Image 4016498
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 4016498 |
| Filename: | /mnt/data0/auger/2020/20200901/04087/NF4/20200902000329-256-RA.fits |
| Dark: | calibrations/auger/masterdarks/dark_auger_NF4_6205_20180913_1x1_4096x4096_120.0.fits |
| Flat: | calibrations/auger/masterflats/masterflat_auger_NF4_6205_20190514_1x1_4096x4096_V.fits |
| Time: | 2020-09-02 00:03:29 UT |
| Night: | 20200901 |
| Site: | auger |
| CCD: | NF4 / 6205 |
| Type: | object |
| Image size: | 4144x4127 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 120.0 s |
| Filter: | V |
| Target: | 4087 / GN TrA |
| RA: | 237.337870662 |
| Dec: | -66.7609480444 |
| Alt / Az: | 52.7159694257 22.0192038622 |
Full FITS header
| BITPIX: | 16 | unsigned short data |
| NAXIS: | 2 | number of axes |
| NAXIS1: | 4144 | length of data axis |
| NAXIS2: | 4127 | length of data axis |
| PCOUNT: | 0 | size of special data area |
| GCOUNT: | 1 | one data group (required keyword) |
| XTENSION: | 'BINTABLE' | binary table extension |
| CTIME: | 1599005009 | exposure start (seconds since 1.1.1970) |
| USEC: | 256291 | exposure start micro seconds |
| JD: | 2459094.5023361 | Modified Julian Date |
| DATE-OBS: | '2020-09-02T00:03:29.256' | start of exposure |
| TARGET: | 4087 | target id |
| TARSEL: | 4087 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 110508 | observation id |
| IMGID: | 18 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'NF4' | camera name |
| MOONDIST: | 83.0196294398711 | angular distance to between observation and the |
| MOONRA: | 340.702532912674 | lunar RA |
| MOONDEC: | -13.2749217423346 | lunar DEC |
| MOONPHA: | 2.97556128431923 | moon phase |
| MOONALT: | 25.7439211290066 | lunar altitude |
| MOONAZ: | 268.235636861431 | lunar azimuth |
| EXPOSURE: | 120.0 | exposure length in seconds |
| EXPTIME: | 120.0 | exposure length in seconds |
| INSTRUME: | 'FRAM' | 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: | 'FNF' | name of focuser |
| SCRIPREP: | 17 | script loop count |
| SCRIPT: | 'filter=V E 120' | 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: | 11.94048 | detector air temperature |
| CCD_TEMP: | -19.61049 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.484 | [%] utilization of cooling power |
| VOLTAGE: | 11.05571 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| PRODUCT_ID: | 6205 | 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: | 'GN TrA' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| WEATHER.NEXT_GOOD_WEATHER: | 1598850538.0 | date and time of next good we |
| UPS.NEXT_GOOD_WEATHER: | 1598850538.0 | date and time of next good weathe |
| FOC_TYPE: | 'ASA_AAF' | focuser type |
| FOC_POS: | 1554.0 | focuser position |
| FOC_TAR: | 1554.56311035156 | focuser target position |
| FOC_DEF: | 1554.56312625 | 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 |
| STATUS: | '#S004 F NSO' | low-level status as returned by focuser |
| FOC_TEMP: | 424.0 | focuser temperature |
| 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: | 237.245833 | original position (epoch) RA |
| ORIDEC: | -66.742222 | 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: | 237.245833 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -66.742222 | telescope FOV center position (J2000) - with of |
| TARRA: | 237.740169832051 | target position with computed corrections (prec |
| TARDEC: | -66.7998478361525 | 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: | 237.773333333333 | mount position (from sensors, sky coordinates) |
| TELDEC: | -66.8094444444444 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2459094.50332189 | heliocentric JD |
| TEL_ALT: | 52.7159694256776 | horizontal telescope coordinates altitude |
| TEL_AZ: | 22.019203862227 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1598957050.91478 | Time of last mount park |
| AIRMASS: | 1.25636144182988 | Airmass of target location |
| HA: | 35.2215295724988 | Location hour angle |
| LST: | 272.994862905832 | Local Sidereal Time |
| MOVE_NUM: | 210 | 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: | 315.954166666667 | telescope local time |
| FLIP: | 'West' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1599005001.83952 | time when mount informations were collected |
