Search found 69 matches

by stef41
Sat Jan 05, 2019 4:06 pm
Forum: This is SolarChat !!
Topic: halpha sun from January 5th
Replies: 4
Views: 127

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: 156

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: 156

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: 156

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: 113

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: 100

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: 93

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: 164

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: 164

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: 160

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: 154

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: 181

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: 246

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: 206

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...
by stef41
Sun Aug 12, 2018 5:24 pm
Forum: This is SolarChat !!
Topic: halpha sun of August 12th
Replies: 6
Views: 268

Re: halpha sun of August 12th

thank you

a glasspath x1.25 to have a whole sun as big as possible on the 178mm sensor! ;)

cordially,
stéphane - France
by stef41
Sun Aug 12, 2018 3:31 pm
Forum: This is SolarChat !!
Topic: halpha sun of August 12th
Replies: 6
Views: 268

halpha sun of August 12th

Good morning, everyone, I left the Albion plateau for the Vosges massif, and I traded the GPDX for a fixed GPDX for the nomadic staradventurer... it's a little more sporty, there's a little less good weather but that doesn't stop me from making a little sun once in a while! :) So this day around 10:...
by stef41
Sun Aug 12, 2018 3:29 pm
Forum: This is SolarChat !!
Topic: halpha sun of August 6th
Replies: 4
Views: 277

Re: halpha sun of August 6th

thanks to you:)

I started well from the observatory but I did not return home: I am now in the in-laws in the Vosges mountains. ;)

cordially,
stéphane - France
by stef41
Mon Aug 06, 2018 7:19 pm
Forum: This is SolarChat !!
Topic: halpha sun of August 6th
Replies: 4
Views: 277

halpha sun of August 6th

Good morning, everyone, the last sun taken from the mermaid observatory (and yes, I leave tomorrow) with the fs60, sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 11h30 UT http://www.astrosurf.com/ls35dx/new43/S20180806-11h25UT-sm40DS-fs60-gpx1.25-bf10-asi178mm.jpg http://www.astrosurf....
by stef41
Sun Aug 05, 2018 9:18 pm
Forum: This is SolarChat !!
Topic: halpha sun of August 5
Replies: 2
Views: 179

halpha sun of August 5

Good morning, everyone. a sun quickly made before the arrival of the storms at fs60, sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 11h40 UT http://www.astrosurf.com/ls35dx/new43/S20180805-11h39UT-sm40DS-fs60-gpx1.25-bf10-asi178mm.jpg http://www.astrosurf.com/ls35dx/new43/S20180805-11h...
by stef41
Sat Aug 04, 2018 4:57 pm
Forum: This is SolarChat !!
Topic: AR12717 With The HaT - 4th August
Replies: 9
Views: 389

Re: AR12717 With The HaT - 4th August

very nice close up! :)
by stef41
Sat Aug 04, 2018 1:24 pm
Forum: This is SolarChat !!
Topic: halpha sun of August 4th
Replies: 4
Views: 255

halpha sun of August 4th

Good morning, a little sun before possible storms arrive: fs60 with sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 11h25 UT http://www.astrosurf.com/ls35dx/new43/S20180804-11h25UT-sm40DS-fs60-gpx1.25-bf10-asi178mm.jpg http://www.astrosurf.com/ls35dx/new43/S20180804-11h26UT-sm40DS-fs60-...
by stef41
Sat Aug 04, 2018 1:22 pm
Forum: This is SolarChat !!
Topic: halpha sun of August 3rd
Replies: 3
Views: 259

Re: halpha sun of August 3rd

thanks :)

yes, sunny holidays... but storms in the evening right now, it is more difficult to do astronomy at night....

cordially,
stéphane - France
by stef41
Fri Aug 03, 2018 2:49 pm
Forum: This is SolarChat !!
Topic: halpha sun of August 3rd
Replies: 3
Views: 259

halpha sun of August 3rd

Good morning, everyone, a quick sun through the clouds just before the thunderstorms came! to the fs60 with its sm40DS, glasspath x1.25, BF10 and zwo178mm around 13h40 UT http://www.astrosurf.com/ls35dx/new43/S20180803-13h42UT-sm40DS-fs60-gpx1.25-bf10-asi178mm.jpg with a flat that didn't work: http:...
by stef41
Thu Aug 02, 2018 3:26 pm
Forum: This is SolarChat !!
Topic: halpha sun of August 2nd
Replies: 2
Views: 181

halpha sun of August 2nd

Good morning, everyone, a very calm sun today; it's a pity because the public who came to the Sirene observatory for the day visit didn't see much on it... :( But I still made two memory images with fs60, sm40 double stack, glasspath x1.25, BF10 and zwo178mm around 12h UT http://www.astrosurf.com/ls...
by stef41
Thu Aug 02, 2018 10:28 am
Forum: This is SolarChat !!
Topic: halpha sun of August 1st
Replies: 3
Views: 202

Re: halpha sun of August 1st

thanks :)

actually I'm on vacation and I'm spending a few days at the observatory. On the program: DSO, planets and sun... I don't sleep much! ;)

cordially,
stéphane - France