Image 6549663

Full-size image - Raw image - Download FITS - Processed FITS
Background - FWHM - WCS - Filters - Zero point
Id:6549663
Filename: /mnt/data3/cta-s0/2023/20230824/00060/WF0/20230825065117-648-RA.fits
Time:2023-08-25 06:51:17 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:337.4122482752397
Dec:6.840663511908773
Alt / Az:48.0900658943464 137.47389015449
BITPIX: 16 ASCII or bytes array
NAXIS: 2 Minimal header
NAXIS1: 4144 length of data axis
NAXIS2: 4127 length of data axis
CTIME: 1692946277 exposure start (seconds since 1.1.1970)
USEC: 648928 exposure start micro seconds
JD: 2460181.78551184 Modified Julian Date
DATE-OBS: '2023-08-25T06:51:17.648' start of exposure
TARGET: 60 target id
TARSEL: 60 selector target id
TARTYPE: 'O' target type
OBSID: 57994 observation id
IMGID: 17 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: 250.245763205392 lunar RA
MOONDEC: -25.9208464073396 lunar DEC
MOONPHA: 43.9627723102146 moon phase
MOONALT: -9.76243525746658 lunar altitude
MOONAZ: 55.433257626176 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: 22.97091 detector air temperature
CCD_TEMP: -19.70277 CCD temperature
COOLING: True camera cooling start/stop
CCD_SET: -20.0 CCD set temperature
TEMPPWR: 0.692 [%] utilization of cooling power
VOLTAGE: 10.89253 [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: 1692946262.0 time of last update of device statu
PARANAL.GOOD_WEATHER: True weather quality as set by external script
PARANAL.RAIN: False Rain
PARANAL.TEMPERATURE: 12.74 Temperature, degrees
PARANAL.WINDSPEED: 1.88 Wind speed, m/s
PARANAL.HUMIDITY: 2.0 Humidity
PARANAL.PRESSURE: 745.8 Pressure
FOC_TYPE: 'GCUSB-nStep' focuser type
FOC_POS: 102.0 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: 338.323754169166 original position (epoch) RA
ORIDEC: 7.71594804120328 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: 338.323754169166 telescope FOV center position (J2000) - with of
OBJDEC: 7.71594804120328 telescope FOV center position (J2000) - with of
TAR_TELRA: 158.323754169166 target position (OBJ) in telescope coord
TAR_TELDEC: -187.715948041203 target position (OBJ) in telescope coo
TARRA: 338.630342618739 target position with computed corrections (prec
TARDEC: 7.82994843784954 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: 338.630327021268 mount position (from sensors, sky coordinates)
TELDEC: 7.83003973026044 mount position (from sensors, sky coordinates)
JD_HELIO: 2460181.79129292 heliocentric JD
U_TELRA: 158.630327021268 mount position (from sensors, raw coordinates,
U_TELDEC: -187.83003973026 mount position (from sensors, raw coordinates,
TEL_ALT: 48.0900658943464 horizontal telescope coordinates altitude
TEL_AZ: 137.47389015449 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: 1.34301253288686 Airmass of target location
HA: 27.1128180003565 Location hour angle
LST: 5.74314502162414 Local Sidereal Time
MOVE_NUM: 257 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: -1747730 RA axis count
AXRARAW: -3499059 raw RA axis count
AXDEC: -2665859 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: 1692946268.22349 time when mount informations were collected
SUN_ALT: -56.4774844257212 solar altitude
SUN_AZ: 288.441144418421 solar azimuth
CAM_FILT: 1 filter used for image
