Image 1898615

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Id:1898615
Filename: /mnt/data2/cta-s0/2018/20180217/darks/WF0/20180218003639-094-RA.fits
Time:2018-02-18 00:36:39 UT
Night:20180217
Site:cta-s0
CCD:WF0 / 6069
Type:dark
Image size: 4096x4096
Binning: 1x1
Exposure:30.0 s
Filter:B
Target:2000 / VAODN
RA:0.0
Dec:0.0
Alt / Az:55.2937679907 89.2726667065
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 4096 length of data axis
NAXIS2: 4096 length of data axis
CTIME: 1518914199 exposure start (seconds since 1.1.1970)
USEC: 94349 exposure start micro seconds
JD: 2458167.52542824 Modified Julian Date
DATE-OBS: '2018-02-18T00:36:39.094' start of exposure
TARGET: 2000 target id
TARSEL: 2000 selector target id
TARTYPE: 'O' target type
OBSID: 6699 observation id
IMGID: 33 image id
PROC: 0 image processing status
CCD_NAME: 'WF0' camera name
MOONDIST: -9.1191291391491e-36 angular distance to between observation and the
MOONRA: 355.489199624381 lunar RA
MOONDEC: -5.56959599949007 lunar DEC
MOONPHA: 86.186479367902 moon phase
MOONALT: 1.16307455084011 lunar altitude
MOONAZ: 84.4040089516617 lunar azimuth
EXPOSURE: 30.0 exposure length in seconds
EXPTIME: 30.0 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: 2 script loop count
SCRIPT: 'tempdisable 240 exe /home/honza/vaodscan.py' script used to take th
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
OBJECT: 'VAODN' 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: 23.41037 detector air temperature
CCD_TEMP: -20.11367 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.693 [%] 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: 49.125517655527 original position (epoch) RA
ORIDEC: -20.0178356207096 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: 'sidereal' 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: 49.125517655527 telescope FOV center position (J2000) - with of
OBJDEC: -20.0178356207096 telescope FOV center position (J2000) - with of
TAR_TELRA: 229.125517655527 target position (OBJ) in telescope coord
TAR_TELDEC: -159.98216437929 target position (OBJ) in telescope coor
TARRA: 49.114747617775 target position with computed corrections (prec
TARDEC: -19.9621202506994 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: -0.215470173838753 [deg] RTS2 model offsets RA
MO_RTS2DEC: -0.531552441737119 [deg] RTS2 model offsets DEC
TELRA: 49.3330124707672 mount position (from sensors, sky coordinates)
TELDEC: -20.4936355471664 mount position (from sensors, sky coordinates)
JD_HELIO: 2458167.52414146 heliocentric JD
U_TELRA: 229.333012470767 mount position (from sensors, raw coordinates,
U_TELDEC: -159.506364452834 mount position (from sensors, raw coordinates,
TEL_ALT: 55.2937679906507 horizontal telescope coordinates altitude
TEL_AZ: 89.2726667064665 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: 1518863514.2134 Time of last mount park
AIRMASS: 1.21603525874889 Airmass of target location
HA: 37.4286033217534 Location hour angle
LST: 86.7616157925206 Local Sidereal Time
MOVE_NUM: 4309 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: -1600999 RA axis count
AXDEC: -2263863 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: 1518914197.29441 time when mount informations were collected
SUN_ALT: -17.3768588285619 solar altitude
SUN_AZ: 67.6735493270874 solar azimuth
FOC_TYPE: 'GCUSB-nStep' focuser type
FOC_POS: 7435.0 focuser position
FOC_TAR: 7435.0 focuser target position
FOC_DEF: 7435.0 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: 1517657420.0 date and time of next good we
CAM_FILT: 1 filter used for image
AVERAGE: 517.289860367775 average value of image
STDEV: 25.3329724335503 standard deviation value of image
CRVAL1: 49.125517655527 reference value on 1st axis
CRVAL2: -20.0178356207096 reference value on 2nd axis
CROTA2: 0.0 rotational angle
FILTER: 'B' camera filter as string
DATE: '2018-02-18T00:37:36.078' creation date