcan special - Merry Christmas

Last post by Montana « Thu Dec 26, 2019 6:59 pm
Replies: 10
by Montana » Wed Dec 25, 2019 11:03 am

10 Replies

196 Views

Last post by Montana
Thu Dec 26, 2019 6:59 pm
Some Minor Activity (Plages) | Dec 23rd 2019

Last post by Montana « Wed Dec 25, 2019 2:29 pm
Replies: 9
by MalVeauX » Mon Dec 23, 2019 5:54 pm

9 Replies

168 Views

Last post by Montana
Wed Dec 25, 2019 2:29 pm
Full Disc 23 December 2019

Last post by MapleRidge « Wed Dec 25, 2019 12:29 pm
Replies: 12
by rsfoto » Mon Dec 23, 2019 10:25 pm

12 Replies

160 Views

Last post by MapleRidge
Wed Dec 25, 2019 12:29 pm
2017 eclipse CATE project

Last post by robert « Tue Dec 24, 2019 5:31 pm
Replies: 4
by robert » Sun Dec 22, 2019 8:41 am

4 Replies

181 Views

Last post by robert
Tue Dec 24, 2019 5:31 pm
Winter Solstice Prominence Animation

Last post by ffellah « Tue Dec 24, 2019 1:25 am
Replies: 9
by Christopher » Mon Dec 23, 2019 1:53 am

9 Replies

152 Views

Last post by ffellah
Tue Dec 24, 2019 1:25 am
Solar imaging camera research

Last post by MalVeauX « Mon Dec 23, 2019 9:48 pm
Replies: 25
by Montana » Tue Sep 22, 2015 9:44 am
1

2
25 Replies

3201 Views

Last post by MalVeauX
Mon Dec 23, 2019 9:48 pm
Sol from the 18th of December 2019.

Last post by MalVeauX « Mon Dec 23, 2019 9:42 pm
Replies: 12
by eroel » Fri Dec 20, 2019 7:51 pm

12 Replies

208 Views

Last post by MalVeauX
Mon Dec 23, 2019 9:42 pm
Solar Analemma 2016-2019

Last post by MalVeauX « Mon Dec 23, 2019 9:41 pm
Replies: 20
by Montana » Sat Dec 21, 2019 3:28 pm

20 Replies

304 Views

Last post by MalVeauX
Mon Dec 23, 2019 9:41 pm
Full Disc 22 December 2019

Last post by marktownley « Mon Dec 23, 2019 9:27 pm
Replies: 7
by rsfoto » Mon Dec 23, 2019 3:59 am

7 Replies

127 Views

Last post by marktownley
Mon Dec 23, 2019 9:27 pm
Trying to figure out the orientation

Last post by MAURITS « Mon Dec 23, 2019 9:01 pm
Replies: 4
by dhkaiser » Mon Dec 23, 2019 2:18 pm

4 Replies

111 Views

Last post by MAURITS
Mon Dec 23, 2019 9:01 pm
Today's SUN (20191222) | FD images (3 lights)

Last post by pedro « Mon Dec 23, 2019 10:32 am
Replies: 8
by pedro » Sun Dec 22, 2019 1:14 pm

8 Replies

337 Views

Last post by pedro
Mon Dec 23, 2019 10:32 am
Dec. 20 Full Disk

Last post by salvo lauricella « Mon Dec 23, 2019 10:12 am
Replies: 11
by Dave S » Sat Dec 21, 2019 12:31 am

11 Replies

199 Views

Last post by salvo lauricella
Mon Dec 23, 2019 10:12 am
What can I expect?

Last post by rsfoto « Sun Dec 22, 2019 9:15 pm
Replies: 11
by dhkaiser » Wed Dec 18, 2019 12:07 am

11 Replies

262 Views

Last post by rsfoto
Sun Dec 22, 2019 9:15 pm
Full disk 2019-12-19

Last post by salvo lauricella « Sat Dec 21, 2019 12:38 pm
Replies: 18
by JochenM » Thu Dec 19, 2019 3:07 pm

18 Replies

275 Views

Last post by salvo lauricella
Sat Dec 21, 2019 12:38 pm
Full disk and prominences 16 december

Last post by salvo lauricella « Sat Dec 21, 2019 12:36 pm
Replies: 19
by salvo lauricella » Mon Dec 16, 2019 12:44 pm

19 Replies

381 Views

Last post by salvo lauricella
Sat Dec 21, 2019 12:36 pm
my best pictures of 2019

Last post by banjo « Sat Dec 21, 2019 10:09 am
Replies: 20
by banjo » Wed Dec 18, 2019 9:46 am

20 Replies

347 Views

Last post by banjo
Sat Dec 21, 2019 10:09 am
Cycle 25 first spot has formed.

Last post by MapleRidge « Sat Dec 21, 2019 2:22 am
Replies: 7
by Valery » Thu Dec 19, 2019 7:36 pm

7 Replies

213 Views

Last post by MapleRidge
Sat Dec 21, 2019 2:22 am
Full Disk 18 December 2019

Last post by Carbon60 « Fri Dec 20, 2019 8:15 pm
Replies: 14
by rsfoto » Wed Dec 18, 2019 9:32 pm

14 Replies

218 Views

Last post by Carbon60
Fri Dec 20, 2019 8:15 pm
Flickr Pro discount

Last post by Carbon60 « Fri Dec 20, 2019 8:03 pm
Replies: 2
by Montana » Fri Dec 20, 2019 7:25 am

2 Replies

124 Views

Last post by Carbon60
Fri Dec 20, 2019 8:03 pm
Full Disk 17 December 2019

Last post by marktownley « Thu Dec 19, 2019 6:46 pm
Replies: 6
by rsfoto » Tue Dec 17, 2019 9:36 pm

6 Replies

161 Views

Last post by marktownley
Thu Dec 19, 2019 6:46 pm
Today's SUN (20191217) | Solar Jet Transit

Last post by pedro « Thu Dec 19, 2019 12:22 am
Replies: 11
by pedro » Tue Dec 17, 2019 2:04 pm

11 Replies

400 Views

Last post by pedro
Thu Dec 19, 2019 12:22 am
Full Disk 2019-12-17

Last post by Stardust5858 « Wed Dec 18, 2019 6:07 pm
Replies: 14
by JochenM » Tue Dec 17, 2019 2:05 pm

14 Replies

225 Views

Last post by Stardust5858
Wed Dec 18, 2019 6:07 pm
Ignition of paper using lenses

Last post by Merlin66 « Tue Dec 17, 2019 8:13 pm
Replies: 5
by Merlin66 » Tue Dec 17, 2019 5:21 am

5 Replies

197 Views

Last post by Merlin66
Tue Dec 17, 2019 8:13 pm
Solar Cycle 25 - not looking good......