| SUN_ALT: | -22.2816216490352 | solar altitude |
| SUN_AZ: | 83.7360231225845 | solar azimuth |
| CAM_FILT: | 1 | filter used for image |
| AVERAGE: | 897.27267848606 | average value of image |
| STDEV: | 157.401116523181 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 237.245833 | reference value on 1st axis |
| CRVAL2T: | -66.742222 | reference value on 2nd axis |
| CRPIX1T: | 2000.0 | reference pixel of the 1st axis |
| CRPIX2T: | 1914.0 | reference pixel of the 2nd axis |
| CDELT1T: | 0.00025 | delta along 1st axis |
| CDELT2T: | -0.00025 | delta along 2nd axis |
| CROTA2T: | 0.0 | rotational angle |
| DATASEC: | '[31:4126,12:4107]' | good data section |
| FILTER: | 'V' | camera filter as string |
| DATE: | '2020-09-02T00:06:07.241' | 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: | 238.814043625 | RA of reference point |
| CRVAL2: | -67.2191220109 | DEC of reference point |
| CRPIX1: | 0 | X reference pixel |
| CRPIX2: | 0 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.000246690194918 | Transformation matrix |
| CD1_2: | -2.73437564944e-05 | no comment |
| CD2_1: | -3.31524712139e-05 | no comment |
| CD2_2: | 0.00024709092896 | 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: | 2.3857100323e-06 | no comment |
| A_0_3: | 1.01367398099e-10 | no comment |
| A_0_4: | -1.07343614616e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 5.53146202842e-06 | no comment |
| A_1_2: | -1.26255721946e-09 | no comment |
| A_1_3: | -8.34132988458e-15 | no comment |
| A_2_0: | 8.55764264809e-06 | no comment |
| A_2_1: | -5.22816054847e-12 | no comment |
| A_2_2: | 1.50797746467e-14 | no comment |
| A_3_0: | -1.40734660228e-09 | no comment |
| A_3_1: | -9.21206048512e-15 | no comment |
| A_4_0: | 1.62862106941e-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: | 9.13810233874e-06 | no comment |
| B_0_3: | -1.43158125656e-09 | no comment |
| B_0_4: | 9.84130482543e-15 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 6.32138682917e-06 | no comment |
| B_1_2: | -4.24879047442e-10 | no comment |
| B_1_3: | 5.00945546737e-14 | no comment |
| B_2_0: | 3.16399692168e-06 | no comment |
| B_2_1: | -1.39398442505e-09 | no comment |
| B_2_2: | 2.3023941999e-14 | no comment |
| B_3_0: | -1.20633422247e-10 | no comment |
| B_3_1: | 1.74564446561e-14 | no comment |
| B_4_0: | 9.56780802751e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.140445296386 | no comment |
| AP_0_1: | -0.000306729804495 | no comment |
| AP_0_2: | -2.15958804479e-06 | no comment |
| AP_0_3: | -1.14943202418e-10 | no comment |
| AP_0_4: | 9.47447096005e-15 | no comment |
| AP_1_0: | -0.000450210204935 | no comment |
| AP_1_1: | -5.04111441811e-06 | no comment |
| AP_1_2: | 1.20658486832e-09 | no comment |
| AP_1_3: | 6.10142661499e-15 | no comment |
| AP_2_0: | -8.09084750019e-06 | no comment |
| AP_2_1: | -6.28935359479e-11 | no comment |
| AP_2_2: | -1.60700446803e-14 | no comment |
| AP_3_0: | 1.33544290153e-09 | no comment |
| AP_3_1: | 7.80488955881e-15 | no comment |
| AP_4_0: | -1.65861249037e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.149708296356 | no comment |
| BP_0_1: | -0.000485774870524 | no comment |
| BP_0_2: | -8.6286138226999e-06 | no comment |
| BP_0_3: | 1.35654186516e-09 | no comment |
| BP_0_4: | -1.12286179196e-14 | no comment |
| BP_1_0: | -0.000345993992382 | no comment |
| BP_1_1: | -5.75550788895e-06 | no comment |
| BP_1_2: | 3.26479345077e-10 | no comment |
| BP_1_3: | -4.67339112879e-14 | no comment |
| BP_2_0: | -2.88473820751e-06 | no comment |
| BP_2_1: | 1.32039587878e-09 | no comment |
| BP_2_2: | -2.19636544826e-14 | no comment |
| BP_3_0: | 8.91806411881e-11 | no comment |
| BP_3_1: | -1.69336508033e-14 | no comment |
| BP_4_0: | -9.04370583712e-15 | no comment |
| _ATE: | '2020-09-01T21:06:01' | Date this file was created. |
| RA_ERR: | -0.1291132792 | RA error in position |
| DEC_ERR: | 0.0291783825 | DEC error in position |
| POS_ERR: | 0.0579117938518326 | error in position |
| CHECKSUM: | '5hAhAZ7f8fAfAZ5f' | HDU checksum updated 2022-10-20T02:10:34 |
| DATASUM: | '2599405790' | data unit checksum updated 2022-10-20T02:10:34 |