Image 7736504

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Background - FWHM - WCS - Filters - Zero point
Id:7736504
Filename: /mnt/data3/auger/2024/20241104/skyflats/NF4/20241105091007-751-RA.fits
Dark: calibrations/auger/masterdarks/dark_auger_NF4_40032_20240401_2x2_2048x2048_2.0.fits
Time:2024-11-05 09:10:07 UT
Night:20241104
Site:auger
CCD:NF4 / 40032
Type:flat
Image size: 2072x2063 (2048x2048 usable)
Binning: 2x2
Exposure:2.0 s
Filter:V
Target:2 / flat target
RA:0.0
Dec:0.0
Alt / Az:56.5484389517141 111.394197311098
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 2072 length of data axis
NAXIS2: 2063 length of data axis
CTIME: 1730797807 exposure start (seconds since 1.1.1970)
USEC: 751935 exposure start micro seconds
JD: 2460619.88195858 Modified Julian Date
DATE-OBS: '2024-11-05T09:10:07.751' start of exposure
TARGET: 2 target id
TARSEL: 2 selector target id
TARTYPE: 'f' target type
OBSID: 178856 observation id
IMGID: 100 image id
PROC: 0 image processing status
CCD_NAME: 'NF4' camera name
MOONDIST: 131.34652117853 angular distance to between observation and the
MOONRA: 265.94587174918 lunar RA
MOONDEC: -28.490008377423 lunar DEC
MOONPHA: 75.7421890102987 moon phase
MOONALT: -21.0574487537614 lunar altitude
MOONAZ: 334.475442927276 lunar azimuth
EXPOSURE: 2.0 exposure length in seconds
EXPTIME: 2.0 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: 'flat' IRAF based image type
SLITPOSX: -1.0 [pixels] slit position along dithering axis
SLITPOSY: -1.0 [pixels] slit position along dithering axis
BINNING: '2x2' [pixelX x pixelY] chip binning
BINX: 2 [pixels] binning along X axis
BINY: 2 [pixels] binning along X axis
SHUTTER: 0 shutter state (0 - opened, 1 - closed)
CCD_AIR: 15.10019 detector air temperature
CCD_TEMP: -19.61708 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.596 [%] utilization of cooling power
VOLTAGE: 10.94757 [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: 1730703146.0 date and time of next good we
UPS.NEXT_GOOD_WEATHER: 1730231363.0 date and time of next good weathe
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: 80.062779 original position (epoch) RA
ORIDEC: -18.983455 original position (epoch) DEC
OEPOCH: 2000.0 epoch (2000,..)
PMRA: 0.0 proper motion/year RA
PMDEC: 0.0 proper motion/year DEC
OFFSRA: 0.275000000000219 object offset RA
OFFSDEC: 0.275000000000219 object offset DEC
OBJRA: 80.3377790000002 telescope FOV center position (J2000) - with of
OBJDEC: -18.7084549999998 telescope FOV center position (J2000) - with of
TARRA: 80.3377790000002 target position with computed corrections (prec
TARDEC: -18.7084549999998 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: 80.3370833333333 mount position (from sensors, sky coordinates)
TELDEC: -18.7083333333333 mount position (from sensors, sky coordinates)
JD_HELIO: 2460619.88555465 heliocentric JD
TEL_ALT: 56.5484389517141 horizontal telescope coordinates altitude
TEL_AZ: 111.394197311098 horizontal telescope coordinates azimuth
PARKTIME: 1730711803.64114 Time of last mount park
AIRMASS: 1.19818661140437 Airmass of target location
HA: 32.811632347674 Location hour angle
LST: 113.148715681007 Local Sidereal Time
MOVE_NUM: 1962 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: 137.5025 telescope local time
FLIP: 'West' telescope flip
GSTAT: '0' low-level status as returned by mount
MNT_INFO: 1730797801.22161 time when mount informations were collected
SUN_ALT: -4.44866158723031 solar altitude
SUN_AZ: 292.97084545595 solar azimuth
FOC_TYPE: 'ASA_AAF' focuser type
FOC_POS: 1840.0 focuser position
FOC_TAR: 1840.06018066406 focuser target position
FOC_DEF: 1840.06012024 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
STATUS: '#S004 F NSO' low-level status as returned by focuser
FOC_TEMP: 476.0 focuser temperature
CAM_FILT: 1 filter used for image
AVERAGE: 16972.1974955878 average value of image
STDEV: 2664.54530935831 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 80.3377790000002 reference value on 1st axis
CRVAL2T: -18.7084549999998 reference value on 2nd axis
CRPIX1T: 1000.0 reference pixel of the 1st axis
CRPIX2T: 957.0 reference pixel of the 2nd axis
CDELT1T: 0.0005 delta along 1st axis
CDELT2T: -0.0005 delta along 2nd axis
CROTA2T: 0.0 rotational angle
DATASEC: '[16:2063,6:2053]' good data section
FILTER: 'V' camera filter as string
DATE: '2024-11-05T09:10:14.645' creation date