Search found 229 matches

by stef41
Fri Mar 20, 2020 4:43 pm
Forum: Solar Software
Topic: do you know "astrosurface"?
Replies: 10
Views: 5830

Re: do you know "astrosurface"?

banjo wrote:
Fri Mar 20, 2020 4:17 pm
but the demo is from Lucien, creator of the software :bow that made it for me so that I could master the way of doing solar
Hmmm... it's confusing! :D

But the movie used for the demo is from you! :)

cordially
stéphane
by stef41
Fri Mar 20, 2020 3:51 pm
Forum: Solar Software
Topic: do you know "astrosurface"?
Replies: 10
Views: 5830

Re: do you know "astrosurface"?

I'm sorry, I'm in the wrong place.

If someone can get this thread into "solar software"?

thank you

Yours sincerely,
stéphane - France
by stef41
Fri Mar 20, 2020 3:43 pm
Forum: Solar Software
Topic: do you know "astrosurface"?
Replies: 10
Views: 5830

do you know "astrosurface"?

good morning, everyone, as I have some time right now ;) I have just tested a software that you may not know : astrosurface ( http://astrosurface.com/pageuk.html ) made by a french guy. :) Usually, my chain of "production" of solar halpha images is done following this procedure: - acquisition with f...
by stef41
Fri Mar 20, 2020 10:09 am
Forum: This is SolarChat !!
Topic: halpha sun of March 19
Replies: 8
Views: 2851

Re: halpha sun of March 19

thanks to you :)
I'm lucky to live in the country, I find it helps to stay a bit healthier ;)

with kind regards,
stéphane - France
by stef41
Fri Mar 20, 2020 10:05 am
Forum: This is SolarChat !!
Topic: March 19, 2020 AR and Prom
Replies: 8
Views: 2907

Re: March 19, 2020 AR and Prom

really nice pics ! :)

stéphane
by stef41
Thu Mar 19, 2020 5:46 pm
Forum: This is SolarChat !!
Topic: halpha sun of March 19
Replies: 8
Views: 2851

halpha sun of March 19

Good evening, everyone, my first sun in confinement mode (I don't know why, but I have a feeling it won't be the last!) and since the shooting windows in my garden are rather narrow (especially in March), I had to wait until late afternoon to shoot him. So still at the fs60 with its sm40 double stac...
by stef41
Fri Feb 28, 2020 4:56 pm
Forum: This is SolarChat !!
Topic: halpha sun of February 28th
Replies: 6
Views: 4723

halpha sun of February 28th

good morning, everyone, After yesterday's snow on the Albion plateau, the blue sky has returned to the Sirene observatory. So a small sun around 12h20 UT with the fs60 with its sm40 double stack, glasspath x1.25, BF10 and zwo178mm http://www.astrosurf.com/ls35dx/new47/S2020228-12h21UT-sm40DS-fs60-gp...
by stef41
Tue Feb 25, 2020 5:35 pm
Forum: This is SolarChat !!
Topic: halpha sun of February 25
Replies: 6
Views: 4275

halpha sun of February 25

Good evening, everyone, it was necessary to wait a little late in France to finally see the sun above Provence; but it finally appeared around 16H UT. Still at the fs60 with its sm40DS, glasspath x1.25, BF10 and zwo178mm http://www.astrosurf.com/ls35dx/new47/S2020225-16h02UT-sm40DS-fs60-gpx1.25-bf10...
by stef41
Mon Feb 24, 2020 6:07 pm
Forum: This is SolarChat !!
Topic: halpha sun of February 24th
Replies: 7
Views: 4353

halpha sun of February 24th

Good evening, everyone, a small vaguely active sun taken this afternoon around 13h UT from the sirene observatory on the Albion plateau in France with the fs60 with its sm40 double stack, glasspath x1.25, BF10 and zwo178mm http://www.astrosurf.com/ls35dx/new47/S2020224-12h53UT-sm40DS-fs60-gpx1.25-bf...
by stef41
Mon Feb 24, 2020 6:07 pm
Forum: SPoD Archive
Topic: halpha sun of February 24th
Replies: 5
Views: 3340

