Search found 14414 matches

by Carbon60
Mon May 13, 2024 2:12 pm
Forum: Solar Software
Topic: jHelioviewer (using SDO, SOHO,ESA data)
Replies: 0
Views: 36

jHelioviewer (using SDO, SOHO,ESA data)

I was made aware of this software just recently: https://www.jhelioviewer.org/ Superb for combining professional satellite solar image data from multiple sources into single images, or video sequences. Very interactive allowing specific times and locations to be selected all over the solar disk. By ...
by Carbon60
Mon May 13, 2024 6:33 am
Forum: This is SolarChat !!
Topic: Solarchat Zoom chat - Sunday 12th May 18:00 UTC
Replies: 14
Views: 746

Re: Solarchat Zoom chat - Sunday 12th May 18:00 UTC

Thank you, Michael. Much appreciated.

Stu.
by Carbon60
Mon May 13, 2024 6:32 am
Forum: This is SolarChat !!
Topic: Ca K and Ha images taken on May 10 and 11
Replies: 14
Views: 213

Re: Ca K and Ha images taken on May 10 and 11

Fabulous images, Christian.

Stu.
by Carbon60
Mon May 13, 2024 6:21 am
Forum: This is SolarChat !!
Topic: Complex AR13664 heading towards limb 11th May 2024
Replies: 8
Views: 247

Re: Complex AR13664 heading towards limb 11th May 2024

Many thanks, guys.

Much appreciated.

Stu.
by Carbon60
Mon May 13, 2024 6:20 am
Forum: This is SolarChat !!
Topic: Active Region 13664 in WL (430nm) 9th May 2024
Replies: 17
Views: 421

Re: Active Region 13664 in WL (430nm) 9th May 2024

Thanks Franco and Mark.

Stu.
by Carbon60
Sun May 12, 2024 3:50 pm
Forum: Solar Radio, Magnetometry and Spectroscopy
Topic: G5 Geomagnetic Storm 10th-11th May 2024
Replies: 0
Views: 57

G5 Geomagnetic Storm 10th-11th May 2024

Unlike me, my magnetometer didn't sleep through the superb geomagnetic storm we've just experienced. Here are my data covering the entire event (rate of change) and the main event 10th-11th (declination in arbitrary units). 20240510_G5 Storm_ROC.jpg 20240510_G5 Storm_Hi-Res.jpg The storm is well and...
by Carbon60
Sun May 12, 2024 8:16 am
Forum: This is SolarChat !!
Topic: Complex AR13664 heading towards limb 11th May 2024
Replies: 8
Views: 247

Complex AR13664 heading towards limb 11th May 2024

Nic (Nicspenceryork) paid me a visit yesterday morning on her way to see a friend locally. We had a lovely morning chatting and capturing images. Here are some results showing the complex and highly active region AR13664 in Ha and at 430nm as it heads towards the south western limb. The seeing wasn'...
by Carbon60
Sun May 12, 2024 7:19 am
Forum: This is SolarChat !!
Topic: Full Disc 09-05-2024
Replies: 11
Views: 349

Re: Full Disc 09-05-2024

Cracking images, Rainer. That setup is awesome.

Stu.
by Carbon60
Sun May 12, 2024 7:17 am
Forum: This is SolarChat !!
Topic: Video of 10 May 2024 the X3.9 flare
Replies: 6
Views: 167

Re: Video of 10 May 2024 the X3.9 flare

Wonderful, Andy. Loads of explosive activity there.

Stu.
by Carbon60
Sun May 12, 2024 7:15 am
Forum: This is SolarChat !!
Topic: Kp 9 Storm Aurora form Washington State
Replies: 14
Views: 320

Re: Kp 9 Storm Aurora form Washington State

Excellent, Bob. Glad you got to see the light show.

Stu.
by Carbon60
Sun May 12, 2024 7:14 am
Forum: This is SolarChat !!
Topic: Aurora from Lowndesville S.C. at 34 North latitude!
Replies: 10
Views: 219

Re: Aurora from Lowndesville S.C. at 34 North latitude!

