Image 6549641

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Background - FWHM - WCS - Filters - Zero point
Id:6549641
Filename: /mnt/data3/cta-s0/2023/20230824/00060/WF0/20230825064807-295-RA.fits
Time:2023-08-25 06:48:07 UT
Night:20230824
Site:cta-s0
CCD:WF0 / 6132
Type:object
Image size: 4144x4127 (4096x4096 usable)
Binning: 1x1
Exposure:30.0 s
Filter:R
Target:60 / Survey
RA:294.4536843095516
Dec:-22.44063567326972
Alt / Az:27.2522302670447 77.3041486764676
BITPIX: 16 ASCII or bytes array
NAXIS: 2 Minimal header
NAXIS1: 4144 length of data axis
NAXIS2: 4127 length of data axis
CTIME: 1692946087 exposure start (seconds since 1.1.1970)
USEC: 295010 exposure start micro seconds
JD: 2460181.78272453 Modified Julian Date
DATE-OBS: '2023-08-25T06:48:07.295' start of exposure
TARGET: 60 target id
TARSEL: 60 selector target id
TARTYPE: 'O' target type
OBSID: 57994 observation id
IMGID: 14 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: 250.213363932028 lunar RA
MOONDEC: -25.9150286461733 lunar DEC
MOONPHA: 43.9780527925705 moon phase
MOONALT: -9.19467623133499 lunar altitude
MOONAZ: 55.8215786578361 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: 23.15108 detector air temperature
CCD_TEMP: -19.70277 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.727 [%] utilization of cooling power
VOLTAGE: 10.86709 [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: 1692946082.0 time of last update of device statu
PARANAL.GOOD_WEATHER: True weather quality as set by external script
PARANAL.RAIN: False Rain
PARANAL.TEMPERATURE: 12.8 Temperature, degrees
PARANAL.WINDSPEED: 1.4 Wind speed, m/s
PARANAL.HUMIDITY: 2.0 Humidity
PARANAL.PRESSURE: 745.82 Pressure
FOC_TYPE: 'GCUSB-nStep' focuser type
FOC_POS: 106.0 focuser position
FOC_TAR: 106.254508972168 focuser target position
FOC_DEF: 106.254509018 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
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: 295.442522671542 original position (epoch) RA
ORIDEC: -21.6931149182807 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: 295.442522671542 telescope FOV center position (J2000) - with of
OBJDEC: -21.6931149182807 telescope FOV center position (J2000) - with of
TAR_TELRA: 115.442522671542 target position (OBJ) in telescope coord
TAR_TELDEC: -158.306885081719 target position (OBJ) in telescope coo
TARRA: 295.820262038773 target position with computed corrections (prec
TARDEC: -21.6451416825579 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: 295.820341286833 mount position (from sensors, sky coordinates)
TELDEC: -21.6451241815284 mount position (from sensors, sky coordinates)
JD_HELIO: 2460181.78821166 heliocentric JD
U_TELRA: 115.820341286833 mount position (from sensors, raw coordinates,
U_TELDEC: -158.354875818472 mount position (from sensors, raw coordinates,
TEL_ALT: 27.2522302670447 horizontal telescope coordinates altitude
TEL_AZ: 77.3041486764676 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: 2.17838942854462 Airmass of target location
HA: 68.9166226669798 Location hour angle
LST: 4.73696395381313 Local Sidereal Time
MOVE_NUM: 255 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: 180.0 mount rotang
MNT_FLIP: 1 telescope flip
AXRA: -1153187 RA axis count
AXRARAW: -2890206 raw RA axis count
AXDEC: -2247520 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: 1692946027.39943 time when mount informations were collected
