Image 1880450

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Background - FWHM - WCS - Filters - Zero point
Id:1880450
Filename: /mnt/data2/cta-s0/2018/20180501/darks/WF0/20180502102348-118-RA.fits
Time:2018-05-02 10:23:48 UT
Night:20180501
Site:cta-s0
CCD:WF0 / 6069
Type:dark
Image size: 4096x4096
Binning: 1x1
Exposure:30.0 s
Filter:R
Target:1 / Dark frames
RA:0.0
Dec:0.0
Alt / Az:74.1519721193048 92.9383899082125
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 4096 length of data axis
NAXIS2: 4096 length of data axis
CTIME: 1525256628 exposure start (seconds since 1.1.1970)
USEC: 118246 exposure start micro seconds
JD: 2458240.93289352 Modified Julian Date
DATE-OBS: '2018-05-02T10:23:48.118' start of exposure
TARGET: 1 target id
TARSEL: 1 selector target id
TARTYPE: 'd' target type
OBSID: 7907 observation id
IMGID: 3 image id
PROC: 0 image processing status
CCD_NAME: 'WF0' camera name
MOONDIST: 37.4455135290403 angular distance to between observation and the
MOONRA: 248.638823103597 lunar RA
MOONDEC: -17.5847672062158 lunar DEC
MOONPHA: 15.6311086818496 moon phase
MOONALT: 36.4719937882391 lunar altitude
MOONAZ: 85.7837380075986 lunar azimuth
EXPOSURE: 30.0 exposure length in seconds
EXPTIME: 30.0 exposure length in seconds
INSTRUME: 'CTA FRAM' name of the data acqusition instrument
TELESCOP: 'CTA' name of the data acqusition telescope
ORIGIN: 'FZU' organisation responsible for data
FOC_NAME: 'FWF' name of focuser
SCRIPREP: 1 script loop count
SCRIPT: 'D 30' script used to take this images
SCR_COMM: '' comment recorded for this script
COMM_NUM: 0 comment order within current script
CCD_TYPE: 'MI G4-16000 rev.7' camera type
CCD_SER: 'G4KF16000-06069' camera serial number
CCD_CHIP: 'KAF-16803' camera chip type
IMAGETYP: 'dark' 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: 24.4409 detector air temperature
CCD_TEMP: -20.61905 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.716 [%] utilization of cooling power
GAIN: 1.6 [e-ADU] gain
product_id: 6069 camera product identification
RDOUTM: 'Low Noise' camera mode
MNT_NAME: 'T0' name of mount
LATITUDE: -24.70123 observatory latitude
LONGITUD: -70.32482 observatory longitude
ALTITUDE: 2160.0 observatory altitude
ORIRA: 288.191294945956 original position (epoch) RA
ORIDEC: -23.806396337587 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: 288.191294945956 telescope FOV center position (J2000) - with of
OBJDEC: -23.806396337587 telescope FOV center position (J2000) - with of
TAR_TELRA: 108.191294945956 target position (OBJ) in telescope coord
TAR_TELDEC: -156.193603662413 target position (OBJ) in telescope coo
TARRA: 288.24294846326 target position with computed corrections (prec
TARDEC: -23.7736398844066 target position with computed corrections (prec
CORR_RA: 0.042433 correction from closed loop RA
CORR_DEC: 1.389115 correction from closed loop DEC
MO_RTS2RA: -0.292120571359078 [deg] RTS2 model offsets RA
MO_RTS2DEC: -0.525365827634801 [deg] RTS2 model offsets DEC
TELRA: 288.58056703675 mount position (from sensors, sky coordinates)
TELDEC: -22.9099791019265 mount position (from sensors, sky coordinates)
JD_HELIO: 2458240.93579589 heliocentric JD
U_TELRA: 468.58056703675 mount position (from sensors, raw coordinates,
U_TELDEC: -157.090020898073 mount position (from sensors, raw coordinates,
TEL_ALT: 74.1519721193048 horizontal telescope coordinates altitude
TEL_AZ: 92.9383899082125 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: 1525172753.76624 Time of last mount park
AIRMASS: 1.0394567075424 Airmass of target location
HA: 17.2214791788496 Location hour angle
LST: 305.802046215599 Local Sidereal Time
MOVE_NUM: 2068 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: -1888392 RA axis count
AXDEC: -2229568 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: 1525256602.2484 time when mount informations were collected
SUN_ALT: -9.32794555457058 solar altitude
SUN_AZ: 257.307286144291 solar azimuth
FOC_TYPE: 'GCUSB-nStep' focuser type
FOC_POS: 7385.0 focuser position
FOC_TAR: 7385.0 focuser target position
FOC_DEF: 7385.0 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: 1524843943.0 date and time of next good we
CAM_FILT: 3 filter used for image
AVERAGE: 520.863067805767 average value of image
STDEV: 20.2909234439051 standard deviation value of image
CRVAL1: 288.191294945956 reference value on 1st axis
CRVAL2: -23.806396337587 reference value on 2nd axis
CROTA2: 180.0 rotational angle
FILTER: 'R' camera filter as string
DATE: '2018-05-02T10:24:45.032' creation date