Beautiful, indeed, James.

Stu.
by Carbon60
Sun May 12, 2024 7:12 am
Forum: This is SolarChat !!
Topic: FD in CaK, 11-05-2024
Replies: 5
Views: 229

Re: FD in CaK, 11-05-2024

Good result.

Stu.
by Carbon60
Sun May 12, 2024 7:10 am
Forum: This is SolarChat !!
Topic: 5-11-24 FD, Lunt 40 DS FD
Replies: 9
Views: 306

Re: 5-11-24 FD, Lunt 40 DS FD

Nice result, Derek.

Stu.
by Carbon60
Sun May 12, 2024 7:09 am
Forum: This is SolarChat !!
Topic: 11 May Full Disk White Light
Replies: 3
Views: 114

Re: 11 May Full Disk White Light

Good result there, Rob.

Stu.
by Carbon60
Sun May 12, 2024 7:07 am
Forum: This is SolarChat !!
Topic: just saying good bye to one hell of a spot
Replies: 5
Views: 143

Re: just saying good bye to one hell of a spot

Nice image, John.

Stu.
by Carbon60
Sun May 12, 2024 6:57 am
Forum: This is SolarChat !!
Topic: Last nights fun and games
Replies: 7
Views: 183

Re: Last nights fun and games

Great captures, Steve.

Stu.
by Carbon60
Sun May 12, 2024 6:55 am
Forum: This is SolarChat !!
Topic: Sun in Whitelight 10th May 2024.
Replies: 8
Views: 185

Re: Sun in Whitelight 10th May 2024.

Lovely images, Steve.

Stu.
by Carbon60
Sun May 12, 2024 6:54 am
Forum: SPoD Archive
Topic: 20240510 Aurora from Vancouver
Replies: 9
Views: 41

Re: 20240510 Aurora from Vancouver

Superb, Eric.

Stu.
by Carbon60
Sun May 12, 2024 6:54 am
Forum: This is SolarChat !!
Topic: 20240510 Aurora from Vancouver
Replies: 9
Views: 195

Re: 20240510 Aurora from Vancouver

Superb, Eric.

Stu.
by Carbon60
Sun May 12, 2024 6:53 am
Forum: This is SolarChat !!
Topic: Most amazing night ever! 10/11th May 2024
Replies: 18
Views: 328

Re: Most amazing night ever! 10/11th May 2024

Superb images, Alexandra. You've skilfully captured lots of lovely hues and details.

Stu.
by Carbon60
Sun May 12, 2024 6:48 am
Forum: This is SolarChat !!
Topic: Saturday Sunshine 11th May
Replies: 11
Views: 247

Re: Saturday Sunshine 11th May

You've captured an excellent set of images, Mark. Glad you got to see the aurora too.
My FD images from yesterday morning were a bust...too much haze knocking off the details.

Stu.
by Carbon60
Fri May 10, 2024 7:07 pm
Forum: This is SolarChat !!
Topic: Active Region 13664 in WL (430nm) 9th May 2024
Replies: 17
Views: 421

Re: Active Region 13664 in WL (430nm) 9th May 2024

Hey Stu, I’ve come back to your image in G Band to see whether you have what I have and you do! There are G Band bright points I think!? Is that right? Nic Hi Nic, Looks like it to me, although your G-band will have a narrower bandpass than mine (2nm vs my 10nm), so you should probably see more bri...
by Carbon60
Fri May 10, 2024 1:22 pm
Forum: This is SolarChat !!
Topic: AR13664-13668 HDR view of M-class flare
Replies: 7
Views: 218

AR13664-13668 HDR view of M-class flare

I took two images of the large active region group mid flare on May 9th at 13:23-13:24 UTC. One image was exposed normally, the second was under exposed so as not to burn out the bright flaring region. Both images were then deconvoluted, sharpened and aligned (ImPPG) and combined as a single HDR ima...
by Carbon60
Fri May 10, 2024 10:47 am
Forum: This is SolarChat !!
Topic: Active Region 13664 in WL (430nm) 9th May 2024
Replies: 17
Views: 421

Re: Active Region 13664 in WL (430nm) 9th May 2024

Many thanks, everyone. Much appreciated. Today is warm, but very hazy/cloudy, so no chance of imaging unless things improve later this afternoon. Tomorrow looks more promising.

