Image 6750587
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 6750587 |
| Filename: | /mnt/data3/auger/2023/20231108/00001/NF4/20231109034234-249-RA.fits |
| Bias: | calibrations/auger/masterdarks/dark_auger_NF4_40032_20230101_2x2_2048x2048_bias.fits |
| Dark current: | calibrations/auger/masterdarks/dark_auger_NF4_40032_20230101_2x2_2048x2048_dcurrent.fits |
| Flat: | calibrations/auger/masterflats/masterflat_auger_NF4_40032_20220406_2x2_2048x2048_V.fits |
| Time: | 2023-11-09 03:42:34 UT |
| Night: | 20231108 |
| Site: | auger |
| CCD: | NF4 / 40032 |
| Type: | object |
| Image size: | 2072x2063 (2048x2048 usable) |
| Binning: | 2x2 |
| Exposure: | 120.0 s |
| Filter: | V |
| Target: | 1 / Dark frames |
| RA: | 13.42186374014974 |
| Dec: | -45.56334914853471 |
| Alt / Az: | 35.4278251542164 359.164518973891 |
Full FITS header
| BITPIX: | 16 | ASCII or bytes array |
| NAXIS: | 2 | Minimal header |
| NAXIS1: | 2072 | length of data axis |
| NAXIS2: | 2063 | length of data axis |
| CTIME: | 1699501354 | exposure start (seconds since 1.1.1970) |
| USEC: | 249129 | exposure start micro seconds |
| JD: | 2460257.65160079 | Modified Julian Date |
| DATE-OBS: | '2023-11-09T03:42:34.249' | start of exposure |
| TARGET: | 1 | target id |
| TARSEL: | 1 | selector target id |
| TARTYPE: | 'd' | target type |
| OBSID: | 160319 | observation id |
| IMGID: | 1 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'NF4' | camera name |
| MOONDIST: | 135.761308400916 | angular distance to between observation and the |
| MOONRA: | 178.606803160586 | lunar RA |
| MOONDEC: | 3.21497024267699 | lunar DEC |
| MOONPHA: | 72.8592240027467 | moon phase |
| MOONALT: | -43.8755100625524 | lunar altitude |
| MOONAZ: | 306.168842459987 | 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: | 11 | script loop count |
| SCRIPT: | 'binning=5 filter=R E 120 filter=V E 120' | script used to take this i |
| 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: | '2x2' | [pixelX x pixelY] chip binning |
| BINX: | 2 | [pixels] binning along X axis |
| BINY: | 2 | [pixels] binning along X axis |
| SHUTTER: | 0 | shutter state (0 - opened, 1 - closed) |
| CCD_AIR: | 23.50045 | detector air temperature |
| CCD_TEMP: | -19.90493 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.741 | [%] utilization of cooling power |
| VOLTAGE: | 11.32812 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| PRODUCT_ID: | 40032 | 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 frames' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| FOC_TYPE: | 'ASA_AAF' | focuser type |
| FOC_POS: | 1891.0 | focuser position |
| FOC_TAR: | 1891.03405761719 | focuser target position |
| FOC_DEF: | 1891.03406814 | 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: | 521.0 | focuser temperature |
| WEATHER.NEXT_GOOD_WEATHER: | 1699501150.0 | date and time of next good we |
| UPS.NEXT_GOOD_WEATHER: | 1699502535.0 | 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: | 13.316630827433 | original position (epoch) RA |
| ORIDEC: | -45.5379698204764 | 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: | 13.316630827433 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -45.5379698204764 | telescope FOV center position (J2000) - with of |
| TARRA: | 13.316630827433 | target position with computed corrections (prec |
| TARDEC: | -45.5379698204764 | 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: | 128.651666666667 | mount position (from sensors, sky coordinates) |
| TELDEC: | -89.3161111111111 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460257.6536195 | heliocentric JD |
| TEL_ALT: | 35.4278251542164 | horizontal telescope coordinates altitude |
| TEL_AZ: | 359.164518973891 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1699501088.7444 | Time of last mount park |
| AIRMASS: | 1.72283522726775 | Airmass of target location |
| HA: | 264.53536288874 | Location hour angle |
| LST: | 33.1870295554071 | Local Sidereal Time |
| MOVE_NUM: | 1767 | 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: | 54.5720833333333 | telescope local time |
| FLIP: | 'East' | telescope flip |
| GSTAT: | '5' | low-level status as returned by mount |
