Image 4776269
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Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 4776269 |
| Filename: | /mnt/data0/auger/2021/20211212/00071/WF8/20211213015323-503-RA.fits |
| Time: | 2021-12-13 01:53:23 UT |
| Night: | 20211212 |
| Site: | auger |
| CCD: | WF8 / 6132 |
| Type: | object |
| Image size: | 4144x4127 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | V |
| Target: | 71 / Subpixel test V |
| RA: | 75.19035631765864 |
| Dec: | -60.35031990704078 |
| Alt / Az: | 57.0947733422232 328.904409779209 |
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: | 1639360403 | exposure start (seconds since 1.1.1970) |
| USEC: | 503095 | exposure start micro seconds |
| JD: | 2459561.57858388 | Modified Julian Date |
| DATE-OBS: | '2021-12-13T01:53:23.503' | start of exposure |
| TARGET: | 71 | target id |
| TARSEL: | 71 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 131510 | observation id |
| IMGID: | 2 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF8' | camera name |
| MOONDIST: | 77.5278486143144 | angular distance to between observation and the |
| MOONRA: | 14.6808492945591 | lunar RA |
| MOONDEC: | 2.08155174642332 | lunar DEC |
| MOONPHA: | 36.9801690549051 | moon phase |
| MOONALT: | 45.1507180512459 | lunar altitude |
| MOONAZ: | 141.279437048904 | 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: | 'tempdisable 10800 loopdisable filter=V for 20 { GM2000.WOFFS=(rand(-0.03,0.03),rand(-0.03,0.03)) E 30 }' | 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: | 25.76367 | detector air temperature |
| CCD_TEMP: | -19.65224 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.711 | [%] utilization of cooling power |
| VOLTAGE: | 11.10577 | [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: | 'Subpixel test V' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| WEATHER.NEXT_GOOD_WEATHER: | 1639348897.0 | date and time of next good we |
| UPS.NEXT_GOOD_WEATHER: | 1639350002.0 | 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: | 75.0 | original position (epoch) RA |
| ORIDEC: | -60.0 | original position (epoch) DEC |
| OEPOCH: | 2000.0 | epoch (2000,..) |
| PMRA: | 0.0 | proper motion/year RA |
| PMDEC: | 0.0 | proper motion/year DEC |
| OFFSRA: | -0.0222125999999889 | object offset RA |
| OFFSDEC: | -0.0234715000000278 | object offset DEC |
| OBJRA: | 74.9777874 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -60.0234715 | telescope FOV center position (J2000) - with of |
| TARRA: | 74.9777874 | target position with computed corrections (prec |
| TARDEC: | -60.0234715 | 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: | 74.97875 | mount position (from sensors, sky coordinates) |
| TELDEC: | -60.0233333333333 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2459561.57957928 | heliocentric JD |
| TEL_ALT: | 57.0947733422232 | horizontal telescope coordinates altitude |
| TEL_AZ: | 328.904409779209 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1639349725.82906 | Time of last mount park |
| AIRMASS: | 1.19075363945888 | Airmass of target location |
| HA: | 325.83769847261 | Location hour angle |
| LST: | 40.8164484726096 | Local Sidereal Time |
| MOVE_NUM: | 13 | 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: | 28.2879166666667 | telescope local time |
| FLIP: | 'East' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1639360389.64755 | time when mount informations were collected |
| SUN_ALT: | -20.576048206269 | solar altitude |
| SUN_AZ: | 38.4638773910598 | solar azimuth |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | -311.0 | focuser position |
| FOC_TAR: | -310.869750976562 | focuser target position |
| FOC_DEF: | -235.869739479 | default target value |
| FOC_FILTEROFF: | 0.0 | offset related to actual filter |
