Image 7859807
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 7859807 |
| Filename: | /mnt/data3/auger/2024/20241224/04175/NF4/20241225035823-269-RA.fits |
| Dark: | calibrations/auger/masterdarks/dark_auger_NF4_6205_20181105_2x2_2048x2048_120.0.fits |
| Flat: | calibrations/auger/masterflats/masterflat_auger_NF4_6205_20181105_2x2_2048x2048_N.fits |
| Time: | 2024-12-25 03:58:23 UT |
| Night: | 20241224 |
| Site: | auger |
| CCD: | NF4 / 6205 |
| Type: | object |
| Image size: | 2072x2063 (2048x2048 usable) |
| Binning: | 2x2 |
| Exposure: | 120.0 s |
| Filter: | N |
| Target: | 4175 / ASASSN-V J070838.27-171952.9 CMa 4hv |
| RA: | 107.14797951983184 |
| Dec: | -17.31983504594468 |
| Alt / Az: | 62.8219420982048 234.456608286697 |
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: | 1735099103 | exposure start (seconds since 1.1.1970) |
| USEC: | 269860 | exposure start micro seconds |
| JD: | 2460669.66525711 | Modified Julian Date |
| DATE-OBS: | '2024-12-25T03:58:23.269' | start of exposure |
| TARGET: | 4175 | target id |
| TARSEL: | 4175 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 180818 | observation id |
| IMGID: | 11 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'NF4' | camera name |
| MOONDIST: | 93.3680391355476 | angular distance to between observation and the |
| MOONRA: | 204.817758345042 | lunar RA |
| MOONDEC: | -12.6749823290589 | lunar DEC |
| MOONPHA: | 63.3027578404751 | moon phase |
| MOONALT: | -16.0121653901956 | lunar altitude |
| MOONAZ: | 299.015778244857 | 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: | 10 | script loop count |
| SCRIPT: | 'binning=5 filter=N 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: | '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: | 21.89423 | detector air temperature |
| CCD_TEMP: | -19.4347 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.719 | [%] utilization of cooling power |
| VOLTAGE: | 11.38731 | [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: | 'ASASSN-V J070838.27-171952.9 CMa 4hv' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| WEATHER.NEXT_GOOD_WEATHER: | 1734994926.0 | date and time of next good we |
| UPS.NEXT_GOOD_WEATHER: | 1734739723.0 | 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: | 107.159458 | original position (epoch) RA |
| ORIDEC: | -17.331361 | 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: | 107.159458 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -17.331361 | telescope FOV center position (J2000) - with of |
| TARRA: | 107.140628 | target position with computed corrections (prec |
| TARDEC: | -17.47452 | target position with computed corrections (prec |
| CORR_RA: | -0.0188299999999799 | correction from closed loop RA |
| CORR_DEC: | -0.143159000000026 | correction from closed loop DEC |
| MO_RTS2RA: | 0.0 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | 0.0 | [deg] RTS2 model offsets DEC |
| TELRA: | 107.137916666667 | mount position (from sensors, sky coordinates) |
| TELDEC: | -17.4791666666667 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460669.67040024 | heliocentric JD |
| TEL_ALT: | 62.8219420982048 | horizontal telescope coordinates altitude |
| TEL_AZ: | 234.456608286697 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1735031415.02291 | Time of last mount park |
| AIRMASS: | 1.12391440631848 | Airmass of target location |
| HA: | 337.067679752794 | Location hour angle |
| LST: | 84.2055964194605 | Local Sidereal Time |
| MOVE_NUM: | 312 | number of movements performed by the driver; us |
| CORR_IMG: | 1 | ID of last image used for correction |
| CORR_OBS: | 180818 | ID of last observation used for correction |
| MNT_ROTA: | 0.0 | mount rotang |
| MNT_FLIP: | 0 | telescope flip |
| LOCATIME: | 59.4870833333333 | telescope local time |
| FLIP: | 'East' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1735099078.21449 | time when mount informations were collected |