Last post by marktownley « Tue Dec 17, 2019 7:38 pm
Replies: 11
by Merlin66 » Tue Dec 17, 2019 4:17 am

11 Replies

264 Views

Last post by marktownley
Tue Dec 17, 2019 7:38 pm
Double Stack for Lunt 60

Last post by marktownley « Tue Dec 17, 2019 5:05 pm
Replies: 23
by salvo lauricella » Fri Dec 13, 2019 9:51 am

23 Replies

501 Views

Last post by marktownley
Tue Dec 17, 2019 5:05 pm
Full Disc 14 December 2019

Last post by rsfoto « Mon Dec 16, 2019 5:08 pm
Replies: 7
by rsfoto » Sat Dec 14, 2019 10:07 pm

7 Replies

204 Views

Last post by rsfoto
Mon Dec 16, 2019 5:08 pm
Introducing myself

Last post by salvo lauricella « Mon Dec 16, 2019 2:30 pm
Replies: 23
by salvo lauricella » Sun Dec 08, 2019 11:02 am

23 Replies

519 Views

Last post by salvo lauricella
Mon Dec 16, 2019 2:30 pm
Pedro RE' | Solar Astrophotography, AR12102/AR12110 (July, 2014)

Last post by pedro « Mon Dec 16, 2019 2:07 pm
Replies: 7
by pedro » Wed Dec 11, 2019 4:15 pm

7 Replies

426 Views

Last post by pedro
Mon Dec 16, 2019 2:07 pm
Full Disc 15 December 2019

Last post by salvo lauricella « Mon Dec 16, 2019 12:37 pm
Replies: 4
by rsfoto » Sun Dec 15, 2019 9:18 pm

4 Replies

163 Views

Last post by salvo lauricella
Mon Dec 16, 2019 12:37 pm
Dec 13 Full Disk

Last post by Montana « Mon Dec 16, 2019 10:04 am
Replies: 12
by Dave S » Fri Dec 13, 2019 9:04 pm

12 Replies

277 Views

Last post by Montana
Mon Dec 16, 2019 10:04 am
Full Disc 13 December 2019

Last post by Montana « Mon Dec 16, 2019 10:01 am
Replies: 15
by rsfoto » Sat Dec 14, 2019 4:25 pm

15 Replies

256 Views

Last post by Montana
Mon Dec 16, 2019 10:01 am
Introduction and small question

Last post by Carbon60 « Sun Dec 15, 2019 6:02 pm
Replies: 12
by JochenM » Tue Dec 10, 2019 2:51 pm

12 Replies

307 Views

Last post by Carbon60
Sun Dec 15, 2019 6:02 pm
Sunday 8th December

Last post by MapleRidge « Sun Dec 15, 2019 1:15 am
Replies: 15
by Montana » Sun Dec 08, 2019 7:22 pm

15 Replies

373 Views

Last post by MapleRidge
Sun Dec 15, 2019 1:15 am
Made the front cover of the BAA journal.

Last post by MAURITS « Sat Dec 14, 2019 6:45 pm
Replies: 16
by Stardust5858 » Thu Dec 05, 2019 9:00 am

16 Replies

489 Views

Last post by MAURITS
Sat Dec 14, 2019 6:45 pm
NEW!!! animation on our star on December 10th+Prom

Last post by banjo « Fri Dec 13, 2019 8:47 am
Replies: 14
by banjo » Wed Dec 11, 2019 9:55 am

14 Replies

308 Views

Last post by banjo
Fri Dec 13, 2019 8:47 am
Sun on 9th December '19

Last post by Carbon60 « Thu Dec 12, 2019 6:56 am
Replies: 17
by Carbon60 » Mon Dec 09, 2019 8:48 pm

17 Replies

371 Views

Last post by Carbon60
Thu Dec 12, 2019 6:56 am
AR11944=AR11967 | (January/February 2014) Pedro RE'

Last post by pedro « Wed Dec 11, 2019 1:50 pm
Replies: 5
by pedro » Tue Dec 10, 2019 3:06 pm

5 Replies

243 Views

Last post by pedro
Wed Dec 11, 2019 1:50 pm
Today's SUN (20191206) | LUNT60 versus SOLARMAXIII 70mm

Last post by pedro « Tue Dec 10, 2019 4:51 pm
Replies: 9
by pedro » Fri Dec 06, 2019 4:12 pm

9 Replies

519 Views

Last post by pedro
Tue Dec 10, 2019 4:51 pm
Full Disc December 9 2019

Last post by banjo « Tue Dec 10, 2019 4:37 pm
Replies: 8
by rsfoto » Mon Dec 09, 2019 10:00 pm

8 Replies

189 Views

Last post by banjo
Tue Dec 10, 2019 4:37 pm
Sol from the 9th of December 2019.

Last post by banjo « Tue Dec 10, 2019 4:36 pm
Replies: 7
by eroel » Tue Dec 10, 2019 12:49 am

7 Replies

179 Views

Last post by banjo
Tue Dec 10, 2019 4:36 pm
Today's Large Prominences | Oct 15th 2019

Last post by pedro « Tue Dec 10, 2019 3:20 pm
Replies: 10
by MalVeauX » Tue Oct 15, 2019 9:07 pm

10 Replies

534 Views

Last post by pedro
Tue Dec 10, 2019 3:20 pm
Full Disk December 5 2019

Last post by rsfoto « Mon Dec 09, 2019 10:04 pm
Replies: 7
by rsfoto » Thu Dec 05, 2019 9:50 pm

7 Replies

232 Views

Last post by rsfoto
Mon Dec 09, 2019 10:04 pm
Full Disc December 07 2019

Last post by rsfoto « Mon Dec 09, 2019 9:58 pm
Replies: 8
by rsfoto » Sun Dec 08, 2019 9:18 pm

8 Replies

195 Views

Last post by rsfoto
Mon Dec 09, 2019 9:58 pm
Solar reflections mosaic on the Moon.

Last post by eroel « Mon Dec 09, 2019 8:18 pm
Replies: 9
by eroel » Thu Dec 05, 2019 2:50 pm

9 Replies

268 Views

Last post by eroel
Mon Dec 09, 2019 8:18 pm
Sol from the 8th of December 2019.

