Search found 92 matches

by stef41
Sun May 12, 2019 11:38 am
Forum: This is SolarChat !!
Topic: halpha sun of May 12th
Replies: 3
Views: 110

halpha sun of May 12th

Good morning, everyone, a sun this morning (for me ;) ) at fs60 with sm40 double stack, glasspath x1.25, BF10 and zwo178mm on staradventurer around 08h30 UT http://www.astrosurf.com/ls35dx/new45/S20190512-08h26UT-sm40DS-fs60-gpx1.25-bf10-asi178mm.jpg http://www.astrosurf.com/ls35dx/new45/S20190512-0...
by stef41
Wed May 08, 2019 3:24 pm
Forum: This is SolarChat !!
Topic: halpha sun of May 8th
Replies: 4
Views: 138

halpha sun of May 8th

Good morning, everyone, an image of the day made in an ultra-fast version: 30min clearing just after a hailstorm. Wild focusing, FP itou adjustment... you can't expect the image of the century but reduced to 75%, it passes about ;) Otherwise fs60 with sm40 double stack, glasspath x1.25, BF10 and zwo...
by stef41
Tue Apr 16, 2019 5:46 pm
Forum: This is SolarChat !!
Topic: halpha sun of April 15th
Replies: 4
Views: 119

halpha sun of April 15th

hello to all a sun made yesterday noon ( 10h Tu ) before leaving the Sirene observatory at fs60 with its sm40 double stack, glasspath x1.25, BF10 and zwo178mm http://www.astrosurf.com/ls35dx/new45/S20190415-09h58UT-sm40DS-fs60-gpx1.25-bf10-asi178mm.jpg http://www.astrosurf.com/ls35dx/new45/S20190415...
by stef41
Sun Apr 14, 2019 4:15 pm
Forum: This is SolarChat !!
Topic: halpha sun of April 14th
Replies: 3
Views: 131

halpha sun of April 14th

Good morning, everyone, even more cold northerly winds today on the Albion plateau than yesterday! But that's not going to stop me! :) at the fs60 with its sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 15h15 HL from the Sirene observatory http://www.astrosurf.com/ls35dx/new45/S2019041...
by stef41
Sat Apr 13, 2019 4:08 pm
Forum: This is SolarChat !!
Topic: halpha sun of April 13th
Replies: 2
Views: 101

halpha sun of April 13th

Good morning, everyone, the sun of the day from the Sirene observatory on the Albion plateau where a little wind appeared! (but the clouds have disappeared;)). Still at the fs60 with its sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 1pm UT http://www.astrosurf.com/ls35dx/new45/S201904...
by stef41
Sat Apr 13, 2019 4:05 pm
Forum: This is SolarChat !!
Topic: halpha sun of April 12th
Replies: 3
Views: 128

Re: halpha sun of April 12th

thank you:)
no, I haven't tried... but I don't have a ring to tie the sm40 to the ls50...

cordially,
stephane
by stef41
Fri Apr 12, 2019 7:05 pm
Forum: This is SolarChat !!
Topic: Sun in Ha and CaK 12th April
Replies: 5
Views: 188

Re: Sun in Ha and CaK 12th April

poor conditions but great pics! :)

stéphane
by stef41
Fri Apr 12, 2019 3:27 pm
Forum: This is SolarChat !!
Topic: halpha sun of April 12th
Replies: 3
Views: 128

halpha sun of April 12th

Good morning, everyone, as the GPDX after disassembly, cleaning, relubrication and reassembly is still not put back on its column base (undergoing repainting :) ), I used the ls50 of the observatory on its staradventurer to draw the portrait of our star between two clouds. so at the ls50 with B600 a...
by stef41
Tue Apr 09, 2019 3:42 pm
Forum: This is SolarChat !!
Topic: halpha sun of April 9th
Replies: 2
Views: 117

halpha sun of April 9th

Good morning, everyone, today risen at 2pm after my second sleepless night at the Sirene observatory on the Albion plateau in France to see that the Alps were covered with large cumulus clouds that were growing and clouds were also coming from the south! Also, before I even have breakfast, let's go ...
by stef41
Tue Apr 09, 2019 3:16 pm
Forum: This is SolarChat !!
Topic: very, very bad weather on April 8th, I'm crazy!!!!
Replies: 7
Views: 184

Re: very, very bad weather on April 8th, I'm crazy!!!!

you're crazy but the picture is beautiful! :)

a+
stéphane
by stef41
Tue Apr 09, 2019 3:13 pm
Forum: This is SolarChat !!
Topic: halpha sun of April 8th
Replies: 6
Views: 189

Re: halpha sun of April 8th

thanks to you:)
Yes, a real orange navel! :D

cordially,
stéphane - France
by stef41
Mon Apr 08, 2019 1:27 pm
Forum: This is SolarChat !!
Topic: halpha sun of April 8th
Replies: 6
Views: 189

halpha sun of April 8th

Hello, arrived at the Sirene observatory yesterday (and already an all-nighter done... but, unfortunately, it shouldn't last in view of the forecasted weather), so here is the usual sun today around 11:30 UT still at the fs60 with its sm40 double stack, glasspath x1.25, BF10 and zwo178mm http://www....
by stef41
Sat Feb 23, 2019 9:11 pm
Forum: This is SolarChat !!
Topic: halpha sun of February 23rd
Replies: 4
Views: 182

halpha sun of February 23rd

Good evening, everyone, this morning, Dantean turbulence conditions on the sun! I don't remember ever having had such bad conditions...... Well, I still released two images reduced to 50% with the fs60, sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 10h30 HL http://www.astrosurf.com/ls...
by stef41
Fri Feb 22, 2019 7:25 pm
Forum: This is SolarChat !!
Topic: halpha sun of February 22nd
Replies: 6
Views: 232

