Image 6879879
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 6879879 |
| Filename: | /mnt/data3/auger/2023/20231230/00060/WF8/20231231082726-494-RA.fits |
| Time: | 2023-12-31 08:27:26 UT |
| Night: | 20231230 |
| Site: | auger |
| CCD: | WF8 / 6069 |
| Type: | object |
| Image size: | 4144x4127 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | R |
| Target: | 60 / Survey |
| RA: | 180.02657064967389 |
| Dec: | -49.77369469608581 |
| Alt / Az: | 68.0673525791888 317.257127170189 |
Full FITS header
| BITPIX: | 16 | ASCII or bytes array |
| NAXIS: | 2 | Minimal header |
| NAXIS1: | 4144 | length of data axis |
| NAXIS2: | 4127 | length of data axis |
| CTIME: | 1704011246 | exposure start (seconds since 1.1.1970) |
| USEC: | 494046 | exposure start micro seconds |
| JD: | 2460309.85233888 | Modified Julian Date |
| DATE-OBS: | '2023-12-31T08:27:26.494' | start of exposure |
| TARGET: | 60 | target id |
| TARSEL: | 60 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 162606 | observation id |
| IMGID: | 3 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF8' | camera name |
| MOONDIST: | -9.1191291391491e-36 | angular distance to between observation and the |
| MOONRA: | 151.566656426085 | lunar RA |
| MOONDEC: | 15.9416088781801 | lunar DEC |
| MOONPHA: | 27.1749787012914 | moon phase |
| MOONALT: | 38.3124482447514 | lunar altitude |
| MOONAZ: | 173.431295714791 | lunar azimuth |
| EXPOSURE: | 30.0 | exposure length in seconds |
| EXPTIME: | 30.0 | exposure length in seconds |
| INSTRUME: | 'WF 4kx4k CCD' | name of the data acqusition instrument |
| TELESCOP: | 'FRAM at Pierre Auger Observatory' | name of the data acqusition teles |
| ORIGIN: | 'Institute of Physics, Prague' | organisation responsible for data |
| FOC_NAME: | 'FWF' | name of focuser |
| SCRIPREP: | 0 | script loop count |
| SCRIPT: | 'exe /home/karpov/make-survey.py' | script used to take this images |
| SCR_COMM: | '' | comment recorded for this script |
| COMM_NUM: | 0 | comment order within current script |
| CCD_TYPE: | 'G4-16000' | camera type |
| CCD_SER: | 'G4KF16000-0620' | 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: | 21.55145 | detector air temperature |
| CCD_TEMP: | -9.786379 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -10.0 | CCD set temperature |
| TEMPPWR: | 0.525 | [%] utilization of cooling power |
| VOLTAGE: | 11.13785 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| PRODUCT_ID: | 6069 | 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 |
| WEATHER.NEXT_GOOD_WEATHER: | 1703967898.0 | date and time of next good we |
| UPS.NEXT_GOOD_WEATHER: | 1702754809.0 | date and time of next good weathe |
| MNT_NAME: | 'GM2000' | name of mount |
| LATITUDE: | -35.4958333333333 | observatory latitude |
| LONGITUD: | -69.4497222222222 | observatory longitude |
| ALTITUDE: | 1430.0 | 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: | 179.948238294052 | original position (epoch) RA |
| ORIDEC: | -49.6363305677388 | 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: | 179.948238294052 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -49.6363305677388 | telescope FOV center position (J2000) - with of |
| TARRA: | 179.948238294052 | target position with computed corrections (prec |
| TARDEC: | -49.6363305677388 | 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: | 179.949166666667 | mount position (from sensors, sky coordinates) |
| TELDEC: | -49.6366666666667 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460309.85143975 | heliocentric JD |
| TEL_ALT: | 68.0673525791888 | horizontal telescope coordinates altitude |
| TEL_AZ: | 317.257127170189 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1703927578.50856 | Time of last mount park |
| AIRMASS: | 1.07790714528312 | Airmass of target location |
| HA: | 336.955883200016 | Location hour angle |
| LST: | 156.905049866683 | Local Sidereal Time |
| MOVE_NUM: | 6606 | 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: | 126.839166666667 | telescope local time |
| FLIP: | 'East' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1704011242.07896 | time when mount informations were collected |
| SUN_ALT: | -10.3073553739624 | solar altitude |
