Search found 8360 matches

by arnedanielsen
Fri Jul 19, 2024 9:11 pm
Forum: This is SolarChat !!
Topic: 1 hour 54 minutes timelapse of AR13738 in G-Band (430nm) 12th of July 2024
Replies: 6
Views: 323

Re: 1 hour 54 minutes timelapse of AR13738 in G-Band (430nm) 12th of July 2024

Thank you very much Petr, Stu, Nic, Martin and Franco! Your comments are much appreciated!

Nic: I love the added resolution and contrast of the G-Band, but as you say it's more sensitive to seeing.
by arnedanielsen
Fri Jul 19, 2024 6:47 pm
Forum: This is SolarChat !!
Topic: Sun FD in H-Alpha, CaK and Continuum July 18th 2024
Replies: 4
Views: 137

Sun FD in H-Alpha, CaK and Continuum July 18th 2024

Dear friends, FD images of the Sun in H-Alpha, CaK and Continuum from July 18th 2024. Click on images to view them in full size on AstroBin. FD image in H-Alpha using a Coronado 60mm/BF15 w/Beloptik ITF, stopped down to 50mm, Baader 35nm H-Alpha and ASI 178mm mounted on a SkyWatcher SolarQuest. http...
by arnedanielsen
Thu Jul 18, 2024 11:25 pm
Forum: This is SolarChat !!
Topic: 15 July 2024
Replies: 8
Views: 305

Re: 15 July 2024

Excellent session, Ralph!
by arnedanielsen
Thu Jul 18, 2024 11:24 pm
Forum: This is SolarChat !!
Topic: Test of the new lens Lichtenknecker 150/F8 HA - 15.07.
Replies: 8
Views: 248

Re: Test of the new lens Lichtenknecker 150/F8 HA - 15.07.

Stunning results with both setups, Petr!
by arnedanielsen
Thu Jul 18, 2024 11:05 pm
Forum: This is SolarChat !!
Topic: FD 14 Juli
Replies: 8
Views: 413

Re: FD 14 Juli

Very nice disk, Maurits! Some wonderful faint streamers you've captured at 5 o'clock.
by arnedanielsen
Thu Jul 18, 2024 11:03 pm
Forum: This is SolarChat !!
Topic: Today's SUN (20240714) | Good seeing
Replies: 10
Views: 319

Re: Today's SUN (20240714) | Good seeing

Great results, Pedro!
by arnedanielsen
Thu Jul 18, 2024 11:02 pm
Forum: This is SolarChat !!
Topic: Our Sun today 2014-Jul-13 CaH and HA
Replies: 3
Views: 336

Re: Our Sun today 2014-Jul-13 CaH and HA

Very nice, Stephen! Thanks for sharing!
by arnedanielsen
Thu Jul 18, 2024 11:02 pm
Forum: This is SolarChat !!
Topic: 13 July 2024 Full Disk White Light
Replies: 2
Views: 213

Re: 13 July 2024 Full Disk White Light

Very nice disk, Robert!
by arnedanielsen
Thu Jul 18, 2024 11:01 pm
Forum: This is SolarChat !!
Topic: Full Disc 14-07-2024
Replies: 5
Views: 247

Re: Full Disc 14-07-2024

Very nice, Rainer!
by arnedanielsen
Thu Jul 18, 2024 10:59 pm
Forum: This is SolarChat !!
Topic: Sun in Whitelight 14th July 2024.
Replies: 3
Views: 193

Re: Sun in Whitelight 14th July 2024.

Lovely disks, Steve!
by arnedanielsen
Thu Jul 18, 2024 10:59 pm
Forum: This is SolarChat !!
Topic: 14 July 2024
Replies: 7
Views: 348

Re: 14 July 2024

Great results, Ralph!
by arnedanielsen
Thu Jul 18, 2024 10:58 pm
Forum: This is SolarChat !!
Topic: Among the clouds with AR210/F8.5 14.07.
Replies: 8
Views: 445

Re: Among the clouds with AR210/F8.5 14.07.

