Image 1863455

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Id:1863455
Filename: /mnt/data2/cta-s0/2018/20180715/skyflats/WF1/20180715223443-258-RA.fits
Dark: calibrations/cta-s0/masterdarks/dark_cta-s0_WF1_6132_20180715_1x1_4096x4096_1.0.fits
Time:2018-07-15 22:34:43 UT
Night:20180715
Site:cta-s0
CCD:WF1 / 6132
Type:flat
Image size: 4096x4096
Binning: 1x1
Exposure:1.0 s
Filter:B
Target:2 / flat target
RA:0.0
Dec:0.0
Alt / Az:60.0723320619659 289.866399046751
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 4096 length of data axis
NAXIS2: 4096 length of data axis
CTIME: 1531694083 exposure start (seconds since 1.1.1970)
USEC: 258176 exposure start micro seconds
JD: 2458315.44048611 Modified Julian Date
DATE-OBS: '2018-07-15T22:34:43.258' start of exposure
TARGET: 2 target id
TARSEL: 2 selector target id
TARTYPE: 'f' target type
OBSID: 9330 observation id
IMGID: 25 image id
PROC: 0 image processing status
CCD_NAME: 'WF1' camera name
MOONDIST: 88.0416916561288 angular distance to between observation and the
MOONRA: 155.683747294577 lunar RA
MOONDEC: 12.7184153550278 lunar DEC
MOONPHA: 77.8510862608415 moon phase
MOONALT: 31.2761319855987 lunar altitude
MOONAZ: 124.259724608737 lunar azimuth
EXPOSURE: 1.0 exposure length in seconds
EXPTIME: 1.0 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: 24 script loop count
SCRIPT: 'E 1' 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: 'flat' IRAF based image type
OBJECT: 'flat target' 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: 0 shutter state (0 - opened, 1 - closed)
CCD_AIR: 36.27553 detector air temperature
CCD_TEMP: -9.979741 CCD temperature
COOLING: False camera cooling start/stop
CCD_SET: -10.0 CCD set temperature
TEMPPWR: 0.763 [%] 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: 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: 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: 235.236541 original position (epoch) RA
ORIDEC: -31.535336 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: 235.236541 telescope FOV center position (J2000) - with of
OBJDEC: -31.535336 telescope FOV center position (J2000) - with of
TAR_TELRA: 235.236541 target position (OBJ) in telescope coordinates
TAR_TELDEC: -31.535336 target position (OBJ) in telescope coordinate
TARRA: 235.275324205452 target position with computed corrections (prec
TARDEC: -31.5922839125778 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: 0.0787060231555188 [deg] RTS2 model offsets RA
MO_RTS2DEC: -0.515106499233625 [deg] RTS2 model offsets DEC
TELRA: 235.195925443108 mount position (from sensors, sky coordinates)
TELDEC: -31.0772289285007 mount position (from sensors, sky coordinates)
JD_HELIO: 2458315.4442456 heliocentric JD
U_TELRA: 235.195925443108 mount position (from sensors, raw coordinates,
U_TELDEC: -31.0772289285008 mount position (from sensors, raw coordinates,
TEL_ALT: 60.0723320619659 horizontal telescope coordinates altitude
TEL_AZ: 289.866399046751 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: 1.15360597874587 Airmass of target location
HA: 326.778156710848 Location hour angle
LST: 201.974082153956 Local Sidereal Time
MOVE_NUM: 26 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: -45788 RA axis count
AXDEC: -441077 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: 1531694058.58836 time when mount informations were collected
SUN_ALT: -6.33640585760478 solar altitude
SUN_AZ: 110.734959816276 solar azimuth
CAM_FILT: 0 filter used for image
AVERAGE: 2938.39251989126 average value of image
STDEV: 762.926298808513 standard deviation value of image
CRVAL1: 235.236541 reference value on 1st axis
CRVAL2: -31.535336 reference value on 2nd axis
CROTA2: 0.0 rotational angle
FILTER: 'B' camera filter as string
DATE: '2018-07-15T22:35:08.212' creation date