Image 6971831
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Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 6971831 |
| Filename: | /mnt/data3/auger2/2024/20240211/00060/WF0/20240212033342-681-RA.fits |
| Dark: | calibrations/auger2/masterdarks/dark_auger2_WF0_40033_20220430_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/auger2/masterflats/masterflat_auger2_WF0_40033_20220502_1x1_4096x4096_V.fits |
| Time: | 2024-02-12 03:33:42 UT |
| Night: | 20240211 |
| Site: | auger2 |
| CCD: | WF0 / 40033 |
| Type: | object |
| Image size: | 4144x4127 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | V |
| Target: | 60 / Survey |
| RA: | 184.151624143 |
| Dec: | -27.7761057725 |
| Alt / Az: | 39.9714090931 279.174066539 |
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: | 1707708822 | exposure start (seconds since 1.1.1970) |
| USEC: | 681313 | exposure start micro seconds |
| JD: | 2460352.6483939 | Modified Julian Date |
| DATE-OBS: | '2024-02-12T03:33:42.681' | start of exposure |
| TARGET: | 60 | target id |
| TARSEL: | 60 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 10015 | observation id |
| IMGID: | 16 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF0' | camera name |
| MOONDIST: | -9.1191291391491e-36 | angular distance to between observation and the |
| MOONRA: | 354.839470345715 | lunar RA |
| MOONDEC: | -4.41960649127334 | lunar DEC |
| MOONPHA: | 82.7416501371942 | moon phase |
| MOONALT: | -29.1604718212411 | lunar altitude |
| MOONAZ: | 59.9734253502744 | lunar azimuth |
| EXPOSURE: | 30.0 | exposure length in seconds |
| EXPTIME: | 30.0 | exposure length in seconds |
| INSTRUME: | 'FRAM2 300/2.8' | name of the data acqusition instrument |
| TELESCOP: | 'FRAM2' | name of the data acqusition telescope |
| ORIGIN: | 'Institute of Physics ASCR' | organisation responsible for data |
| FOC_NAME: | 'F0' | name of focuser |
| SCRIPREP: | 6 | script loop count |
| SCRIPT: | 'exe /home/karpov/make-survey.py' | 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 MkII' | camera type |
| CCD_SER: | 'G4KF16002-4003' | 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: | 28.61796 | detector air temperature |
| CCD_TEMP: | -19.91152 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.878 | [%] utilization of cooling power |
| VOLTAGE: | 11.3273 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| PRODUCT_ID: | 40033 | camera product identification |
| PREFLASH: | 0.0 | Duration of CCD pre-exposure preflash |
| NCLEARS: | 0 | Number of CCD pre-exposure clears after preflas |
| RDOUTM: | 'Low Noise' | camera mode |
| OBJECT: | 'Survey' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| WEATHER.NEXT_GOOD_WEATHER: | 1707692651.0 | date and time of next good we |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 654.0 | focuser position |
| FOC_TAR: | 654.797607421875 | focuser target position |
| FOC_DEF: | 654.79759519 | default target value |
| FOC_FILTEROFF: | 0.0 | offset related to actual filter |
| FOC_FOFF: | 0.0 | offset from focusing routine |
| FOC_TOFF: | 0.0 | temporary offset for focusing |
| MNT_NAME: | 'T0' | name of mount |
| LATITUDE: | -35.1166666666667 | observatory latitude |
| LONGITUD: | -69.6 | observatory longitude |
| ALTITUDE: | 1650.0 | 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: | 184.485393106094 | original position (epoch) RA |
| ORIDEC: | -28.0010817845362 | 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: | 184.485393106094 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -28.0010817845362 | telescope FOV center position (J2000) - with of |
| TARRA: | 184.485393106094 | target position with computed corrections (prec |
| TARDEC: | -28.0010817845362 | 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: | 184.483333333333 | mount position (from sensors, sky coordinates) |
| TELDEC: | -28.0008333333333 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460352.65169472 | heliocentric JD |
| TEL_ALT: | 39.9714090930801 | horizontal telescope coordinates altitude |
