AR2737 High Res in HA & WL & Full Disc in HA | April 3rd 2019

[MalVeauX]

Heya,

I didn't expect much this morning due to forecast, and instead, I was met with rather good seeing. This is the first time I've been able to utilize the full 200mm of my system without it being a fuzzy mess, although I undersampled the HA data. Still not quite perfect, but seeing was flashing 4/5 pretty often and I was able to get some data in two wavelengths on our interesting little AR2737 in HA & WL.

Equipment:

C8 Edge HD + 0.7x focal reducer + Aires 200mm Tri-Band D-ERF + Baader UV/IR Block Filter
ST80 (masked to 60mm)
Daystar Quark Chromosphere
ASI174MM + 0.5x Focal Reducer
Baader ND 1.8 + Baader 610nm Long Pass + 3x Barlow for the White Light (used with the Aires D-ERF)

Very best,

[xtreemchaos]

stunning, well done mate. charl.

[symmetal]

Another excellent set of images. 

Alan

[Pete Presland]

Superb set of images.