Image 7737071
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 7737071 |
| Filename: | /mnt/data3/auger/2024/20241105/04170/NF4/20241106052756-852-RA.fits |
| Bias: | calibrations/auger/masterdarks/dark_auger_NF4_40032_20240401_2x2_2048x2048_bias.fits |
| Dark current: | calibrations/auger/masterdarks/dark_auger_NF4_40032_20240401_2x2_2048x2048_dcurrent.fits |
| Flat: | calibrations/auger/masterflats/masterflat_auger_NF4_40032_20220406_2x2_2048x2048_N.fits |
| Time: | 2024-11-06 05:27:56 UT |
| Night: | 20241105 |
| Site: | auger |
| CCD: | NF4 / 40032 |
| Type: | object |
| Image size: | 2072x2063 (2048x2048 usable) |
| Binning: | 2x2 |
| Exposure: | 120.0 s |
| Filter: | N |
| Target: | 4170 / ASASSN-V J085631.48-401412.6 Vel 4hv |
| RA: | 134.10258304964194 |
| Dec: | -40.22743939467117 |
| Alt / Az: | 31.9343833794052 299.32023801233 |
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: | 1730870876 | exposure start (seconds since 1.1.1970) |
| USEC: | 852117 | exposure start micro seconds |
| JD: | 2460620.7272397 | Modified Julian Date |
| DATE-OBS: | '2024-11-06T05:27:56.852' | start of exposure |
| TARGET: | 4170 | target id |
| TARSEL: | 4170 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 178893 | observation id |
| IMGID: | 25 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'NF4' | camera name |
| MOONDIST: | 103.641677580992 | angular distance to between observation and the |
| MOONRA: | 278.111460489993 | lunar RA |
| MOONDEC: | -28.4031179329644 | lunar DEC |
| MOONPHA: | 70.2747475146979 | moon phase |
| MOONALT: | -15.9744349323916 | lunar altitude |
| MOONAZ: | 35.720323801876 | 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: | 24 | 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: | 18.47524 | detector air temperature |
| CCD_TEMP: | -19.56434 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.64 | [%] utilization of cooling power |
| VOLTAGE: | 11.25788 | [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: | 'ASASSN-V J085631.48-401412.6 Vel 4hv' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| WEATHER.NEXT_GOOD_WEATHER: | 1730703146.0 | date and time of next good we |
| UPS.NEXT_GOOD_WEATHER: | 1730231363.0 | 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: | 134.131167 | original position (epoch) RA |
| ORIDEC: | -40.236833 | 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: | 134.131167 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -40.236833 | telescope FOV center position (J2000) - with of |
| TARRA: | 133.921113 | target position with computed corrections (prec |
| TARDEC: | -40.222643 | target position with computed corrections (prec |
| CORR_RA: | -0.210054000000014 | correction from closed loop RA |
| CORR_DEC: | 0.01419 | correction from closed loop DEC |
| MO_RTS2RA: | 0.0 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | 0.0 | [deg] RTS2 model offsets DEC |
| TELRA: | 133.929583333333 | mount position (from sensors, sky coordinates) |
| TELDEC: | -40.2013888888889 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460620.72722739 | heliocentric JD |
| TEL_ALT: | 31.9343833794052 | horizontal telescope coordinates altitude |
| TEL_AZ: | 299.32023801233 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1730798046.98967 | Time of last mount park |
| AIRMASS: | 1.88731703302852 | Airmass of target location |
| HA: | 284.353509699224 | Location hour angle |
| LST: | 58.2830930325575 | Local Sidereal Time |
| MOVE_NUM: | 2013 | number of movements performed by the driver; us |
| CORR_IMG: | 1 | ID of last image used for correction |
| CORR_OBS: | 178893 | ID of last observation used for correction |
| MNT_ROTA: | 0.0 | mount rotang |
| MNT_FLIP: | 0 | telescope flip |
| LOCATIME: | 81.80375 | telescope local time |
| FLIP: | 'East' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1730870833.5099 | time when mount informations were collected |