halpha sun of February 22nd

Good evening, everyone, A priori good weather everywhere today in France..... except where I am! :( I still found a micro brightening before the sun went down behind a Vosges summit to make a quick little picture. development and adjustment of the FP made by tearing it off, and use of the flat from ...
by stef41
Thu Feb 21, 2019 8:41 pm
Forum: This is SolarChat !!
Topic: halpha sun of February 21
Replies: 4
Views: 169

halpha sun of February 21

Good evening, everyone, after two days under the clouds, the blue sky was back today (but a little foggy). At the fs60 with its sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 10h10 UT http://www.astrosurf.com/ls35dx/new44/S20190221-10h08UT-sm40DS-fs60-gpx1.25-bf10-asi178mm.jpg http://w...
by stef41
Mon Feb 18, 2019 7:42 pm
Forum: This is SolarChat !!
Topic: halpha sun of February 17
Replies: 9
Views: 278

Re: halpha sun of February 17

thanks to you :)

I can replace GONG when the weather is nice... and I am on holiday! ;)

cordially,
stephane
by stef41
Mon Feb 18, 2019 7:38 pm
Forum: This is SolarChat !!
Topic: halpha sun of February 18th
Replies: 5
Views: 241

halpha sun of February 18th

Good evening, everyone, still a beautiful sky today... before the clouds and rain announced tomorrow.... still at fs60 with sm40 double stack, glasspath x1.25, BF10 and zwo178mm on staradventurer around 10h UT http://www.astrosurf.com/ls35dx/new44/S20190218-10h02UT-sm40DS-fs60-gpx1.25-bf10-asi178mm....
by stef41
Sun Feb 17, 2019 11:51 am
Forum: This is SolarChat !!
Topic: halpha sun of February 17
Replies: 9
Views: 278

halpha sun of February 17

Good morning, everyone, still good weather in metropolitan France ;) but a little more turbulence than in previous days. At fs60 with sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 10h20 UT http://www.astrosurf.com/ls35dx/new44/S20190217-10h18UT-sm40DS-fs60-gpx1.25-bf10-asi178mm.jpg ht...
by stef41
Sat Feb 16, 2019 11:41 am
Forum: This is SolarChat !!
Topic: halpha sun of February 16
Replies: 4
Views: 171

halpha sun of February 16

Good morning, everyone, the sun of the day from the Vosges mountains around 10h20 UT at fs60 with sm40 double stack, glasspath x1.25, BF10 and zwo178mm http://www.astrosurf.com/ls35dx/new44/S20190216-10h22UT-sm40DS-fs60-gpx1.25-bf10-asi178mm.jpg http://www.astrosurf.com/ls35dx/new44/S20190216-10h23U...
by stef41
Sat Feb 16, 2019 11:39 am
Forum: This is SolarChat !!
Topic: anim prom Sun 13-02-2019
Replies: 20
Views: 636

Re: anim prom Sun 13-02-2019

AMAZING !!! ;) :)
by stef41
Fri Feb 15, 2019 11:56 am
Forum: This is SolarChat !!
Topic: halpha sun of February 15th
Replies: 4
Views: 187

halpha sun of February 15th

Good morning, everyone, always a big clear sky for all of france:) here is the sun of the day around 10h40 UT at fs60, sm40 double stack, glasspath x1.25, BF10 and zwo178mm on staradventurer http://www.astrosurf.com/ls35dx/new44/S20190215-10h40UT-sm40DS-fs60-gpx1.25-bf10-asi178mm.jpg http://www.astr...
by stef41
Thu Feb 14, 2019 12:09 pm
Forum: This is SolarChat !!
Topic: halpha sun of February 14th
Replies: 4
Views: 189

halpha sun of February 14th

Good morning, everyone, still a beautiful clear sky from the Vosges, the turbulence had calmed down compared to yesterday noon! still at fs60 with sm40DS, glasspath x1.25, BF10 and zwo178mm around 10h20 UT http://www.astrosurf.com/ls35dx/new44/S20190214-10h20UT-sm40DS-fs60-gpx1.25-bf10-asi178mm.jpg ...
by stef41
Wed Feb 13, 2019 10:12 pm
Forum: This is SolarChat !!
Topic: halpha sun from February 13
Replies: 5
Views: 207

halpha sun from February 13

Good evening, everyone, a small image of our star under the coronal sky of the Vosges mountains... but with a very strong turbulence! With the sm40 double stack on fs60, glasspath x1.25, BF10 and zwo178mm on staradventurer around 10h25 UT http://www.astrosurf.com/ls35dx/new44/S20190213-10h25UT-sm40D...
by stef41
Sat Jan 05, 2019 4:06 pm
Forum: This is SolarChat !!
Topic: halpha sun from January 5th
Replies: 4
Views: 296

halpha sun from January 5th

Good morning, everyone, last sun of the week (and yes, I have to go home tomorrow!) still from the Sirene Observatory on the Albion plateau where the Mistral is still blowing! At the fs60 with its sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 13h10 UT http://www.astrosurf.com/ls35dx/n...
by stef41
Sat Jan 05, 2019 12:48 pm
Forum: This is SolarChat !!
Topic: halpha sun of January 4th
Replies: 6
Views: 342

Re: halpha sun of January 4th

thanks for the comments:) I no longer have a problem with newton rings because of the glasspath (I put a tilt ring) but I still have a problem with the 178mm halpha pattern! (this is a defect of this camera : https://solarchatforum.com/viewtopic.php?f=4&t=20972 ). So I still need the flat. cordially...