Image 7634876
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 7634876 |
| Filename: | /mnt/data3/auger/2024/20240924/00050/NF4/20240925013844-720-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 01:38:44 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_30413 |
| RA: | 309.397282009 |
| Dec: | 22.7025591469 |
| Alt / Az: | 30.8434496183 169.026562882 |
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: | 1727228324 | exposure start (seconds since 1.1.1970) |
| USEC: | 720296 | exposure start micro seconds |
| JD: | 2460578.56838056 | Modified Julian Date |
| DATE-OBS: | '2024-09-25T01:38:44.720' | start of exposure |
| TARGET: | 50 | target id |
| TARSEL: | 50 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 176535 | observation id |
| IMGID: | 2 | 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: | 96.3421193546809 | lunar RA |
| MOONDEC: | 28.6052389644632 | lunar DEC |
| MOONPHA: | 51.827338346059 | moon phase |
| MOONALT: | -52.9863091000206 | lunar altitude |
| MOONAZ: | 268.230770811103 | 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: | 15.97472 | detector air temperature |
| CCD_TEMP: | -19.77529 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.576 | [%] utilization of cooling power |
| VOLTAGE: | 10.97191 | [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_30413' | 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: | 309.32551 | 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: | 309.32551 | telescope FOV center position (J2000) - with of |
| OBJDEC: | 22.86486 | telescope FOV center position (J2000) - with of |
| TARRA: | 309.32551 | 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: | 309.32375 | mount position (from sensors, sky coordinates) |
| TELDEC: | 22.8636111111111 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460578.5725307 | heliocentric JD |
| TEL_ALT: | 30.843449618328 | horizontal telescope coordinates altitude |
| TEL_AZ: | 169.026562881653 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1727172951.86048 | Time of last mount park |
| AIRMASS: | 1.94685260227374 | Airmass of target location |
| HA: | 10.2164764758007 | Location hour angle |
| LST: | 319.540226475801 | Local Sidereal Time |
| MOVE_NUM: | 1018 | 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: | 24.6120833333333 | telescope local time |
| FLIP: | 'West' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1727228308.08084 | time when mount informations were collected |
| SUN_ALT: | -36.362646001705 | solar altitude |
| SUN_AZ: | 56.7857223018364 | 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: | 485.0 | focuser temperature |
| CAM_FILT: | 2 | filter used for image |
| AVERAGE: | 1201.97233337139 | average value of image |
| STDEV: | 323.302162623339 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 309.32551 | 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: | '2024-09-25T01:41:01.077' | 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: | 308.774740742 | RA of reference point |
| CRVAL2: | 23.1679398459 | 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: | 0.000495656942776 | Transformation matrix |
| CD1_2: | 4.67674945002e-05 | no comment |
| CD2_1: | 5.55233253701e-05 | no comment |
| CD2_2: | -0.000497574529888 | 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: | 3.30379823963e-06 | no comment |
| A_0_3: | -5.8907378068499e-11 | no comment |
| A_0_4: | 2.02806507044e-13 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 5.14013058311e-06 | no comment |
| A_1_2: | -1.89999135361e-09 | no comment |
| A_1_3: | -4.56668874454e-13 | no comment |
| A_2_0: | 1.7216008713e-05 | no comment |
| A_2_1: | 1.96578736702e-09 | no comment |
| A_2_2: | -7.78261721666e-13 | no comment |
| A_3_0: | -6.27835471008e-09 | no comment |
| A_3_1: | -1.58874831996e-13 | no comment |
| A_4_0: | 2.92363857362e-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: | 1.32290420566e-05 | no comment |
| B_0_3: | -3.35294631962e-09 | no comment |
| B_0_4: | -3.91983063863e-13 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 1.06579745153e-05 | no comment |
| B_1_2: | -2.59319075419e-10 | no comment |
| B_1_3: | -7.61984458195e-14 | no comment |
| B_2_0: | 4.30830512135e-06 | no comment |
| B_2_1: | -4.68531988303e-09 | no comment |
| B_2_2: | 8.88558639762e-14 | no comment |
| B_3_0: | 9.7966320689e-10 | no comment |
| B_3_1: | -1.01466269684e-13 | no comment |
| B_4_0: | -3.12889911038e-13 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.0583139761038 | no comment |
| AP_0_1: | -0.000218147486609 | no comment |
| AP_0_2: | -3.01594579567e-06 | no comment |
| AP_0_3: | -3.80542875076e-12 | no comment |
| AP_0_4: | -1.94591133079e-13 | no comment |
| AP_1_0: | -0.000383621938209 | no comment |
| AP_1_1: | -4.54064891392e-06 | no comment |
| AP_1_2: | 1.82683271777e-09 | no comment |
| AP_1_3: | 4.39056394657e-13 | no comment |
| AP_2_0: | -1.63764166715e-05 | no comment |
| AP_2_1: | -2.09528610037e-09 | no comment |
| AP_2_2: | 7.05779589796e-13 | no comment |
| AP_3_0: | 5.96880423506e-09 | no comment |
| AP_3_1: | 1.54893233079e-13 | no comment |
| AP_4_0: | -2.80688973154e-13 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.0672359807913 | no comment |
| BP_0_1: | -0.000385581746956 | no comment |
| BP_0_2: | -1.25199514514e-05 | no comment |
| BP_0_3: | 3.14369229061e-09 | no comment |
| BP_0_4: | 3.80668239757e-13 | no comment |
| BP_1_0: | -0.000302744024964 | no comment |
| BP_1_1: | -9.82718018332e-06 | no comment |
| BP_1_2: | 2.77405477884e-11 | no comment |
| BP_1_3: | 5.22166631454e-14 | no comment |
| BP_2_0: | -3.86569470848e-06 | no comment |
| BP_2_1: | 4.47356328791e-09 | no comment |
| BP_2_2: | -7.85173901767e-14 | no comment |
| BP_3_0: | -1.03189139271e-09 | no comment |
| BP_3_1: | 8.54602934889e-14 | no comment |
| BP_4_0: | 2.93944834837e-13 | no comment |
| _ATE: | '2024-09-25T01:40:55' | Date this file was created. |
| RA_ERR: | -0.0581513899 | RA error in position |
| DEC_ERR: | 0.1537889427 | DEC error in position |
| POS_ERR: | 0.162806369228597 | error in position |