Last post by MAURITS « Mon Dec 09, 2019 3:57 pm
Replies: 4
by eroel » Sun Dec 08, 2019 11:19 pm

4 Replies

130 Views

Last post by MAURITS
Mon Dec 09, 2019 3:57 pm
Full Disc December 08 2019

Last post by MAURITS « Mon Dec 09, 2019 3:53 pm
Replies: 3
by rsfoto » Sun Dec 08, 2019 9:20 pm

3 Replies

117 Views

Last post by MAURITS
Mon Dec 09, 2019 3:53 pm
MOON (20191206) | reflected light

Last post by pedro « Mon Dec 09, 2019 2:57 pm
Replies: 11
by pedro » Sat Dec 07, 2019 2:04 pm

11 Replies

440 Views

Last post by pedro
Mon Dec 09, 2019 2:57 pm
Today's SUN (20191205) | FDs (3 lights)

Last post by pedro « Mon Dec 09, 2019 1:30 pm
Replies: 9
by pedro » Thu Dec 05, 2019 1:34 pm

9 Replies

420 Views

Last post by pedro
Mon Dec 09, 2019 1:30 pm
SW SolarQuest Mount | Taka FS60C, Coronado Solarmax III 70mm

Last post by pedro « Mon Dec 09, 2019 1:29 pm
Replies: 9
by pedro » Sat Dec 07, 2019 3:07 pm

9 Replies

463 Views

Last post by pedro
Mon Dec 09, 2019 1:29 pm
Full Disc 06/12/0219

Last post by Martin_S « Mon Dec 09, 2019 11:41 am
Replies: 9
by Martin_S » Fri Dec 06, 2019 9:23 pm

9 Replies

251 Views

Last post by Martin_S
Mon Dec 09, 2019 11:41 am
Coronado SolarMax III 70 mm H-Alpha Solar Telescope

Last post by pedro « Mon Dec 09, 2019 8:22 am
Replies: 8
by pedro » Sat Dec 07, 2019 10:10 am

8 Replies

518 Views

Last post by pedro
Mon Dec 09, 2019 8:22 am
Full Disc December 6 2019

Last post by marktownley « Mon Dec 09, 2019 6:13 am
Replies: 6
by rsfoto » Fri Dec 06, 2019 9:56 pm

6 Replies

187 Views

Last post by marktownley
Mon Dec 09, 2019 6:13 am
animation on our star on November 26th

Last post by banjo « Sat Dec 07, 2019 10:06 am
Replies: 15
by banjo » Mon Dec 02, 2019 3:46 pm

15 Replies

411 Views

Last post by banjo
Sat Dec 07, 2019 10:06 am
AR 12192 (20141021/25) | Pedro RE'

Last post by pedro « Sat Dec 07, 2019 9:43 am
Replies: 19
by pedro » Fri Nov 29, 2019 7:23 pm

19 Replies

443 Views

Last post by pedro
Sat Dec 07, 2019 9:43 am
Full Disk December 3 2019

Last post by ffellah « Thu Dec 05, 2019 12:21 pm
Replies: 7
by rsfoto » Tue Dec 03, 2019 9:05 pm

7 Replies

237 Views

Last post by ffellah
Thu Dec 05, 2019 12:21 pm
Those were the Days my Friends

Last post by Montana « Wed Dec 04, 2019 10:37 am
Replies: 9
by rsfoto » Tue Dec 03, 2019 4:01 pm

9 Replies

260 Views

Last post by Montana
Wed Dec 04, 2019 10:37 am
Full Disk December 2 2019

Last post by MapleRidge « Tue Dec 03, 2019 11:38 pm
Replies: 9
by rsfoto » Mon Dec 02, 2019 8:51 pm

9 Replies

256 Views

Last post by MapleRidge
Tue Dec 03, 2019 11:38 pm
November 30th in Ha

Last post by MapleRidge « Tue Dec 03, 2019 11:30 pm
Replies: 14
by MapleRidge » Sun Dec 01, 2019 1:51 pm

14 Replies

342 Views

Last post by MapleRidge
Tue Dec 03, 2019 11:30 pm
transit of halpha mercury at fs60 and sm40DS

Last post by MAURITS « Tue Dec 03, 2019 8:27 pm
Replies: 10
by stef41 » Sun Nov 17, 2019 11:11 am

10 Replies

290 Views

Last post by MAURITS
Tue Dec 03, 2019 8:27 pm
Mercury Transit | 20191111

Last post by pedro « Tue Dec 03, 2019 10:52 am
Replies: 19
by pedro » Mon Nov 11, 2019 7:57 pm

19 Replies

687 Views

Last post by pedro
Tue Dec 03, 2019 10:52 am
Continuum under 450nm with good seeing

Last post by mattwastell « Tue Dec 03, 2019 9:19 am
Replies: 14
by allhoest » Wed Aug 28, 2019 4:07 pm

14 Replies

876 Views

Last post by mattwastell
Tue Dec 03, 2019 9:19 am
High Res Proms, Spicules, Cells | Jet Flyby | Oct 10th 2019

Last post by mattwastell « Tue Dec 03, 2019 9:11 am
Replies: 15
by MalVeauX » Thu Oct 10, 2019 5:46 pm

15 Replies

624 Views

Last post by mattwastell
Tue Dec 03, 2019 9:11 am
Mercury-Solar Transit Mega Thread | Nov 11th 2019

Last post by mattwastell « Tue Dec 03, 2019 8:53 am
Replies: 16
by MalVeauX » Mon Nov 11, 2019 9:58 pm

16 Replies

406 Views

Last post by mattwastell
Tue Dec 03, 2019 8:53 am
Mercury Transit November 2019

Last post by mattwastell « Tue Dec 03, 2019 8:44 am
Replies: 18
by Carbon60 » Mon Nov 11, 2019 7:09 pm

18 Replies

444 Views

Last post by mattwastell
Tue Dec 03, 2019 8:44 am
Beautiful High-Res HA image 22Nov19

Last post by mattwastell « Tue Dec 03, 2019 8:39 am
Replies: 16
by yltansg » Fri Nov 22, 2019 10:18 pm

16 Replies

496 Views

Last post by mattwastell
Tue Dec 03, 2019 8:39 am
Nov. 30 FDs and cute little prom

Last post by mattwastell « Tue Dec 03, 2019 8:35 am
Replies: 9
by Astrophil » Sun Dec 01, 2019 2:11 am

9 Replies

234 Views

Last post by mattwastell
Tue Dec 03, 2019 8:35 am
Full Disk December 1 2019

Last post by Astrophil « Mon Dec 02, 2019 8:36 pm
Replies: 6
by rsfoto » Sun Dec 01, 2019 9:57 pm

6 Replies

186 Views

Last post by Astrophil
Mon Dec 02, 2019 8:36 pm
Full Disk November 30 2019

Last post by rsfoto « Mon Dec 02, 2019 6:51 pm
Replies: 4
by rsfoto » Sun Dec 01, 2019 4:06 pm

4 Replies

133 Views

Last post by rsfoto
Mon Dec 02, 2019 6:51 pm
AR 12403 (20150819/20150829) | Pedro RE'

Last post by pedro « Mon Dec 02, 2019 1:01 pm
Replies: 7
by pedro » Fri Nov 29, 2019 9:01 pm

7 Replies

218 Views

Last post by pedro
Mon Dec 02, 2019 1:01 pm
Sol from the 1st of December 2019.

