Image 3325056

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Background - FWHM - WCS - Filters - Zero point
Id:3325056
Filename: /mnt/data2/cta-s0/2020/20200219/darks/WF0/20200220021449-595-RA.fits
Time:2020-02-20 02:14:49 UT
Night:20200219
Site:cta-s0
CCD:WF0 / 6069
Type:dark
Image size: 4144x4127 (4096x4096 usable)
Binning: 1x1
Exposure:2.0 s
Filter:N
Target:21 / Night Dark
RA:0.0
Dec:0.0
Alt / Az:79.9350205829866 171.24376969942
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 4144 length of data axis
NAXIS2: 4127 length of data axis
CTIME: 1582164889 exposure start (seconds since 1.1.1970)
USEC: 595007 exposure start micro seconds
JD: 2458899.59317916 Modified Julian Date
DATE-OBS: '2020-02-20T02:14:49.595' start of exposure
TARGET: 21 target id
TARSEL: 21 selector target id
TARTYPE: 'O' target type
OBSID: 16821 observation id
IMGID: 2 image id
PROC: 0 image processing status
CCD_NAME: 'WF0' camera name
MOONDIST: -9.1191291391491e-36 angular distance to between observation and the
MOONRA: 292.542910191331 lunar RA
MOONDEC: -23.0460515166971 lunar DEC
MOONPHA: 77.7334965626234 moon phase
MOONALT: -42.2516261773607 lunar altitude
MOONAZ: 359.586142467969 lunar azimuth
EXPOSURE: 2.0 exposure length in seconds
EXPTIME: 2.0 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: 'tempdisable 3600 filter=N D 1 filter=N D 2 filter=N D 3 filter=N D 5 filter=N D 30 filter=N D 60 filter=N D 30 filter=N D 60' script u
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
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: 26.80299 detector air temperature
CCD_TEMP: -19.95327 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.859 [%] utilization of cooling power
VOLTAGE: 12.03613 [V] current voltage of the camera power supply
GAIN: 1.6 [e-ADU] gain
product_id: 6069 camera product identification
PREFLASH: 0.0 Duration of CCD pre-exposure preflash
NCLEARS: 0 Number of CCD pre-exposure clears after preflas
RDOUTM: 'Low Noise' camera mode
OBJECT: 'Night Dark' target object name
PI: '' project investigator of the target
PROGRAM: '' target program name
FOC_TYPE: 'GCUSB-nStep' focuser type
FOC_POS: -618.0 focuser position
FOC_TAR: -617.070129394531 focuser target position
FOC_DEF: -617.070140281 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: 1582159011.0 date and time of next good we
PARANAL.next_good_weather: 1580660691.0 date and time of next good we
PARANAL.update_time: 1582164842.0 time of last update of weather stat
PARANAL.good_weather: True weather quality as set by external script
PARANAL.rain: False rain condition as set by external script
PARANAL.temperature: 15.36 temperature as set by external script
PARANAL.windspeed: 1.45 wind speed as set by external script
PARANAL.humidity: 17.0 humidity as set by external script
PARANAL.pressure: 743.78 pressure as set by external script
MNT_NAME: 'T0' name of mount
LATITUDE: -24.70123 observatory latitude
LONGITUD: -70.32482 observatory longitude
ALTITUDE: 2160.0 observatory altitude
AMBTEMP: 10.0 [C] observatory ambient temperature
AMBHUMIDITY: 70.0 [%] observatory relative humidity
WAVELENGTH: 500.0 [nm] incoming radiation wavelength
DUT1: 0.0 [s] UT1 - UTC
ORIRA: 110.903278422342 original position (epoch) RA
ORIDEC: -14.70123 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: 110.903278422342 telescope FOV center position (J2000) - with of
OBJDEC: -14.70123 telescope FOV center position (J2000) - with of
TAR_TELRA: 110.903278422342 target position (OBJ) in telescope coord
TAR_TELDEC: -14.70123 target position (OBJ) in telescope coordinates
TARRA: 111.134714398336 target position with computed corrections (prec
TARDEC: -14.7458864857901 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: 0.0 [deg] RTS2 model offsets RA
MO_RTS2DEC: 0.0 [deg] RTS2 model offsets DEC
TELRA: 111.134889151079 mount position (from sensors, sky coordinates)
TELDEC: -14.745860724452 mount position (from sensors, sky coordinates)
JD_HELIO: 2458899.59740355 heliocentric JD
U_TELRA: 111.134889151079 mount position (from sensors, raw coordinates,
U_TELDEC: -14.745860724452 mount position (from sensors, raw coordinates,
TEL_ALT: 79.9350205829866 horizontal telescope coordinates altitude
TEL_AZ: 171.24376969942 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: 1582125122.53976 Time of last mount park
AIRMASS: 1.01560906156635 Airmass of target location
HA: 1.57679451061031 Location hour angle
LST: 112.71168366169 Local Sidereal Time
MOVE_NUM: 6 number of movements performed by the driver; us
CORR_IMG: 0 ID of last image used for correction
CORR_OBS: 0 ID of last observation used for correction
MNT_ROTA: 0.0 mount rotang
MNT_FLIP: 0 telescope flip
AXRA: 449091 RA axis count
AXRARAW: -124031 raw RA axis count
AXDEC: -209287 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: 1582164850.68008 time when mount informations were collected
SUN_ALT: -37.0828814499197 solar altitude
SUN_AZ: 51.9082510024916 solar azimuth
CAM_FILT: 4 filter used for image
AVERAGE: 529.306134068143 average value of image
STDEV: 8.98207465430565 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 110.903278422342 reference value on 1st axis
CRVAL2T: -14.70123 reference value on 2nd axis
CRPIX1T: 2074.0 reference pixel of the 1st axis
CRPIX2T: 2062.0 reference pixel of the 2nd axis
CDELT1T: 0.0039 delta along 1st axis
CDELT2T: -0.0039 delta along 2nd axis
CROTA2T: 0.0 rotational angle
DATASEC: '[31:4126,12:4107]' good data section
FILTER: 'N' camera filter as string
DATE: '2020-02-20T02:15:15.788' creation date