Image 4384897

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Background - FWHM - WCS - Filters - Zero point
Id:4384897
Filename: /mnt/data0/cta-n/2021/20210601/01017/C0/20210602050650-893-RA.fits
Dark: calibrations/cta-n/masterdarks/dark_cta-n_C0_2596_20210601_1x1_1056x1024_10.0.fits
Flat: calibrations/cta-n/masterflats/masterflat_cta-n_C0_2596_20210529_1x1_1056x1024_R.fits
Time:2021-06-02 05:06:50 UT
Night:20210601
Site:cta-n
CCD:C0 / 2596
Type:object
Image size: 1062x1026 (1056x1024 usable)
Binning: 1x1
Exposure:10.0 s
Filter:R
Target:1017 / HD 7252
RA:18.550655418378717
Dec:60.864583987731656
Alt / Az:34.8972564267268 213.504004543665
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 1062 length of data axis
NAXIS2: 1026 length of data axis
CTIME: 1622610410 exposure start (seconds since 1.1.1970)
USEC: 893571 exposure start micro seconds
JD: 2459367.71308268 Modified Julian Date
DATE-OBS: '2021-06-02T05:06:50.893' start of exposure
TARGET: 1017 target id
TARSEL: 1017 selector target id
TARTYPE: 'O' target type
OBSID: 33560 observation id
IMGID: 3 image id
PROC: 3 procesing status; info in DB
CCD_NAME: 'C0' camera name
MOONDIST: 78.3581669664885 angular distance to between observation and the
MOONRA: 344.017562901923 lunar RA
MOONDEC: -12.5389175976386 lunar DEC
MOONPHA: 49.2825873053009 moon phase
MOONALT: 37.0436641916754 lunar altitude
MOONAZ: 316.432117925854 lunar azimuth
EXPOSURE: 10.0 exposure length in seconds
EXPTIME: 10.0 exposure length in seconds
INSTRUME: 'BART 254/1600 mm' name of the data acqusition instrument
TELESCOP: '' 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: 'tempdisable 14400 for 3 { T0.WOFFS=(rand(-0.1,0.1),rand(-0.05,0.05)) filter=B E 20 filter=V E 10 filter=R E 10 }' script used to take
SCR_COMM: '' comment recorded for this script
COMM_NUM: 0 comment order within current script
CCD_TYPE: 'MI G2-1000BI rev.20' camera type
CCD_SER: 'G2EV01000-02596' camera serial number
CCD_CHIP: 'CCD47-10' camera chip type
IMAGETYP: 'object' 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: 10.99564 detector air temperature
CCD_TEMP: -20.03457 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 42576 [%] utilization of cooling power
GAIN: 1167 [e-ADU] gain
PRODUCT_ID: 2596 camera product identification
SHIFT: 0 shift (for partial, not cleared readout)
NCLEARS: 2 Number of CCD clears before exposure
RDOUTM: 'LOW NOISE' camera mode
OBJECT: 'HD 7252' target object name
PI: '' project investigator of the target
PROGRAM: '' target program name
WEATHER.NEXT_GOOD_WEATHER: 1621469161.0 date and time of next good we
WEATHER.UPDATE_TIME: 1622610361.0 time of last update of weather stat
WEATHER.GOOD_WEATHER: True weather quality as set by external script
WEATHER.RAIN: False rain condition as set by external script
WEATHER.TEMPERATURE: 6.6 temperature as set by external script
WEATHER.WINDSPEED: 2.96666666667 wind speed as set by external scrip
WEATHER.HUMIDITY: 57.57 humidity as set by external script
WEATHER.PRESSURE: 783.84 pressure as set by external script
UPS.NEXT_GOOD_WEATHER: 1618519255.0 date and time of next good weathe
FOC_TYPE: 'OPTEC_TCF' focuser type
FOC_POS: 2866.0 focuser position
FOC_TAR: 2865.55102539062 focuser target position
FOC_DEF: 2865.5511022 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
FOC_TEMP: 1.7 focuser temperature
MNT_NAME: 'T0' name of mount
LATITUDE: 28.7705555555556 observatory latitude
LONGITUD: -17.8944444444444 observatory longitude
ALTITUDE: 2184.0 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: 18.515216 original position (epoch) RA
ORIDEC: 60.883115 original position (epoch) DEC
OEPOCH: 2000.0 epoch (2000,..)
