Image 1887194

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Background - FWHM - WCS - Filters - Zero point
Id:1887194
Filename: /mnt/data2/cta-s0/2018/20180416/skyflats/WF0/20180417164032-415-RA.fits
Dark: calibrations/cta-s0/masterdarks/dark_cta-s0_WF0_6069_20190923_1x1_4096x4096_1.0.fits
Time:2018-04-17 16:40:32 UT
Night:20180416
Site:cta-s0
CCD:WF0 / 6069
Type:flat
Image size: 4096x4096
Binning: 1x1
Exposure:1.0 s
Filter:N
Target:2 / flat target
RA:0.0
Dec:0.0
Alt / Az:-17.2501445620255 50.8037459980655
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 4096 length of data axis
NAXIS2: 4096 length of data axis
CTIME: 1523983232 exposure start (seconds since 1.1.1970)
USEC: 415469 exposure start micro seconds
JD: 2458226.19446759 Modified Julian Date
DATE-OBS: '2018-04-17T16:40:32.415' start of exposure
TARGET: 2 target id
TARSEL: 2 selector target id
TARTYPE: 'f' target type
OBSID: 7680 observation id
IMGID: 437 image id
PROC: 0 image processing status
CCD_NAME: 'WF0' camera name
MOONDIST: 69.5788797551089 angular distance to between observation and the
MOONRA: 47.245995559402 lunar RA
MOONDEC: 12.4742694076353 lunar DEC
MOONPHA: 88.0374683749845 moon phase
MOONALT: 47.2286537332754 lunar altitude
MOONAZ: 212.07606807272 lunar azimuth
EXPOSURE: 1.0 exposure length in seconds
EXPTIME: 1.0 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: '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: 58.16939 detector air temperature
CCD_TEMP: -2.054095 CCD temperature
COOLING: False camera cooling start/stop
CCD_SET: -9.1191291391491e-36 CCD set temperature
TEMPPWR: 1.0 [%] 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: 259.03297 original position (epoch) RA
ORIDEC: -25.316641 original position (epoch) DEC
OEPOCH: 2000.0 epoch (2000,..)
PMRA: 0.0 proper motion/year RA
PMDEC: 0.0 proper motion/year DEC
OFFSRA: 1.21111111111208 object offset RA
OFFSDEC: 1.21111111111208 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: 260.244081111112 telescope FOV center position (J2000) - with of
OBJDEC: -24.1055298888879 telescope FOV center position (J2000) - with of
TAR_TELRA: 79.8885255555562 target position (OBJ) in telescope coord
TAR_TELDEC: -155.538914555556 target position (OBJ) in telescope coo
TARRA: 260.522514933812 target position with computed corrections (prec
TARDEC: -24.2882325022266 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: 260.269171624497 mount position (from sensors, sky coordinates)
TELDEC: -25.1129770295161 mount position (from sensors, sky coordinates)
JD_HELIO: 2458226.19824116 heliocentric JD
U_TELRA: 80.2691716244968 mount position (from sensors, raw coordinates,
U_TELDEC: -154.887022970484 mount position (from sensors, raw coordinates,
TEL_ALT: -17.2501445620255 horizontal telescope coordinates altitude
TEL_AZ: 50.8037459980655 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: 1523962774.19249 Time of last mount park
AIRMASS: 448.165188348218 Airmass of target location
HA: 125.17272245254 Location hour angle
LST: 25.4418940770368 Local Sidereal Time
MOVE_NUM: 1172 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: -353062 RA axis count
AXDEC: -2198301 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: 1523983202.64351 time when mount informations were collected
SUN_ALT: 54.7626551668784 solar altitude
SUN_AZ: 179.710839460387 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: 1523619384.0 date and time of next good we
CAM_FILT: 0 filter used for image
AVERAGE: 0.0 average value of image
STDEV: 0.0 standard deviation value of image
CRVAL1: 260.244081111112 reference value on 1st axis
CRVAL2: -24.1055298888879 reference value on 2nd axis
CROTA2: 0.0 rotational angle
FILTER: 'N' camera filter as string
DATE: '2018-04-17T23:04:53.597' creation date