Stu.
by Carbon60
Fri May 10, 2024 10:44 am
Forum: This is SolarChat !!
Topic: Solar foto 08.05. AR200/F8.5
Replies: 11
Views: 395

Re: Solar foto 08.05. AR200/F8.5

Superb, Petr.

Stu.
by Carbon60
Thu May 09, 2024 6:27 pm
Forum: This is SolarChat !!
Topic: Active Region 13664 in WL (430nm) 9th May 2024
Replies: 17
Views: 421

Re: Active Region 13664 in WL (430nm) 9th May 2024

Many thanks, Pedro. I appreciate your kind comments. I presume you're on the road somewhere away from home.

Stu.
by Carbon60
Thu May 09, 2024 6:05 pm
Forum: This is SolarChat !!
Topic: 9.5.24: Ha AR3664 close up + limb shots
Replies: 17
Views: 466

Re: 9.5.24: Ha AR3664 close up + limb shots

Super images, Dennis.

Stu.
by Carbon60
Thu May 09, 2024 6:02 pm
Forum: This is SolarChat !!
Topic: AR3664 short session 09-05-2024
Replies: 10
Views: 270

Re: AR3664 short session 09-05-2024

Wonderful animation, Martin. Lots going on.

Stu.
by Carbon60
Thu May 09, 2024 5:50 pm
Forum: This is SolarChat !!
Topic: Active Region 13664 in WL (430nm) 9th May 2024
Replies: 17
Views: 421

Active Region 13664 in WL (430nm) 9th May 2024

After imaging the beautiful active region in Ha, I switched over to WL at 430 nm. The view was stunning. Produced here in mono, blue and 'red/orange': https://live.staticflickr.com/65535/53710248730_72b887918b_o.png 20240509_430nm_AR13664_13668_Mono by Stuart Green , on Flickr https://live.staticfli...
by Carbon60
Thu May 09, 2024 5:40 pm
Forum: This is SolarChat !!
Topic: Active Region 13664 in Ha 9th May 2024
Replies: 10
Views: 202

Re: Active Region 13664 in Ha 9th May 2024

These are wonderful. I always look forward to your images Stu and hope you get some clear weather this spring. Interesting the dark lines leading upward in the area bottom left of center. Like vertical parallel mini-proms. Are they spicules? Thanks, David. These dark lines are certainly interesting...
by Carbon60
Thu May 09, 2024 5:36 pm
Forum: This is SolarChat !!
Topic: Active Region 13664 in Ha 9th May 2024
Replies: 10
Views: 202

Re: Active Region 13664 in Ha 9th May 2024

Many thanks, guys. Much appreciated.

Stu.
by Carbon60
Thu May 09, 2024 2:26 pm
Forum: This is SolarChat !!
Topic: Active Region 13664 in Ha 9th May 2024
Replies: 10
Views: 202

Active Region 13664 in Ha 9th May 2024

I've had my fingers crossed all morning hoping for clear skies and finally some gaps appeared shortly after lunch. I've been hoping for a view of the stunning active region for days now, but clouds and significant jobs around the home have prevented my from soaking up the excitement of the super lar...
by Carbon60
Wed May 08, 2024 7:03 am
Forum: This is SolarChat !!
Topic: May 7 2024 Ha. M8.29 Flare!
Replies: 6
Views: 194

Re: May 7 2024 Ha. M8.29 Flare!

Thanks for your report, James.
Kayaking on the lake sounds idyllic.

Stu.
by Carbon60
Wed May 08, 2024 6:58 am
Forum: This is SolarChat !!
Topic: 07 May 2024
Replies: 13
Views: 267

Re: 07 May 2024

Great work, Ralph. Beautiful images.

Stu.
by Carbon60
Wed May 08, 2024 6:56 am
Forum: This is SolarChat !!
Topic: 6 May '24 Ha: Disk and Regional
Replies: 7
Views: 283

Re: 6 May '24 Ha: Disk and Regional

A really nice set, there, Wayne.

