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Stone Edge FITS Viewer 2026 | |||||
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Info:Filter: h-alphaObs Date: 2026-07-03T08:54:42 RA: 19:28:51.02 Dec: 38:14:05.36 Observer: ixchel Exposure Time: 100 |
| Keyword | Value | Comment |
|---|---|---|
| SIMPLE | True | file does conform to FITS standard |
| BITPIX | 16 | number of bits per data pixel |
| NAXIS | 2 | number of data axes |
| NAXIS1 | 2048 | length of data axis 1 |
| NAXIS2 | 2064 | length of data axis 2 |
| BZERO | 32768 | offset data range to that of unsigned short |
| BSCALE | 1 | default scaling factor |
| DEWTEM1 | -12 | dewar temperature (C) |
| DETECTOR | ProLine_PL230 | |
| DOWNTIME | 115 | time since last read (seconds) |
| XBIN | 1 | |
| YBIN | 1 | |
| PIXSIZE1 | 15 | pixel size for axis 1 (microns) |
| PIXSIZE2 | 15 | pixel size for axis 2 (microns) |
| GAIN | 0.0 | e-/ADU |
| OBSERVAT | StoneEdge | |
| TELESCOP | 0.5meter | |
| OBSLONG | -122.504 | east longitude in degrees |
| OBSLAT | 38.2887 | latitude in degrees |
| ELEVATIO | 60 | elevation in meters |
| TELSCALE | 51.6 | arc-seconds/mm |
| ROTATOR | 84.1 | degrees |
| OBSERVER | ixchel | |
| RA | 19:28:51.02 | |
| DEC | 38:14:05.36 | |
| EQUINOX | 2000 | |
| OVER | False | |
| HA | 00:00:29 | |
| AIRMASS | 1 | secant z |
| RAWRA | 19:29:52.30 | for pointing |
| RAWDEC | 37:52:02.26 | for pointing |
| DOMEAZ | 316.3 | degrees |
| TRAKHA | 0 | arc-sec/second |
| TRAKDEC | 0 | arc-sec/second |
| TELFOCUS | 4748 | mm |
| HUMIDITY | 77 | RH percent |
| WINDSPEE | 4 | m/s |
| WINDDIR | 292 | true azimuth in degrees |
| OAT | 11.5 | outside air temperature (C) |
| BAROM | 1006.5 | barometric pressure (mBar) |
| AMBIENT | 15.7 | Lower truss North (C) |
| PRIMARY | 16.8 | Primary mirror cell (C) |
| SECONDAR | 14.3 | Outside ring (C) |
| FILTER | h-alpha | |
| SLIT | closed | |
| MIRROR | closed | |
| CRPIX1 | 1024 | |
| CRPIX2 | 1032 | |
| CTYPE1 | RA---TAN | |
| CTYPE2 | DEC--TAN | |
| CRVAL1 | 292.212583 | |
| CRVAL2 | 38.234822 | |
| PC1_1 | -2.209611e-05 | |
| PC1_2 | -0.0002138197 | |
| PC2_2 | -2.209611e-05 | |
| PC2_1 | 0.0002138197 | |
| EXPTIME | 100 | ACTUAL exposure time (seconds) |
| SHUTTER | closed | camera shutter |
| TIMESYS | UTC approximate | |
| DATE-OBS | 2026-07-03T08:54:42 | |
| UT | 08:54:42 | shutter opening time |
| MJD-OBS | 61224.37131944 | MJD of observation start |
| MJDHDR | 61224.3725093 | MJD of header creation |
| LSTHDR | 19:30:18 | LST of header creation |
| IMAGETYP | DARK |