Image 6549685

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Background - FWHM - WCS - Filters - Zero point
Id:6549685
Filename: /mnt/data3/cta-s0/2023/20230824/00060/WF0/20230825070426-179-RA.fits
Time:2023-08-25 07:04:26 UT
Night:20230824
Site:cta-s0
CCD:WF0 / 6132
Type:object
Image size: 4144x4127 (4096x4096 usable)
Binning: 1x1
Exposure:30.0 s
Filter:V
Target:60 / Survey
RA:356.46762798583245
Dec:15.714865039423326
Alt / Az:48.3534306486461 163.710106338139
BITPIX: 16 ASCII or bytes array
NAXIS: 2 Minimal header
NAXIS1: 4144 length of data axis
NAXIS2: 4127 length of data axis
CTIME: 1692947066 exposure start (seconds since 1.1.1970)
USEC: 179810 exposure start micro seconds
JD: 2460181.79463257 Modified Julian Date
DATE-OBS: '2023-08-25T07:04:26.179' start of exposure
TARGET: 60 target id
TARSEL: 60 selector target id
TARTYPE: 'O' target type
OBSID: 57996 observation id
IMGID: 1 image id
PROC: 3 procesing status; info in DB
CCD_NAME: 'WF0' camera name
MOONDIST: -9.1191291391491e-36 angular distance to between observation and the
MOONRA: 250.380363870681 lunar RA
MOONDEC: -25.9449326224301 lunar DEC
MOONPHA: 43.8993058880376 moon phase
MOONALT: -12.0904643009108 lunar altitude
MOONAZ: 53.7701718062118 lunar azimuth
EXPOSURE: 30.0 exposure length in seconds
EXPTIME: 30.0 exposure length in seconds
INSTRUME: 'CTA FRAM' name of the data acqusition instrument
TELESCOP: 'CTA' name of the data acqusition telescope
ORIGIN: 'FZU' organisation responsible for data
FOC_NAME: 'FWF' name of focuser
SCRIPREP: 0 script loop count
SCRIPT: 'tempdisable 120 exe /home/karpov/make-survey.py' script used to tak
SCR_COMM: '' comment recorded for this script
COMM_NUM: 0 comment order within current script
CCD_TYPE: 'MI G4-16000 rev.7' camera type
CCD_SER: 'G4KF16000-06029' camera serial number
CCD_CHIP: 'KAF-16803' 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: 22.9731 detector air temperature
CCD_TEMP: -19.70277 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.673 [%] utilization of cooling power
VOLTAGE: 10.91494 [V] current voltage of the camera power supply
GAIN: 1.6 [e-ADU] gain
PRODUCT_ID: 6132 camera product identification
PREFLASH: 2.0 Duration of CCD pre-exposure preflash
NCLEARS: 4 Number of CCD pre-exposure clears after preflas
RDOUTM: 'Low Noise' camera mode
OBJECT: 'Survey' target object name
PI: '' project investigator of the target
PROGRAM: '' target program name
PARANAL.NEXT_GOOD_WEATHER: 1687090347.0 date and time of next good we
PARANAL.UPDATE_TIME: 1692947042.0 time of last update of device statu
PARANAL.GOOD_WEATHER: True weather quality as set by external script
PARANAL.RAIN: False Rain
PARANAL.TEMPERATURE: 12.57 Temperature, degrees
PARANAL.WINDSPEED: 2.1 Wind speed, m/s
PARANAL.HUMIDITY: 3.0 Humidity
PARANAL.PRESSURE: 745.73 Pressure
FOC_TYPE: 'GCUSB-nStep' focuser type
FOC_POS: 101.0 focuser position
FOC_TAR: 101.254508972168 focuser target position
FOC_DEF: 106.254509018 default target value
FOC_FILTEROFF: -5.0 offset related to actual filter
FOC_FOFF: 0.0 offset from focusing routine
FOC_TOFF: 0.0 temporary offset for focusing
MNT_NAME: 'T0' name of mount
LATITUDE: -24.70123 observatory latitude
LONGITUD: -70.32482 observatory longitude
ALTITUDE: 2160.0 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: 357.575053714817 original position (epoch) RA
