Image 1898606

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Id:1898606
Filename: /mnt/data2/cta-s0/2018/20180217/darks/WF0/20180218003536-670-RA.fits
Time:2018-02-18 00:35:36 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:35.0888593476 89.4489068158
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 4096 length of data axis
NAXIS2: 4096 length of data axis
CTIME: 1518914136 exposure start (seconds since 1.1.1970)
USEC: 670031 exposure start micro seconds
JD: 2458167.52467593 Modified Julian Date
DATE-OBS: '2018-02-18T00:35:36.670' start of exposure
TARGET: 2000 target id
TARSEL: 2000 selector target id
TARTYPE: 'O' target type
OBSID: 6699 observation id
IMGID: 32 image id
PROC: 0 image processing status
CCD_NAME: 'WF0' camera name
MOONDIST: -9.1191291391491e-36 angular distance to between observation and the
MOONRA: 355.480413511028 lunar RA
MOONDEC: -5.57265859099982 lunar DEC
MOONPHA: 86.1912261158901 moon phase
MOONALT: 1.39442435278857 lunar altitude
MOONAZ: 84.5070513080968 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: 23.46969 detector air temperature
CCD_TEMP: -19.77089 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.704 [%] 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: 38.7488115688463 original position (epoch) RA
ORIDEC: -17.1869481717608 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: 38.7488115688463 telescope FOV center position (J2000) - with of
OBJDEC: -17.1869481717608 telescope FOV center position (J2000) - with of
TAR_TELRA: 208.70979452861 target position (OBJ) in telescope coordi
TAR_TELDEC: -166.131761631594 target position (OBJ) in telescope coo
TARRA: 38.7519473543313 target position with computed corrections (prec
TARDEC: -17.1214196233282 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: 28.878633937307 mount position (from sensors, sky coordinates)
TELDEC: -14.3219721170553 mount position (from sensors, sky coordinates)
JD_HELIO: 2458167.52171386 heliocentric JD
U_TELRA: 208.878633937307 mount position (from sensors, raw coordinates,
U_TELDEC: -165.678027882945 mount position (from sensors, raw coordinates,
TEL_ALT: 35.0888593475651 horizontal telescope coordinates altitude
TEL_AZ: 89.4489068158062 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: 1.73725546021365 Airmass of target location
HA: 57.6114069649726 Location hour angle
LST: 86.4900409022796 Local Sidereal Time
MOVE_NUM: 4308 number of movements performed by the driver; us
CORR_IMG: 0 ID of last image used for correction
MNT_ROTA: 180.0 mount rotang
MNT_FLIP: 1 telescope flip
AXRA: -1314617 RA axis count
AXDEC: -2351457 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: 1518914132.88001 time when mount informations were collected
SUN_ALT: -17.1560040022447 solar altitude
SUN_AZ: 67.8110979754412 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: 517.202442586422 average value of image
STDEV: 25.3174064878322 standard deviation value of image
CRVAL1: 38.7488115688463 reference value on 1st axis
CRVAL2: -17.1869481717608 reference value on 2nd axis
CROTA2: 180.0 rotational angle
FILTER: 'B' camera filter as string
DATE: '2018-02-18T00:36:33.665' creation date