Image 7794323

Full-size image - Raw image - Download FITS - Processed FITS
Background - FWHM - WCS - Filters - Zero point
Id:7794323
Filename: /mnt/data3/cta-n/2024/20241129/01017/C0/20241130045749-877-RA.fits
Dark: calibrations/cta-n/masterdarks/dark_cta-n_C0_2596_20241101_1x1_1056x1024_10.0.fits
Flat: calibrations/cta-n/masterflats/masterflat_cta-n_C0_2596_20231201_1x1_1056x1024_V.fits
Time:2024-11-30 04:57:49 UT
Night:20241129
Site:cta-n
CCD:C0 / 2596
Type:object
Image size: 1062x1026 (1056x1024 usable)
Binning: 1x1
Exposure:10.0 s
Filter:V
Target:1017 / HD 7252
RA:18.419877806390534
Dec:60.795631403773754
Alt / Az:17.2550103981039 150.945521214543
BITPIX: 16 ASCII or bytes array
NAXIS: 2 Minimal header
NAXIS1: 1062 length of data axis
NAXIS2: 1026 length of data axis
CTIME: 1732942669 exposure start (seconds since 1.1.1970)
USEC: 877377 exposure start micro seconds
JD: 2460644.70650117 Modified Julian Date
DATE-OBS: '2024-11-30T04:57:49.877' start of exposure
TARGET: 1017 target id
TARSEL: 1017 selector target id
TARTYPE: 'O' target type
OBSID: 83349 observation id
IMGID: 8 image id
PROC: 3 procesing status; info in DB
CCD_NAME: 'C0' camera name
MOONDIST: 135.487027363266 angular distance to between observation and the
MOONRA: 232.766247118151 lunar RA
MOONDEC: -23.1333151204525 lunar DEC
MOONPHA: 92.9487166938088 moon phase
MOONALT: -24.8267239198845 lunar altitude
MOONAZ: 283.878537464258 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 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: 15.39243 detector air temperature
CCD_TEMP: -20.03457 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 43892 [%] 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 7252' target object name
PI: '' project investigator of the target
PROGRAM: '' target program name
WEATHER.NEXT_GOOD_WEATHER: 1732767421.0 date and time of next good we
WEATHER.UPDATE_TIME: 1732942621.0 time of last update of device statu
WEATHER.GOOD_WEATHER: True weather quality as set by external script
WEATHER.RAIN: False Rain
WEATHER.TEMPERATURE: 10.13 Temperature, degrees
WEATHER.WINDSPEED: 2.93611111111 Wind speed, m/s
WEATHER.HUMIDITY: 36.03 Humidity
WEATHER.PRESSURE: 789.12 Pressure
WEATHER.DUST: 1.91147829957 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: 3399.0 focuser position
FOC_TAR: 3398.27465820312 focuser target position
FOC_DEF: 3398.2745491 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: 7.0 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: 0.0194227 object offset RA
OFFSDEC: -0.0492120000000114 object offset DEC
OBJRA: 18.5346387 telescope FOV center position (J2000) - with of
OBJDEC: 60.833903 telescope FOV center position (J2000) - with of
TARRA: 19.0076649893429 target position with computed corrections (prec
TARDEC: 60.9890664797164 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: 19.0079166666667 mount position (from sensors, sky coordinates)
TELDEC: 60.9891666666667 mount position (from sensors, sky coordinates)
JD_HELIO: 2460644.71045253 heliocentric JD
TEL_ALT: 17.2550103981039 horizontal telescope coordinates altitude
TEL_AZ: 150.945521214543 horizontal telescope coordinates azimuth
PARKTIME: 1732866511.09475 Time of last mount park
AIRMASS: 3.34830932616632 Airmass of target location
HA: 106.999881094119 Location hour angle
LST: 126.007797760786 Local Sidereal Time
MOVE_NUM: 3295 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: 74.3370833333333 telescope local time
FLIP: 'East' telescope flip
GSTAT: '0' low-level status as returned by mount
MNT_INFO: 1732942641.70175 time when mount informations were collected
SUN_ALT: -36.0204012829753 solar altitude
SUN_AZ: 276.968909795402 solar azimuth
CAM_FILT: 2 filter used for image
AVERAGE: 492.408583973011 average value of image
STDEV: 13.1673638967133 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 18.5346387 reference value on 1st axis
CRVAL2T: 60.833903 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: '2024-11-30T04:58:10.162' 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: 18.4177570486 RA of reference point
CRVAL2: 60.794957219 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: -0.000423321828078 Transformation matrix
CD1_2: -1.56874991948e-05 no comment
CD2_1: -1.56874991948e-05 no comment
CD2_2: 0.000423321828078 no comment
IMAGEW: 1062 Image width, in pixels.
IMAGEH: 1026 Image height, in pixels.
_ATE: '2024-11-30T04:58:08' Date this file was created.
RA_ERR: 0.1164317911 RA error in position
DEC_ERR: 0.0391495989 DEC error in position
POS_ERR: 0.0689657200790658 error in position