Last post by Montana « Mon Dec 02, 2019 12:46 pm
Replies: 4
by eroel » Mon Dec 02, 2019 4:44 am

4 Replies

135 Views

Last post by Montana
Mon Dec 02, 2019 12:46 pm
Sol from the 30th of November 2019.

Last post by Montana « Mon Dec 02, 2019 12:30 pm
Replies: 5
by eroel » Sat Nov 30, 2019 10:21 pm

5 Replies

152 Views

Last post by Montana
Mon Dec 02, 2019 12:30 pm
Sol from the 25th and 26th of November 2019.

Last post by ffellah « Mon Dec 02, 2019 12:27 pm
Replies: 4
by eroel » Sat Nov 30, 2019 3:58 pm

4 Replies

152 Views

Last post by ffellah
Mon Dec 02, 2019 12:27 pm
Major X-Class Solar Flare in AR 12673 | Pedro RE' (20170906)

Last post by pedro « Mon Dec 02, 2019 11:01 am
Replies: 7
by pedro » Fri Nov 29, 2019 10:16 pm

7 Replies

267 Views

Last post by pedro
Mon Dec 02, 2019 11:01 am
Full Disk from November 22 2019

Last post by rsfoto « Sun Dec 01, 2019 4:13 pm
Replies: 11
by rsfoto » Sat Nov 23, 2019 6:23 pm

11 Replies

347 Views

Last post by rsfoto
Sun Dec 01, 2019 4:13 pm
Observatories (20190922/20191124) | Pedro RE'

Last post by pedro « Wed Nov 27, 2019 1:58 pm
Replies: 7
by pedro » Mon Nov 25, 2019 2:38 pm

7 Replies

249 Views

Last post by pedro
Wed Nov 27, 2019 1:58 pm
Remarkable days of the Cycle-24.

Last post by Valery « Wed Nov 27, 2019 5:34 am
Replies: 6
by Valery » Mon Nov 25, 2019 2:39 am

6 Replies

287 Views

Last post by Valery
Wed Nov 27, 2019 5:34 am
"Ghosts in the Machine"

Last post by Merlin66 « Tue Nov 26, 2019 10:04 pm
Replies: 17
by Merlin66 » Sun Nov 24, 2019 10:44 pm

17 Replies

439 Views

Last post by Merlin66
Tue Nov 26, 2019 10:04 pm
Sol from the 22nd of November 2019.

Last post by pedro « Mon Nov 25, 2019 2:50 pm
Replies: 9
by eroel » Sat Nov 23, 2019 3:45 pm

9 Replies

264 Views

Last post by pedro
Mon Nov 25, 2019 2:50 pm
Today's SUN (20191123) + Jet Transit

Last post by pedro « Mon Nov 25, 2019 11:28 am
Replies: 9
by pedro » Sat Nov 23, 2019 3:24 pm

9 Replies

409 Views

Last post by pedro
Mon Nov 25, 2019 11:28 am
Sol from the 23rd of November 2019.

Last post by Montana « Mon Nov 25, 2019 10:12 am
Replies: 4
by eroel » Sun Nov 24, 2019 4:06 pm

4 Replies

152 Views

Last post by Montana
Mon Nov 25, 2019 10:12 am
Imaging setups (2018/2019) | Youtube videos

Last post by pedro « Sun Nov 24, 2019 12:35 pm
Replies: 14
by pedro » Tue Nov 19, 2019 2:53 pm

14 Replies

327 Views

Last post by pedro
Sun Nov 24, 2019 12:35 pm
Solar Wedges & other acc

Last post by pedro « Sun Nov 24, 2019 10:28 am
Replies: 5
by pedro » Sat Nov 23, 2019 4:44 pm

5 Replies

186 Views

Last post by pedro
Sun Nov 24, 2019 10:28 am
animation on our star on November 19th

Last post by banjo « Sun Nov 24, 2019 10:26 am
Replies: 8
by banjo » Fri Nov 22, 2019 12:37 pm

8 Replies

236 Views

Last post by banjo
Sun Nov 24, 2019 10:26 am
Novermber 16th & 17th - Ha Sessions

Last post by MapleRidge « Fri Nov 22, 2019 11:05 pm
Replies: 10
by MapleRidge » Thu Nov 21, 2019 1:05 am

10 Replies

280 Views

Last post by MapleRidge
Fri Nov 22, 2019 11:05 pm
Old school Solar observation | Clave' Helioscopes

Last post by pedro « Fri Nov 22, 2019 1:58 pm
Replies: 13
by pedro » Mon Nov 04, 2019 5:11 pm

13 Replies

669 Views

Last post by pedro
Fri Nov 22, 2019 1:58 pm
Nov. 18 Disk and AR LS80

Last post by Astrophil « Thu Nov 21, 2019 5:22 pm
Replies: 10
by Astrophil » Tue Nov 19, 2019 3:08 am

10 Replies

269 Views

Last post by Astrophil
Thu Nov 21, 2019 5:22 pm
17Nov 3-Band FDs & HR (New Images Added)

Last post by ffellah « Thu Nov 21, 2019 11:14 am
Replies: 21
by yltansg » Sun Nov 17, 2019 2:16 pm

21 Replies

411 Views

Last post by ffellah
Thu Nov 21, 2019 11:14 am
Belated Mercury Transit and Prom action

Last post by Stardust5858 « Thu Nov 21, 2019 9:37 am
Replies: 12
by Stardust5858 » Tue Nov 19, 2019 8:46 pm

12 Replies

300 Views

Last post by Stardust5858
Thu Nov 21, 2019 9:37 am
Sol from the 19th of November 2019.

