Ha without Fabry – Pérot for the prom

[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 (47.36 KiB) Viewed 620 times

the assembly of the Bf5

sansetalon.jpg (67.25 KiB) Viewed 620 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 (239.67 KiB) Viewed 620 times

animation on the surface, no filament but interesting in the spot - long to load

12octobre21-d.jpg (186.02 KiB) Viewed 620 times

12octobre21-e.jpg (261.33 KiB) Viewed 620 times

finally comparison of the surface with the Pst standard - very long to load



some images in Ha with the Mod PST

12octobre21-a.jpg (745.98 KiB) Viewed 620 times

12octobre21-b.jpg (802.65 KiB) Viewed 620 times

12octobre21-c.jpg (1.11 MiB) Viewed 620 times

[ffellah]

Amazing work, Paul ! Everything looks great.

Franco

[DeepSolar64]

Awesome work Paul

They flicker so they probable are EBs.

[eroel]

Paul:
Super images and animations.
Thanks.
Eric.

[AndiesHandyHandies]

Hi,

Interesting.

Thanks. Andrew.

[MAURITS]

Amazing setup and results Paul.

[Montana]

Absolutely amazing Paul 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

[banjo]

tank-you.gif (18.32 KiB) Viewed 558 times

just for fun

rire-gifs-animes-057423.gif (47.66 KiB) Viewed 558 times

Surface_Plot_of_12octobre21-c.jpg (1.08 MiB) Viewed 558 times

[arnedanielsen]

Beautiful and interesting collection of images and animations, Paul.

Great work!

Best regards,
Arne

[marktownley]

A rather nice set of images Paul!

[DeepSolar64]

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

James

[banjo]

tank-you.gif (18.32 KiB) Viewed 521 times

[Carbon60]

An excellent set of images, Paul.

Stu.

[DeepSolar64]

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

JP