Image 7632599

Full-size image - Raw image - Download FITS - Processed FITS
Background - FWHM - WCS - Filters - Zero point
Id:7632599
Filename: /mnt/data3/cta-n/2024/20240923/03248/C0/20240924034546-683-RA.fits
Dark: calibrations/cta-n/masterdarks/dark_cta-n_C0_2596_20240501_1x1_1056x1024_30.0.fits
Flat: calibrations/cta-n/masterflats/masterflat_cta-n_C0_2596_20231201_1x1_1056x1024_N.fits
Time:2024-09-24 03:45:46 UT
Night:20240923
Site:cta-n
CCD:C0 / 2596
Type:object
Image size: 1062x1026 (1056x1024 usable)
Binning: 1x1
Exposure:30.0 s
Filter:N
Target:3248 / V0736 And 4*
RA:14.3818680181
Dec:37.6414923714
Alt / Az:65.5472052739 118.940329855
BITPIX: 16 ASCII or bytes array
NAXIS: 2 Minimal header
NAXIS1: 1062 length of data axis
NAXIS2: 1026 length of data axis
CTIME: 1727149546 exposure start (seconds since 1.1.1970)
USEC: 683415 exposure start micro seconds
JD: 2460577.65678512 Modified Julian Date
DATE-OBS: '2024-09-24T03:45:46.683' start of exposure
TARGET: 3248 target id
TARSEL: 3248 selector target id
TARTYPE: 'O' target type
OBSID: 80721 observation id
IMGID: 41 image id
PROC: 3 procesing status; info in DB
CCD_NAME: 'C0' camera name
MOONDIST: 56.6978964977234 angular distance to between observation and the
MOONRA: 82.6054717619905 lunar RA
MOONDEC: 28.4296099160567 lunar DEC
MOONPHA: 45.6234236830149 moon phase
MOONALT: 54.5468093639223 lunar altitude
MOONAZ: 260.477665727889 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: 40 script loop count
SCRIPT: 'filter=N E 30' 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: 15.03867 detector air temperature
CCD_TEMP: -20.03457 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 44003 [%] 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: 'V0736 And 4*' target object name
PI: '' project investigator of the target
PROGRAM: '' target program name
WEATHER.next_good_weather: 1726875362.0 date and time of next good we
WEATHER.update_time: 1727149501.0 time of last update of device statu
WEATHER.good_weather: True weather quality as set by external script
WEATHER.rain: False Rain
WEATHER.temperature: 12.41 Temperature, degrees
WEATHER.windspeed: 3.50555555556 Wind speed, m/s
WEATHER.humidity: 15.08 Humidity
WEATHER.pressure: 787.46 Pressure
WEATHER.dust: 0.0711586155996 Dust concentration, ug/m^3
UPS.next_good_weather: 1723547262.0 date and time of next good weathe
FOC_TYPE: 'OPTEC_TCF' focuser type
FOC_POS: 3106.0 focuser position
FOC_TAR: 3105.43676757812 focuser target position
FOC_DEF: 3105.43687375 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: 6.9 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: 14.379167 original position (epoch) RA
ORIDEC: 37.640556 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: 14.379167 telescope FOV center position (J2000) - with of
OBJDEC: 37.640556 telescope FOV center position (J2000) - with of
TARRA: 14.7126533799215 target position with computed corrections (prec
TARDEC: 37.8580323747935 target position with computed corrections (prec
CORR_RA: -0.0209770000000162 correction from closed loop RA
CORR_DEC: 0.0839679999999824 correction from closed loop DEC
MO_RTS2RA: 0.0 [deg] RTS2 model offsets RA
MO_RTS2DEC: 0.0 [deg] RTS2 model offsets DEC
TELRA: 14.7116666666666 mount position (from sensors, sky coordinates)
TELDEC: 37.8583333333333 mount position (from sensors, sky coordinates)
JD_HELIO: 2460577.66143344 heliocentric JD
TEL_ALT: 65.547205273886 horizontal telescope coordinates altitude
TEL_AZ: 118.940329854723 horizontal telescope coordinates azimuth
PARKTIME: 1727081009.24771 Time of last mount park
AIRMASS: 1.09838458415493 Airmass of target location
HA: 27.3109752063372 Location hour angle
LST: 42.0226418730039 Local Sidereal Time
MOVE_NUM: 6453 number of movements performed by the driver; us
CORR_IMG: 39 ID of last image used for correction
CORR_OBS: 80721 ID of last observation used for correction
MNT_ROTA: 0.0 mount rotang
MNT_FLIP: 0 telescope flip
LOCATIME: 56.4408333333333 telescope local time
FLIP: 'East' telescope flip
GSTAT: '0' low-level status as returned by mount
MNT_INFO: 1727149546.23464 time when mount informations were collected
SUN_ALT: -41.8331198376461 solar altitude
SUN_AZ: 241.432228122132 solar azimuth
CAM_FILT: 6 filter used for image
AVERAGE: 656.71926979512 average value of image
STDEV: 425.011870089925 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 14.379167 reference value on 1st axis
CRVAL2T: 37.640556 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: 'N' camera filter as string
DATE: '2024-09-24T03:46:25.343' 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: 14.3805551827 RA of reference point
CRVAL2: 37.6408262832 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: -0.000423300839299 Transformation matrix
CD1_2: -1.24576847216e-05 no comment
CD2_1: -1.24576847216e-05 no comment
CD2_2: 0.000423300839299 no comment
IMAGEW: 1062 Image width, in pixels.
IMAGEH: 1026 Image height, in pixels.
_ATE: '2024-09-24T03:46:24' Date this file was created.
RA_ERR: -0.0016633325 RA error in position
DEC_ERR: -6.48613e-05 DEC error in position
POS_ERR: 0.00131871427761489 error in position