Stone Edge FITS Viewer 2025

Options: Date / Observer List Data Viewer Pipeline Log Help / Manual

Selection:

Date :
Observer :
File : meanbias_bias_120s_bin1_2025-02-08_seo-seo_lanabv_bias_MBIAS.fits
Display :

Download Selected FITS File
View Selected Date/Observer Folder

Info:

Filter: clear
Obs Date: 2025-02-08T11:38:00
RA: 11:18:53.17
Dec: 13:00:10.14
Observer: sirius
Exposure Time: 0.1

Header:

Keyword Value Comment
SIMPLE True conforms to FITS standard
BITPIX -64 array data type
NAXIS 2 number of array dimensions
NAXIS1 2048
NAXIS2 2064
EXTEND True
DEWTEM1 -20.0 dewar temperature (C)
DETECTOR ProLine_PL230
DOWNTIME 123 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 200.2 degrees
OBSERVER sirius
RA 11:18:53.17
DEC 13:00:10.14
EQUINOX 2000
OVER False
HA 01:23:04
AIRMASS 1.17 secant z
RAWRA 11:19:00.86 for pointing
RAWDEC 12:38:29.17 for pointing
DOMEAZ 211.7 degrees
TRAKHA 15.041 arc-sec/second
TRAKDEC 0 arc-sec/second
TELFOCUS 7267 mm
AMBIENT 2.4 Lower truss North (C)
PRIMARY 3.655 Primary mirror cell (C)
SECONDAR 2.1000000000000005 Outside ring (C)
CLOUD 0 cloud coverage (0-1)
FILTER clear
SLIT open
MIRROR open
CRPIX1 1024
CRPIX2 1032
CTYPE1 RA---TAN
CTYPE2 DEC--TAN
CRVAL1 169.721542
CRVAL2 13.002817
PV1_1 0.0002017369
PV1_2 7.422473e-05
PV2_2 0.0002017369
PV2_1 -7.422473e-05
EXPTIME 0.1 ACTUAL exposure time (seconds)
SHUTTER closed camera shutter
TIMESYS UTC approximate
DATE-OBS 2025-02-08T11:38:00
UT 11:38:00 shutter opening time
MJD-OBS 60714.48472222 MJD of observation start
MJDHDR 60714.48475048 MJD of header creation
LSTHDR 12:43:19 LST of header creation
IMAGETYP MDARK Image type of the output file
NOTES Master dark image made from a list of dark images.
NOTES1 Primary HDU is the mean of the input images.
NOTES2 HDU#2 is a table with statistical and environmental data.
FILELIST Input files are those in date+time-range in output filename.
OSCNMEAN 0.0
REDUCEBY make_dark_auto_65 Reduction software
NUMFILES 20 Number of input files
HEATSINK 0.0
ROTATION 0.0
SETPOINT 0.0
DRIVE 0.0
PIPEVERS 1_3_0beta3 Pipeline Version
FILENAME meanbias_bias_120s_bin1_2025-02-08_seo-seo_lanabv_bias_MBIAS.fits
DATE 2025-02-08T18:45:46
EXTNAME PRIMARY IMAGE ID of the HDU