Image 1542097

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Id:1542097
Filename: /mnt/data2/cta-s0/2017/20171005/darks/WF0/20171005231622-248-RA.fits
Time:2017-10-05 23:16:22 UT
Night:20171005
Site:cta-s0
CCD:WF0 / 6069
Type:zero
Image size: 4096x4096
Binning: 1x1
Exposure:0.0 s
Filter:N
Target:2 / flat target
RA:0.0
Dec:0.0
Alt / Az:61.9806147935492 258.495296305578
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 4096 length of data axis
NAXIS2: 4096 length of data axis
CTIME: 1507245382 exposure start (seconds since 1.1.1970)
USEC: 248349 exposure start micro seconds
JD: 2458032.46935185 Modified Julian Date
DATE-OBS: '2017-10-05T23:16:22.248' start of exposure
TARGET: 2 target id
TARSEL: 2 selector target id
TARTYPE: 'f' target type
OBSID: 3953 observation id
IMGID: 12 image id
PROC: 0 image processing status
CCD_NAME: 'WF0' camera name
MOONDIST: 53.712803947438 angular distance to between observation and the
MOONRA: 15.5114481916328 lunar RA
MOONDEC: 2.23353311091869 lunar DEC
MOONPHA: 2.62484972528486 moon phase
MOONALT: 6.38500301168743 lunar altitude
MOONAZ: 264.569510279455 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: 25.29784 detector air temperature
CCD_TEMP: -20.173 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.734 [%] 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: 322.215247 original position (epoch) RA
ORIDEC: -17.131753 original position (epoch) DEC
OEPOCH: 2000.0 epoch (2000,..)
PMRA: 0.0 proper motion/year RA
PMDEC: 0.0 proper motion/year DEC
OFFSRA: 0.03055555555558 object offset RA
OFFSDEC: 0.03055555555558 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: 322.245802555556 telescope FOV center position (J2000) - with of
OBJDEC: -17.1011974444444 telescope FOV center position (J2000) - with of
TAR_TELRA: 322.245802555556 target position (OBJ) in telescope coord
TAR_TELDEC: -17.1011974444444 target position (OBJ) in telescope coo
TARRA: 322.254094099786 target position with computed corrections (prec
TARDEC: -17.0266041226576 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: 0.106230559530673 [deg] RTS2 model offsets RA
MO_RTS2DEC: -0.540422875097182 [deg] RTS2 model offsets DEC
TELRA: 322.148392017655 mount position (from sensors, sky coordinates)
TELDEC: -16.4861635616754 mount position (from sensors, sky coordinates)
JD_HELIO: 2458032.47313854 heliocentric JD
U_TELRA: 322.148392017655 mount position (from sensors, raw coordinates,
U_TELDEC: -16.4861635616754 mount position (from sensors, raw coordinates,
TEL_ALT: 61.9806147935492 horizontal telescope coordinates altitude
TEL_AZ: 258.495296305578 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: 1507198797.85191 Time of last mount park
AIRMASS: 1.13256041242005 Airmass of target location
HA: 331.307895897239 Location hour angle
LST: 293.456287914894 Local Sidereal Time
MOVE_NUM: 243 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: 18632 RA axis count
AXDEC: -233987 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: 1507245352.5376 time when mount informations were collected
SUN_ALT: -8.67642427056852 solar altitude
SUN_AZ: 80.3723388075288 solar azimuth
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
WEATHER.NEXT_GOOD_WEATHER: 1507160253.0 date and time of next good we
CAM_FILT: 0 filter used for image
AVERAGE: 522.273162543774 average value of image
STDEV: 6.36297977889871 standard deviation value of image
CRVAL1: 322.245802555556 reference value on 1st axis
CRVAL2: -17.1011974444444 reference value on 2nd axis
CROTA2: 0.0 rotational angle
FILTER: 'N' camera filter as string
DATE: '2017-10-05T23:16:49.252' creation date
CHECKSUM: '63Hf61Ge61Ge61Ge' HDU checksum updated 2022-10-25T14:32:05
DATASUM: '2584955079' data unit checksum updated 2022-10-25T14:32:05