| SUN_ALT: | -30.4331878152914 | solar altitude |
| SUN_AZ: | 10.1267269214589 | solar azimuth |
| FOC_TYPE: | 'ASA_AAF' | focuser type |
| FOC_POS: | 1764.0 | focuser position |
| FOC_TAR: | 1764.83569335938 | focuser target position |
| FOC_DEF: | 1879.83567134 | default target value |
| FOC_FILTEROFF: | -115.0 | 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: | 562.0 | focuser temperature |
| CAM_FILT: | 4 | filter used for image |
| AVERAGE: | 1365.60381243719 | average value of image |
| STDEV: | 1247.05050179236 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 107.159458 | reference value on 1st axis |
| CRVAL2T: | -17.331361 | 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: | 'N' | camera filter as string |
| DATE: | '2024-12-25T04:00:39.409' | 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: | 107.70090825 | RA of reference point |
| CRVAL2: | -17.8362696318 | 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: | -0.000497153084945 | Transformation matrix |
| CD1_2: | 2.07644958089e-06 | no comment |
| CD2_1: | -7.9477819799099e-06 | no comment |
| CD2_2: | 0.000499625619048 | 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: | 7.60579057266e-06 | no comment |
| A_0_3: | -1.13265285788e-09 | no comment |
| A_0_4: | 1.05211556015e-13 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 1.16960492657e-05 | no comment |
| A_1_2: | -6.08408999623e-09 | no comment |
| A_1_3: | 5.1590162946e-13 | no comment |
| A_2_0: | 1.97835276637e-05 | no comment |
| A_2_1: | -1.25616874324e-09 | no comment |
| A_2_2: | -2.9221666626e-13 | no comment |
| A_3_0: | -6.79184420065e-09 | no comment |
| A_3_1: | 5.77881039544e-13 | no comment |
| A_4_0: | 1.44932952667e-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: | 1.41578914127e-05 | no comment |
| B_0_3: | -4.61268687006e-09 | no comment |
| B_0_4: | -1.1334830386e-13 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 8.8510179383e-06 | no comment |
| B_1_2: | 4.58847751526e-10 | no comment |
| B_1_3: | 7.03900007358e-15 | no comment |
| B_2_0: | 2.83499846807e-06 | no comment |
| B_2_1: | -3.43876103621e-09 | no comment |
| B_2_2: | -2.18776131618e-13 | no comment |
| B_3_0: | 7.27046043063e-10 | no comment |
| B_3_1: | -4.41868742616e-13 | no comment |
| B_4_0: | -2.03161178933e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.0834327603337 | no comment |
| AP_0_1: | -0.000383335006859 | no comment |
| AP_0_2: | -6.9715376103e-06 | no comment |
| AP_0_3: | 9.30506657595e-10 | no comment |
| AP_0_4: | -9.04273085766e-14 | no comment |
| AP_1_0: | -0.000550885426856 | no comment |
| AP_1_1: | -1.04766972285e-05 | no comment |
| AP_1_2: | 5.69669386524e-09 | no comment |
| AP_1_3: | -4.78244917894e-13 | no comment |
| AP_2_0: | -1.85848537778e-05 | no comment |
| AP_2_1: | 7.80296663918e-10 | no comment |
| AP_2_2: | 3.06648077314e-13 | no comment |
| AP_3_0: | 6.32842434741e-09 | no comment |
| AP_3_1: | -5.30067953176e-13 | no comment |
| AP_4_0: | -1.24298977203e-13 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.0661299641471 | no comment |
| BP_0_1: | -0.000405520690285 | no comment |
| BP_0_2: | -1.33558777502e-05 | no comment |
| BP_0_3: | 4.32653485845e-09 | no comment |
| BP_0_4: | 1.24707530405e-13 | no comment |
| BP_1_0: | -0.000277192039937 | no comment |
| BP_1_1: | -8.03686359017e-06 | no comment |
| BP_1_2: | -7.29540030371e-10 | no comment |
| BP_1_3: | -7.8398110851299e-15 | no comment |
| BP_2_0: | -2.45760988016e-06 | no comment |
| BP_2_1: | 3.25077153613e-09 | no comment |
| BP_2_2: | 2.10290335262e-13 | no comment |
| BP_3_0: | -7.82719997167e-10 | no comment |
| BP_3_1: | 4.13978310389e-13 | no comment |
| BP_4_0: | 2.01543976565e-14 | no comment |
| _ATE: | '2024-12-25T04:00:33' | Date this file was created. |
| RA_ERR: | -0.0041900537 | RA error in position |
| DEC_ERR: | -0.0029242821 | DEC error in position |
| POS_ERR: | 0.0049457644843251 | error in position |