NGC 6960, Western Loop of Veil or Witch's Broom Nebula (David Dearden)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: NGC 6960 · The star 52 Cyg · Veil Nebula

NGC 6960, Western Loop of Veil or Witch's Broom Nebula, David Dearden

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NGC 6960, Western Loop of Veil or Witch's Broom Nebula

Lots of smoke in the air from wildfires south of us, but I still was able to get this.

In the B revision, restacked using a bad pixel map, and reprocessed using StarTools 1.3: auto color balance, StarTools 1.3 Wipe (cap green), Develop, Contrast, Sharp, Deconvolute, Track, Life:Isolate, Magic:Shrink, CS6 Astronomy Tools increase star color, AstroFrame

Date: 27 Jun 2012

Subject: NGC 6960, Western Veil or Witch's Broom Nebula

Scope: Orion ST80 + 0.5x Antares telereducer

Filter: Baader UHC-S

Mount: CG-5 (Synta motors)

Guiding: AT8IN+ 0.5x Antares telereducer + DSI Ic + PHD

Camera: DSI IIc (cooled at 2 A, 7.5 V)

Acquisition: Nebulosity 3.0.6

Exposure: 25 x 600 s

Stacking: Neb 3, bias included, normalize first, trans+rot align, 1.5 SD stack

Processing: auto color balance, digital development with sharpening, Keller stretch, power stretch, saturation boost, GREYCStoration in N3, CS5 levels + curves, Astronomy Tools deep space noise, color blotch reduction

Final
Original
B

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Status	Basic success
Started	...
Astrometry.net job	6606087
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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NGC 6960, Western Loop of Veil or Witch's Broom Nebula

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