Image 1900814

Full-size image - Raw image - Download FITS - Processed FITS
Background - FWHM - WCS - Filters - Zero point
Id:1900814
Filename: /mnt/data2/cta-s0/2018/20180205/darks/WF0/20180205235616-449-RA.fits
Time:2018-02-05 23:56:16 UT
Night:20180205
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:62.4439434795129 246.133808676256
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 4096 length of data axis
NAXIS2: 4096 length of data axis
CTIME: 1517874976 exposure start (seconds since 1.1.1970)
USEC: 449591 exposure start micro seconds
JD: 2458155.49707176 Modified Julian Date
DATE-OBS: '2018-02-05T23:56:16.449' start of exposure
TARGET: 2 target id
TARSEL: 2 selector target id
TARTYPE: 'f' target type
OBSID: 6474 observation id
IMGID: 24 image id
PROC: 0 image processing status
CCD_NAME: 'WF0' camera name
MOONDIST: 112.237041147103 angular distance to between observation and the
MOONRA: 207.4460617233 lunar RA
MOONDEC: -5.88269956200937 lunar DEC
MOONPHA: 39.2559637774928 moon phase
MOONALT: -42.4794874724681 lunar altitude
MOONAZ: 305.040234203731 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: 23.16207 detector air temperature
CCD_TEMP: -20.39272 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.724 [%] 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: 90.367775 original position (epoch) RA
ORIDEC: -12.161422 original position (epoch) DEC
OEPOCH: 2000.0 epoch (2000,..)
PMRA: 0.0 proper motion/year RA
PMDEC: 0.0 proper motion/year DEC
OFFSRA: 0.06388888888894 object offset RA
OFFSDEC: 0.06388888888894 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: 90.4316638888889 telescope FOV center position (J2000) - with of
OBJDEC: -12.0975331111111 telescope FOV center position (J2000) - with of
TAR_TELRA: 90.4316638888889 target position (OBJ) in telescope coord
TAR_TELDEC: -12.0975331111111 target position (OBJ) in telescope coo
TARRA: 90.4031463312853 target position with computed corrections (prec
TARDEC: -12.1092943124487 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: 0.12070928731805 [deg] RTS2 model offsets RA
MO_RTS2DEC: -0.547058320563218 [deg] RTS2 model offsets DEC
TELRA: 90.284428589206 mount position (from sensors, sky coordinates)
TELDEC: -11.5622338540092 mount position (from sensors, sky coordinates)
JD_HELIO: 2458155.50061595 heliocentric JD
U_TELRA: 90.284428589206 mount position (from sensors, raw coordinates,
U_TELDEC: -11.5622338540092 mount position (from sensors, raw coordinates,
TEL_ALT: 62.4439434795129 horizontal telescope coordinates altitude
TEL_AZ: 246.133808676256 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: 1517826246.46697 Time of last mount park
AIRMASS: 1.12775255847782 Airmass of target location
HA: 334.41318831237 Location hour angle
LST: 64.6976169015763 Local Sidereal Time
MOVE_NUM: 904 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: 62815 RA axis count
AXDEC: -164102 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: 1517874947.8547 time when mount informations were collected
SUN_ALT: -6.88227497045481 solar altitude
SUN_AZ: 69.0871154130185 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: 0 filter used for image
AVERAGE: 523.631430983543 average value of image
STDEV: 6.32027069674536 standard deviation value of image
CRVAL1: 90.4316638888889 reference value on 1st axis
CRVAL2: -12.0975331111111 reference value on 2nd axis
CROTA2: 0.0 rotational angle
FILTER: 'N' camera filter as string
DATE: '2018-02-05T23:56:43.432' creation date