SUN_ALT: -57.1589059018222 solar altitude
SUN_AZ: 289.125040978554 solar azimuth
CAM_FILT: 2 filter used for image
AVERAGE: 742.825023821374 average value of image
STDEV: 395.722219208497 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 295.442522671542 reference value on 1st axis
CRVAL2T: -21.6931149182807 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: 180.0 rotational angle
DATASEC: '[31:4126,12:4107]' good data section
FILTER: 'R' camera filter as string
DATE: '2023-08-25T06:49:03.056' 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: 288.229815951 RA of reference point
CRVAL2: -22.2012119561 DEC of reference point
CRPIX1: 3526.83968099 X reference pixel
CRPIX2: 2082.84991455 Y reference pixel
CUNIT1: 'deg' X pixel scale units
CUNIT2: 'deg' Y pixel scale units
CD1_1: -0.00393869416379 Transformation matrix
CD1_2: 0.000182658110337 no comment
CD2_1: 0.000182025699451 no comment
CD2_2: 0.00396616718097 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: -9.3567483248e-07 no comment
A_0_3: 3.43778244564e-11 no comment
A_0_4: 1.38961276899e-14 no comment
A_1_0: 0 no comment
A_1_1: -4.02716568466e-08 no comment
A_1_2: -6.29624745198e-10 no comment
A_1_3: 1.68756662727e-14 no comment
A_2_0: -9.38992588248e-06 no comment
A_2_1: 1.63782715205e-11 no comment
A_2_2: 1.1563766979e-14 no comment
A_3_0: -4.03842762899e-10 no comment
A_3_1: 2.26835428151e-15 no comment
A_4_0: 3.67301233414e-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: -2.18462399033e-07 no comment
B_0_3: -7.05766869775e-10 no comment
B_0_4: -1.58358768041e-15 no comment
B_1_0: 0 no comment
B_1_1: -8.7908816683899e-06 no comment
B_1_2: 4.00465037021e-14 no comment
B_1_3: 5.36183624254e-15 no comment
B_2_0: -2.79713560733e-08 no comment
B_2_1: -5.71018672376e-10 no comment
B_2_2: 7.84543273685e-16 no comment
B_3_0: 4.32897002435e-11 no comment
B_3_1: 2.39205236998e-15 no comment
B_4_0: 6.79953502942e-15 no comment
AP_ORDER: 4 Inv polynomial order, axis 1
AP_0_0: -0.0041925857823 no comment
AP_0_1: -6.82909296092e-07 no comment
AP_0_2: 9.42063920396e-07 no comment
AP_0_3: -3.41471454186e-11 no comment
AP_0_4: -1.33586811342e-14 no comment
AP_1_0: 1.2548410752e-05 no comment
AP_1_1: 3.38249555887e-08 no comment
AP_1_2: 6.56831958571e-10 no comment
AP_1_3: -1.59453027484e-14 no comment
AP_2_0: 9.402625036e-06 no comment
AP_2_1: -1.68586909196e-11 no comment
AP_2_2: 1.0188466282e-14 no comment
AP_3_0: 5.82326223786e-10 no comment
AP_3_1: -2.23933782251e-15 no comment
AP_4_0: -1.25909164889e-14 no comment
BP_ORDER: 4 Inv polynomial order, axis 2
BP_0_0: -0.000172700173269 no comment
BP_0_1: 1.00733507605e-06 no comment
BP_0_2: 2.18298963948e-07 no comment
BP_0_3: 7.19116734342e-10 no comment
BP_0_4: 2.05078203716e-15 no comment
BP_1_0: -8.77250142943e-07 no comment
BP_1_1: 8.81134486733e-06 no comment
BP_1_2: 5.42629726275e-12 no comment
BP_1_3: 1.82115878684e-14 no comment
BP_2_0: 2.95325416584e-08 no comment
BP_2_1: 7.27321205909e-10 no comment
BP_2_2: -1.45326517553e-16 no comment
BP_3_0: -3.85599275499e-11 no comment
BP_3_1: 1.82994838432e-14 no comment
BP_4_0: -6.13117643585e-15 no comment
_ATE: '2023-08-25T02:48:56' 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: '9J6AH9549G5AE953' HDU checksum updated 2024-12-18T01:59:17
DATASUM: '3758306310' data unit checksum updated 2024-12-18T01:59:17