CCD ASTROPHOTOGRAPHY: n2174_22x10min_SDMask_20141225_DDP_monkey
CCD ASTROPHOTOGRAPHY: ic443_24x10min_SDMask_20141226_DDP_jellyfish
CCD ASTROPHOTOGRAPHY: b33_18x10min_20130103_sdmask_DDP_flame
CCD ASTROPHOTOGRAPHY: b33_18x10min_20130103_sdmask_DDP_horsehead
CCD ASTROPHOTOGRAPHY: bubble_12x20min_sdmask_20110729_DDP_BUBLLE
CCD ASTROPHOTOGRAPHY: cave_nebula_8x20min_sdmask_20120921_DDP_cave
CCD ASTROPHOTOGRAPHY: heart_nebula_24x20min_sdmask_20120915_DDP_heart
CCD ASTROPHOTOGRAPHY: ic405_16x20min_median_20131207_DDP_flaming
CCD ASTROPHOTOGRAPHY: ic1396_24x20min_20121003_DDP_elephant
CCD ASTROPHOTOGRAPHY: ic5067_24x10min_36x5min_sdmask_20070903_DDP1_comparison
CCD ASTROPHOTOGRAPHY: ic5146_16x20min_sdmask_20110925_DDP_cocoon
CCD ASTROPHOTOGRAPHY: m011_10x10min_sdmask_20120818_DDP_duck
CCD ASTROPHOTOGRAPHY: m016_23x10min_20130802_DDP_eagle
CCD ASTROPHOTOGRAPHY: m017_15x10min_sdmask_20130803_swan
CCD ASTROPHOTOGRAPHY: m027_7x20min_sdmask_20110624_DDP1_dumbell
CCD ASTROPHOTOGRAPHY: mosaic_veil_20100805_VEIL
CCD ASTROPHOTOGRAPHY: n281_9x20min_sdmask_20110902_DDP_pac-man
CCD ASTROPHOTOGRAPHY: n1499_32x10min_20130104_DDP_california
CCD ASTROPHOTOGRAPHY: n2244_33x10min_sdmask_20131229_DDP_rosette
CCD ASTROPHOTOGRAPHY: n2264_20x10min_sdmask_20130208_DDP_xtmas
CCD ASTROPHOTOGRAPHY: n6888_13x10min_sdmask_20110610_DDP1_processed_mosaic_crescent
CCD ASTROPHOTOGRAPHY: n7000b_8x10min_sdmask_20120825_DDP_comparison
CCD ASTROPHOTOGRAPHY: n7000b_8x10min_sdmask_20120825_DDP_comparison_night
CCD ASTROPHOTOGRAPHY: n7380_10x2min_20110917_DDP1_wizard
CCD ASTROPHOTOGRAPHY: pelican_24x10min_sdmask_20100710_DDP_pelican
CCD ASTROPHOTOGRAPHY: pelican_24x10min_sdmask_20100710_DDP_pelican_BW
CCD ASTROPHOTOGRAPHY: propeller_15x10min_20110602_DDP1_mosaic_PROPELLER
CCD ASTROPHOTOGRAPHY: sh2_101_6x2min_sdmask_20140824_DDP_tulip
CCD ASTROPHOTOGRAPHY: soul_nebula_7x20min_sdmask_20120915_DDP_SOUL
CCD ASTROPHOTOGRAPHY: sagittarius_5D_24mm_4_5_33x3min_median_20140730_pipe