Image 7634878
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Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 7634878 |
| Filename: | /mnt/data3/auger/2024/20240924/00050/NF4/20240925014316-569-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_R.fits |
| Time: | 2024-09-25 01:43:16 UT |
| Night: | 20240924 |
| Site: | auger |
| CCD: | NF4 / 40032 |
| Type: | object |
| Image size: | 2072x2063 (2048x2048 usable) |
| Binning: | 2x2 |
| Exposure: | 120.0 s |
| Filter: | R |
| Target: | 50 / GRANDMA_S240925n_30412 |
| RA: | 308.345374985 |
| Dec: | 22.708616736 |
| Alt / Az: | 30.4688134101 166.721196828 |
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: | 1727228596 | exposure start (seconds since 1.1.1970) |
| USEC: | 569342 | exposure start micro seconds |
| JD: | 2460578.57152792 | Modified Julian Date |
| DATE-OBS: | '2024-09-25T01:43:16.569' | start of exposure |
| TARGET: | 50 | target id |
| TARSEL: | 50 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 176535 | observation id |
| IMGID: | 4 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'NF4' | camera name |
| MOONDIST: | -9.1191291391491e-36 | angular distance to between observation and the |
| MOONRA: | 96.3888849257938 | lunar RA |
| MOONDEC: | 28.6034658502499 | lunar DEC |
| MOONPHA: | 51.8484504124291 | moon phase |
| MOONALT: | -52.0990595026404 | lunar altitude |
| MOONAZ: | 267.642441840976 | 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: | 0 | script loop count |
| SCRIPT: | "tempdisable 3600 binning=5 exe 'rts2.py -p 20 -f R -e 120 -n 2'" | home/karpov/fram-grandma/observe_&' 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: | 15.59019 | detector air temperature |
| CCD_TEMP: | -19.55556 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.614 | [%] utilization of cooling power |
| VOLTAGE: | 11.25898 | [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: | 'GRANDMA_S240925n_30412' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| WEATHER.NEXT_GOOD_WEATHER: | 1727209463.0 | date and time of next good we |
| UPS.NEXT_GOOD_WEATHER: | 1726858085.0 | 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: | 308.26979 | original position (epoch) RA |
| ORIDEC: | 22.86486 | 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: | 308.26979 | telescope FOV center position (J2000) - with of |
| OBJDEC: | 22.86486 | telescope FOV center position (J2000) - with of |
| TARRA: | 308.26979 | target position with computed corrections (prec |
| TARDEC: | 22.86486 | 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: | 308.269583333333 | mount position (from sensors, sky coordinates) |
| TELDEC: | 22.8636111111111 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460578.57560009 | heliocentric JD |
| TEL_ALT: | 30.4688134101395 | horizontal telescope coordinates altitude |
| TEL_AZ: | 166.721196827968 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1727172951.86048 | Time of last mount park |
| AIRMASS: | 1.96833800111989 | Airmass of target location |
| HA: | 12.4067920497116 | Location hour angle |
| LST: | 320.676375383045 | Local Sidereal Time |
| MOVE_NUM: | 1019 | 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: | 25.7454166666667 | telescope local time |
| FLIP: | 'West' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1727228580.01203 | time when mount informations were collected |
| SUN_ALT: | -37.1292722061824 | solar altitude |
| SUN_AZ: | 55.7437561493469 | solar azimuth |
| FOC_TYPE: | 'ASA_AAF' | focuser type |
| FOC_POS: | 1836.0 | focuser position |
| FOC_TAR: | 1836.26257324219 | focuser target position |
| FOC_DEF: | 1846.26252505 | default target value |