Last post by Astrophil « Wed Nov 20, 2019 10:33 pm
Replies: 8
by eroel » Tue Nov 19, 2019 8:18 pm

8 Replies

240 Views

Last post by Astrophil
Wed Nov 20, 2019 10:33 pm
Nov. 19 Disk and AR

Last post by Astrophil « Wed Nov 20, 2019 10:25 pm
Replies: 8
by Astrophil » Wed Nov 20, 2019 1:17 am

8 Replies

221 Views

Last post by Astrophil
Wed Nov 20, 2019 10:25 pm
Solar Disk 18th November 2019

Last post by DeepSolar64 « Wed Nov 20, 2019 5:45 am
Replies: 12
by Stardust5858 » Mon Nov 18, 2019 3:27 pm

12 Replies

334 Views

Last post by DeepSolar64
Wed Nov 20, 2019 5:45 am
Full Disc & AR2752 | Nov 18th 2019

Last post by marktownley « Tue Nov 19, 2019 8:59 pm
Replies: 11
by MalVeauX » Mon Nov 18, 2019 5:00 pm

11 Replies

258 Views

Last post by marktownley
Tue Nov 19, 2019 8:59 pm
FD on November 16

Last post by marktownley « Tue Nov 19, 2019 8:50 pm
Replies: 13
by ffellah » Sat Nov 16, 2019 5:58 pm

13 Replies

358 Views

Last post by marktownley
Tue Nov 19, 2019 8:50 pm
Sol from the 16th of November 2019.

Last post by Stardust5858 « Tue Nov 19, 2019 4:02 pm
Replies: 9
by eroel » Sun Nov 17, 2019 10:16 pm

9 Replies

214 Views

Last post by Stardust5858
Tue Nov 19, 2019 4:02 pm
transit of halpha mercury at fs60 and sm40DS

Last post by pedro « Tue Nov 19, 2019 10:17 am
Replies: 4
by stef41 » Sun Nov 17, 2019 11:10 am

4 Replies

155 Views

Last post by pedro
Tue Nov 19, 2019 10:17 am
10Micron mount daytime setup for solar session

Last post by c8er « Tue Nov 19, 2019 9:43 am
Replies: 2
by c8er » Mon Nov 18, 2019 7:27 pm

2 Replies

199 Views

Last post by c8er
Tue Nov 19, 2019 9:43 am
Mercury Transit Sequence

Last post by MAURITS « Mon Nov 18, 2019 1:37 pm
Replies: 4
by Michaelk2423 » Mon Nov 18, 2019 1:40 am

4 Replies

157 Views

Last post by MAURITS
Mon Nov 18, 2019 1:37 pm
Full disk from Mercury transit day

Last post by yltansg « Mon Nov 18, 2019 1:27 pm
Replies: 5
by rsfoto » Sat Nov 16, 2019 5:45 pm

5 Replies

163 Views

Last post by yltansg
Mon Nov 18, 2019 1:27 pm
15th Nov

Last post by yltansg « Mon Nov 18, 2019 1:11 pm
Replies: 7
by robert » Fri Nov 15, 2019 5:01 pm

7 Replies

194 Views

Last post by yltansg
Mon Nov 18, 2019 1:11 pm
SUN 11/11/2019

Last post by yltansg « Mon Nov 18, 2019 1:07 pm
Replies: 11
by p1taylor » Mon Nov 11, 2019 8:47 pm

11 Replies

300 Views

Last post by yltansg
Mon Nov 18, 2019 1:07 pm
Today's SUN (20191115) | FD images - 3 lights

Last post by pedro « Mon Nov 18, 2019 11:24 am
Replies: 7
by pedro » Fri Nov 15, 2019 2:54 pm

7 Replies

429 Views

Last post by pedro
Mon Nov 18, 2019 11:24 am
Mercury Transit November 11 2019

Last post by Montana « Mon Nov 18, 2019 10:54 am
Replies: 7
by rsfoto » Fri Nov 15, 2019 8:11 pm

7 Replies

194 Views

Last post by Montana
Mon Nov 18, 2019 10:54 am
Sol from the 14th and 15th of November.

Last post by Montana « Mon Nov 18, 2019 10:49 am
Replies: 5
by eroel » Sat Nov 16, 2019 4:00 am

5 Replies

174 Views

Last post by Montana
Mon Nov 18, 2019 10:49 am
Autostakkert2 flats issue

Last post by Michaelk2423 « Mon Nov 18, 2019 12:59 am
Replies: 8
by Michaelk2423 » Tue Nov 12, 2019 6:14 pm

8 Replies

263 Views

Last post by Michaelk2423
Mon Nov 18, 2019 12:59 am
Couple of quick Mercury transit images

Last post by Stardust5858 « Sun Nov 17, 2019 10:20 pm
Replies: 14
by Stardust5858 » Mon Nov 11, 2019 6:54 pm

14 Replies

340 Views

Last post by Stardust5858
Sun Nov 17, 2019 10:20 pm
Mercury Transit 2016

Last post by rsfoto « Sat Nov 16, 2019 5:51 pm
Replies: 11
by pedro » Sat Nov 09, 2019 9:40 am

11 Replies

582 Views

Last post by rsfoto
Sat Nov 16, 2019 5:51 pm
Mercury Transit Animation

Last post by ffellah « Fri Nov 15, 2019 7:13 pm
Replies: 4
by lmarchesi » Thu Nov 14, 2019 5:20 pm

4 Replies

199 Views

Last post by ffellah
Fri Nov 15, 2019 7:13 pm
Mercury Transit

Last post by Dave S « Fri Nov 15, 2019 5:59 am
Replies: 11
by Dave S » Tue Nov 12, 2019 4:49 am

11 Replies

280 Views

Last post by Dave S
Fri Nov 15, 2019 5:59 am
Sol del 9 de noviembre 2019.

Last post by highfnum « Thu Nov 14, 2019 1:20 pm
Replies: 5
by eroel » Wed Nov 13, 2019 6:35 pm

5 Replies

184 Views

Last post by highfnum
Thu Nov 14, 2019 1:20 pm
Proms 12th November 2019

Last post by Merlin66 « Thu Nov 14, 2019 7:57 am
Replies: 7
by Martin_S » Tue Nov 12, 2019 9:12 pm

7 Replies

249 Views

Last post by Merlin66
Thu Nov 14, 2019 7:57 am
transit Mercury several freq

Last post by Carbon60 « Thu Nov 14, 2019 6:27 am
Replies: 15
by highfnum » Mon Nov 11, 2019 8:42 pm

15 Replies

393 Views

Last post by Carbon60
Thu Nov 14, 2019 6:27 am
Mercury transit and proms

Last post by Carbon60 « Thu Nov 14, 2019 6:25 am
Replies: 16
by Astrophil » Tue Nov 12, 2019 5:34 am

16 Replies

370 Views

Last post by Carbon60
Thu Nov 14, 2019 6:25 am
Mercury Solar transit 11th of November 2019.

Last post by DeepSolar64 « Thu Nov 14, 2019 5:48 am
Replies: 13
by eroel » Wed Nov 13, 2019 12:47 am

13 Replies

306 Views

Last post by DeepSolar64
Thu Nov 14, 2019 5:48 am
Sorry, another Mercury transit...

