Search found 80 matches

by stef41
Sat Feb 23, 2019 9:11 pm
Forum: This is SolarChat !!
Topic: halpha sun of February 23rd
Replies: 4
Views: 103

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: 143

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: 100

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: 188

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: 151

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: 188

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: 105

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: 360

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: 115

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: 122

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: 132

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: 242

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: 273

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...
by stef41
Fri Jan 04, 2019 4:17 pm
Forum: This is SolarChat !!
Topic: halpha sun of January 4th
Replies: 6
Views: 273

Re: halpha sun of January 4th

precisely in the original size: there are many streaks near the active area.

Thank you for your appreciation anyway :)

cordially,
stephane
by stef41
Fri Jan 04, 2019 2:45 pm
Forum: This is SolarChat !!
Topic: halpha sun of January 4th
Replies: 6
Views: 273

halpha sun of January 4th

Good morning, everyone, under a cirrusy sky (the clouds finally arrived last night:( ), a small sun of today with the fs60, sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 12h10 UT still from the Sirene observatory on the Albion plateau (France) I realized that I have a flat problem (li...
by stef41
Thu Jan 03, 2019 3:10 pm
Forum: This is SolarChat !!
Topic: halpha sun of January 3rd
Replies: 4
Views: 212

halpha sun of January 3rd

Good morning, everyone, still big blue sky at the Sirene Observatory (as in much of France today, it seems to me), some pictures I just took of the place with my equipment in full action! :) http://www.astrosurf.com/ls35dx/new44/S20190103-sirene01.jpg http://www.astrosurf.com/ls35dx/new44/S20190103-...
by stef41
Wed Jan 02, 2019 6:08 pm
Forum: This is SolarChat !!
Topic: halpha sun of January 2nd
Replies: 5
Views: 216

halpha sun of January 2nd

Hello, not easy weather conditions today because the north wind picked up last night: a lot of turbulence and, incidentally, it was hard! :) still at fs60, sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 13h UT http://www.astrosurf.com/ls35dx/new44/S20190102-13h03UT-sm40DS-fs60-gpx1.25-...
by stef41
Tue Jan 01, 2019 2:44 pm
Forum: This is SolarChat !!
Topic: halpha sun from January 1st
Replies: 3
Views: 193

halpha sun from January 1st

Good morning, everyone, the first sun of the year at fs60 with the sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 13h UT from the Sirene observatory http://www.astrosurf.com/ls35dx/new44/S20190101-12h53UT-sm40DS-fs60-gpx1.25-bf10-asi178mm.jpg http://www.astrosurf.com/ls35dx/new44/S2019...
by stef41
Tue Jan 01, 2019 2:41 pm
Forum: This is SolarChat !!
Topic: halpha sun from December 31
Replies: 8
Views: 332

Re: halpha sun from December 31

thank you to all of you

the weather is not great either on france..... except in the southeast at the observatory! ;)

Happy New Year to all of you
stephane
by stef41
Mon Dec 31, 2018 4:31 pm
Forum: This is SolarChat !!
Topic: halpha sun from December 31
Replies: 8
Views: 332

halpha sun from December 31

Good morning, everyone, a little sun of the day from the Sirene Observatory on the Albion plateau in France where I would be all week: there is plenty of sun, at day and stars, at night! ;) :) still at the fs60 with its sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 13h20 UT http://www...
by stef41
Tue Aug 28, 2018 5:31 pm
Forum: This is SolarChat !!
Topic: halpha sun of 28 August
Replies: 1
Views: 183

halpha sun of 28 August

Good morning, everyone, last sun of the holidays.... and certainly the wadiest because caught and late and through the clouds! fs60 with sm40DS, glasspath x1.25, BF10 and zwo178mm around 15h30 UT http://www.astrosurf.com/ls35dx/new43/S20180828-15h26UT-sm40DS-fs60-gpx1.25-bf10-asi178mm.jpg http://www...
by stef41
Mon Aug 27, 2018 10:32 am
Forum: This is SolarChat !!
Topic: halpha sun of August 26th
Replies: 1
Views: 179

halpha sun of August 26th

Good morning, everyone, a little sun on the Vosges mountains yesterday after the storms of saturday, the opportunity to shoot him the portrait quickly made at the focus of the fs60 on staradventurer, with sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 10h30 UT http://www.astrosurf.com/...
by stef41
Thu Aug 23, 2018 4:14 pm
Forum: This is SolarChat !!
Topic: halpha sun of 23 August
Replies: 3
Views: 223

halpha sun of 23 August

Good morning, everyone, a sun does a little late (and just above the roof of the house) but we can still see that it is still little active despite the presence of a beautiful filament ! :) At the focus of the fs60 with sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 16h45 HL (14h45 UT)...
by stef41
Wed Aug 22, 2018 2:23 pm
Forum: This is SolarChat !!
Topic: halpha sun of 22 August
Replies: 3
Views: 287

halpha sun of 22 August

Good morning, everyone, an image of our sun made before the sky starts thundering over the Vosges mountains: fs60 on staradventurer, sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 12h UT http://www.astrosurf.com/ls35dx/new43/S20180822-11h59UT-sm40DS-fs60-gpx1.25-bf10-asi178mm.jpg http:...
by stef41
Tue Aug 21, 2018 4:47 pm
Forum: This is SolarChat !!
Topic: halpha sun of August 21
Replies: 3
Views: 251

halpha sun of August 21

Good morning, everyone, a little sun of the day, not very active but we've seen worse;) from the Vosges massif in France to the fs60 on staradventurer, sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 12h20 UT http://www.astrosurf.com/ls35dx/new43/S20180821-12h19UT-sm40DS-fs60-gpx1.25-bf...