| FOC_FILTEROFF: | -10.0 | 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: | 493.0 | focuser temperature |
| CAM_FILT: | 2 | filter used for image |
| AVERAGE: | 1207.80826807869 | average value of image |
| STDEV: | 473.849878246434 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 308.26979 | reference value on 1st axis |
| CRVAL2T: | 22.86486 | 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: | 'R' | camera filter as string |
| DATE: | '2024-09-25T01:45:31.848' | 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: | 307.723147392 | RA of reference point |
| CRVAL2: | 23.1739725354 | 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: | 0.000496227650458 | Transformation matrix |
| CD1_2: | 4.44692374676e-05 | no comment |
| CD2_1: | 5.62658459831e-05 | no comment |
| CD2_2: | -0.000496880208839 | 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: | 7.6076364623e-06 | no comment |
| A_0_3: | -1.26156417644e-09 | no comment |
| A_0_4: | 2.09772274698e-13 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 9.21317270591999e-06 | no comment |
| A_1_2: | -4.67432636711e-09 | no comment |
| A_1_3: | -3.78483934056e-14 | no comment |
| A_2_0: | 1.35575880989e-05 | no comment |
| A_2_1: | 5.56655154541e-10 | no comment |
| A_2_2: | -1.62930068002e-13 | no comment |
| A_3_0: | -3.46153823421e-09 | no comment |
| A_3_1: | -4.7648182994e-14 | no comment |
| A_4_0: | -3.87880086458e-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: | 1.66161657219e-05 | no comment |
| B_0_3: | -5.50114005744e-09 | no comment |
| B_0_4: | 8.70920001674e-15 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 1.47592485336e-05 | no comment |
| B_1_2: | -2.84279279179e-09 | no comment |
| B_1_3: | 7.33841164363e-13 | no comment |
| B_2_0: | 5.74386418957e-06 | no comment |
| B_2_1: | -7.2190968026e-09 | no comment |
| B_2_2: | 4.00086630797e-13 | no comment |
| B_3_0: | 3.33953178896e-10 | no comment |
| B_3_1: | 4.60340307035e-13 | no comment |
| B_4_0: | -1.9338144038e-13 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.0714483004452 | no comment |
| AP_0_1: | -0.000356830424907 | no comment |
| AP_0_2: | -6.99255112249e-06 | no comment |
| AP_0_3: | 1.07530226932e-09 | no comment |
| AP_0_4: | -1.97730002995e-13 | no comment |
| AP_1_0: | -0.000396757298999 | no comment |
| AP_1_1: | -8.2224606380999e-06 | no comment |
| AP_1_2: | 4.38766330125e-09 | no comment |
| AP_1_3: | 5.61361627367e-14 | no comment |
| AP_2_0: | -1.28589891706e-05 | no comment |
| AP_2_1: | -8.38314172189e-10 | no comment |
| AP_2_2: | 1.46705505446e-13 | no comment |
| AP_3_0: | 3.31438556319e-09 | no comment |
| AP_3_1: | 3.67013276902e-14 | no comment |
| AP_4_0: | 3.58019770142e-13 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.0741586925079 | no comment |
| BP_0_1: | -0.000489465795367 | no comment |
| BP_0_2: | -1.5584193126e-05 | no comment |
| BP_0_3: | 5.12871755552e-09 | no comment |
| BP_0_4: | 9.08647604331999e-15 | no comment |
| BP_1_0: | -0.000343555305557 | no comment |
| BP_1_1: | -1.35451259408e-05 | no comment |
| BP_1_2: | 2.29641094542e-09 | no comment |
| BP_1_3: | -6.89149090843e-13 | no comment |
| BP_2_0: | -5.22044092739e-06 | no comment |
| BP_2_1: | 6.8233930855e-09 | no comment |
| BP_2_2: | -3.24860784608e-13 | no comment |
| BP_3_0: | -4.26608310046e-10 | no comment |
| BP_3_1: | -4.41877802472e-13 | no comment |
| BP_4_0: | 1.81700199592e-13 | no comment |
| _ATE: | '2024-09-25T01:45:26' | Date this file was created. |
| RA_ERR: | -0.0603828039 | RA error in position |
| DEC_ERR: | 0.1462640368 | DEC error in position |
| POS_ERR: | 0.156432860777812 | error in position |