Stu.
by Carbon60
Wed May 08, 2024 6:54 am
Forum: This is SolarChat !!
Topic: 0.10 angstrom Ca-K full-disk images (5 May 2024)
Replies: 12
Views: 327

Re: 0.10 angstrom Ca-K full-disk images (5 May 2024)

Stunning ultra-narrowband Calcium disk, Douglas. Very nice.

Stu.
by Carbon60
Wed May 08, 2024 6:50 am
Forum: This is SolarChat !!
Topic: Solar images taken on Sunday morning 2024.05.05
Replies: 9
Views: 252

Re: Solar images taken on Sunday morning 2024.05.05

Very nice images, Michael.

Better to be over-sampled than under-sampled :)

Stu.
by Carbon60
Wed May 08, 2024 6:47 am
Forum: This is SolarChat !!
Topic: Disks in Ha, CaK and WL 5/5/2024
Replies: 13
Views: 297

Re: Disks in Ha, CaK and WL 5/5/2024

Lovely images, Warren.

Stu.
by Carbon60
Wed May 08, 2024 6:45 am
Forum: This is SolarChat !!
Topic: 8th May 2024 Sunspots, flares and proms
Replies: 6
Views: 218

Re: 8th May 2024 Sunspots, flares and proms

Superb single shot images, John.

Stu.
by Carbon60
Wed May 08, 2024 6:43 am
Forum: This is SolarChat !!
Topic: Quick view of the Sun - May 7, 2024
Replies: 12
Views: 254

Re: Quick view of the Sun - May 7, 2024

A great set of images, Franco. Very nice. That large active region really is awesome :)

Stu.
by Carbon60
Wed May 08, 2024 6:40 am
Forum: This is SolarChat !!
Topic: Sol from the 4th and 5th of May 2024.
Replies: 10
Views: 275

Re: Sol from the 4th and 5th of May 2024.

Always nice to see your excellent work, Eric.

Stu.
by Carbon60
Wed May 08, 2024 6:39 am
Forum: This is SolarChat !!
Topic: May 6th Session
Replies: 8
Views: 289

Re: May 6th Session

Great images and setup, Brian.
Sounds like things are getting busier for you.

Stu.
by Carbon60
Tue May 07, 2024 7:27 pm
Forum: This is SolarChat !!
Topic: Today's SUN (20240506) | LUNT152 + Sol'Ex
Replies: 11
Views: 401

Re: Today's SUN (20240506) | LUNT152 + Sol'Ex

Lovely images, Pedro. Super results.

Stu.
by Carbon60
Tue May 07, 2024 7:23 pm
Forum: This is SolarChat !!
Topic: Halpha closeups with some flaring
Replies: 7
Views: 183

Re: Halpha closeups with some flaring

A nice set of images.

Stu.
by Carbon60
Tue May 07, 2024 7:16 pm
Forum: This is SolarChat !!
Topic: Closeup of selected AR in CaK 4th of May 2024
Replies: 21
Views: 384

Re: Closeup of selected AR in CaK 4th of May 2024

Great images, Arne.

Stu.
by Carbon60
Tue May 07, 2024 7:14 pm
Forum: This is SolarChat !!
Topic: Sunday Sunshine 5th May
Replies: 19
Views: 502

Re: Sunday Sunshine 5th May

Beautiful and idyllic location, Mark and great images.

Stu.
by Carbon60
Sun May 05, 2024 10:45 am
Forum: This is SolarChat !!
Topic: Today's SUN (20240504) | Good Seeing
Replies: 13
Views: 373

Re: Today's SUN (20240504) | Good Seeing

Very nice indeed, Pedro. Always a pleasure to see your work.

Stu.
by Carbon60
Sun May 05, 2024 10:34 am
Forum: This is SolarChat !!
Topic: Sun May 4, 2024
Replies: 18
Views: 353

Re: Sun May 4, 2024

Very nice indeed, Franco. Lovely images.

Stu.