ORIDEC: 15.3778405548917 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
DRATERA: 0.0 [deg/hour] differential tracking rate RA
DRATEDEC: 0.0 [deg/hour] differential tracking rate DEC
TRACKING: 'sidereal' telescope tracking
SKYSPDRA: -9.1191291391491e-36 [deg/hour] tracking speeds vector (in RA/DEC) R
SKYSPDDEC: -9.1191291391491e-36 [deg/hour] tracking speeds vector (i
OBJRA: 357.575053714817 telescope FOV center position (J2000) - with of
OBJDEC: 15.3778405548917 telescope FOV center position (J2000) - with of
TAR_TELRA: 357.575053714817 target position (OBJ) in telescope coord
TAR_TELDEC: 15.3778405548917 target position (OBJ) in telescope coor
TARRA: 357.882091156459 target position with computed corrections (prec
TARDEC: 15.4991119681123 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: 357.882177455764 mount position (from sensors, sky coordinates)
TELDEC: 15.4990525191856 mount position (from sensors, sky coordinates)
JD_HELIO: 2460181.79965641 heliocentric JD
U_TELRA: -2.11782254423621 mount position (from sensors, raw coordinates,
U_TELDEC: 15.4990525191856 mount position (from sensors, raw coordinates,
TEL_ALT: 48.3534306486461 horizontal telescope coordinates altitude
TEL_AZ: 163.710106338139 horizontal telescope coordinates azimuth
MPEC_DIFRA: 0.0 [degrees/hour] calculated MPEC differential tra
MPEC_DIFDEC: 0.0 [degrees/hour] calculated MPEC differential tra
PARKTIME: 1692894001.20832 Time of last mount park
AIRMASS: 1.33752163299641 Airmass of target location
HA: 11.1534189132713 Location hour angle
LST: 9.03559636903508 Local Sidereal Time
MOVE_NUM: 268 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
AXRA: 585292 RA axis count
AXRARAW: -1212861 raw RA axis count
AXDEC: 219977 DEC axis count
HR_RA: 19141006 [???] RA axis tracking rate
BR_RA: 19141006 [???] RA axis base rate
BR_DEC: 0 [???] DEC axis base rate
MNT_INFO: 1692947056.25428 time when mount informations were collected
SUN_ALT: -53.6210759395522 solar altitude
SUN_AZ: 285.812666104535 solar azimuth
CAM_FILT: 1 filter used for image
AVERAGE: 640.606990830701 average value of image
STDEV: 238.949153507283 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 357.575053714817 reference value on 1st axis
CRVAL2T: 15.3778405548917 reference value on 2nd axis
CRPIX1T: 2074.0 reference pixel of the 1st axis
CRPIX2T: 2062.0 reference pixel of the 2nd axis
CDELT1T: 0.0039 delta along 1st axis
CDELT2T: -0.0039 delta along 2nd axis
CROTA2T: 0.0 rotational angle
DATASEC: '[31:4126,12:4107]' good data section
FILTER: 'V' camera filter as string
DATE: '2023-08-25T07:05:22.114' creation date
WCSAXES: 2 no comment
CTYPE1: 'RA---TAN-SIP' TAN (gnomic) projection + SIP distortions
CTYPE2: 'DEC--TAN-SIP' TAN (gnomic) projection + SIP distortions
EQUINOX: 2000.0 Equatorial coordinates definition (yr)
LONPOLE: 180.0 no comment
LATPOLE: 0.0 no comment
CRVAL1: 357.964883498 RA of reference point
CRVAL2: 17.4256476576 DEC of reference point
CRPIX1: 2436.03015137 X reference pixel
CRPIX2: 1629.65435791 Y reference pixel
CUNIT1: 'deg' X pixel scale units
CUNIT2: 'deg' Y pixel scale units
CD1_1: 0.00398941923345 Transformation matrix
CD1_2: -3.48176409864e-05 no comment
CD2_1: -3.98415436194e-05 no comment
CD2_2: -0.00399027257297 no comment
IMAGEW: 4144 Image width, in pixels.