Last post by ffellah « Wed Nov 13, 2019 10:46 am
Replies: 15
by ffellah » Tue Nov 12, 2019 1:22 am

15 Replies

324 Views

Last post by ffellah
Wed Nov 13, 2019 10:46 am
Mercury run around

Last post by MalVeauX « Wed Nov 13, 2019 2:32 am
Replies: 13
by Montana » Mon Nov 11, 2019 7:32 pm

13 Replies

303 Views

Last post by MalVeauX
Wed Nov 13, 2019 2:32 am
Mercury Transit from Rock Hill SC

Last post by eroel « Tue Nov 12, 2019 11:03 pm
Replies: 5
by DeepSolar64 » Tue Nov 12, 2019 2:17 am

5 Replies

166 Views

Last post by eroel
Tue Nov 12, 2019 11:03 pm
Mercury with a dying Quark

Last post by eroel « Tue Nov 12, 2019 10:58 pm
Replies: 7
by Starry Jack » Tue Nov 12, 2019 12:15 am

7 Replies

247 Views

Last post by eroel
Tue Nov 12, 2019 10:58 pm
Enhancing filament detail

Last post by eroel « Tue Nov 12, 2019 10:55 pm
Replies: 10
by Martin_S » Fri Nov 08, 2019 10:55 pm

10 Replies

412 Views

Last post by eroel
Tue Nov 12, 2019 10:55 pm
Today's SUN (20191110) | Ha FD + Jet Transit

Last post by ffellah « Mon Nov 11, 2019 11:26 am
Replies: 4
by pedro » Sun Nov 10, 2019 3:38 pm

4 Replies

443 Views

Last post by ffellah
Mon Nov 11, 2019 11:26 am
Sun in Ca II K - Bad seeing 20191110

Last post by Montana « Mon Nov 11, 2019 7:54 am
Replies: 5
by Carbon60 » Sun Nov 10, 2019 4:24 pm

5 Replies

190 Views

Last post by Montana
Mon Nov 11, 2019 7:54 am
Anybody going to catch the Mercury Transit?

Last post by MapleRidge « Mon Nov 11, 2019 12:40 am
Replies: 22
by Starry Jack » Tue Nov 05, 2019 1:39 am

22 Replies

880 Views

Last post by MapleRidge
Mon Nov 11, 2019 12:40 am
2 Nov - 3-band FDs and zoom-ins

Last post by yltansg « Sat Nov 09, 2019 5:12 am
Replies: 10
by yltansg » Wed Nov 06, 2019 2:09 pm

10 Replies

485 Views

Last post by yltansg
Sat Nov 09, 2019 5:12 am
Sol from the 6th of November 2019.

Last post by Astrophil « Fri Nov 08, 2019 3:10 pm
Replies: 7
by eroel » Fri Nov 08, 2019 12:59 am

7 Replies

230 Views

Last post by Astrophil
Fri Nov 08, 2019 3:10 pm
4th Nov Ha Sun

Last post by Carbon60 « Fri Nov 08, 2019 6:55 am
Replies: 6
by robert » Mon Nov 04, 2019 2:34 pm

6 Replies

447 Views

Last post by Carbon60
Fri Nov 08, 2019 6:55 am
Sol from the 3rd of Novemaber 2019.

Last post by eroel « Fri Nov 08, 2019 12:22 am
Replies: 7
by eroel » Sun Nov 03, 2019 8:12 pm

7 Replies

528 Views

Last post by eroel
Fri Nov 08, 2019 12:22 am
Nov. 4,5,6 FD

Last post by eroel « Fri Nov 08, 2019 12:03 am
Replies: 6
by Astrophil » Thu Nov 07, 2019 4:46 am

6 Replies

209 Views

Last post by eroel
Fri Nov 08, 2019 12:03 am
Mercury transit / equipment.

Last post by Montana « Thu Nov 07, 2019 1:05 pm
Replies: 3
by GKA » Thu Nov 07, 2019 11:58 am

3 Replies

173 Views

Last post by Montana
Thu Nov 07, 2019 1:05 pm
Which etalon is better? Please, look, think and vote.

Last post by Valery « Wed Nov 06, 2019 2:44 am
Replies: 12
by Valery » Thu Oct 31, 2019 10:03 am

12 Replies

1012 Views

Last post by Valery
Wed Nov 06, 2019 2:44 am
PST no visual change when focusing

Last post by Rusted « Tue Nov 05, 2019 10:55 am
Replies: 3
by Lruacho16 » Mon Nov 04, 2019 12:59 pm

3 Replies

378 Views

Last post by Rusted
Tue Nov 05, 2019 10:55 am
How to locate the Dust Bunnies

Last post by Starry Jack « Tue Nov 05, 2019 1:36 am
Replies: 6
by Starry Jack » Sun Nov 03, 2019 5:31 pm

6 Replies

490 Views

Last post by Starry Jack
Tue Nov 05, 2019 1:36 am
Prom animation November 2nd

Last post by ffellah « Mon Nov 04, 2019 8:18 pm
Replies: 8
by ffellah » Sun Nov 03, 2019 7:29 pm

8 Replies

551 Views

Last post by ffellah
Mon Nov 04, 2019 8:18 pm
3rd November Images

Last post by Montana « Mon Nov 04, 2019 12:19 pm
Replies: 7
by Martin_S » Sun Nov 03, 2019 10:08 am

7 Replies

534 Views

Last post by Montana
Mon Nov 04, 2019 12:19 pm
FDs and Highlights from Nov. 1st and 2nd

Last post by Montana « Mon Nov 04, 2019 12:14 pm
Replies: 6
by Astrophil » Sun Nov 03, 2019 3:46 am

6 Replies

457 Views

Last post by Montana
Mon Nov 04, 2019 12:14 pm
Sol from the 1st of November 2019.