PMRA: 0.0 proper motion/year RA
PMDEC: 0.0 proper motion/year DEC
OFFSRA: 0.040124 object offset RA
OFFSDEC: -0.0183132999999884 object offset DEC
OBJRA: 18.55534 telescope FOV center position (J2000) - with of
OBJDEC: 60.8648017 telescope FOV center position (J2000) - with of
TARRA: 18.8711573664167 target position with computed corrections (prec
TARDEC: 61.0256244921057 target position with computed corrections (prec
CORR_RA: 0.022342 correction from closed loop RA
CORR_DEC: 0.054573 correction from closed loop DEC
MO_RTS2RA: 0.0 [deg] RTS2 model offsets RA
MO_RTS2DEC: 0.0 [deg] RTS2 model offsets DEC
TELRA: 18.8704166666666 mount position (from sensors, sky coordinates)
TELDEC: 61.0255555555556 mount position (from sensors, sky coordinates)
JD_HELIO: 2459367.70955639 heliocentric JD
TEL_ALT: 34.8972564267268 horizontal telescope coordinates altitude
TEL_AZ: 213.504004543665 horizontal telescope coordinates azimuth
PARKTIME: 1622528207.47271 Time of last mount park
AIRMASS: 1.74554076298284 Airmass of target location
HA: 290.837862574001 Location hour angle
LST: 309.708279240667 Local Sidereal Time
MOVE_NUM: 6904 number of movements performed by the driver; us
CORR_IMG: 1 ID of last image used for correction
CORR_OBS: 33560 ID of last observation used for correction
MNT_ROTA: 0.0 mount rotang
MNT_FLIP: 0 telescope flip
LOCATIME: 76.7095833333333 telescope local time
FLIP: 'West' telescope flip
GSTAT: '0' low-level status as returned by mount
MNT_INFO: 1622610410.34371 time when mount informations were collected
SUN_ALT: -13.2164296251923 solar altitude
SUN_AZ: 235.160835282282 solar azimuth
CAM_FILT: 1 filter used for image
AVERAGE: 519.072288117238 average value of image
STDEV: 146.444764641057 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 18.55534 reference value on 1st axis
CRVAL2T: 60.8648017 reference value on 2nd axis
CRPIX1T: 528.0 reference pixel of the 1st axis
CRPIX2T: 512.0 reference pixel of the 2nd axis
CDELT1T: 0.000425 delta along 1st axis
CDELT2T: -0.000425 delta along 2nd axis
CROTA2T: 0.0 rotational angle
DATASEC: '[1:1056,3:1026]' good data section
FILTER: 'R' camera filter as string
DATE: '2021-06-02T05:07:09.598' creation date
WCSAXES: 2 no comment
CTYPE1: 'RA---TAN' TAN (gnomic) projection
CTYPE2: 'DEC--TAN' TAN (gnomic) projection
EQUINOX: 2000.0 Equatorial coordinates definition (yr)
LONPOLE: 180.0 no comment
LATPOLE: 0.0 no comment
CRVAL1: 18.5528336108 RA of reference point
CRVAL2: 60.8652111348 DEC of reference point
CRPIX1: 531.5 X reference pixel
CRPIX2: 513.5 Y reference pixel
CUNIT1: 'deg' X pixel scale units
CUNIT2: 'deg' Y pixel scale units
CD1_1: 0.000422584105397 Transformation matrix
CD1_2: -2.69867903152e-06 no comment
CD2_1: -2.69867903152e-06 no comment
CD2_2: -0.000422584105397 no comment
IMAGEW: 1062 Image width, in pixels.
IMAGEH: 1026 Image height, in pixels.
_ATE: '2021-06-02T07:07:08' Date this file was created.
RA_ERR: 0.0029376047 RA error in position
DEC_ERR: -0.0006220755 DEC error in position
POS_ERR: 0.00155966186885453 error in position
CHECKSUM: 'd3a7g3T4d3Z4d3Z4' HDU checksum updated 2022-10-23T06:34:34
DATASUM: '3986139796' data unit checksum updated 2022-10-23T06:34:34