Image 1880392

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Id:1880392
Filename: /mnt/data2/cta-s0/2018/20180501/darks/WF0/20180501224805-234-RA.fits
Time:2018-05-01 22:48:05 UT
Night:20180501
Site:cta-s0
CCD:WF0 / 6069
Type:dark
Image size: 4096x4096
Binning: 1x1
Exposure:30.0 s
Filter:N
Target:1 / Dark frames
RA:0.0
Dec:0.0
Alt / Az:64.6674295736541 284.010525424988
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 4096 length of data axis
NAXIS2: 4096 length of data axis
CTIME: 1525214885 exposure start (seconds since 1.1.1970)
USEC: 234712 exposure start micro seconds
JD: 2458240.44984954 Modified Julian Date
DATE-OBS: '2018-05-01T22:48:05.234' start of exposure
TARGET: 1 target id
TARSEL: 1 selector target id
TARTYPE: 'd' target type
OBSID: 7882 observation id
IMGID: 6 image id
PROC: 0 image processing status
CCD_NAME: 'WF0' camera name
MOONDIST: 76.1699584332468 angular distance to between observation and the
MOONRA: 242.520663936863 lunar RA
MOONDEC: -16.3677937642786 lunar DEC
MOONPHA: 12.6439733708535 moon phase
MOONALT: -11.2319526479805 lunar altitude
MOONAZ: 294.053242671692 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: 4 script loop count
SCRIPT: 'D 30' 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: 'dark' IRAF based image type
OBJECT: 'Dark frames' 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: 29.26836 detector air temperature
CCD_TEMP: -19.90712 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.808 [%] 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: 159.608992 original position (epoch) RA
ORIDEC: -28.597349 original position (epoch) DEC
OEPOCH: 2000.0 epoch (2000,..)
PMRA: 0.0 proper motion/year RA
PMDEC: 0.0 proper motion/year DEC
OFFSRA: 0.0277777777778 object offset RA
OFFSDEC: 0.0277777777778 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: 159.636769777778 telescope FOV center position (J2000) - with of
OBJDEC: -28.5695712222222 telescope FOV center position (J2000) - with of
TAR_TELRA: 159.636769777778 target position (OBJ) in telescope coord
TAR_TELDEC: -28.5695712222222 target position (OBJ) in telescope coo
TARRA: 159.606847593762 target position with computed corrections (prec
TARDEC: -28.667882374111 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: 0.0902153626261111 [deg] RTS2 model offsets RA
MO_RTS2DEC: -0.515892411184002 [deg] RTS2 model offsets DEC
TELRA: 159.520276623498 mount position (from sensors, sky coordinates)
TELDEC: -28.1519700946611 mount position (from sensors, sky coordinates)
JD_HELIO: 2458240.45347929 heliocentric JD
U_TELRA: 159.520276623498 mount position (from sensors, raw coordinates,
U_TELDEC: -28.1519700946611 mount position (from sensors, raw coordinates,
TEL_ALT: 64.6674295736541 horizontal telescope coordinates altitude
TEL_AZ: 284.010525424988 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: 1525172753.76624 Time of last mount park
AIRMASS: 1.10622613719102 Airmass of target location
HA: 331.909822240073 Location hour angle
LST: 131.430098863571 Local Sidereal Time
MOVE_NUM: 1641 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: 27176 RA axis count
AXDEC: -399559 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: 1525214867.254 time when mount informations were collected
SUN_ALT: -8.66919133547383 solar altitude
SUN_AZ: 102.820192890864 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: 1524843943.0 date and time of next good we
CAM_FILT: 0 filter used for image
AVERAGE: 523.234440565109 average value of image
STDEV: 19.8285958301084 standard deviation value of image
CRVAL1: 159.636769777778 reference value on 1st axis
CRVAL2: -28.5695712222222 reference value on 2nd axis
CROTA2: 0.0 rotational angle
FILTER: 'N' camera filter as string
DATE: '2018-05-01T22:49:02.212' creation date