Last post by Montana « Mon Nov 04, 2019 12:12 pm
Replies: 5
by eroel » Sun Nov 03, 2019 12:50 am

5 Replies

442 Views

Last post by Montana
Mon Nov 04, 2019 12:12 pm
Today's SUN (20190831) | QUARK Chromosphere

Last post by Rusted « Sun Nov 03, 2019 6:40 am
Replies: 31
by pedro » Sat Aug 31, 2019 2:56 pm
1

2
31 Replies

1469 Views

Last post by Rusted
Sun Nov 03, 2019 6:40 am
Offerings from Oct 28

Last post by Astrophil « Sun Nov 03, 2019 3:59 am
Replies: 9
by gabrieli » Mon Oct 28, 2019 11:00 pm

9 Replies

539 Views

Last post by Astrophil
Sun Nov 03, 2019 3:59 am
New Plage, Proms & Cells | Oct 29th 2019

Last post by Astrophil « Sun Nov 03, 2019 3:54 am
Replies: 12
by MalVeauX » Tue Oct 29, 2019 7:40 pm

12 Replies

600 Views

Last post by Astrophil
Sun Nov 03, 2019 3:54 am
LS 80 and 5x Powermate

Last post by Astrophil « Sun Nov 03, 2019 3:05 am
Replies: 12
by Astrophil » Wed Oct 30, 2019 2:39 am

12 Replies

642 Views

Last post by Astrophil
Sun Nov 03, 2019 3:05 am
Today's SUN (20191025) | TEC140 QUARK Chromosphere

Last post by pedro « Sat Nov 02, 2019 10:30 pm
Replies: 14
by pedro » Fri Oct 25, 2019 5:57 pm

14 Replies

780 Views

Last post by pedro
Sat Nov 02, 2019 10:30 pm
Black 3.0

Last post by bart1805 « Sat Nov 02, 2019 10:27 pm
Replies: 5
by bart1805 » Sun Oct 13, 2019 8:06 pm

5 Replies

487 Views

Last post by bart1805
Sat Nov 02, 2019 10:27 pm
Interference eliminator and tilt adjuster

Last post by marktownley « Sat Nov 02, 2019 9:59 am
Replies: 23
by pedro » Fri Oct 25, 2019 9:55 pm

23 Replies

862 Views

Last post by marktownley
Sat Nov 02, 2019 9:59 am
Stacking two external Lunt DS filters

Last post by Marcus444 « Fri Nov 01, 2019 5:41 pm
Replies: 9
by Marcus444 » Wed Oct 30, 2019 11:41 am

9 Replies

523 Views

Last post by Marcus444
Fri Nov 01, 2019 5:41 pm
We met the goal!...barely...:)

Last post by pedro « Thu Oct 31, 2019 11:38 am
Replies: 4
by solarchat » Wed Oct 30, 2019 2:22 pm

4 Replies

438 Views

Last post by pedro
Thu Oct 31, 2019 11:38 am
Sol from the 30th of October 2019.

Last post by Montana « Thu Oct 31, 2019 10:10 am
Replies: 4
by eroel » Thu Oct 31, 2019 4:29 am

4 Replies

421 Views

Last post by Montana
Thu Oct 31, 2019 10:10 am
halpha sun of October 30th

Last post by Montana « Thu Oct 31, 2019 10:07 am
Replies: 6
by stef41 » Wed Oct 30, 2019 7:48 pm

6 Replies

439 Views

Last post by Montana
Thu Oct 31, 2019 10:07 am
halpha sun of 29 October

Last post by eroel « Thu Oct 31, 2019 4:16 am
Replies: 9
by stef41 » Tue Oct 29, 2019 3:54 pm

9 Replies

520 Views

Last post by eroel
Thu Oct 31, 2019 4:16 am
Full Disk Ha - October 28th

Last post by MapleRidge « Wed Oct 30, 2019 4:49 pm
Replies: 8
by MapleRidge » Tue Oct 29, 2019 5:35 pm

8 Replies

438 Views

Last post by MapleRidge
Wed Oct 30, 2019 4:49 pm
Last day of fundraiser

Last post by Montana « Wed Oct 30, 2019 7:50 am
Replies: 2
by solarchat » Tue Oct 29, 2019 5:15 pm

2 Replies

305 Views

Last post by Montana
Wed Oct 30, 2019 7:50 am
Plage Progression Through Cycle 24

Last post by krakatoa1883 « Tue Oct 29, 2019 10:58 am
Replies: 14
by Carbon60 » Sun Oct 13, 2019 12:34 pm

14 Replies

617 Views

Last post by krakatoa1883
Tue Oct 29, 2019 10:58 am
Sol from the 28th of October 2019.

Last post by krakatoa1883 « Tue Oct 29, 2019 10:53 am
Replies: 5
by eroel » Tue Oct 29, 2019 5:46 am

5 Replies

329 Views

Last post by krakatoa1883
Tue Oct 29, 2019 10:53 am
Few images of October 27th

Last post by krakatoa1883 « Tue Oct 29, 2019 10:47 am
Replies: 14
by krakatoa1883 » Sun Oct 27, 2019 3:50 pm

14 Replies

583 Views

Last post by krakatoa1883
Tue Oct 29, 2019 10:47 am
following the animation of October 25

Last post by banjo « Tue Oct 29, 2019 7:23 am
Replies: 6
by banjo » Mon Oct 28, 2019 10:40 am

6 Replies

334 Views

Last post by banjo
Tue Oct 29, 2019 7:23 am
Sun in CaK 27th Oct. '19

Last post by Carbon60 « Tue Oct 29, 2019 6:54 am
Replies: 10
by Carbon60 » Sun Oct 27, 2019 8:21 pm

10 Replies

535 Views

Last post by Carbon60
Tue Oct 29, 2019 6:54 am
Proms 26 Oct 2019 Afternoon

Last post by Montana « Mon Oct 28, 2019 12:39 pm
Replies: 9
by PilotAstronomy » Sun Oct 27, 2019 4:15 pm

9 Replies

365 Views

Last post by Montana
Mon Oct 28, 2019 12:39 pm
animation on our star on October 25

Last post by banjo « Mon Oct 28, 2019 10:32 am
Replies: 11
by banjo » Sat Oct 26, 2019 2:11 pm

11 Replies

455 Views

Last post by banjo
Mon Oct 28, 2019 10:32 am
Small solar flare through a C8 telescope.

Last post by Valery « Mon Oct 28, 2019 7:27 am
Replies: 5
by Valery » Sun Oct 27, 2019 3:48 am

5 Replies

356 Views

Last post by Valery
Mon Oct 28, 2019 7:27 am
Sunset Aurora 26th October

Last post by MAURITS « Mon Oct 28, 2019 6:43 am
Replies: 12
by marktownley » Sat Oct 26, 2019 9:16 pm

12 Replies

440 Views

Last post by MAURITS
Mon Oct 28, 2019 6:43 am
Today's SUN (20191026) | TEC140 + QUARK

Last post by MAURITS « Mon Oct 28, 2019 6:39 am
Replies: 7
by pedro » Sat Oct 26, 2019 6:42 pm

7 Replies

580 Views

Last post by MAURITS
Mon Oct 28, 2019 6:39 am
Sol from the 24th of October 2019.

