Image 1545181

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Id:1545181
Filename: /mnt/data2/cta-s0/2017/20170926/darks/WF0/20170926231311-209-RA.fits
Time:2017-09-26 23:13:11 UT
Night:20170926
Site:cta-s0
CCD:WF0 / 6069
Type:dark
Image size: 4096x4096
Binning: 1x1
Exposure:30.0 s
Filter:N
Target:1 / Dark frames
RA:0.0
Dec:0.0
Alt / Az:64.5077025255 262.033257432
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 4096 length of data axis
NAXIS2: 4096 length of data axis
PCOUNT: 0 size of special data area
GCOUNT: 1 one data group (required keyword)
XTENSION: 'BINTABLE' binary table extension
CTIME: 1506467591 exposure start (seconds since 1.1.1970)
USEC: 209312 exposure start micro seconds
JD: 2458023.46730324 Modified Julian Date
DATE-OBS: '2017-09-26T23:13:11.209' start of exposure
TARGET: 1 target id
TARSEL: 1 selector target id
TARTYPE: 'd' target type
OBSID: 3767 observation id
IMGID: 9 image id
PROC: 0 image processing status
CCD_NAME: 'WF0' camera name
MOONDIST: 47.0332737502089 angular distance to between observation and the
MOONRA: 260.805139865481 lunar RA
MOONDEC: -18.590925203866 lunar DEC
MOONPHA: 56.8707776891638 moon phase
MOONALT: 67.7005374754864 lunar altitude
MOONAZ: 101.346943926431 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: 7 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: 25.19237 detector air temperature
CCD_TEMP: -20.41689 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.706 [%] utilization of cooling power
GAIN: 1.6 [e-ADU] gain
PRODUCT_ID: 6069 camera product identification
RDOUTM: 'Low Noise' camera mode
WEATHER.NEXT_GOOD_WEATHER: 1502836634.0 date and time of next good we
FOC_TYPE: 'GCUSB-nStep' focuser type
FOC_POS: 7500.0 focuser position
FOC_TAR: 7500.0 focuser target position
FOC_DEF: 7500.0 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
MNT_NAME: 'T0' name of mount
LATITUDE: -24.70123 observatory latitude
LONGITUD: -70.32482 observatory longitude
ALTITUDE: 2160.0 observatory altitude
ORIRA: 310.648708 original position (epoch) RA
ORIDEC: -19.496282 original position (epoch) DEC
OEPOCH: 2000.0 epoch (2000,..)
PMRA: 0.0 proper motion/year RA
PMDEC: 0.0 proper motion/year DEC
OFFSRA: 0.05277777777782 object offset RA
OFFSDEC: 0.05277777777782 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: 310.701485777778 telescope FOV center position (J2000) - with of
OBJDEC: -19.4435042222222 telescope FOV center position (J2000) - with of
TAR_TELRA: 310.701485777778 target position (OBJ) in telescope coord
TAR_TELDEC: -19.4435042222222 target position (OBJ) in telescope coo
TARRA: 310.716855950013 target position with computed corrections (prec
TARDEC: -19.3813447695478 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: 0.101281593878127 [deg] RTS2 model offsets RA
MO_RTS2DEC: -0.536364342570309 [deg] RTS2 model offsets DEC
TELRA: 310.617518258476 mount position (from sensors, sky coordinates)
TELDEC: -18.8450137109629 mount position (from sensors, sky coordinates)
JD_HELIO: 2458023.47091793 heliocentric JD
U_TELRA: 310.617518258476 mount position (from sensors, raw coordinates,
U_TELDEC: -18.8450137109629 mount position (from sensors, raw coordinates,
TEL_ALT: 64.50770252554 horizontal telescope coordinates altitude
TEL_AZ: 262.033257432184 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: 1506463247.49387 Time of last mount park
AIRMASS: 1.10768987744291 Airmass of target location
HA: 333.228576375593 Location hour angle
LST: 283.846094634068 Local Sidereal Time
MOVE_NUM: 2173 number of movements performed by the driver; us
CORR_IMG: 0 ID of last image used for correction
MNT_ROTA: 0.0 mount rotang
MNT_FLIP: 0 telescope flip
AXRA: 45966 RA axis count
AXDEC: -267466 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: 1506467575.83272 time when mount informations were collected
SUN_ALT: -8.815655217392 solar altitude
SUN_AZ: 84.2169143685091 solar azimuth
CAM_FILT: 0 filter used for image
AVERAGE: 520.870562255383 average value of image
STDEV: 16.0616030664074 standard deviation value of image
CRVAL1: 310.701485777778 reference value on 1st axis
CRVAL2: -19.4435042222222 reference value on 2nd axis
CROTA2: 0.0 rotational angle
FILTER: 'N' camera filter as string
DATE: '2017-09-26T23:14:08.201' creation date
CHECKSUM: 'BAAiB53gBAAgB33g' HDU checksum updated 2022-10-25T12:34:18
DATASUM: '3326139717' data unit checksum updated 2022-10-25T12:34:18