Image 7155275

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Background - FWHM - WCS - Filters - Zero point
Id:7155275
Filename: /mnt/data3/cta-n/2024/20240419/00060/C0/20240420031655-534-RA.fits
Dark: calibrations/cta-n/masterdarks/dark_cta-n_C0_2596_20240401_1x1_1056x1024_30.0.fits
Flat: calibrations/cta-n/masterflats/masterflat_cta-n_C0_2596_20231201_1x1_1056x1024_R.fits
Time:2024-04-20 03:16:55 UT
Night:20240419
Site:cta-n
CCD:C0 / 2596
Type:object
Image size: 1062x1026 (1056x1024 usable)
Binning: 1x1
Exposure:30.0 s
Filter:R
Target:60 / Survey
RA:299.1663448427084
Dec:-6.621723849657156
Alt / Az:22.6743238195269 291.839738848711
BITPIX: 16 unsigned short data
NAXIS: 2 number of axes
NAXIS1: 1062 length of data axis
NAXIS2: 1026 length of data axis
CTIME: 1713583015 exposure start (seconds since 1.1.1970)
USEC: 534897 exposure start micro seconds
JD: 2460420.63675047 Modified Julian Date
DATE-OBS: '2024-04-20T03:16:55.534' start of exposure
TARGET: 60 target id
TARSEL: 60 selector target id
TARTYPE: 'O' target type
OBSID: 73892 observation id
IMGID: 20 image id
PROC: 3 procesing status; info in DB
CCD_NAME: 'C0' camera name
MOONDIST: -9.1191291391491e-36 angular distance to between observation and the
MOONRA: 169.842290378188 lunar RA
MOONDEC: 7.0160485694625 lunar DEC
MOONPHA: 23.466715022928 moon phase
MOONALT: 20.6965210206375 lunar altitude
MOONAZ: 86.6507782361715 lunar azimuth
EXPOSURE: 30.0 exposure length in seconds
EXPTIME: 30.0 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: 5 script loop count
SCRIPT: 'sleep 10 filter=R E 30 sleep 10 E 30' script used to take this imag
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: 12.17779 detector air temperature
CCD_TEMP: -19.82363 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 42369 [%] 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: 'Survey' target object name
PI: '' project investigator of the target
PROGRAM: '' target program name
WEATHER.next_good_weather: 1713439501.0 date and time of next good we
WEATHER.update_time: 1713582961.0 time of last update of device statu
WEATHER.good_weather: True weather quality as set by external script
WEATHER.rain: False Rain
WEATHER.temperature: 6.94 Temperature, degrees
WEATHER.windspeed: 3.91111111111 Wind speed, m/s
WEATHER.humidity: 23.01 Humidity
WEATHER.pressure: 783.17 Pressure
WEATHER.dust: 0.269530838149 Dust concentration, ug/m^3
UPS.next_good_weather: 1711258043.0 date and time of next good weathe
FOC_TYPE: 'OPTEC_TCF' focuser type
FOC_POS: 3429.0 focuser position
FOC_TAR: 3428.82958984375 focuser target position
FOC_DEF: 3428.82965932 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: 2.8 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: 299.311696507268 original position (epoch) RA
ORIDEC: -6.70323047099099 original position (epoch) DEC
OEPOCH: 2000.0 epoch (2000,..)
PMRA: 0.0 proper motion/year RA
PMDEC: 0.0 proper motion/year DEC
OFFSRA: 0.0 object offset RA
OFFSDEC: 0.0 object offset DEC
OBJRA: 299.311696507268 telescope FOV center position (J2000) - with of
OBJDEC: -6.70323047099099 telescope FOV center position (J2000) - with of
TARRA: 299.611413097657 target position with computed corrections (prec
TARDEC: -6.62353930277279 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: 299.612083333333 mount position (from sensors, sky coordinates)
TELDEC: -6.62361111111111 mount position (from sensors, sky coordinates)
JD_HELIO: 2460420.63690713 heliocentric JD
TEL_ALT: 22.6743238195269 horizontal telescope coordinates altitude
TEL_AZ: 291.839738848711 horizontal telescope coordinates azimuth
PARKTIME: 1713509058.63482 Time of last mount park
AIRMASS: 2.58426343912208 Airmass of target location
HA: 300.430923346039 Location hour angle
LST: 240.043006679373 Local Sidereal Time
MOVE_NUM: 2819 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: 49.23 telescope local time
FLIP: 'West' telescope flip
GSTAT: '0' low-level status as returned by mount
MNT_INFO: 1713583015.24088 time when mount informations were collected
SUN_ALT: -39.2352012712225 solar altitude
SUN_AZ: 221.999436314463 solar azimuth
CAM_FILT: 1 filter used for image
AVERAGE: 709.52175269729 average value of image
STDEV: 105.802161461386 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 299.311696507268 reference value on 1st axis
CRVAL2T: -6.70323047099099 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: '2024-04-20T03:17:34.322' 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: 299.167397359 RA of reference point
CRVAL2: -6.62106189434 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: 0.000424314391725 Transformation matrix
CD1_2: 1.0193934771e-05 no comment
CD2_1: 1.0193934771e-05 no comment
CD2_2: -0.000424314391725 no comment
IMAGEW: 1062 Image width, in pixels.
IMAGEH: 1026 Image height, in pixels.
_ATE: '2024-04-20T03:17:33' Date this file was created.
RA_ERR: 0.1445178611 RA error in position
DEC_ERR: -0.0823756369 DEC error in position
POS_ERR: 0.165499367314954 error in position