Ha without Fabry – Pérot for the prom

this is the main message area for anything solar :)
Post Reply
User avatar
banjo
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 1465
Joined: Sat Sep 17, 2016 12:38 pm
Location: France
Has thanked: 2090 times
Been thanked: 2859 times

Ha without Fabry – Pérot for the prom

Post by banjo »

Hello ,

the sky is not very usable with these trails that never end, I tried again without the Pst stallion but with the Bf 5mm in front of the camera and the erf in front of the lens.
for the prom it works well, for the surface obviously it is not selective enough.
the Bf coronado must be a few Ä (if Christian Villadrich passes by there he will inform us, I believe 6Ä) wide enough for a coronograph.
in the animation without febry-parot we see shiny dots at the bottom, are they Ellerman's bombs ????
Paul

the 2 animations take a long time to load

my sky to start
cieldemerd.jpg
cieldemerd.jpg (47.36 KiB) Viewed 611 times
the assembly of the Bf5
sansetalon.jpg
sansetalon.jpg (67.25 KiB) Viewed 611 times
the comparative result unfortunately not at the same time so not necessarily significant raw images out of AS3! with the same number of AP
avecsansetalon.jpg
avecsansetalon.jpg (239.67 KiB) Viewed 611 times
animation on the surface, no filament but interesting in the spot - long to load

Image
12octobre21-d.jpg
12octobre21-d.jpg (186.02 KiB) Viewed 611 times
12octobre21-e.jpg
12octobre21-e.jpg (261.33 KiB) Viewed 611 times
finally comparison of the surface with the Pst standard - very long to load

Image

some images in Ha with the Mod PST
12octobre21-a.jpg
12octobre21-a.jpg (745.98 KiB) Viewed 611 times
12octobre21-b.jpg
12octobre21-b.jpg (802.65 KiB) Viewed 611 times
12octobre21-c.jpg
12octobre21-c.jpg (1.11 MiB) Viewed 611 times


bresser/messier 150/1200 (or 200/1800 Istar ) Mod -D-Erf 160mm intern-glasspath 1.25-etalon Pst barlow X2 ASI174
https://astropol.pagesperso-orange.fr/b ... 9/best2019
sorry for my English translators google :mrgreen:
User avatar
ffellah
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 11172
Joined: Mon Oct 27, 2014 6:46 pm
Location: Westport, CT USA
Has thanked: 9145 times
Been thanked: 6025 times

Re: Ha without Fabry – Pérot for the prom

Post by ffellah »

Amazing work, Paul ! Everything looks great.

Franco :bow :bow


User avatar
DeepSolar64
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 18823
Joined: Thu Sep 05, 2019 12:19 am
Location: Lowndesville S.C.
Has thanked: 17572 times
Been thanked: 16694 times

Re: Ha without Fabry – Pérot for the prom

Post by DeepSolar64 »

Awesome work Paul :bow

They flicker so they probable are EBs.


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
eroel
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 9408
Joined: Mon Dec 19, 2011 10:45 pm
Location: México D.F.
Been thanked: 4904 times

Re: Ha without Fabry – Pérot for the prom

Post by eroel »

Paul:
Super images and animations.
Thanks.
Eric.


AndiesHandyHandies
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 1444
Joined: Fri Mar 30, 2018 6:46 am
Location: Derbyshire UK
Has thanked: 3295 times
Been thanked: 1887 times

Re: Ha without Fabry – Pérot for the prom

Post by AndiesHandyHandies »

Hi,

Interesting.

Thanks. Andrew.


User avatar
MAURITS
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 8507
Joined: Tue Nov 27, 2018 4:37 pm
Location: Belgium
Has thanked: 2412 times
Been thanked: 4787 times
Contact:

Re: Ha without Fabry – Pérot for the prom

Post by MAURITS »

Amazing setup and results Paul.


