Image 1545505

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Id:1545505
Filename: /mnt/data2/cta-s0/2017/20170919/darks/WF0/20170919232040-640-RA.fits
Time:2017-09-19 23:20:40 UT
Night:20170919
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:55.2651663799 73.9721295348
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 4096 length of data axis
NAXIS2: 4096 length of data axis
PCOUNT: 0 size of special data area
GCOUNT: 1 one data group (required keyword)
XTENSION: 'BINTABLE' binary table extension
CTIME: 1505863240 exposure start (seconds since 1.1.1970)
USEC: 640835 exposure start micro seconds
JD: 2458016.47266204 Modified Julian Date
DATE-OBS: '2017-09-19T23:20:40.640' start of exposure
TARGET: 2000 target id
TARSEL: 2000 selector target id
TARTYPE: 'O' target type
OBSID: 3604 observation id
IMGID: 5 image id
PROC: 0 image processing status
CCD_NAME: 'WF0' camera name
MOONDIST: -9.1191291391491e-36 angular distance to between observation and the
MOONRA: 175.319047666897 lunar RA
MOONDEC: 4.86576144390189 lunar DEC
MOONPHA: 97.7107851384061 moon phase
MOONALT: -14.3529487672658 lunar altitude
MOONAZ: 88.7779971569051 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: 0 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: 22.67427 detector air temperature
CCD_TEMP: -19.80385 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.744 [%] utilization of cooling power
GAIN: 1.6 [e-ADU] gain
PRODUCT_ID: 6069 camera product identification
RDOUTM: 'Low Noise' camera mode
WEATHER.NEXT_GOOD_WEATHER: 1502836634.0 date and time of next good we
FOC_TYPE: 'GCUSB-nStep' focuser type
FOC_POS: 5000.0 focuser position
FOC_TAR: 5000.0 focuser target position
FOC_DEF: 5000.0 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
MNT_NAME: 'T0' name of mount
LATITUDE: -24.70123 observatory latitude
LONGITUD: -70.32482 observatory longitude
ALTITUDE: 2160.0 observatory altitude
ORIRA: 239.78690409468 original position (epoch) RA
ORIDEC: -28.5014908729015 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: 239.78690409468 telescope FOV center position (J2000) - with of
OBJDEC: -28.5014908729015 telescope FOV center position (J2000) - with of
TAR_TELRA: 59.7869040946796 target position (OBJ) in telescope coord
TAR_TELDEC: -151.498509127099 target position (OBJ) in telescope coo
TARRA: 239.850092442296 target position with computed corrections (prec
TARDEC: -28.5498365397209 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: -0.22416018813766 [deg] RTS2 model offsets RA
MO_RTS2DEC: -0.550594511065299 [deg] RTS2 model offsets DEC
TELRA: 240.074264112056 mount position (from sensors, sky coordinates)
TELDEC: -29.1004547125048 mount position (from sensors, sky coordinates)
JD_HELIO: 2458016.47060697 heliocentric JD
U_TELRA: 420.074264112055 mount position (from sensors, raw coordinates,
U_TELDEC: -150.899545287495 mount position (from sensors, raw coordinates,
TEL_ALT: 55.2651663799016 horizontal telescope coordinates altitude
TEL_AZ: 73.9721295347569 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: 1505731073.90314 Time of last mount park
AIRMASS: 1.21645515610987 Airmass of target location
HA: 38.8069182687364 Location hour angle
LST: 278.881182380792 Local Sidereal Time
MOVE_NUM: 1009 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: -1581364 RA axis count
AXDEC: -2141707 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: 1505863238.83995 time when mount informations were collected
SUN_ALT: -11.1139800286088 solar altitude
SUN_AZ: 86.1762743901497 solar azimuth
CAM_FILT: 1 filter used for image
AVERAGE: 521.106076896191 average value of image
STDEV: 17.0767198370097 standard deviation value of image
CRVAL1: 239.78690409468 reference value on 1st axis
CRVAL2: -28.5014908729015 reference value on 2nd axis
CROTA2: 0.0 rotational angle
FILTER: 'B' camera filter as string
DATE: '2017-09-19T23:21:37.634' creation date
CHECKSUM: 'B7FaE69UB6EZB69Z' HDU checksum updated 2022-10-25T13:50:42
DATASUM: '4236759189' data unit checksum updated 2022-10-25T13:50:42