Image 4802594
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Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 4802594 |
| Filename: | /mnt/data0/auger/2021/20211230/04127/WF8/20211231033728-793-RA.fits |
| Time: | 2021-12-31 03:37:28 UT |
| Night: | 20211230 |
| Site: | auger |
| CCD: | WF8 / 6132 |
| Type: | object |
| Image size: | 4144x4127 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 120.0 s |
| Filter: | R |
| Target: | 4127 / PKS 0735+178 |
| RA: | 114.62467618860194 |
| Dec: | 17.647692037064036 |
| Alt / Az: | 29.7447157026893 213.09751448844 |
Full FITS header
| BITPIX: | 16 | ASCII or bytes array |
| NAXIS: | 2 | Minimal header |
| NAXIS1: | 4144 | length of data axis |
| NAXIS2: | 4127 | length of data axis |
| CTIME: | 1640921848 | exposure start (seconds since 1.1.1970) |
| USEC: | 793062 | exposure start micro seconds |
| JD: | 2459579.65095104 | Modified Julian Date |
| DATE-OBS: | '2021-12-31T03:37:28.793' | start of exposure |
| TARGET: | 4127 | target id |
| TARSEL: | 4127 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 132219 | observation id |
| IMGID: | 2 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF8' | camera name |
| MOONDIST: | 128.995734393296 | angular distance to between observation and the |
| MOONRA: | 240.357715238145 | lunar RA |
| MOONDEC: | -20.7842543600241 | lunar DEC |
| MOONPHA: | 79.4552569130223 | moon phase |
| MOONALT: | -29.170337617018 | lunar altitude |
| MOONAZ: | 333.799755990273 | lunar azimuth |
| EXPOSURE: | 120.0 | exposure length in seconds |
| EXPTIME: | 120.0 | exposure length in seconds |
| INSTRUME: | 'WF 4kx4k CCD' | 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: | 'FWF' | name of focuser |
| SCRIPREP: | 0 | script loop count |
| SCRIPT: | 'filter=R E 120 filter=R 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: | '1x1' | [pixelX x pixelY] chip binning |
| BINX: | 1 | [pixels] binning along X axis |
| BINY: | 1 | [pixels] binning along X axis |
| SHUTTER: | 0 | shutter state (0 - opened, 1 - closed) |
| CCD_AIR: | 32.53354 | detector air temperature |
| CCD_TEMP: | -19.61928 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.803 | [%] utilization of cooling power |
| VOLTAGE: | 11.05405 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| PRODUCT_ID: | 6132 | 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: | 'PKS 0735+178' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| WEATHER.NEXT_GOOD_WEATHER: | 1640824881.0 | date and time of next good we |
| UPS.NEXT_GOOD_WEATHER: | 1639923380.0 | date and time of next good weathe |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | -196.0 | focuser position |
| FOC_TAR: | -196.699401855469 | focuser target position |
| FOC_DEF: | -221.699398798 | default target value |
| FOC_FILTEROFF: | 25.0 | offset related to actual filter |
| FOC_FOFF: | 0.0 | offset from focusing routine |
| FOC_TOFF: | 0.0 | temporary offset for focusing |
| FOC_TEMP: | 18.0 | focuser temperature |
| 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: | 114.529167 | original position (epoch) RA |
| ORIDEC: | 17.705 | 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: | 114.529167 | telescope FOV center position (J2000) - with of |
| OBJDEC: | 17.705 | telescope FOV center position (J2000) - with of |
| TARRA: | 114.529167 | target position with computed corrections (prec |
| TARDEC: | 17.705 | 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: | 114.529166666667 | mount position (from sensors, sky coordinates) |
| TELDEC: | 17.7047222222222 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2459579.65721217 | heliocentric JD |
| TEL_ALT: | 29.7447157026893 | horizontal telescope coordinates altitude |
| TEL_AZ: | 213.09751448844 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1640855256.6862 | Time of last mount park |
| AIRMASS: | 2.01148159301232 | Airmass of target location |
| HA: | 330.152649147022 | Location hour angle |
| LST: | 84.6818158136887 | Local Sidereal Time |
| MOVE_NUM: | 1300 | 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: | 54.3383333333333 | telescope local time |
| FLIP: | 'East' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1640921842.17028 | time when mount informations were collected |
