malp
25-05-2010, 01:14 AM
Stable hot weather here in London over the past 4 nights, I captured 3.5hrs of OIII and 4.5hrs of SII to add to the Ha data. By 3.30am this morning when I finished the SII run, skies were starting to brighten up with dawn:
http://www.smugmug.com/gallery/11496571_WxnpF#877319287_4YXSa-X3-LB
Colours are R=SII; G=Ha; B=OIII
http://www.smugmug.com/gallery/11496571_WxnpF#877319287_4YXSa-X3-LB
Colours are R=SII; G=Ha; B=OIII