Image 4777270
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Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 4777270 |
| Filename: | /mnt/data0/auger/2021/20211213/00020/WF8/20211214052931-539-RA.fits |
| Time: | 2021-12-14 05:29:31 UT |
| Night: | 20211213 |
| Site: | auger |
| CCD: | WF8 / 6132 |
| Type: | object |
| Image size: | 4144x4127 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 0.0 s |
| Filter: | V |
| Target: | 20 / dark_binning2 |
| RA: | 266.0774037977204 |
| Dec: | -89.62321034763083 |
| Alt / Az: | 35.5190416810029 0.145672915912996 |
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: | 1639459771 | exposure start (seconds since 1.1.1970) |
| USEC: | 539006 | exposure start micro seconds |
| JD: | 2459562.72855516 | Modified Julian Date |
| DATE-OBS: | '2021-12-14T05:29:31.539' | start of exposure |
| TARGET: | 20 | target id |
| TARSEL: | 20 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 131553 | observation id |
| IMGID: | 106 | 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: | 27.3638266340881 | lunar RA |
| MOONDEC: | 8.1894945198432 | lunar DEC |
| MOONPHA: | 29.8516494068067 | moon phase |
| MOONALT: | 12.1389867456179 | lunar altitude |
| MOONAZ: | 109.412444607506 | lunar azimuth |
| EXPOSURE: | 0.0 | exposure length in seconds |
| EXPTIME: | 0.0 | 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: | 74 | script loop count |
| SCRIPT: | 'E 0' | 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: | 30.25055 | detector air temperature |
| CCD_TEMP: | -19.63246 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.872 | [%] utilization of cooling power |
| VOLTAGE: | 11.28609 | [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: | 'dark_binning2' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| WEATHER.NEXT_GOOD_WEATHER: | 1639441121.0 | date and time of next good we |
| UPS.NEXT_GOOD_WEATHER: | 1639420926.0 | 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: | 0.0 | original position (epoch) RA |
| ORIDEC: | -90.0 | 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: | 0.0 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -90.0 | telescope FOV center position (J2000) - with of |
| TARRA: | 0.0 | target position with computed corrections (prec |
| TARDEC: | -90.0 | 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: | 17.0554166666666 | mount position (from sensors, sky coordinates) |
| TELDEC: | -89.8791666666667 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2459562.72659588 | heliocentric JD |
| TEL_ALT: | 35.5190416810029 | horizontal telescope coordinates altitude |
| TEL_AZ: | 0.145672915912996 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1639422979.07028 | Time of last mount park |
| AIRMASS: | 1.71900560437405 | Airmass of target location |
| HA: | 78.8841447286385 | Location hour angle |
| LST: | 95.9395613953052 | Local Sidereal Time |
| MOVE_NUM: | 158 | 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: | 82.2775 | telescope local time |
| FLIP: | 'West' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1639459747.16598 | time when mount informations were collected |
| SUN_ALT: | -29.695133329951 | solar altitude |
| SUN_AZ: | 344.521343708773 | solar azimuth |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | -230.0 | focuser position |
| FOC_TAR: | -230.02604675293 | focuser target position |
| FOC_DEF: | -230.026052104 | 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: | 15.0 | focuser temperature |
| CAM_FILT: | 1 | filter used for image |
| AVERAGE: | 537.657324505353 | average value of image |
| STDEV: | 19.2122908678319 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 0.0 | reference value on 1st axis |
| CRVAL2T: | -90.0 | 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: | 'V' | camera filter as string |
| DATE: | '2021-12-14T05:29:51.714' | 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: | 351.596031854 | RA of reference point |
| CRVAL2: | -89.7564834254 | DEC of reference point |
| CRPIX1: | 1935.29849243 | X reference pixel |
| CRPIX2: | 2266.37060547 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00155354970753 | Transformation matrix |
| CD1_2: | 0.000738442387971 | no comment |
| CD2_1: | 0.000737795192432 | no comment |
| CD2_2: | 0.00155171326183 | 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: | 4.18277216612e-08 | no comment |
| A_0_3: | 1.59471238295e-10 | no comment |
| A_0_4: | 8.09471510223e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -1.32863480892e-06 | no comment |
| A_1_2: | -2.09995029304e-09 | no comment |
| A_1_3: | 1.07380376219e-13 | no comment |
| A_2_0: | 7.49665921797e-07 | no comment |
| A_2_1: | 2.65242391144e-10 | no comment |
| A_2_2: | -1.62846493556e-13 | no comment |
| A_3_0: | -1.99355638695e-09 | no comment |
| A_3_1: | 8.36656589656e-14 | no comment |
| A_4_0: | -1.59433303497e-13 | no comment |
| B_ORDER: | 4 | Polynomial order, axis 2 |
| B_0_0: | 0 | no comment |
| B_0_1: | 0 | no comment |
| B_0_2: | -8.40586712613e-07 | no comment |
| B_0_3: | -1.72290560675e-09 | no comment |
| B_0_4: | 4.15648308303e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -1.66327108599e-06 | no comment |
| B_1_2: | -6.93375225588e-11 | no comment |
| B_1_3: | 3.18445057635e-13 | no comment |
| B_2_0: | 1.55192637412e-06 | no comment |
| B_2_1: | -1.79759294553e-09 | no comment |
| B_2_2: | -5.29560433228e-13 | no comment |
| B_3_0: | -1.52365525032e-11 | no comment |
| B_3_1: | 6.35028476922e-13 | no comment |
| B_4_0: | -6.36568355175e-13 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.0302882438476 | no comment |
| AP_0_1: | 1.32927994173e-05 | no comment |
| AP_0_2: | -5.36332718643e-08 | no comment |
| AP_0_3: | -1.69222600677e-10 | no comment |
| AP_0_4: | -8.43638594071e-14 | no comment |
| AP_1_0: | -0.000168513257432 | no comment |
| AP_1_1: | 1.37409501782e-06 | no comment |
| AP_1_2: | 2.20907519696e-09 | no comment |
| AP_1_3: | -1.12182946408e-13 | no comment |
| AP_2_0: | -8.15954761588e-07 | no comment |
| AP_2_1: | -2.78576267779e-10 | no comment |
| AP_2_2: | 1.76121059109e-13 | no comment |
| AP_3_0: | 2.08956337109e-09 | no comment |
| AP_3_1: | -7.94243423477e-14 | no comment |
| AP_4_0: | 1.7588133571e-13 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.0359681520455 | no comment |
| BP_0_1: | -0.000145215241466 | no comment |
| BP_0_2: | 8.29584932678e-07 | no comment |
| BP_0_3: | 1.79913021769e-09 | no comment |
| BP_0_4: | -3.69891550162e-14 | no comment |
| BP_1_0: | 1.60214501246e-06 | no comment |
| BP_1_1: | 1.76760459364e-06 | no comment |
| BP_1_2: | 6.32603383422e-11 | no comment |
| BP_1_3: | -3.50578556834e-13 | no comment |
| BP_2_0: | -1.68236962491e-06 | no comment |
| BP_2_1: | 1.90927617763e-09 | no comment |
| BP_2_2: | 5.89928561237e-13 | no comment |
| BP_3_0: | 1.18092677594e-11 | no comment |
| BP_3_1: | -6.81139917608e-13 | no comment |
| BP_4_0: | 6.85635909706e-13 | no comment |
| _ATE: | '2021-12-14T05:29:46' | 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: | 'ITBdKTAcITAcITAc' | HDU checksum updated 2022-10-21T00:16:51 |
| DATASUM: | '474777461' | data unit checksum updated 2022-10-21T00:16:51 |