| SUN_ALT: | -29.5953603133276 | solar altitude |
| SUN_AZ: | 16.3943894972604 | solar azimuth |
| CAM_FILT: | 2 | filter used for image |
| AVERAGE: | 790.895396510689 | average value of image |
| STDEV: | 592.383605553399 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 114.529167 | reference value on 1st axis |
| CRVAL2T: | 17.705 | reference value on 2nd axis |
| CRPIX1T: | 2000.0 | reference pixel of the 1st axis |
| CRPIX2T: | 1914.0 | reference pixel of the 2nd axis |
| CDELT1T: | 0.001709 | delta along 1st axis |
| CDELT2T: | -0.001709 | delta along 2nd axis |
| CROTA2T: | 0.0 | rotational angle |
| DATASEC: | '[31:4126,12:4107]' | good data section |
| FILTER: | 'R' | camera filter as string |
| DATE: | '2021-12-31T03:39:56.273' | 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: | 115.638100038 | RA of reference point |
| CRVAL2: | 16.7891167944 | DEC of reference point |
| CRPIX1: | 2577.0526123 | X reference pixel |
| CRPIX2: | 1493.70202637 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -1.51447841166e-05 | Transformation matrix |
| CD1_2: | -0.0017136240094 | no comment |
| CD2_1: | -0.00171355543411 | no comment |
| CD2_2: | 8.71952007637e-06 | no comment |
| IMAGEW: | 4144 | Image width, in pixels. |
| IMAGEH: | 4127 | 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: | -1.13468581314e-06 | no comment |
| A_0_3: | -4.61300308764e-11 | no comment |
| A_0_4: | 2.52891373946e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 2.72055863453e-06 | no comment |
| A_1_2: | -1.87494199829e-09 | no comment |
| A_1_3: | -2.00980335848e-15 | no comment |
| A_2_0: | -4.19006273234e-06 | no comment |
| A_2_1: | -4.13674213841e-11 | no comment |
| A_2_2: | 2.95102435078e-14 | no comment |
| A_3_0: | -1.8058744805e-09 | no comment |
| A_3_1: | -2.72382331096e-15 | no comment |
| A_4_0: | 3.56275973431e-14 | no comment |
| B_ORDER: | 4 | Polynomial order, axis 2 |
| B_0_0: | 0 | no comment |
| B_0_1: | 0 | no comment |
| B_0_2: | 3.87655755385e-06 | no comment |
| B_0_3: | -1.96901928806e-09 | no comment |
| B_0_4: | 2.78342838168e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -3.12920424861e-06 | no comment |
| B_1_2: | -1.85338755153e-11 | no comment |
| B_1_3: | 1.1365279596e-15 | no comment |
| B_2_0: | 1.10833693347e-06 | no comment |
| B_2_1: | -1.79164439928e-09 | no comment |
| B_2_2: | -2.10545314665e-14 | no comment |
| B_3_0: | -5.4951516854e-12 | no comment |
| B_3_1: | 4.26891073333e-14 | no comment |
| B_4_0: | 3.37154208483e-16 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.0532703318065 | no comment |
| AP_0_1: | -5.5791181633e-05 | no comment |
| AP_0_2: | 1.17374821528e-06 | no comment |
| AP_0_3: | 5.08458830837e-11 | no comment |
| AP_0_4: | -2.60238830676e-14 | no comment |
| AP_1_0: | -6.03557042454e-05 | no comment |
| AP_1_1: | -2.80221612578e-06 | no comment |
| AP_1_2: | 1.96876465559e-09 | no comment |
| AP_1_3: | -4.24694132005e-15 | no comment |
| AP_2_0: | 4.29614641259e-06 | no comment |
| AP_2_1: | 3.77920995188e-11 | no comment |
| AP_2_2: | -1.92055187475e-14 | no comment |
| AP_3_0: | 1.88901356603e-09 | no comment |
| AP_3_1: | -3.018199744e-15 | no comment |
| AP_4_0: | -2.53706706598e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.0593356693741 | no comment |
| BP_0_1: | -5.69351107754e-05 | no comment |
| BP_0_2: | -3.99525917824e-06 | no comment |
| BP_0_3: | 2.0518177183e-09 | no comment |
| BP_0_4: | -3.5276197686e-14 | no comment |
| BP_1_0: | -5.26194268079e-05 | no comment |
| BP_1_1: | 3.20483451052e-06 | no comment |
| BP_1_2: | 1.09068804047e-11 | no comment |
| BP_1_3: | 9.78927565138999e-15 | no comment |
| BP_2_0: | -1.1495714073e-06 | no comment |
| BP_2_1: | 1.88610678623e-09 | no comment |
| BP_2_2: | 1.51516582347e-14 | no comment |
| BP_3_0: | 6.38907092375e-12 | no comment |
| BP_3_1: | -3.31757764566e-14 | no comment |
| BP_4_0: | -5.44092232616e-16 | no comment |
| _ATE: | '2021-12-31T03:39:51' | Date this file was created. |
| RA_ERR: | 0.0 | RA error in position |
| DEC_ERR: | 0.0 | DEC error in position |
| POS_ERR: | 0.0 | error in position |
| CHECKSUM: | 'GdhQJagNGagNGagN' | HDU checksum updated 2022-10-21T01:35:22 |
| DATASUM: | '2881470063' | data unit checksum updated 2022-10-21T01:35:22 |