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...

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...

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...

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...

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...

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

cordially,
stephane

poor conditions but great pics!

stéphane

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...

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 ...

you're crazy but the picture is beautiful!

a+
stéphane

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

cordially,
stéphane - France

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....

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...

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 ...

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...

thanks to you

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

cordially,
stephane

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....

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...

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...

AMAZING !!!

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...

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 ...

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...

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...

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...