IMAGEH: 4127 Image height, in pixels.
A_ORDER: 4 Polynomial order, axis 1
A_0_0: 0 no comment
A_0_1: 0 no comment
A_0_2: -2.93197592995e-07 no comment
A_0_3: 2.54378602102e-12 no comment
A_0_4: 3.32047639843e-15 no comment
A_1_0: 0 no comment
A_1_1: 2.69765107588e-06 no comment
A_1_2: -7.01525840258e-10 no comment
A_1_3: 1.34749771285e-14 no comment
A_2_0: -2.57072896716e-06 no comment
A_2_1: -1.13075338931e-11 no comment
A_2_2: 1.24508528351e-14 no comment
A_3_0: -6.95307589297e-10 no comment
A_3_1: -4.63886705227e-15 no comment
A_4_0: 1.25977007409e-14 no comment
B_ORDER: 4 Polynomial order, axis 2
B_0_0: 0 no comment
B_0_1: 0 no comment
B_0_2: 2.94007548772e-06 no comment
B_0_3: -7.23019553363e-10 no comment
B_0_4: -6.70079753302e-15 no comment
B_1_0: 0 no comment
B_1_1: -2.24375542549e-06 no comment
B_1_2: -1.13016207549e-11 no comment
B_1_3: -3.32569882617e-15 no comment
B_2_0: 1.24475092602e-07 no comment
B_2_1: -6.42151770585e-10 no comment
B_2_2: -5.22414262271e-15 no comment
B_3_0: 5.47190270128e-12 no comment
B_3_1: 1.13500423953e-14 no comment
B_4_0: 5.80211860252e-15 no comment
AP_ORDER: 4 Inv polynomial order, axis 1
AP_0_0: -0.00666764280589 no comment
AP_0_1: -4.12955026685e-06 no comment
AP_0_2: 2.98099729954e-07 no comment
AP_0_3: -4.01836257813e-12 no comment
AP_0_4: -3.3488475212e-15 no comment
AP_1_0: -1.35780212224e-05 no comment
AP_1_1: -2.70746329014e-06 no comment
AP_1_2: 7.3046535742e-10 no comment
AP_1_3: -2.09706807725e-14 no comment
AP_2_0: 2.58272500191e-06 no comment
AP_2_1: -1.28024292576e-11 no comment
AP_2_2: -6.48980567394e-15 no comment
AP_3_0: 7.17364220471e-10 no comment
AP_3_1: -2.84255387813e-15 no comment
AP_4_0: -6.47236723509e-15 no comment
BP_ORDER: 4 Inv polynomial order, axis 2
BP_0_0: 0.00747273081558 no comment
BP_0_1: -1.28094030172e-05 no comment
BP_0_2: -2.95412417816e-06 no comment
BP_0_3: 7.49519313395e-10 no comment
BP_0_4: -5.53493805564e-16 no comment
BP_1_0: -4.01673749293e-06 no comment
BP_1_1: 2.25201949594e-06 no comment
BP_1_2: -1.18414845932e-11 no comment
BP_1_3: 9.68062079429e-15 no comment
BP_2_0: -1.29308543131e-07 no comment
BP_2_1: 6.64436622676e-10 no comment
BP_2_2: -9.53122030877e-16 no comment
BP_3_0: -5.63179011313e-12 no comment
BP_3_1: -5.5628168875e-15 no comment
BP_4_0: -5.53095341003e-15 no comment
_ATE: '2023-08-25T03:05:15' Date this file was created.
RA_ERR: 0.0 RA error in position
DEC_ERR: 0.0 DEC error in position
POS_ERR: 0.0 error in position
CHECKSUM: 'aeH4db91abE1ab91' HDU checksum updated 2024-12-18T02:00:32
DATASUM: '3799357332' data unit checksum updated 2024-12-18T02:00:32