Image 7750541

Full-size image - Raw image - Download FITS - Processed FITS
Background - FWHM - WCS - Filters - Zero point
Id:7750541
Filename: /mnt/data3/cta-n/2024/20241111/01135/C0/20241111191932-446-RA.fits
Dark: calibrations/cta-n/masterdarks/dark_cta-n_C0_2596_20241101_1x1_1056x1024_5.0.fits
Flat: calibrations/cta-n/masterflats/masterflat_cta-n_C0_2596_20231201_1x1_1056x1024_R.fits
Time:2024-11-11 19:19:32 UT
Night:20241111
Site:cta-n
CCD:C0 / 2596
Type:object
Image size: 1062x1026 (1056x1024 usable)
Binning: 1x1
Exposure:5.0 s
Filter:R
Target:1135 / HD 172324
RA:279.4199305295839
Dec:37.43396594085886
Alt / Az:52.737492045967 115.241315637607
BITPIX: 16 ASCII or bytes array
NAXIS: 2 Minimal header
NAXIS1: 1062 length of data axis
NAXIS2: 1026 length of data axis
CTIME: 1731352772 exposure start (seconds since 1.1.1970)
USEC: 446561 exposure start micro seconds
JD: 2460626.30487968 Modified Julian Date
DATE-OBS: '2024-11-11T19:19:32.446' start of exposure
TARGET: 1135 target id
TARSEL: 1135 selector target id
TARTYPE: 'O' target type
OBSID: 82621 observation id
IMGID: 12 image id
PROC: 3 procesing status; info in DB
CCD_NAME: 'C0' camera name
MOONDIST: 80.1165638402304 angular distance to between observation and the
MOONRA: 353.943059596015 lunar RA
MOONDEC: -3.84558526298684 lunar DEC
MOONPHA: 31.4055027081686 moon phase
MOONALT: 46.1505900822896 lunar altitude
MOONAZ: 312.987062495763 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 this images
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: 16.94812 detector air temperature
CCD_TEMP: -20.03457 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 43926 [%] 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
WEATHER.NEXT_GOOD_WEATHER: 1730915495.0 date and time of next good we
WEATHER.UPDATE_TIME: 1731352741.0 time of last update of device statu
WEATHER.GOOD_WEATHER: True weather quality as set by external script
WEATHER.RAIN: False Rain
WEATHER.TEMPERATURE: 10.88 Temperature, degrees
WEATHER.WINDSPEED: 5.96944444444 Wind speed, m/s
WEATHER.HUMIDITY: 44.32 Humidity
WEATHER.PRESSURE: 789.12 Pressure
WEATHER.DUST: 8.77913505162 Dust concentration, ug/m^3
UPS.NEXT_GOOD_WEATHER: 1730995307.0 date and time of next good weathe
FOC_TYPE: 'OPTEC_TCF' focuser type
FOC_POS: 3201.0 focuser position
FOC_TAR: 3200.37670898438 focuser target position
FOC_DEF: 3200.37675351 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: 8.1 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: 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: -0.0774703999999815 object offset RA
OFFSDEC: -0.00101899999998523 object offset DEC
OBJRA: 279.4174436 telescope FOV center position (J2000) - with of
OBJDEC: 37.433924 telescope FOV center position (J2000) - with of
TARRA: 279.599383670468 target position with computed corrections (prec
TARDEC: 37.544506089228 target position with computed corrections (prec
CORR_RA: -0.0384270000000129 correction from closed loop RA
CORR_DEC: 0.086643 correction from closed loop DEC
MO_RTS2RA: 0.0 [deg] RTS2 model offsets RA
MO_RTS2DEC: 0.0 [deg] RTS2 model offsets DEC
TELRA: 279.599583333333 mount position (from sensors, sky coordinates)
TELDEC: 37.5441666666667 mount position (from sensors, sky coordinates)
JD_HELIO: 2460626.30368449 heliocentric JD
TEL_ALT: 52.737492045967 horizontal telescope coordinates altitude
TEL_AZ: 115.241315637607 horizontal telescope coordinates azimuth
PARKTIME: 1731310445.58871 Time of last mount park
AIRMASS: 1.25600307297702 Airmass of target location
HA: 43.6868544069486 Location hour angle
LST: 323.286437740282 Local Sidereal Time
MOVE_NUM: 467 number of movements performed by the driver; us
CORR_IMG: 1 ID of last image used for correction
CORR_OBS: 82621 ID of last observation used for correction
MNT_ROTA: 0.0 mount rotang
MNT_FLIP: 0 telescope flip
LOCATIME: 289.752083333333 telescope local time
FLIP: 'East' telescope flip
GSTAT: '0' low-level status as returned by mount
MNT_INFO: 1731352741.60489 time when mount informations were collected
SUN_ALT: -13.736231353762 solar altitude
SUN_AZ: 77.2203799298285 solar azimuth
CAM_FILT: 1 filter used for image
AVERAGE: 504.429135325235 average value of image
STDEV: 25.0799513248886 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 279.4174436 reference value on 1st axis
CRVAL2T: 37.433924 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: '2024-11-11T19:19:47.508' 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: 279.418616847 RA of reference point
CRVAL2: 37.4333041859 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: -0.000423586116573 Transformation matrix
CD1_2: -1.0553221195e-05 no comment
CD2_1: -1.0553221195e-05 no comment
CD2_2: 0.000423586116573 no comment
IMAGEW: 1062 Image width, in pixels.
IMAGEH: 1026 Image height, in pixels.
_ATE: '2024-11-11T19:19:45' Date this file was created.
RA_ERR: -0.0014466126 RA error in position
DEC_ERR: 0.0008263309 DEC error in position
POS_ERR: 0.00141503294282052 error in position