Wonderful images, Petr!
by arnedanielsen
Tue Jul 16, 2024 8:56 pm
Forum: This is SolarChat !!
Topic: 2 hours 17 minutes timelapse of AR13712 and 13713 in H-Alpha 21nd of June 2024
Replies: 7
Views: 238

2 hours 17 minutes timelapse of AR13712 and 13713 in H-Alpha 21nd of June 2024

Dear friends, I haven't had time to process this until now, but here's a timelapse animation created from 543 recordings between 15:16 and 17:33UT on June 21nd 2024. Each recording was 14 seconds long with a framerate of 110fps (1540 frames) and 1 seconds delay between each recording. The recordings...
by arnedanielsen
Mon Jul 15, 2024 9:59 pm
Forum: This is SolarChat !!
Topic: halpha sun on 14 July
Replies: 6
Views: 301

Re: halpha sun on 14 July

Very nice disks, Stefan!
by arnedanielsen
Mon Jul 15, 2024 9:55 pm
Forum: This is SolarChat !!
Topic: Sunday Session 14-07-2024
Replies: 2
Views: 312

Re: Sunday Session 14-07-2024

Your new construction seems to work great! Very nice results!
by arnedanielsen
Mon Jul 15, 2024 9:54 pm
Forum: This is SolarChat !!
Topic: Today's SUN (20240713) | AR13738
Replies: 3
Views: 371

Re: Today's SUN (20240713) | AR13738

Looks good, Pedro! Thanks for sharing!
by arnedanielsen
Sun Jul 14, 2024 11:49 am
Forum: This is SolarChat !!
Topic: 1 hour 54 minutes timelapse of AR13738 in G-Band (430nm) 12th of July 2024
Replies: 6
Views: 323

1 hour 54 minutes timelapse of AR13738 in G-Band (430nm) 12th of July 2024

Dear friends, Here's a timelapse animation is created from 373 recordings between 14:32 and 16:26UT on July 12th 2024. Each recording was 14 seconds long with a framerate of 136 (1904 frames) and 1 seconds delay between each recording. Ufortunately I forgot to put the external SSD I record to in ope...
by arnedanielsen
Sun Jul 14, 2024 11:31 am
Forum: This is SolarChat !!
Topic: Bastille Day Solarchat Zoom meeting Sunday, July 14th 1800GMT
Replies: 14
Views: 1336

Re: Bastille Day Solarchat Zoom meeting Sunday, July 14th 1800GMT

Montana wrote: Sun Jul 14, 2024 11:04 am Oh dear, sorry to hear that Arne, I was looking forward to the timelapse discussion. Maybe we can still chat about about timelapses.

Does anyone else have any other topics they would like to discuss?

Alexandra
Maybe we can pick up on timelapse next time around?
by arnedanielsen
Sun Jul 14, 2024 10:17 am
Forum: This is SolarChat !!
Topic: Bastille Day Solarchat Zoom meeting Sunday, July 14th 1800GMT
Replies: 14
Views: 1336

Re: Bastille Day Solarchat Zoom meeting Sunday, July 14th 1800GMT

Unfortunately I won't be able to attend this evening. Hope the meeting will be recorded.

Hope to see you all next time around.
by arnedanielsen
Sat Jul 13, 2024 3:17 pm
Forum: This is SolarChat !!
Topic: Sun FD in H-Alpha, CaK and Continuum July 12th 2024
Replies: 9
Views: 385

Re: Sun FD in H-Alpha, CaK and Continuum July 12th 2024

Thank you very much Brendan, Martin and Mark! mUch appreciated.
by arnedanielsen
Sat Jul 13, 2024 3:15 pm
Forum: This is SolarChat !!
Topic: Closeup of AR13738 in Green CCD/ Baader Continuum 9th of July 2024
Replies: 9
Views: 529

Re: Closeup of AR13738 in Green CCD/ Baader Continuum 9th of July 2024

Thank you very much Warren, Alexandra, Daniel, Petr, Franco, Martin, Mark and Dennis!

