Image 5525620

Full-size image - Raw image - Download FITS - Processed FITS
Background - FWHM - WCS - Filters - Zero point
Id:5525620
Filename: /mnt/data0/cta-n/2022/20221023/01135/C0/20221023192232-314-RA.fits
Dark: calibrations/cta-n/masterdarks/dark_cta-n_C0_2596_20221001_1x1_1056x1024_5.0.fits
Flat: calibrations/cta-n/masterflats/masterflat_cta-n_C0_2596_20221022_1x1_1056x1024_V.fits
Time:2022-10-23 19:22:32 UT
Night:20221023
Site:cta-n
CCD:C0 / 2596
Type:object
Image size: 1062x1026 (1056x1024 usable)
Binning: 1x1
Exposure:5.0 s
Filter:V
Target:1135 / HD 172324
RA:279.5643796644856
Dec:37.44817721894617
Alt / Az:67.3346157178144 119.134542878165
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 1062 length of data axis
NAXIS2: 1026 length of data axis
CTIME: 1666552952 exposure start (seconds since 1.1.1970)
USEC: 314665 exposure start micro seconds
JD: 2459876.30710071 Modified Julian Date
DATE-OBS: '2022-10-23T19:22:32.314' start of exposure
TARGET: 1135 target id
TARSEL: 1135 selector target id
TARTYPE: 'O' target type
OBSID: 48077 observation id
IMGID: 2 image id
PROC: 3 procesing status; info in DB
CCD_NAME: 'C0' camera name
MOONDIST: 90.3531325873532 angular distance to between observation and the
MOONRA: 189.87734880595 lunar RA
MOONDEC: -1.08048334088915 lunar DEC
MOONPHA: 88.451187784992 moon phase
MOONALT: -22.3513538177368 lunar altitude
MOONAZ: 101.679412580773 lunar azimuth
EXPOSURE: 5.0 exposure length in seconds
EXPTIME: 5.0 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 3600 for 5 { T0.WOFFS=(rand(-0.1,0.1),rand(-0.05,0.05)) filter=B E 10 filter=V E 5 filter=R E 5 }' script used to take thi
SCR_COMM: '' comment recorded for this script
COMM_NUM: 0 comment order within current script
CCD_TYPE: 'G2-1000BI' camera type
CCD_SER: 'G2EV01000-0259' 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: 16.5526 detector air temperature
CCD_TEMP: -20.03457 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 44028 [%] utilization of cooling power
GAIN: 1167 [e-ADU] gain
PRODUCT_ID: 2596 camera product identification
SHIFT: 0 shift (for partial, not cleared readout)
NCLEARS: 0 Number of CCD clears before exposure
RDOUTM: 'LOW NOISE' camera mode
OBJECT: 'HD 172324' target object name
PI: '' project investigator of the target
PROGRAM: '' target program name
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: 279.494914 original position (epoch) RA
ORIDEC: 37.434943 original position (epoch) DEC
OEPOCH: 2000.0 epoch (2000,..)
PMRA: 0.0 proper motion/year RA
PMDEC: 0.0 proper motion/year DEC
OFFSRA: 0.0566198 object offset RA
OFFSDEC: 0.029844 object offset DEC
OBJRA: 279.5515338 telescope FOV center position (J2000) - with of
OBJDEC: 37.464787 telescope FOV center position (J2000) - with of
TARRA: 279.748956060138 target position with computed corrections (prec
TARDEC: 37.4871070367689 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: 279.75 mount position (from sensors, sky coordinates)
TELDEC: 37.4872222222222 mount position (from sensors, sky coordinates)
JD_HELIO: 2459876.30664381 heliocentric JD
TEL_ALT: 67.3346157178144 horizontal telescope coordinates altitude
TEL_AZ: 119.134542878165 horizontal telescope coordinates azimuth
PARKTIME: 1666509598.59853 Time of last mount park
AIRMASS: 1.08356661302764 Airmass of target location
HA: 25.0999845122527 Location hour angle
LST: 304.849984512253 Local Sidereal Time
MOVE_NUM: 1544 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: 290.55125 telescope local time
FLIP: 'East' telescope flip
GSTAT: '0' low-level status as returned by mount
MNT_INFO: 1666552933.50181 time when mount informations were collected
SUN_ALT: -11.5451678548806 solar altitude
SUN_AZ: 83.1205333551832 solar azimuth
FOC_TYPE: 'OPTEC_TCF' focuser type
FOC_POS: 2934.0 focuser position
FOC_TAR: 2933.10620117188 focuser target position
FOC_DEF: 2933.10621242 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: 7.4 focuser temperature
WEATHER.NEXT_GOOD_WEATHER: 1666507322.0 date and time of next good we
WEATHER.UPDATE_TIME: 1666552922.0 time of last update of device statu
WEATHER.GOOD_WEATHER: True weather quality as set by external script
WEATHER.RAIN: False Rain
WEATHER.TEMPERATURE: 9.52 Temperature, degrees
WEATHER.WINDSPEED: 3.825 Wind speed, m/s
WEATHER.HUMIDITY: 53.57 Humidity
WEATHER.PRESSURE: 786.93 Pressure
WEATHER.DUST: 0.041300278922 Dust concentration, ug/m^3
CAM_FILT: 2 filter used for image
AVERAGE: 517.776100116372 average value of image
STDEV: 41.737111939846 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 279.5515338 reference value on 1st axis
CRVAL2T: 37.464787 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: 'V' camera filter as string
DATE: '2022-10-23T19:22:46.064' 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: 279.563067966 RA of reference point
CRVAL2: 37.4475144309 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: -0.000423246871198 Transformation matrix
CD1_2: -1.11699949595e-05 no comment
CD2_1: -1.11699949595e-05 no comment
CD2_2: 0.000423246871198 no comment
IMAGEW: 1062 Image width, in pixels.
IMAGEH: 1026 Image height, in pixels.
_ATE: '2022-10-23T19:22:45' Date this file was created.
RA_ERR: -0.0118077583 RA error in position
DEC_ERR: 0.0174786079 DEC error in position
POS_ERR: 0.0198332750131421 error in position
CHECKSUM: 'f2p7i0n5f0n5f0n5' HDU checksum updated 2023-11-29T18:07:26
DATASUM: '3859230342' data unit checksum updated 2023-11-29T18:07:26