Last post by MapleRidge « Sun Oct 27, 2019 10:30 pm
Replies: 12
by eroel » Sat Oct 26, 2019 3:03 am

12 Replies

434 Views

Last post by MapleRidge
Sun Oct 27, 2019 10:30 pm
CAK Image with ARIES D-ERF + C11 on 25Oct

Last post by yltansg « Sun Oct 27, 2019 9:59 am
Replies: 4
by yltansg » Sat Oct 26, 2019 2:37 pm

4 Replies

327 Views

Last post by yltansg
Sun Oct 27, 2019 9:59 am
Old school sun observation

Last post by pedro « Sun Oct 27, 2019 9:30 am
Replies: 13
by pedro » Thu Jul 18, 2019 9:26 pm

13 Replies

901 Views

Last post by pedro
Sun Oct 27, 2019 9:30 am
attention please users!

Last post by marktownley « Sun Oct 27, 2019 9:14 am
Replies: 1
by solarchat » Sat Oct 26, 2019 2:02 pm

1 Replies

355 Views

Last post by marktownley
Sun Oct 27, 2019 9:14 am
Early morning session Brisbane Australia 24/10/2019

Last post by DeepSolar64 « Sat Oct 26, 2019 3:04 am
Replies: 13
by Martin_S » Thu Oct 24, 2019 10:55 am

13 Replies

691 Views

Last post by DeepSolar64
Sat Oct 26, 2019 3:04 am
Sol from the 21st of October 2019.

Last post by eroel « Sat Oct 26, 2019 2:53 am
Replies: 8
by eroel » Wed Oct 23, 2019 5:32 pm

8 Replies

441 Views

Last post by eroel
Sat Oct 26, 2019 2:53 am
Interesting Filament, Convection Cells | Oct 23rd 2019

Last post by MalVeauX « Sat Oct 26, 2019 12:49 am
Replies: 10
by MalVeauX » Wed Oct 23, 2019 4:21 pm

10 Replies

553 Views

Last post by MalVeauX
Sat Oct 26, 2019 12:49 am
Dark filament in 3-D through C8 telescope.

Last post by marktownley « Fri Oct 25, 2019 9:47 am
Replies: 8
by Valery » Thu Oct 24, 2019 2:11 pm

8 Replies

498 Views

Last post by marktownley
Fri Oct 25, 2019 9:47 am
When I win the lottery

Last post by MAURITS « Thu Oct 24, 2019 3:02 pm
Replies: 20
by skyhawk » Sat Apr 06, 2019 8:24 am

20 Replies

1530 Views

Last post by MAURITS
Thu Oct 24, 2019 3:02 pm
Animation test #2

Last post by ffellah « Thu Oct 24, 2019 11:10 am
Replies: 13
by ffellah » Sat Oct 19, 2019 10:21 pm

13 Replies

614 Views

Last post by ffellah
Thu Oct 24, 2019 11:10 am
October 18th Sun and Landscapes

Last post by MapleRidge « Thu Oct 24, 2019 12:56 am
Replies: 12
by MapleRidge » Sat Oct 19, 2019 3:01 pm

12 Replies

570 Views

Last post by MapleRidge
Thu Oct 24, 2019 12:56 am
Importance of the image restoration in the solar imaging.

Last post by Rusted « Wed Oct 23, 2019 5:24 pm
Replies: 41
by Valery » Thu Oct 17, 2019 8:51 am
1

2
41 Replies

1693 Views

Last post by Rusted
Wed Oct 23, 2019 5:24 pm
One week left to support the forum in our Fall fundraiser1

Last post by Montana « Wed Oct 23, 2019 1:20 pm
Replies: 1
by solarchat » Wed Oct 23, 2019 12:32 pm

1 Replies

269 Views

Last post by Montana
Wed Oct 23, 2019 1:20 pm
Today's SUN (20191019) | afternoon session

Last post by pedro « Wed Oct 23, 2019 9:55 am
Replies: 16
by pedro » Sat Oct 19, 2019 5:32 pm

16 Replies

808 Views

Last post by pedro
Wed Oct 23, 2019 9:55 am
11" SCT for imaging at 393nm.

Last post by marktownley « Tue Oct 22, 2019 8:33 pm
Replies: 17
by Valery » Wed Oct 16, 2019 2:47 pm

17 Replies

824 Views

Last post by marktownley
Tue Oct 22, 2019 8:33 pm
International Astronomy Show - November

Last post by Carbon60 « Tue Oct 22, 2019 6:26 pm
Replies: 7
by Montana » Mon Oct 14, 2019 1:55 pm

7 Replies

435 Views

Last post by Carbon60
Tue Oct 22, 2019 6:26 pm
Good Image Processing Reveals Hidden Details in CAK Image

Last post by Freddie « Tue Oct 22, 2019 1:52 pm
Replies: 5
by yltansg » Tue Oct 22, 2019 10:27 am

5 Replies

398 Views

Last post by Freddie
Tue Oct 22, 2019 1:52 pm
C11 ARIES ERF + Lunt Calcium K-Line B1200 Wedge

Last post by yltansg « Tue Oct 22, 2019 12:11 pm
Replies: 12
by yltansg » Sun Oct 20, 2019 2:14 pm

12 Replies

494 Views

Last post by yltansg
Tue Oct 22, 2019 12:11 pm
Quiet Sun 21/10/2019

Last post by Montana « Tue Oct 22, 2019 9:12 am
Replies: 7
by Martin_S » Mon Oct 21, 2019 11:27 am

7 Replies

519 Views

Last post by Montana
Tue Oct 22, 2019 9:12 am
October 19th in Ha

Last post by MapleRidge « Tue Oct 22, 2019 12:32 am
Replies: 10
by MapleRidge » Sun Oct 20, 2019 2:41 pm

10 Replies

454 Views

Last post by MapleRidge
Tue Oct 22, 2019 12:32 am
Saturday Sunshine 19th October

Last post by pedro « Mon Oct 21, 2019 9:22 pm
Replies: 13
by marktownley » Sun Oct 20, 2019 7:36 am

13 Replies

552 Views

Last post by pedro
Mon Oct 21, 2019 9:22 pm
Sol from the 15th, 18th and 19th of October 2019.

Last post by Carbon60 « Mon Oct 21, 2019 7:52 pm
Replies: 9
by eroel » Sun Oct 20, 2019 4:33 pm

9 Replies

404 Views

Last post by Carbon60
Mon Oct 21, 2019 7:52 pm
animation on our star on October 16th

Last post by banjo « Mon Oct 21, 2019 5:18 am
Replies: 23
by banjo » Wed Oct 16, 2019 4:18 pm

23 Replies

740 Views

Last post by banjo
Mon Oct 21, 2019 5:18 am
October 15th Session

Last post by MapleRidge « Sun Oct 20, 2019 12:44 pm
Replies: 13
by MapleRidge » Thu Oct 17, 2019 12:14 am

13 Replies

457 Views

Last post by MapleRidge
Sun Oct 20, 2019 12:44 pm

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