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M8 Lagoon Nebula again for one last time
Decided to capture this incredible nebula again for one last time before it departs out skies in a month or two. Beautiful conditions on Wednesday night down here on the South Coast NSW, great seeing , no dew , very light wind , no moon and possums scampering around looking for food
NexDome Obs
8” f5 GSO newt
Skywatcher EQ6-R pro mount
ZWOASI2600MC set in Ascom to highest dynamic range Gain 0 , cooled to -10C
Optolong L Extreme filter
2hours of data (3 min dithered guided subs)
Tracking and Goto EQMOD and Ascom Stellarium
Captured with APT
PHD2 Multistar guiding ( 0.70 arc sec error total )
Subs reviewed in Astap
Stacked in DSS
Processed in Startools V1.7 OSC Linear Data set
Synthetic Luminance version ( Mono )
RGB version
Various OSC narrowband Bi colour SHO versions using the Matrix presets
Comments welcome
Thanks
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