| FOC_FOFF: | 0.0 | offset from focusing routine |
| FOC_TOFF: | -75.0 | temporary offset for focusing |
| FOC_TEMP: | 14.0 | focuser temperature |
| CAM_FILT: | 1 | filter used for image |
| AVERAGE: | 633.07211444457 | average value of image |
| STDEV: | 196.352126853932 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 74.9777874 | reference value on 1st axis |
| CRVAL2T: | -60.0234715 | 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: | '2021-12-13T01:54:19.821' | 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: | 78.3364229322 | RA of reference point |
| CRVAL2: | -59.9494125352 | DEC of reference point |
| CRPIX1: | 1868.2370402 | X reference pixel |
| CRPIX2: | 1143.20385742 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 8.32357696876e-05 | Transformation matrix |
| CD1_2: | -0.00170960228306 | no comment |
| CD2_1: | -0.00171602189866 | no comment |
| CD2_2: | -8.15970482789e-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: | 2.93740715168e-07 | no comment |
| A_0_3: | -4.82672828387e-11 | no comment |
| A_0_4: | 1.54935576399e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 4.34120974063e-06 | no comment |
| A_1_2: | -1.84886974914e-09 | no comment |
| A_1_3: | -1.00885118401e-14 | no comment |
| A_2_0: | 5.74881057806e-07 | no comment |
| A_2_1: | -2.69790592073e-11 | no comment |
| A_2_2: | 1.80474856591e-14 | no comment |
| A_3_0: | -1.90303886478e-09 | no comment |
| A_3_1: | 5.96560249628e-15 | no comment |
| A_4_0: | 4.702118153e-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: | 6.14621166168e-06 | no comment |
| B_0_3: | -1.86990544236e-09 | no comment |
| B_0_4: | -2.69915303727e-16 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 2.02010202797e-07 | no comment |
| B_1_2: | -5.06992166156e-11 | no comment |
| B_1_3: | 2.05675255262e-14 | no comment |
| B_2_0: | 1.76485821368e-06 | no comment |
| B_2_1: | -1.83935771546e-09 | no comment |
| B_2_2: | -1.77429882754e-14 | no comment |
| B_3_0: | 6.59994980152e-12 | no comment |
| B_3_1: | 3.48982450713e-15 | no comment |
| B_4_0: | -7.23630032837e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.01541305082 | no comment |
| AP_0_1: | 2.64814657879e-05 | no comment |
| AP_0_2: | -3.04202682982e-07 | no comment |
| AP_0_3: | 4.84701473012e-11 | no comment |
| AP_0_4: | -1.57530031219e-14 | no comment |
| AP_1_0: | -7.0616190859999e-05 | no comment |
| AP_1_1: | -4.48446043718e-06 | no comment |
| AP_1_2: | 1.93656171213e-09 | no comment |
| AP_1_3: | 1.50016264572e-15 | no comment |
| AP_2_0: | -6.14263390058e-07 | no comment |
| AP_2_1: | 1.52185815624e-11 | no comment |
| AP_2_2: | -1.32543463355e-14 | no comment |
| AP_3_0: | 1.97550115715e-09 | no comment |
| AP_3_1: | -1.50668993301e-14 | no comment |
| AP_4_0: | 4.26751179782e-16 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.0779319044882 | no comment |
| BP_0_1: | 2.7797197754e-05 | no comment |
| BP_0_2: | -6.29277569772e-06 | no comment |
| BP_0_3: | 1.93830633665e-09 | no comment |
| BP_0_4: | -8.71475213606e-15 | no comment |
| BP_1_0: | 2.84436056518e-05 | no comment |
| BP_1_1: | -2.19464042417e-07 | no comment |
| BP_1_2: | 3.58750630181e-11 | no comment |
| BP_1_3: | -1.61038068768e-14 | no comment |
| BP_2_0: | -1.83694406789e-06 | no comment |
| BP_2_1: | 1.91608180962e-09 | no comment |
| BP_2_2: | 9.34000160277e-15 | no comment |
| BP_3_0: | -1.22329697235e-11 | no comment |
| BP_3_1: | 1.37697958732e-15 | no comment |
| BP_4_0: | 7.52746108806e-15 | no comment |
| _ATE: | '2021-12-13T01:54:14' | 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: | '9A92I8609A60G760' | HDU checksum updated 2022-10-21T00:12:05 |
| DATASUM: | '956817192' | data unit checksum updated 2022-10-21T00:12:05 |