AVERAGE: 643.450977085639 average value of image
STDEV: 277.103641227389 standard deviation value of image
CTYPE1T: 'RA---TAN' WCS transformation type
CTYPE2T: 'DEC--TAN' WCS transformation type
CRVAL1T: 338.323754169166 reference value on 1st axis
CRVAL2T: 7.71594804120328 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: 'V' camera filter as string
DATE: '2023-08-25T06:52:14.280' 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: 334.739616565 RA of reference point
CRVAL2: 5.5578616594 DEC of reference point
CRPIX1: 2744.38761393 X reference pixel
CRPIX2: 1737.7874705 Y reference pixel
CUNIT1: 'deg' X pixel scale units
CUNIT2: 'deg' Y pixel scale units
CD1_1: -0.0039822758027 Transformation matrix
CD1_2: -8.8798088255799e-06 no comment
CD2_1: -1.62241417324e-06 no comment
CD2_2: 0.00398831894882 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: -4.17930151313e-07 no comment
A_0_3: -4.3848328858e-11 no comment
A_0_4: 7.43727685816999e-15 no comment
A_1_0: 0 no comment
A_1_1: 2.10325332136e-06 no comment
A_1_2: -6.47169057646e-10 no comment
A_1_3: -1.19713801399e-14 no comment
A_2_0: -4.7291042129e-06 no comment
A_2_1: -3.1269663379e-11 no comment
A_2_2: 1.72346348437e-14 no comment
A_3_0: -7.38382368375e-10 no comment
A_3_1: -1.46899547445e-14 no comment
A_4_0: -3.05411126226e-15 no comment
B_ORDER: 4 Polynomial order, axis 2
B_0_0: 0 no comment
B_0_1: 0 no comment
B_0_2: 2.23254713737e-06 no comment
B_0_3: -6.78470282355e-10 no comment
B_0_4: -2.61044090482e-14 no comment
B_1_0: 0 no comment
B_1_1: -4.16556314591e-06 no comment
B_1_2: -1.73977228692e-11 no comment
B_1_3: 2.18451422975e-15 no comment
B_2_0: 1.11651084839e-07 no comment
B_2_1: -6.48172738409e-10 no comment
B_2_2: 5.58112422292e-15 no comment
B_3_0: -8.4080968115999e-12 no comment
B_3_1: 7.28374269692e-15 no comment
B_4_0: -9.25215652248e-15 no comment
AP_ORDER: 4 Inv polynomial order, axis 1
AP_0_0: -0.00929917281254999 no comment
AP_0_1: -6.71102142882e-06 no comment
AP_0_2: 4.23655815074e-07 no comment
AP_0_3: 4.36005444289e-11 no comment
AP_0_4: -7.68614348448e-15 no comment
AP_1_0: -4.46880809155e-06 no comment
AP_1_1: -2.10705040695e-06 no comment
AP_1_2: 6.70547122694999e-10 no comment
AP_1_3: 7.08015293341e-15 no comment
AP_2_0: 4.74885930841e-06 no comment
AP_2_1: -1.96695360102e-12 no comment
AP_2_2: -6.16357137847e-15 no comment
AP_3_0: 7.88019539621e-10 no comment
AP_3_1: 8.82198616296999e-15 no comment
AP_4_0: 1.49438747532e-14 no comment
BP_ORDER: 4 Inv polynomial order, axis 2
BP_0_0: 0.00417647792383 no comment
BP_0_1: -1.11332441429e-05 no comment
BP_0_2: -2.24128228077e-06 no comment
BP_0_3: 6.97714363535e-10 no comment
BP_0_4: 2.09798696402e-14 no comment
BP_1_0: -5.95486666345e-06 no comment
BP_1_1: 4.17904766609e-06 no comment
BP_1_2: -1.37668066611e-11 no comment
BP_1_3: 9.27196036582999e-15 no comment
BP_2_0: -1.14233721982e-07 no comment
BP_2_1: 6.94176119927e-10 no comment
BP_2_2: -9.82853287608e-15 no comment
BP_3_0: 8.45957553628e-12 no comment
BP_3_1: 3.99215237589e-15 no comment
BP_4_0: 9.2989652569e-15 no comment
_ATE: '2023-08-25T02:52:07' 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: 'TFknU9klTCklT9kl' HDU checksum updated 2024-12-18T01:59:39
DATASUM: '2573343857' data unit checksum updated 2024-12-18T01:59:39