| SUN_AZ: | 308.315011126124 | solar azimuth |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 670.0 | focuser position |
| FOC_TAR: | 670.843688964844 | focuser target position |
| FOC_DEF: | 645.843687375 | default target value |
| FOC_FILTEROFF: | 25.0 | offset related to actual filter |
| FOC_FOFF: | 0.0 | offset from focusing routine |
| FOC_TOFF: | 0.0 | temporary offset for focusing |
| FOC_TEMP: | 15.0 | focuser temperature |
| CAM_FILT: | 2 | filter used for image |
| AVERAGE: | 970.910634121002 | average value of image |
| STDEV: | 294.7160551108 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 179.948238294052 | reference value on 1st axis |
| CRVAL2T: | -49.6363305677388 | reference value on 2nd axis |
| CRPIX1T: | 2000.0 | reference pixel of the 1st axis |
| CRPIX2T: | 1914.0 | reference pixel of the 2nd axis |
| CDELT1T: | 0.001709 | delta along 1st axis |
| CDELT2T: | -0.001709 | delta along 2nd axis |
| CROTA2T: | 0.0 | rotational angle |
| DATASEC: | '[31:4126,12:4107]' | good data section |
| FILTER: | 'R' | camera filter as string |
| DATE: | '2023-12-31T08:28:28.785' | 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: | 182.336636768 | RA of reference point |
| CRVAL2: | -51.2538479379 | DEC of reference point |
| CRPIX1: | 2951.68644206 | X reference pixel |
| CRPIX2: | 1211.43538411 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 3.78743805728e-05 | Transformation matrix |
| CD1_2: | -0.00170681433703 | no comment |
| CD2_1: | -0.00170604420824 | no comment |
| CD2_2: | -4.95746590431e-05 | 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: | -1.75618262451e-06 | no comment |
| A_0_3: | 7.0089541306e-11 | no comment |
| A_0_4: | -1.71090241764e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 3.98640443145e-06 | no comment |
| A_1_2: | -1.81283392453e-09 | no comment |
| A_1_3: | 3.74263216937e-15 | no comment |
| A_2_0: | -6.0045254898e-06 | no comment |
| A_2_1: | -1.10080756539e-10 | no comment |
| A_2_2: | 4.40864210347e-14 | no comment |
| A_3_0: | -1.75601779718e-09 | no comment |
| A_3_1: | -1.93742089208e-14 | no comment |
| A_4_0: | 2.76973888655e-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: | 5.81365696764e-06 | no comment |
| B_0_3: | -1.92553248711e-09 | no comment |
| B_0_4: | 8.77718907796e-15 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -4.31803773486e-06 | no comment |
| B_1_2: | -1.44489993999e-11 | no comment |
| B_1_3: | -1.11730748468e-14 | no comment |
| B_2_0: | 1.66494141541e-06 | no comment |
| B_2_1: | -1.80384264561e-09 | no comment |
| B_2_2: | -1.94051482934e-14 | no comment |
| B_3_0: | -4.73639529506e-11 | no comment |
| B_3_1: | 2.52402534382e-14 | no comment |
| B_4_0: | -9.93239861583e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.0329305894757 | no comment |
| AP_0_1: | -9.9027369062299e-05 | no comment |
| AP_0_2: | 1.78782310415e-06 | no comment |
| AP_0_3: | -6.51289250734e-11 | no comment |
| AP_0_4: | 1.72570485821e-14 | no comment |
| AP_1_0: | 4.24045287288e-05 | no comment |
| AP_1_1: | -4.0350081855e-06 | no comment |
| AP_1_2: | 1.88742300732e-09 | no comment |
| AP_1_3: | -1.23128884342e-14 | no comment |
| AP_2_0: | 6.10541118548e-06 | no comment |
| AP_2_1: | 1.10716626177e-10 | no comment |
| AP_2_2: | -3.46266305048e-14 | no comment |
| AP_3_0: | 1.81803792651e-09 | no comment |
| AP_3_1: | 1.06091308397e-14 | no comment |
| AP_4_0: | -1.80756745828e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.0322320633875 | no comment |
| BP_0_1: | 3.77700718318e-05 | no comment |
| BP_0_2: | -5.92301158069e-06 | no comment |
| BP_0_3: | 1.99112629647e-09 | no comment |
| BP_0_4: | -1.78785709633e-14 | no comment |
| BP_1_0: | -9.9752856175e-05 | no comment |
| BP_1_1: | 4.37566433778e-06 | no comment |
| BP_1_2: | 1.34505605515e-11 | no comment |
| BP_1_3: | 2.08004633508e-14 | no comment |
| BP_2_0: | -1.68849554607e-06 | no comment |
| BP_2_1: | 1.88215424361e-09 | no comment |
| BP_2_2: | 1.01983250817e-14 | no comment |
| BP_3_0: | 5.36789038231e-11 | no comment |
| BP_3_1: | -1.54741365718e-14 | no comment |
| BP_4_0: | 9.7111820182e-15 | no comment |
| _ATE: | '2023-12-31T08:28:22' | 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 |