Image 1863282

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Id:1863282
Filename: /mnt/data2/cta-s0/2018/20180715/darks/WF1/20180716112650-694-RA.fits
Time:2018-07-16 11:26:50 UT
Night:20180715
Site:cta-s0
CCD:WF1 / 6132
Type:zero
Image size: 4096x4096
Binning: 1x1
Exposure:0.0 s
Filter:R
Target:1 / Dark frames
RA:0.0
Dec:0.0
Alt / Az:56.3878784124052 67.9875280786303
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 4096 length of data axis
NAXIS2: 4096 length of data axis
CTIME: 1531740410 exposure start (seconds since 1.1.1970)
USEC: 694834 exposure start micro seconds
JD: 2458315.97679398 Modified Julian Date
DATE-OBS: '2018-07-16T11:26:50.694' start of exposure
TARGET: 1 target id
TARSEL: 1 selector target id
TARTYPE: 'd' target type
OBSID: 9359 observation id
IMGID: 42 image id
PROC: 0 image processing status
CCD_NAME: 'WF1' camera name
MOONDIST: 154.632604019485 angular distance to between observation and the
MOONRA: 163.311454855656 lunar RA
MOONDEC: 10.3826621111814 lunar DEC
MOONPHA: 73.7775506512715 moon phase
MOONALT: -38.4211994344564 lunar altitude
MOONAZ: 276.410372775807 lunar azimuth
EXPOSURE: 0.0 exposure length in seconds
EXPTIME: 0.0 exposure length in seconds
INSTRUME: '' name of the data acqusition instrument
TELESCOP: '' name of the data acqusition telescope
ORIGIN: '' organisation responsible for data
FOC_NAME: 'FWF' name of focuser
SCRIPREP: 41 script loop count
SCRIPT: 'D 0' script used to take this images
SCR_COMM: '' comment recorded for this script
COMM_NUM: 0 comment order within current script
CCD_TYPE: 'G4-16000' camera type
CCD_SER: 'G4KF16000-0613' camera serial number
CCD_CHIP: 'KAF-16803' camera chip type
IMAGETYP: 'zero' IRAF based image type
OBJECT: 'Dark frames' target object name
SLITPOSX: -1.0 [pixels] slit position along dithering axis
SLITPOSY: -1.0 [pixels] slit position along dithering axis
BINNING: '1x1' [pixelX x pixelY] chip binning
BINX: 1 [pixels] binning along X axis
BINY: 1 [pixels] binning along X axis
SHUTTER: 1 shutter state (0 - opened, 1 - closed)
CCD_AIR: 15.29136 detector air temperature
CCD_TEMP: -20.2521 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.714 [%] utilization of cooling power
GAIN: 1.6 [e-ADU] gain
product_id: 6132 camera product identification
RDOUTM: 'Low Noise' camera mode
FOC_TYPE: 'GCUSB-nStep' focuser type
FOC_POS: 10000.0 focuser position
FOC_TAR: 10000.0 focuser target position
FOC_DEF: 10000.0 default target value
FOC_FILTEROFF: 0.0 offset related to actual filter
FOC_FOFF: 0.0 offset from focusing routine
FOC_TOFF: 0.0 temporary offset for focusing
WEATHER.next_good_weather: 1529618636.0 date and time of next good we
MNT_NAME: 'T0' name of mount
LATITUDE: -24.70123 observatory latitude
LONGITUD: -70.32482 observatory longitude
ALTITUDE: 2160.0 observatory altitude
ORIRA: 357.842984 original position (epoch) RA
ORIDEC: -31.996346 original position (epoch) DEC
OEPOCH: 2000.0 epoch (2000,..)
PMRA: 0.0 proper motion/year RA
PMDEC: 0.0 proper motion/year DEC
OFFSRA: 0.0 object offset RA
OFFSDEC: 0.0 object offset DEC
DRATERA: 0.0 [deg/hour] differential tracking rate RA
DRATEDEC: 0.0 [deg/hour] differential tracking rate DEC
TRACKING: 'on' telescope tracking
SKYSPDRA: -9.1191291391491e-36 [deg/hour] tracking speeds vector (in RA/DEC) R
SKYSPDDEC: -9.1191291391491e-36 [deg/hour] tracking speeds vector (i
OBJRA: 357.842984 telescope FOV center position (J2000) - with of
OBJDEC: -31.996346 telescope FOV center position (J2000) - with of
TAR_TELRA: 177.842984 target position (OBJ) in telescope coordinates
TAR_TELDEC: -148.003654 target position (OBJ) in telescope coordinat
TARRA: 357.863622091433 target position with computed corrections (prec
TARDEC: -31.8898043926989 target position with computed corrections (prec
CORR_RA: 0.0 correction from closed loop RA
CORR_DEC: 0.0 correction from closed loop DEC
MO_RTS2RA: -0.2536216925198 [deg] RTS2 model offsets RA
MO_RTS2DEC: -0.556846109066981 [deg] RTS2 model offsets DEC
TELRA: 358.119664455261 mount position (from sensors, sky coordinates)
TELDEC: -32.446697734701 mount position (from sensors, sky coordinates)
JD_HELIO: 2458315.9802374 heliocentric JD
U_TELRA: 178.119664455261 mount position (from sensors, raw coordinates,
U_TELDEC: -147.553302265299 mount position (from sensors, raw coordinates,
TEL_ALT: 56.3878784124052 horizontal telescope coordinates altitude
TEL_AZ: 67.9875280786303 horizontal telescope coordinates azimuth
mpec_difRA: 0.0 [degrees/hour] calculated MPEC differential tra
mpec_difDEC: 0.0 [degrees/hour] calculated MPEC differential tra
PARKTIME: 1531670944.02996 Time of last mount park
AIRMASS: 1.20040950391103 Airmass of target location
HA: 37.4538563862964 Location hour angle
LST: 35.5735208415579 Local Sidereal Time
MOVE_NUM: 122 number of movements performed by the driver; us
CORR_IMG: 0 ID of last image used for correction
MNT_ROTA: 180.0 mount rotang
MNT_FLIP: 1 telescope flip
AXRA: -1600627 RA axis count
AXDEC: -2094214 DEC axis count
HR_RA: 19141006 [???] RA axis tracking rate
BR_RA: 19141006 [???] RA axis base rate
BR_DEC: 0 [???] DEC axis base rate
MNT_INFO: 1531740395.51258 time when mount informations were collected
SUN_ALT: -0.194888271040883 solar altitude
SUN_AZ: 246.450960126425 solar azimuth
CAM_FILT: 2 filter used for image
AVERAGE: 567.424188733101 average value of image
STDEV: 22.2703090109286 standard deviation value of image
CRVAL1: 357.842984 reference value on 1st axis
CRVAL2: -31.996346 reference value on 2nd axis
CROTA2: 180.0 rotational angle
FILTER: 'R' camera filter as string
DATE: '2018-07-16T11:27:14.864' creation date