Dennis: I bought the Kendrick filter many years back. Kendrick discontinued selling photographic filters (ND3.8) in 2016 :-(
by arnedanielsen
Sat Jul 13, 2024 3:09 pm
Forum: This is SolarChat !!
Topic: Sun FD in H-Alpha, CaK and Continuum July 11th 2024
Replies: 3
Views: 436

Re: Sun FD in H-Alpha, CaK and Continuum July 11th 2024

Many thanks, Warren and Mark!

Weather have turned bad here as well :-(
by arnedanielsen
Sat Jul 13, 2024 3:04 pm
Forum: This is SolarChat !!
Topic: Update data 06-24
Replies: 3
Views: 371

Re: Update data 06-24

Very nice, Maurits! Thanks for sharing!
by arnedanielsen
Sat Jul 13, 2024 3:03 pm
Forum: This is SolarChat !!
Topic: 11th July - Ha and G-Band FD
Replies: 6
Views: 637

Re: 11th July - Ha and G-Band FD

Very nice disks, Brendan!
by arnedanielsen
Sat Jul 13, 2024 3:03 pm
Forum: This is SolarChat !!
Topic: Solar Images from 11th July 2024
Replies: 29
Views: 790

Re: Solar Images from 11th July 2024

Wonderful collection, Ella!
by arnedanielsen
Sat Jul 13, 2024 3:03 pm
Forum: SPoD Archive
Topic: Solar Images from 11th July 2024
Replies: 24
Views: 290

Re: Solar Images from 11th July 2024

Wonderful collection, Ella!
by arnedanielsen
Sat Jul 13, 2024 3:01 pm
Forum: This is SolarChat !!
Topic: July 11, 2024 Sun H-alfa flare animation on NOAA 13738
Replies: 4
Views: 335

Re: July 11, 2024 Sun H-alfa flare animation on NOAA 13738

Very nice results, Carlo! The traditional positive greyscale image is my favorite!
by arnedanielsen
Sat Jul 13, 2024 3:00 pm
Forum: This is SolarChat !!
Topic: 35 minutes of madness on July 11
Replies: 10
Views: 948

Re: 35 minutes of madness on July 11

Very nice, Lou!
by arnedanielsen
Sat Jul 13, 2024 2:57 pm
Forum: This is SolarChat !!
Topic: 12th July ..Nice sunspots
Replies: 4
Views: 472

Re: 12th July ..Nice sunspots

Nice shots, John!
by arnedanielsen
Sat Jul 13, 2024 2:55 pm
Forum: This is SolarChat !!
Topic: Ha images taken on Jult 9 with the Mewlon 250
Replies: 11
Views: 794

Re: Ha images taken on Jult 9 with the Mewlon 250

Fantastic images, Christian!
by arnedanielsen
Sat Jul 13, 2024 2:52 pm
Forum: This is SolarChat !!
Topic: 12th July - Ha and WL full disks.
Replies: 2
Views: 275

Re: 12th July - Ha and WL full disks.

Beautiful disks, Brendan!
by arnedanielsen
Sat Jul 13, 2024 2:51 pm
Forum: This is SolarChat !!
Topic: Today's SUN (20240712) | AR13738 GOOD seeing
Replies: 9
Views: 402

Re: Today's SUN (20240712) | AR13738 GOOD seeing

Another great session, Pedro!
by arnedanielsen
Sat Jul 13, 2024 2:50 pm
Forum: This is SolarChat !!
Topic: 11-07 FD
Replies: 6
Views: 461

Re: 11-07 FD

Lovely disks, Maurits!
by arnedanielsen
Sat Jul 13, 2024 2:50 pm
Forum: This is SolarChat !!
Topic: 12 July 2024 Full Disk White Light
Replies: 2
Views: 290