| SUN_ALT: | -36.0301588031728 | solar altitude |
| SUN_AZ: | 339.707391657139 | solar azimuth |
| FOC_TYPE: | 'ASA_AAF' | focuser type |
| FOC_POS: | 1744.0 | focuser position |
| FOC_TAR: | 1744.5791015625 | focuser target position |
| FOC_DEF: | 1859.57915832 | 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: | 505.0 | focuser temperature |
| CAM_FILT: | 4 | filter used for image |
| AVERAGE: | 1555.26937052349 | average value of image |
| STDEV: | 163.807782279189 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 134.131167 | reference value on 1st axis |
| CRVAL2T: | -40.236833 | 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: | '2024-11-06T05:30:13.135' | 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: | 134.857105476 | RA of reference point |
| CRVAL2: | -40.6912898336 | 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: | -0.000494984056247 | Transformation matrix |
| CD1_2: | -4.92729021619e-05 | no comment |
| CD2_1: | -5.47298615474e-05 | no comment |
| CD2_2: | 0.000499680184367 | 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: | -6.5939504306e-07 | no comment |
| A_0_3: | 2.68116189066e-09 | no comment |
| A_0_4: | -3.16733225006e-13 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 9.72238064718e-06 | no comment |
| A_1_2: | -1.86492779872e-10 | no comment |
| A_1_3: | -1.82364764898e-12 | no comment |
| A_2_0: | 1.6892601328e-05 | no comment |
| A_2_1: | -3.63743570118e-09 | no comment |
| A_2_2: | 5.54718355889e-13 | no comment |
| A_3_0: | -4.28073471528e-09 | no comment |
| A_3_1: | 6.76686720653e-13 | no comment |
| A_4_0: | -3.78011936426e-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: | 6.34289892952e-06 | no comment |
| B_0_3: | -6.18364272574e-10 | no comment |
| B_0_4: | -6.38529980142e-13 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 3.02911014502e-06 | no comment |
| B_1_2: | 4.35724856235e-09 | no comment |
| B_1_3: | -1.0127026006e-12 | no comment |
| B_2_0: | -5.32702026586e-06 | no comment |
| B_2_1: | -1.50074361565e-09 | no comment |
| B_2_2: | -7.0244478437e-13 | no comment |
| B_3_0: | 7.24690519118e-09 | no comment |
| B_3_1: | -4.88137882165e-13 | no comment |
| B_4_0: | -1.73213209083e-12 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.0613583117898 | no comment |
| AP_0_1: | -0.000182054465546 | no comment |
| AP_0_2: | 7.61063374262e-07 | no comment |
| AP_0_3: | -2.60006570023e-09 | no comment |
| AP_0_4: | 2.88175814494e-13 | no comment |
| AP_1_0: | -0.00042422934438 | no comment |
| AP_1_1: | -9.05475855356e-06 | no comment |
| AP_1_2: | 1.68916636801e-10 | no comment |
| AP_1_3: | 1.73974475759e-12 | no comment |
| AP_2_0: | -1.60174322383e-05 | no comment |
| AP_2_1: | 3.29075300074e-09 | no comment |
| AP_2_2: | -5.31566206177e-13 | no comment |
| AP_3_0: | 4.03812692705e-09 | no comment |
| AP_3_1: | -6.24172968351e-13 | no comment |
| AP_4_0: | 3.42043867328e-13 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.0358444902871 | no comment |
| BP_0_1: | -0.00017397268027 | no comment |
| BP_0_2: | -6.12248384779e-06 | no comment |
| BP_0_3: | 6.08055176459e-10 | no comment |
| BP_0_4: | 6.17036293488e-13 | no comment |
| BP_1_0: | -7.10708265228e-05 | no comment |
| BP_1_1: | -2.83893203369e-06 | no comment |
| BP_1_2: | -4.27792166552e-09 | no comment |
| BP_1_3: | 9.46993244105999e-13 | no comment |
| BP_2_0: | 5.14370857125e-06 | no comment |
| BP_2_1: | 1.55404193345e-09 | no comment |
| BP_2_2: | 6.68995299085e-13 | no comment |
| BP_3_0: | -6.86038184009e-09 | no comment |
| BP_3_1: | 4.19077437582e-13 | no comment |
| BP_4_0: | 1.60871564598e-12 | no comment |
| _ATE: | '2024-11-06T05:30:08' | Date this file was created. |
| RA_ERR: | 0.0122825185 | RA error in position |
| DEC_ERR: | -0.006598419 | DEC error in position |
| POS_ERR: | 0.0114132738665707 | error in position |