halpha sun of February 24th

Good evening, everyone, a small vaguely active sun taken this afternoon around 13h UT from the sirene observatory on the Albion plateau in France with the fs60 with its sm40 double stack, glasspath x1.25, BF10 and zwo178mm http://www.astrosurf.com/ls35dx/new47/S2020224-12h53UT-sm40DS-fs60-gpx1.25-bf...
by stef41
Wed Jan 01, 2020 9:41 pm
Forum: This is SolarChat !!
Topic: halpha sun of January 1st
Replies: 4
Views: 1972

halpha sun of January 1st

Good evening, everyone, the first sun of the year with a small active area appeared... hoping that this will presage a renewal of solar activity for this new year! :) to the fs60 with its sm40 double stack, glasspath x1.25, BF10 and zwo178mm on staradventurer around 11h45 UT http://www.astrosurf.com...
by stef41
Sun Dec 29, 2019 3:12 pm
Forum: This is SolarChat !!
Topic: halpha sun of December 29th
Replies: 7
Views: 2151

halpha sun of December 29th

good morning, everyone, on vacation, from the blue sky, the opportunity to draw his portrait to our star with minimalist activity! As for the prominences, I found two of them by scrutinizing the first image (not seen with the eyepiece) and a very small active area where, it seems, a micro stain hide...
by stef41
Sun Dec 01, 2019 6:36 pm
Forum: This is SolarChat !!
Topic: transit of halpha mercury at fs60 and sm40DS
Replies: 10
Views: 1105

Re: transit of halpha mercury at fs60 and sm40DS

Hello, thank you for your comments (as well as those who answered on the second duplicate thread ;) ) @montana: No, I didn't travel to Great Britain! I went as far as "little Britain" , in French Britain ;) More precisely here: https://www.google.fr/maps/@47.8230944,-1.5016211,639m/data=!3m1!1e3?hl=...
by stef41
Sun Nov 17, 2019 11:11 am
Forum: This is SolarChat !!
Topic: transit of halpha mercury at fs60 and sm40DS
Replies: 10
Views: 1105

transit of halpha mercury at fs60 and sm40DS

Good morning, everyone, in this November 11th, I had to migrate to (small) Britain to have less clouds than at home. here are my acquisitions made during that afternoon with the fs60 equipped with its sm40 double stack, glasspath x1.25, BF10 and zwo178mm on staradventurer we start with a little anim...
by stef41
Sun Nov 17, 2019 11:10 am
Forum: This is SolarChat !!
Topic: transit of halpha mercury at fs60 and sm40DS
Replies: 4
Views: 594

transit of halpha mercury at fs60 and sm40DS

Good morning, everyone, in this November 11th, I had to migrate to (small) Britain to have less clouds than at home. here are my acquisitions made during that afternoon with the fs60 equipped with its sm40 double stack, glasspath x1.25, BF10 and zwo178mm on staradventurer we start with a little anim...
by stef41
Wed Oct 30, 2019 7:48 pm
Forum: This is SolarChat !!
Topic: halpha sun of October 30th
Replies: 6
Views: 736

halpha sun of October 30th

Good evening, everyone, blue sky still today in Provence from the Sirene observatory (but it will not last) and a sun, although still not very active, very present :) to the fs60 with its sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 13h35 UT http://www.astrosurf.com/ls35dx/new47/S201...
by stef41
Wed Oct 30, 2019 7:43 pm
Forum: This is SolarChat !!
Topic: halpha sun of 29 October
Replies: 9
Views: 867