Re: 12 July 2024 Full Disk White Light

Very nice, Robert!
by arnedanielsen
Sat Jul 13, 2024 2:49 pm
Forum: This is SolarChat !!
Topic: 11.7.2024, AR13738 etc. in H-alpha
Replies: 12
Views: 910

Re: 11.7.2024, AR13738 etc. in H-alpha

Impressive results, Dennis!
by arnedanielsen
Sat Jul 13, 2024 2:45 pm
Forum: This is SolarChat !!
Topic: Nice eruption today! 7/11/2024
Replies: 12
Views: 582

Re: Nice eruption today! 7/11/2024

Wonderful results, Warren! Thanks for sharing!
by arnedanielsen
Sat Jul 13, 2024 2:44 pm
Forum: This is SolarChat !!
Topic: Day 2 Antilia 5a Cak module 12-07-2024
Replies: 5
Views: 639

Re: Day 2 Antilia 5a Cak module 12-07-2024

Very nice solution and result, Martin!
by arnedanielsen
Sat Jul 13, 2024 2:42 pm
Forum: This is SolarChat !!
Topic: AR3738 120 minute animation
Replies: 10
Views: 617

Re: AR3738 120 minute animation

Beautiful animation, Peter!
by arnedanielsen
Sat Jul 13, 2024 2:41 pm
Forum: This is SolarChat !!
Topic: July 10 2024. M1.01 Flare. Ha. Visual.
Replies: 12
Views: 637

Re: July 10 2024. M1.01 Flare. Ha. Visual.

Thanks for the report, James!
by arnedanielsen
Sat Jul 13, 2024 2:39 pm
Forum: This is SolarChat !!
Topic: short animation NE Prominence lift off
Replies: 9
Views: 610

Re: short animation NE Prominence lift off

Nice catch, Peter!
by arnedanielsen
Fri Jul 12, 2024 7:28 pm
Forum: This is SolarChat !!
Topic: Sun FD in H-Alpha, CaK and Continuum July 12th 2024
Replies: 9
Views: 385

Sun FD in H-Alpha, CaK and Continuum July 12th 2024

Dear friends, FD images of the Sun in H-Alpha, CaK and Continuum from July 12th 2024. Quick early morning session before work. I also had an afternoon session where I focused on AR13738 in G-Band. Will post results later. Click on images to view them in full size on AstroBin. FD image in H-Alpha usi...
by arnedanielsen
Thu Jul 11, 2024 8:55 pm
Forum: This is SolarChat !!
Topic: Closeup of AR13738 in Green CCD/ Baader Continuum 9th of July 2024
Replies: 9
Views: 529

Closeup of AR13738 in Green CCD/ Baader Continuum 9th of July 2024

Dear friends, Here are a couple of closeup of AR13738 from July 9th under mediocre seeing. The images where obtained a Celestron 9.25" equipped with a Kendrick Photographic Solar Filter (ND3.8) frontfilter, 1x3x Barlow, Player One Mars-M camera and Baader Green CCD/ Baader Continuum (7.5nm) fil...
by arnedanielsen
Thu Jul 11, 2024 7:04 pm
Forum: This is SolarChat !!
Topic: Sun FD in H-Alpha, CaK and Continuum July 11th 2024
Replies: 3
Views: 436

Sun FD in H-Alpha, CaK and Continuum July 11th 2024

Dear friends, FD images of the Sun in H-Alpha, CaK and Continuum from July 11th 2024. Afternoon session dodging clouds. Click on images to view them in full size on AstroBin. FD image in H-Alpha using a Coronado 60mm/BF15 w/Beloptik ITF, stopped down to 50mm, Baader 35nm H-Alpha and ASI 178mm mounte...
by arnedanielsen
Wed Jul 10, 2024 9:44 pm
Forum: This is SolarChat !!
Topic: Sun FD in H-Alpha, CaK and Continuum July 9th 2024
Replies: 9
Views: 776

Re: Sun FD in H-Alpha, CaK and Continuum July 9th 2024

Many thanks everyone! Much appreciated!