Image 6221272

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Background - FWHM - WCS - Filters - Zero point
Id:6221272
Filename: calibrations/auger/masterflats/masterflat_auger_NF4_40032_20211211_1x1_4096x4096_R.fits
Time:2021-12-11 16:37:47 UT
Night:20211211
Site:auger
CCD:NF4 / 40032
Type:masterflat
Image size: 4096x4096
Binning: 1x1
Exposure:5.0 s
Filter:R
Target:2 / flat target
RA:0.0
Dec:0.0
Alt / Az:61.8041464983963 235.366884711513
BITPIX: -64 array data type
NAXIS: 2 number of array dimensions
NAXIS1: 4096
NAXIS2: 4096
CTIME: 1639267486 exposure start (seconds since 1.1.1970)
USEC: 873092 exposure start micro seconds
JD: 2459560.50330562 Modified Julian Date
DATE-OBS: '2021-12-11T16:37:47.933333' start of exposure
TARGET: 2 target id
TARSEL: 2 selector target id
TARTYPE: 'f' target type
OBSID: 131390 observation id
IMGID: 58 image id
PROC: 0 image processing status
CCD_NAME: 'NF4' camera name
MOONDIST: 37.6883428339862 angular distance to between observation and the
MOONRA: 2.6611523883778 lunar RA
MOONDEC: -3.85227234026474 lunar DEC
MOONPHA: 43.8064577884188 moon phase
MOONALT: 57.0329737901007 lunar altitude
MOONAZ: 161.431955546119 lunar azimuth
EXPOSURE: 5.0 exposure length in seconds
EXPTIME: 5.0 exposure length in seconds
INSTRUME: 'FRAM' name of the data acqusition instrument
TELESCOP: 'FRAM at Pierre Auger Observatory' name of the data acqusition teles
ORIGIN: 'Institute of Physics, Prague' organisation responsible for data
FOC_NAME: 'FNF' name of focuser
SCRIPREP: 0 script loop count
SCRIPT: 'exe /etc/rts2/flatNF2.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' camera type
CCD_SER: 'G4KF16000-0620' camera serial number
CCD_CHIP: 'KAF-16803' camera chip type
IMAGETYP: 'masterflat' 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: 30.25934 detector air temperature
CCD_TEMP: -19.77529 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.818 [%] utilization of cooling power
VOLTAGE: 11.06262 [V] current voltage of the camera power supply
GAIN: 1.6 [e-ADU] gain
PRODUCT_ID: 40032 camera product identification
PREFLASH: 2.0 Duration of CCD pre-exposure preflash
NCLEARS: 4 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: 1639258405.0 date and time of next good we
FOC_TYPE: 'ASA_AAF' focuser type
FOC_POS: 1536.0 focuser position
FOC_TAR: 1536.75756835938 focuser target position
FOC_DEF: 1546.75751503 default target value
FOC_FILTEROFF: -10.0 offset related to actual filter
FOC_FOFF: 0.0 offset from focusing routine
FOC_TOFF: 0.0 temporary offset for focusing
STATUS: '#S004 F NSO' low-level status as returned by focuser
FOC_TEMP: 599.0 focuser temperature
MNT_NAME: 'GM2000' name of mount
LATITUDE: -35.4958333333333 observatory latitude
LONGITUD: -69.4497222222222 observatory longitude
ALTITUDE: 1430.0 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: 36.348099 original position (epoch) RA
ORIDEC: -17.255579 original position (epoch) DEC
OEPOCH: 2000.0 epoch (2000,..)
PMRA: 0.0 proper motion/year RA
PMDEC: 0.0 proper motion/year DEC
OFFSRA: 0.15833333333346 object offset RA
OFFSDEC: 0.15833333333346 object offset DEC
OBJRA: 36.5064323333335 telescope FOV center position (J2000) - with of
OBJDEC: -17.0972456666665 telescope FOV center position (J2000) - with of
TARRA: 36.5064323333335 target position with computed corrections (prec
TARDEC: -17.0972456666665 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: 36.6495833333333 mount position (from sensors, sky coordinates)
TELDEC: -17.045 mount position (from sensors, sky coordinates)
JD_HELIO: 2459560.50638468 heliocentric JD
TEL_ALT: 61.8041464983963 horizontal telescope coordinates altitude
TEL_AZ: 235.366884711513 horizontal telescope coordinates azimuth
PARKTIME: 1639249522.99892 Time of last mount park
AIRMASS: 1.13442189448676 Airmass of target location
HA: 336.006860341351 Location hour angle
LST: 12.6564436746845 Local Sidereal Time
MOVE_NUM: 2 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: 1.18708333333333 telescope local time
FLIP: 'East' telescope flip
GSTAT: '6' low-level status as returned by mount
MNT_INFO: 1639267485.60528 time when mount informations were collected
SUN_ALT: -4.22125455332736 solar altitude
SUN_AZ: 57.6698444300418 solar azimuth
UPS.NEXT_GOOD_WEATHER: 1639250386.0 date and time of next good weathe
CAM_FILT: 2 filter used for image
AVERAGE: 28264.7725454045 average value of image
STDEV: 4727.51530138156 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 36.5064323333335 reference value on 1st axis
CRVAL2T: -17.0972456666665 reference value on 2nd axis
CRPIX1T: 2000.0 reference pixel of the 1st axis
CRPIX2T: 1914.0 reference pixel of the 2nd axis
CDELT1T: 0.00025 delta along 1st axis
CDELT2T: -0.00025 delta along 2nd axis
CROTA2T: 0.0 rotational angle
FILTER: 'R' camera filter as string
DATE: '2023-05-26T09:11:38.732181' creation date
BIASAVG: 564.5960022078536
DATASEC0: '[31:4126,12:4107]'
LINEARIZ: 1