| MNT_INFO: | 1699501098.30801 | time when mount informations were collected |
| SUN_ALT: | -37.0825789365529 | solar altitude |
| SUN_AZ: | 11.3327005817744 | solar azimuth |
| CAM_FILT: | 1 | filter used for image |
| AVERAGE: | 1082.6426154792 | average value of image |
| STDEV: | 341.191819874026 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 13.316630827433 | reference value on 1st axis |
| CRVAL2T: | -45.5379698204764 | reference value on 2nd axis |
| CRPIX1T: | 1000.0 | reference pixel of the 1st axis |
| CRPIX2T: | 957.0 | reference pixel of the 2nd axis |
| CDELT1T: | 0.0005 | delta along 1st axis |
| CDELT2T: | -0.0005 | delta along 2nd axis |
| CROTA2T: | 0.0 | rotational angle |
| DATASEC: | '[16:2063,6:2053]' | good data section |
| FILTER: | 'V' | camera filter as string |
| DATE: | '2023-11-09T03:45:44.441' | 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: | 14.1820876086 | RA of reference point |
| CRVAL2: | -46.0737591145 | 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: | -0.000494421551675 | Transformation matrix |
| CD1_2: | 1.97655854207e-07 | no comment |
| CD2_1: | -1.75944834482e-05 | no comment |
| CD2_2: | 0.000495463304599 | no comment |
| IMAGEW: | 2072 | Image width, in pixels. |
| IMAGEH: | 2063 | 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: | 1.91368324217e-05 | no comment |
| A_0_3: | -1.01168017148e-08 | no comment |
| A_0_4: | 2.50687293059e-12 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 1.8778862323e-05 | no comment |
| A_1_2: | -8.17104528589e-09 | no comment |
| A_1_3: | 1.19569495476e-13 | no comment |
| A_2_0: | 2.53132709744e-05 | no comment |
| A_2_1: | -6.00546771091e-09 | no comment |
| A_2_2: | 1.40063646356e-12 | no comment |
| A_3_0: | -9.6744345832e-09 | no comment |
| A_3_1: | 1.26474326426e-12 | no comment |
| A_4_0: | 6.88221253778e-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: | 2.71734188216e-05 | no comment |
| B_0_3: | -1.37803044031e-08 | no comment |
| B_0_4: | 1.99526376612e-12 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 4.03057171136e-06 | no comment |
| B_1_2: | 7.7405515001e-09 | no comment |
| B_1_3: | -6.27094449858e-13 | no comment |
| B_2_0: | 1.89174119571e-05 | no comment |
| B_2_1: | -6.78710649919e-09 | no comment |
| B_2_2: | -2.6897835201e-12 | no comment |
| B_3_0: | -7.55633927953e-09 | no comment |
| B_3_1: | 2.22150827144e-12 | no comment |
| B_4_0: | 1.11257442184e-12 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.128716192932 | no comment |
| AP_0_1: | -0.000795074767476 | no comment |
| AP_0_2: | -1.71850260585e-05 | no comment |
| AP_0_3: | 8.94104733052e-09 | no comment |
| AP_0_4: | -2.23489915793e-12 | no comment |
| AP_1_0: | -0.000896680782354 | no comment |
| AP_1_1: | -1.63245000701e-05 | no comment |
| AP_1_2: | 7.17997053905e-09 | no comment |
| AP_1_3: | 6.52642179381e-14 | no comment |
| AP_2_0: | -2.31407374058e-05 | no comment |
| AP_2_1: | 4.76731962627e-09 | no comment |
| AP_2_2: | -1.29322531133e-12 | no comment |
| AP_3_0: | 8.73646856587e-09 | no comment |
| AP_3_1: | -1.02752401415e-12 | no comment |
| AP_4_0: | -5.97275519396e-13 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.112029621058 | no comment |
| BP_0_1: | -0.000686236732016 | no comment |
| BP_0_2: | -2.54313480321e-05 | no comment |
| BP_0_3: | 1.28587071734e-08 | no comment |
| BP_0_4: | -1.8104808816e-12 | no comment |
| BP_1_0: | -0.000704423363284 | no comment |
| BP_1_1: | -2.34427776067e-06 | no comment |
| BP_1_2: | -7.9604023466199e-09 | no comment |
| BP_1_3: | 5.67675490004e-13 | no comment |
| BP_2_0: | -1.7272120612e-05 | no comment |
| BP_2_1: | 6.24179484261e-09 | no comment |
| BP_2_2: | 2.50052697499e-12 | no comment |
| BP_3_0: | 6.65015324742e-09 | no comment |
| BP_3_1: | -2.03108150095e-12 | no comment |
| BP_4_0: | -9.47157950508e-13 | no comment |
| _ATE: | '2023-11-09T03:45:40' | Date this file was created. |
| RA_ERR: | -0.133967613 | RA error in position |
| DEC_ERR: | 0.0406246381 | DEC error in position |
| POS_ERR: | 0.101459899274199 | error in position |
| CHECKSUM: | 'VKBKYI9KVIAKVI9K' | HDU checksum updated 2024-12-12T10:38:44 |
| DATASUM: | '2578427099' | data unit checksum updated 2024-12-12T10:38:44 |