Regards,
Maurits

Vista del Cielo Observatory

www.vistadelcielo.be
User avatar
Montana
Librarian
Librarian
Posts: 34563
Joined: Mon Oct 17, 2011 5:25 pm
Location: Cheshire, UK
Has thanked: 17672 times
Been thanked: 8791 times

Re: Ha without Fabry – Pérot for the prom

Post by Montana »

Absolutely amazing Paul :bow :bow :bow I didn't realise you could do that! They are most probably Ellerman bombs as these are seen in the wings of H-alpha and they also come and go in the timelapse. However, they are also in a similar position to the 'Bright ring' as found in CaK too, very interesting indeed!

Alexandra


User avatar
banjo
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 1465
Joined: Sat Sep 17, 2016 12:38 pm
Location: France
Has thanked: 2090 times
Been thanked: 2859 times

Re: Ha without Fabry – Pérot for the prom

Post by banjo »

tank-you.gif
tank-you.gif (18.32 KiB) Viewed 549 times
just for fun
rire-gifs-animes-057423.gif
rire-gifs-animes-057423.gif (47.66 KiB) Viewed 549 times
Surface_Plot_of_12octobre21-c.jpg
Surface_Plot_of_12octobre21-c.jpg (1.08 MiB) Viewed 549 times


bresser/messier 150/1200 (or 200/1800 Istar ) Mod -D-Erf 160mm intern-glasspath 1.25-etalon Pst barlow X2 ASI174
https://astropol.pagesperso-orange.fr/b ... 9/best2019
sorry for my English translators google :mrgreen:
User avatar
arnedanielsen
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 7285
Joined: Fri Apr 18, 2014 10:42 pm
Location: Vestby, Norway
Has thanked: 6181 times
Been thanked: 7142 times

Re: Ha without Fabry – Pérot for the prom

Post by arnedanielsen »

Beautiful and interesting collection of images and animations, Paul.

Great work!

Best regards,
Arne


Best regards,
Arne
--
AstroBin: https://www.astrobin.com/users/arnedani/
User avatar
marktownley
Librarian
Librarian
Posts: 42274
Joined: Tue Oct 18, 2011 5:27 pm
Location: Brierley Hills, UK
Has thanked: 20442 times
Been thanked: 10246 times
Contact:

Re: Ha without Fabry – Pérot for the prom

Post by marktownley »

A rather nice set of images Paul!


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!
User avatar
DeepSolar64
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 18823
Joined: Thu Sep 05, 2019 12:19 am
Location: Lowndesville S.C.
Has thanked: 17572 times
Been thanked: 16694 times

Re: Ha without Fabry – Pérot for the prom

Post by DeepSolar64 »

Paul,
That last image is a nice piece of solar topography!

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
banjo
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 1465
Joined: Sat Sep 17, 2016 12:38 pm
Location: France
Has thanked: 2090 times
Been thanked: 2859 times

Re: Ha without Fabry – Pérot for the prom

Post by banjo »

tank-you.gif
tank-you.gif (18.32 KiB) Viewed 512 times


bresser/messier 150/1200 (or 200/1800 Istar ) Mod -D-Erf 160mm intern-glasspath 1.25-etalon Pst barlow X2 ASI174
https://astropol.pagesperso-orange.fr/b ... 9/best2019
sorry for my English translators google :mrgreen:
User avatar
Carbon60
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 14209
Joined: Wed Mar 07, 2012 12:33 pm
Location: Lancashire, UK
Has thanked: 8418 times
Been thanked: 8163 times

Re: Ha without Fabry – Pérot for the prom

Post by Carbon60 »

An excellent set of images, Paul.

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
DeepSolar64
Way More Fun to Share It!!
Way More Fun to Share It!!
Posts: 18823
Joined: Thu Sep 05, 2019 12:19 am
Location: Lowndesville S.C.
Has thanked: 17572 times
Been thanked: 16694 times

Re: Ha without Fabry – Pérot for the prom

Post by DeepSolar64 »

Very nice resolution in those animations, Paul. Nice contrast too!

JP


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! "
Post Reply