AR2741 High Res, Proms | HA, WL, CaK | May 15th 2019

[MalVeauX]

Heya,

This morning was much improved for weather, best I've had in a week or more easily. The seeing was not superb, but it was pretty good. I was able to image at a few scales and in a few wavelengths without too much trouble from clouds. Seeing allowed some larger scales, but not the full resolution possibility of those apertures unfortunately being seeing limited.

B&W:

Colored:

Alternatives:

Equipment:

ST80 F5 + Quark + PST Etalon Full Disc HA
120mm F8 + Quark Medium Scale HA
120mm F8 + 393nm + 3x Barlow Medium Scale CaK
200mm F21 + Quark Large Scale HA
200mm F20 Large Scale WL

Very best,

Edited May 15, 2019 by MalVeauX

[David Smith]

Great set Marty.

[Pete Presland]

Superb set of images.