Re: halpha sun of 29 October

thanks to you :) Sorry for my ignorance but what is an “adc” and what does it do for your images? Nice images 👍 adc for "Atmospheric Dispersion Corrector" : it's very convenient to remove interference fringes due to the presence of powermate. The problem is that it also increases the size a little b...
by stef41
Tue Oct 29, 2019 3:54 pm
Forum: This is SolarChat !!
Topic: halpha sun of 29 October
Replies: 9
Views: 867

halpha sun of 29 October

Good morning, everyone, Still a reduced activity on our star, but some images still with the fs60 with its sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 12h10 UT http://www.astrosurf.com/ls35dx/new47/S20191029-12h07UT-sm40DS-fs60-gpx1.25-bf10-asi178mm.jpg http://www.astrosurf.com/ls35...
by stef41
Sun Sep 08, 2019 12:57 pm
Forum: This is SolarChat !!
Topic: halpha sun of September 8th
Replies: 4
Views: 524

halpha sun of September 8th

Good morning, everyone, a sun this morning before the clouds arrived... but in a milky sky! At the fs60 with its sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 09h30 UT http://www.astrosurf.com/ls35dx/new46/S20190908-09h29UT-sm40DS-fs60-gpx1.25-bf10-asi178mm.jpg http://www.astrosurf.co...
by stef41
Sat Aug 31, 2019 3:22 pm
Forum: This is SolarChat !!
Topic: halpha sun of August 30th
Replies: 5
Views: 653

Re: halpha sun of August 30th

thanks to you :)

I am (finally ;) ) back from holidays and therefore from the Provencal observatory.... so it is an image made without mountains around but a cornfield! :D

Image

cordially,
stéphane - France
by stef41
Fri Aug 30, 2019 7:17 pm
Forum: This is SolarChat !!
Topic: halpha sun of August 30th
Replies: 5
Views: 653

halpha sun of August 30th

Good evening, everyone, the sun of the day, always calm, but pretty little protus all the same At the fs60 with its sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 15h15 UT http://www.astrosurf.com/ls35dx/new46/S20190830-15h13UT-sm40DS-fs60-gpx1.25-bf10-asi178mm.jpg http://www.astrosurf...
by stef41
Wed Aug 14, 2019 12:36 pm
Forum: This is SolarChat !!
Topic: halpha sun of August 14th
Replies: 4
Views: 515

halpha sun of August 14th

Good morning, everyone, for my last day at the Sirene Observatory, an even quieter sun than usual! still at fs60, sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 10h45 UT http://www.astrosurf.com/ls35dx/new46/S20190814-10h43UT-sm40DS-fs60-gpx1.25-bf10-asi178mm.jpg http://www.astrosurf.c...
by stef41
Tue Aug 13, 2019 4:03 pm
Forum: This is SolarChat !!
Topic: halpha sun of August 13th
Replies: 3
Views: 435

halpha sun of August 13th

Good morning, everyone, always a rather calm sun taken after the passage of the cirrus clouds and in the mistral which has risen well since the Sirene Observatory at fs60, sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 14h30 UT http://www.astrosurf.com/ls35dx/new46/S20190813-14h27UT-sm...
by stef41
Mon Aug 12, 2019 10:26 pm
Forum: This is SolarChat !!
Topic: halpha sun of August 12th
Replies: 4
Views: 547

halpha sun of August 12th

Good evening, everyone, always a rather calm sun taken after the clouds have passed over the Sirene Observatory and just before it sets! ;) still at fs60 and sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 17h35 UT http://www.astrosurf.com/ls35dx/new46/S20190812-17h34UT-sm40DS-fs60-gpx1...
by stef41
Sun Aug 11, 2019 1:16 pm
Forum: This is SolarChat !!
Topic: halpha sun of August 11th
Replies: 5
Views: 541

halpha sun of August 11th

Good morning, everyone, the clouds and the wind arrived on Provence today; so a sun quickly made in a lightning. At fs60 with sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 12h UT http://www.astrosurf.com/ls35dx/new46/S20190811-11h55UT-sm40DS-fs60-gpx1.25-bf10-asi178mm.jpg http://www.a...