Image 7110763

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Background - FWHM - WCS - Filters - Zero point
Id:7110763
Filename: /mnt/data3/auger2/2024/20240403/skyflats/WF0/20240403225046-406-RA.fits
Dark: calibrations/auger2/masterdarks/dark_auger2_WF0_40033_20220430_1x1_4096x4096_2.0.fits
Time:2024-04-03 22:50:46 UT
Night:20240403
Site:auger2
CCD:WF0 / 40033
Type:flat
Image size: 4144x4127 (4096x4096 usable)
Binning: 1x1
Exposure:2.0 s
Filter:R
Target:2 / flat target
RA:0.0
Dec:0.0
Alt / Az:61.1614960212159 273.037116485818
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 4144 length of data axis
NAXIS2: 4127 length of data axis
CTIME: 1712184646 exposure start (seconds since 1.1.1970)
USEC: 406541 exposure start micro seconds
JD: 2460404.45191105 Modified Julian Date
DATE-OBS: '2024-04-03T22:50:46.406' start of exposure
TARGET: 2 target id
TARSEL: 2 selector target id
TARTYPE: 'f' target type
OBSID: 12626 observation id
IMGID: 56 image id
PROC: 0 image processing status
CCD_NAME: 'WF0' camera name
MOONDIST: 124.71381170724 angular distance to between observation and the
MOONRA: 311.483962087797 lunar RA
MOONDEC: -23.064387238306 lunar DEC
MOONPHA: 62.8569090885311 moon phase
MOONALT: -26.9397611640462 lunar altitude
MOONAZ: 26.5185835570409 lunar azimuth
EXPOSURE: 2.0 exposure length in seconds
EXPTIME: 2.0 exposure length in seconds
INSTRUME: 'FRAM2 300/2.8' name of the data acqusition instrument
TELESCOP: 'FRAM2' name of the data acqusition telescope
ORIGIN: 'Institute of Physics ASCR' organisation responsible for data
FOC_NAME: 'F0' name of focuser
SCRIPREP: 0 script loop count
SCRIPT: 'exe /etc/rts2/flatWF0.py' script used to take this images
SCR_COMM: '' comment recorded for this script
COMM_NUM: 0 comment order within current script
CCD_TYPE: 'G4-16000 MkII' camera type
CCD_SER: 'G4KF16002-4003' camera serial number
CCD_CHIP: 'KAF-16803' camera chip type
IMAGETYP: 'flat' IRAF based image type
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: 0 shutter state (0 - opened, 1 - closed)
CCD_AIR: 24.36179 detector air temperature
CCD_TEMP: -19.89394 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.756 [%] utilization of cooling power
VOLTAGE: 11.32232 [V] current voltage of the camera power supply
GAIN: 1.6 [e-ADU] gain
PRODUCT_ID: 40033 camera product identification
PREFLASH: 0.0 Duration of CCD pre-exposure preflash
NCLEARS: 0 Number of CCD pre-exposure clears after preflas
RDOUTM: 'Low Noise' camera mode
OBJECT: 'flat target' target object name
PI: '' project investigator of the target
PROGRAM: '' target program name
WEATHER.NEXT_GOOD_WEATHER: 1712154174.0 date and time of next good we
FOC_TYPE: 'GCUSB-nStep' focuser type
FOC_POS: 858.0 focuser position
FOC_TAR: 858.607238769531 focuser target position
FOC_DEF: 858.607214429 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: -35.1166666666667 observatory latitude
LONGITUD: -69.6 observatory longitude
ALTITUDE: 1650.0 observatory altitude
AMBTEMP: 10.0 [C] observatory ambient temperature
AMBHUMIDITY: 70.0 [%] observatory relative humidity
WAVELENGTH: 500.0 [nm] incoming radiation wavelength
DUT1: 0.0 [s] UT1 - UTC
ORIRA: 140.155765 original position (epoch) RA
ORIDEC: -31.805059 original position (epoch) DEC
OEPOCH: 2000.0 epoch (2000,..)
PMRA: 0.0 proper motion/year RA
PMDEC: 0.0 proper motion/year DEC
OFFSRA: 0.15000000000012 object offset RA
OFFSDEC: 0.15000000000012 object offset DEC
OBJRA: 140.305765 telescope FOV center position (J2000) - with of
OBJDEC: -31.6550589999999 telescope FOV center position (J2000) - with of
TARRA: 140.305765 target position with computed corrections (prec
TARDEC: -31.6550589999999 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: 140.304166666667 mount position (from sensors, sky coordinates)
TELDEC: -31.6552777777778 mount position (from sensors, sky coordinates)
JD_HELIO: 2460404.45518357 heliocentric JD
TEL_ALT: 61.1614960212159 horizontal telescope coordinates altitude
TEL_AZ: 273.037116485818 horizontal telescope coordinates azimuth
PARKTIME: 1712055297.25608 Time of last mount park
AIRMASS: 1.14134466733481 Airmass of target location
HA: 325.538534382507 Location hour angle
LST: 105.842701049174 Local Sidereal Time
MOVE_NUM: 1603 number of movements performed by the driver; us
CORR_IMG: 0 ID of last image used for correction
CORR_OBS: 0 ID of last observation used for correction
MNT_ROTA: 0.0 mount rotang
MNT_FLIP: 0 telescope flip
LOCATIME: 342.679166666667 telescope local time
FLIP: 'West' telescope flip
GSTAT: '0' low-level status as returned by mount
MNT_INFO: 1712184645.11446 time when mount informations were collected
SUN_ALT: -5.41357140963015 solar altitude
SUN_AZ: 93.1076422439582 solar azimuth
CAM_FILT: 2 filter used for image
AVERAGE: 26381.3759812137 average value of image
STDEV: 6827.87198836159 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 140.305765 reference value on 1st axis
CRVAL2T: -31.6550589999999 reference value on 2nd axis
CRPIX1T: 2000.0 reference pixel of the 1st axis
CRPIX2T: 1914.0 reference pixel of the 2nd axis
CDELT1T: 0.001709 delta along 1st axis
CDELT2T: -0.001709 delta along 2nd axis
CROTA2T: 0.0 rotational angle
DATASEC: '[31:4126,12:4107]' good data section
FILTER: 'R' camera filter as string
DATE: '2024-04-03T22:50:59.420' creation date