HeartNebula_Oct22_2025Esm

HeartNebula_Oct22_2025asm

Sh2_171_October18_2025bsm

M27_Sept23_2025bsm

CygnusLoop_Sept17_2025bsm - SIMPLE = T / file does conform to FITS standard BITPIX = 20 / number of bits per data pixel NAXIS = 3 / number of data axes NAXIS1 = 4656 / length of data axis 1 NAXIS2 = 3520 / length of data axis 2 NAXIS3 = 3 / length of data axis 3 EXTEND = T / FITS dataset may contain extensions COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H BZERO = 0 / offset data range to that of unsigned short BSCALE = 1 / default scaling factor DATE = '2025-09-19T01:25:44' / UTC date that FITS file was created DATE-OBS= '2025-09-18T19:23:05' / YYYY-MM-DDThh:mm:ss observation start, UT INSTRUME= ' ' / instrument name OBSERVER= ' ' / observer name TELESCOP= ' ' / telescope used to acquire this image ROWORDER= 'TOP-DOWN' / Order of the rows in image array XBINNING= 1 / Camera binning mode YBINNING= 1 / Camera binning mode CCD-TEMP= 0 / CCD temp in C HISTORY TOP-DOWN mirror HISTORY Background neutralization HISTORY SCNR (type=average neutral, amount=0.69, preserve=true) END

IC1948_SSSP2025bsm

M20SSSP2025bsm

M8_SSSP_2025dsm

M16SSSP2025SHObsm

M16_SSSP2024Aug9_2024sm

M57RingNebAug25_2024asma - {"shape": [3323, 4630, 3]}

NGC7293HelixNebAug10_2024asma - SIMPLE = T / file does conform to FITS standard BITPIX = 20 / number of bits per data pixel NAXIS = 3 / number of data axes NAXIS1 = 5184 / length of data axis 1 NAXIS2 = 3456 / length of data axis 2 NAXIS3 = 3 / length of data axis 3 EXTEND = T / FITS dataset may contain extensions COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H BZERO = 0 / offset data range to that of unsigned short BSCALE = 1 / default scaling factor DATE = '2024-09-05T18:11:54' / UTC date that FITS file was created DATE-OBS= '2024-09-05T12:09:06' / YYYY-MM-DDThh:mm:ss observation start, UT INSTRUME= ' ' / instrument name OBSERVER= ' ' / observer name TELESCOP= ' ' / telescope used to acquire this image ROWORDER= 'TOP-DOWN' / Order of the rows in image array XBINNING= 1 / Camera binning mode YBINNING= 1 / Camera binning mode CCD-TEMP= 0 / CCD temp in C HISTORY TOP-DOWN mirror HISTORY Background neutralization END

M57RingNebSept2_2024asm

M20Trifid_SSSP2024csm

IC2177_SeagullNebularFeb12_2024bsm

ChristmasTreeCluster_Jan26_2024gsm

NGC2174Monkey_Jan31_2024csm

M42EnhancedNarrowband_ColourFebruary2_2017asmadj

LionNebulaSh2-132_July20_2022bsm

Sh2-157LobsterClawNebula_July27_2022asm - SCNR (type=0, amount=1.00, preserve=true) Median Filter (filter=3x3 px) Background neutralization