Image 1888453

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Background - FWHM - WCS - Filters - Zero point
Id:1888453
Filename: /mnt/data2/cta-s0/2018/20180403/darks/WF0/20180404105233-085-RA.fits
Time:2018-04-04 10:52:33 UT
Night:20180403
Site:cta-s0
CCD:WF0 / 6069
Type:zero
Image size: 4096x4096
Binning: 1x1
Exposure:0.0 s
Filter:B
Target:1 / flat target
RA:0.0
Dec:0.0
Alt / Az:53.9301274310438 84.0550446318408
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 4096 length of data axis
NAXIS2: 4096 length of data axis
CTIME: 1522839153 exposure start (seconds since 1.1.1970)
USEC: 85356 exposure start micro seconds
JD: 2458212.95282407 Modified Julian Date
DATE-OBS: '2018-04-04T10:52:33.085' start of exposure
TARGET: 1 target id
TARSEL: 1 selector target id
TARTYPE: 'd' target type
OBSID: 7390 observation id
IMGID: 1 image id
PROC: 0 image processing status
CCD_NAME: 'WF0' camera name
MOONDIST: 8.23793474663466 angular distance to between observation and the
MOONRA: 240.693972778048 lunar RA
MOONDEC: -15.81692297167 lunar DEC
MOONPHA: 26.3893738347839 moon phase
MOONALT: 47.2073581475599 lunar altitude
MOONAZ: 93.1661207785436 lunar azimuth
EXPOSURE: 0.0 exposure length in seconds
EXPTIME: 0.0 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: 0 script loop count
SCRIPT: 'exe /etc/rts2/flat.py' 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: 'zero' 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: 1 shutter state (0 - opened, 1 - closed)
CCD_AIR: 11.70098 detector air temperature
CCD_TEMP: -20.05434 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.461 [%] 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: 245.415272 original position (epoch) RA
ORIDEC: -22.72064 original position (epoch) DEC
OEPOCH: 2000.0 epoch (2000,..)
PMRA: 0.0 proper motion/year RA
PMDEC: 0.0 proper motion/year DEC
OFFSRA: 0.15000000000012 object offset RA
OFFSDEC: 0.15000000000012 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: 245.565272 telescope FOV center position (J2000) - with of
OBJDEC: -22.5706399999999 telescope FOV center position (J2000) - with of
TAR_TELRA: 65.5652720000001 target position (OBJ) in telescope coord
TAR_TELDEC: -157.42936 target position (OBJ) in telescope coordinate
TARRA: 245.626382698679 target position with computed corrections (prec
TARDEC: -22.6144562568005 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: -0.211798500898283 [deg] RTS2 model offsets RA
MO_RTS2DEC: -0.537946720966772 [deg] RTS2 model offsets DEC
TELRA: 245.839384284801 mount position (from sensors, sky coordinates)
TELDEC: -23.1524237198571 mount position (from sensors, sky coordinates)
JD_HELIO: 2458212.95659309 heliocentric JD
U_TELRA: 425.839384284801 mount position (from sensors, raw coordinates,
U_TELDEC: -156.847576280143 mount position (from sensors, raw coordinates,
TEL_ALT: 53.9301274310438 horizontal telescope coordinates altitude
TEL_AZ: 84.0550446318408 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: 1522752807.41068 Time of last mount park
AIRMASS: 1.23672833741205 Airmass of target location
HA: 39.5594455583877 Location hour angle
LST: 285.398829843189 Local Sidereal Time
MOVE_NUM: 6786 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: -1570689 RA axis count
AXDEC: -2226127 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: 1522839124.37326 time when mount informations were collected
SUN_ALT: -0.285116216069145 solar altitude
SUN_AZ: 263.894825972373 solar azimuth
FOC_TYPE: 'GCUSB-nStep' focuser type
FOC_POS: 7415.0 focuser position
FOC_TAR: 7415.0 focuser target position
FOC_DEF: 7415.0 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: 1520727539.0 date and time of next good we
CAM_FILT: 1 filter used for image
AVERAGE: 518.447343587875 average value of image
STDEV: 6.45051206718425 standard deviation value of image
CRVAL1: 245.565272 reference value on 1st axis
CRVAL2: -22.5706399999999 reference value on 2nd axis
CROTA2: 0.0 rotational angle
FILTER: 'B' camera filter as string
DATE: '2018-04-04T10:53:00.035' creation date