halpha sun on May 31st

this is the main message area for anything solar :)
Post Reply
User avatar
stef41
Im an EXPERT!
Im an EXPERT!
Posts: 474
Joined: Tue Nov 07, 2017 11:13 am
Location: france
Has thanked: 124 times
Been thanked: 1486 times
Contact:

halpha sun on May 31st

Post by stef41 »

good evening everyone,

some late afternoon sunshine on the fs60 with its sm40 double stack, BF10, glasspath x1.7 and zwo178mm around 15h10 UT
S20230531-15h11UT-sm40DS-fs60-bf10-gpx1.7-asi178mm.jpg
S20230531-15h11UT-sm40DS-fs60-bf10-gpx1.7-asi178mm.jpg (1.07 MiB) Viewed 190 times
S20230531-15h12UT-sm40DS-fs60-bf10-gpx1.7-asi178mm.jpg
S20230531-15h12UT-sm40DS-fs60-bf10-gpx1.7-asi178mm.jpg (1010.15 KiB) Viewed 190 times
a small zoom by replacing the x1.7 gp with a x2 barlow lens in the body of the ADC around 15h25 UT
S20230531-15h21UT-sm40DS-fs60-bf10-bx2-adc-asi178mm.jpg
S20230531-15h21UT-sm40DS-fs60-bf10-bx2-adc-asi178mm.jpg (137.21 KiB) Viewed 190 times
S20230531-15h25UT-sm40DS-fs60-bf10-bx2-adc-asi178mm.jpg
S20230531-15h25UT-sm40DS-fs60-bf10-bx2-adc-asi178mm.jpg (129.16 KiB) Viewed 190 times
sincerely
stéphane


User avatar
DeepSolar64
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 19032
Joined: Thu Sep 05, 2019 12:19 am
Location: Lowndesville S.C.
Has thanked: 17813 times
Been thanked: 16952 times

Re: halpha sun on May 31st

Post by DeepSolar64 »

Very nice work Stephane. I haven’t had has much time lately in Ha due to persistent cloudiness. Thanks for the view.

James.


Lunt 8x32 SUNoculars
Orion 70mm Solar Telescope
Celestron AstroMaster Alt/Az Mount
Meade Coronado SolarMax II 60 DS
Meade Coronado SolarMax II 90 DS
Meade Coronado AZS Alt/Az Mount
Astro-Tech AT72EDII with Altair solar wedge
Celestron NexStar 102GT with Altair solar wedge
Losmandy AZ8 Alt/Az Mount
Sky-Watcher AZGTI Alt-Az GoTo mount
Cameras: ZWO ASI178MM, PGR Grasshopper, PGR Flea
Lunt, Coronado, TeleVue, Orion and Meade eyepieces

Image Visual Observer
" Way more fun to see it! "
User avatar
Carbon60
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 14293
Joined: Wed Mar 07, 2012 12:33 pm
Location: Lancashire, UK
Has thanked: 8523 times
Been thanked: 8253 times

Re: halpha sun on May 31st

Post by Carbon60 »

A nice set of images, Stef. The FD is beautiful.

Stu.


H-alpha, WL and Ca II K imaging kit for various image scales.
Fluxgate Magnetometers (1s and 150s Cadence).
Radio meteor detector.
More images at http://www.flickr.com/photos/solarcarbon60/
User avatar
arnedanielsen
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 7449
Joined: Fri Apr 18, 2014 10:42 pm
Location: Vestby, Norway
Has thanked: 6276 times
Been thanked: 7294 times

Re: halpha sun on May 31st

Post by arnedanielsen »

Great work Stéphane!

Best regards,
Arne


Best regards,
Arne
--
AstroBin: https://www.astrobin.com/users/arnedani/
User avatar
marktownley
Librarian
Librarian
Posts: 42504
Joined: Tue Oct 18, 2011 5:27 pm
Location: Brierley Hills, UK
Has thanked: 20749 times
Been thanked: 10439 times
Contact:

Re: halpha sun on May 31st

Post by marktownley »

These look great Stephane!


Image
http://brierleyhillsolar.blogspot.co.uk/
Solar images, a collection of all the most up to date live solar data on the web, imaging & processing tutorials - please take a look!
Post Reply