| TEL_AZ: | 279.174066539318 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1707644469.8993 | Time of last mount park |
| AIRMASS: | 1.55517759503289 | Airmass of target location |
| HA: | 301.033471285913 | Location hour angle |
| LST: | 125.516804619247 | Local Sidereal Time |
| MOVE_NUM: | 451 | 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: | 53.4166666666667 | telescope local time |
| FLIP: | 'West' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1707708821.23279 | time when mount informations were collected |
| SUN_ALT: | -37.5620987892165 | solar altitude |
| SUN_AZ: | 23.9894576602519 | solar azimuth |
| CAM_FILT: | 1 | filter used for image |
| AVERAGE: | 577.861867195781 | average value of image |
| STDEV: | 192.698001277403 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 184.485393106094 | reference value on 1st axis |
| CRVAL2T: | -28.0010817845362 | 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: | 'V' | camera filter as string |
| DATE: | '2024-02-12T03:34:38.245' | 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: | 185.32610246 | RA of reference point |
| CRVAL2: | -27.2782834841 | DEC of reference point |
| CRPIX1: | 2295.91023763 | X reference pixel |
| CRPIX2: | 1446.46011353 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 0.00126080500389 | Transformation matrix |
| CD1_2: | -0.00124805250517 | no comment |
| CD2_1: | -0.00124714392478 | no comment |
| CD2_2: | -0.0012601624776 | 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: | 1.6513106075e-07 | no comment |
| A_0_3: | -2.54596910684e-11 | no comment |
| A_0_4: | 6.32824594158e-15 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 2.22220903097e-07 | no comment |
| A_1_2: | 1.59802719498e-10 | no comment |
| A_1_3: | 1.99796623635e-14 | no comment |
| A_2_0: | 3.67596021867e-07 | no comment |
| A_2_1: | 6.11720009052e-11 | no comment |
| A_2_2: | -3.4726752917e-14 | no comment |
| A_3_0: | -7.56860533471e-12 | no comment |
| A_3_1: | 1.08000455711e-14 | no comment |
| A_4_0: | -1.34943759619e-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: | 3.3615749116e-07 | no comment |
| B_0_3: | -2.14116558889e-11 | no comment |
| B_0_4: | 4.2025914121e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 2.77284146206e-07 | no comment |
| B_1_2: | -1.18171667667e-11 | no comment |
| B_1_3: | 8.91200596977999e-15 | no comment |
| B_2_0: | -7.50192282249e-08 | no comment |
| B_2_1: | 1.90941824135e-10 | no comment |
| B_2_2: | 1.4625645565e-14 | no comment |
| B_3_0: | -2.03646822118e-12 | no comment |
| B_3_1: | 1.68136843552e-14 | no comment |
| B_4_0: | 6.60359144269e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.000146801845702 | no comment |
| AP_0_1: | -2.03861600083e-07 | no comment |
| AP_0_2: | -1.65016676444e-07 | no comment |
| AP_0_3: | 2.57172007247e-11 | no comment |
| AP_0_4: | -6.32459318689e-15 | no comment |
| AP_1_0: | 4.71948057874e-08 | no comment |
| AP_1_1: | -2.23140988254e-07 | no comment |
| AP_1_2: | -1.59438614576e-10 | no comment |
| AP_1_3: | -1.93610925059e-14 | no comment |
| AP_2_0: | -3.67455874395e-07 | no comment |
| AP_2_1: | -6.07453740652e-11 | no comment |
| AP_2_2: | 3.49288910076e-14 | no comment |
| AP_3_0: | 7.73231722902e-12 | no comment |
| AP_3_1: | -1.05685664163e-14 | no comment |
| AP_4_0: | 1.34786245075e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.000826673374277 | no comment |
| BP_0_1: | -2.42138941921e-07 | no comment |
| BP_0_2: | -3.37863233463e-07 | no comment |
| BP_0_3: | 2.18381452444e-11 | no comment |
| BP_0_4: | -4.1560804043e-14 | no comment |
| BP_1_0: | -5.32375458335e-07 | no comment |
| BP_1_1: | -2.77712583351e-07 | no comment |
| BP_1_2: | 1.26191707197e-11 | no comment |
| BP_1_3: | -8.67988887838e-15 | no comment |
| BP_2_0: | 7.44911641524e-08 | no comment |
| BP_2_1: | -1.90440004775e-10 | no comment |
| BP_2_2: | -1.38642400143e-14 | no comment |
| BP_3_0: | 2.15433759268e-12 | no comment |
| BP_3_1: | -1.65222724923e-14 | no comment |
| BP_4_0: | -6.54696900466e-15 | no comment |
| _ATE: | '2024-02-12T00:34:33' | 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 |