Image 2971142
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2971142 |
| Filename: | /mnt/data2/cta-s0/2018/20180527/02001/WF0/20180528061310-444-RA.fits |
| Dark: | calibrations/cta-s0/masterdarks/dark_cta-s0_WF0_6069_20170813_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/cta-s0/masterflats/masterflat_cta-s0_WF0_6069_20170920_1x1_4096x4096_R.fits |
| Time: | 2018-05-28 06:13:10 UT |
| Night: | 20180527 |
| Site: | cta-s0 |
| CCD: | WF0 / 6069 |
| Type: | object |
| Image size: | 4096x4096 |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | R |
| Target: | 2001 / VAOD_color |
| RA: | 251.69193658995252 |
| Dec: | -23.826390085095404 |
| Alt / Az: | 74.8308794784478 93.0569422450499 |
Full FITS header
| BITPIX: | 16 | ASCII or bytes array |
| NAXIS: | 2 | Minimal header |
| NAXIS1: | 4096 | length of data axis |
| NAXIS2: | 4096 | length of data axis |
| CTIME: | 1527487990 | exposure start (seconds since 1.1.1970) |
| USEC: | 444764 | exposure start micro seconds |
| JD: | 2458266.7587963 | Modified Julian Date |
| DATE-OBS: | '2018-05-28T06:13:10.444' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 8371 | observation id |
| IMGID: | 21 | image id |
| PROC: | 1 | procesing status; info in DB |
| CCD_NAME: | 'WF0' | camera name |
| MOONDIST: | -9.1191291391491e-36 | angular distance to between observation and the |
| MOONRA: | 230.159131425187 | lunar RA |
| MOONDEC: | -13.3190873585166 | lunar DEC |
| MOONPHA: | 8.92680114349424 | moon phase |
| MOONALT: | 51.9654870206028 | lunar altitude |
| MOONAZ: | 100.163119139043 | lunar azimuth |
| EXPOSURE: | 30.0 | exposure length in seconds |
| EXPTIME: | 30.0 | exposure length in seconds |
| INSTRUME: | 'CTA FRAM' | name of the data acqusition instrument |
| TELESCOP: | 'CTA' | name of the data acqusition telescope |
| ORIGIN: | 'FZU' | organisation responsible for data |
| FOC_NAME: | 'FWF' | name of focuser |
| SCRIPREP: | 0 | script loop count |
| SCRIPT: | 'exe /home/honza/vaodcolor.py' | script used to take this images |
| SCR_COMM: | '' | comment recorded for this script |
| COMM_NUM: | 0 | comment order within current script |
| CCD_TYPE: | 'MI G4-16000 rev.7' | camera type |
| CCD_SER: | 'G4KF16000-06069' | camera serial number |
| CCD_CHIP: | 'KAF-16803' | camera chip type |
| IMAGETYP: | 'object' | IRAF based image type |
| OBJECT: | 'VAOD_color' | target object name |
| 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: | 6.594461 | detector air temperature |
| CCD_TEMP: | -26.49022 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.64 | [%] utilization of cooling power |
| GAIN: | 1.6 | [e-ADU] gain |
| product_id: | 6069 | camera product identification |
| RDOUTM: | 'Low Noise' | camera mode |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 7385.0 | focuser position |
| FOC_TAR: | 7385.0 | focuser target position |
| FOC_DEF: | 7385.0 | 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 |
| WEATHER.next_good_weather: | 1526041608.0 | date and time of next good we |
| MNT_NAME: | 'T0' | name of mount |
| LATITUDE: | -24.70123 | observatory latitude |
| LONGITUD: | -70.32482 | observatory longitude |
| ALTITUDE: | 2160.0 | observatory altitude |
| ORIRA: | 251.72436513518 | original position (epoch) RA |
| ORIDEC: | -23.806396337587 | 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 |
| DRATERA: | 0.0 | [deg/hour] differential tracking rate RA |
| DRATEDEC: | 0.0 | [deg/hour] differential tracking rate DEC |
| TRACKING: | 'sidereal' | telescope tracking |
| SKYSPDRA: | -9.1191291391491e-36 | [deg/hour] tracking speeds vector (in RA/DEC) R |
| SKYSPDDEC: | -9.1191291391491e-36 | [deg/hour] tracking speeds vector (i |
| OBJRA: | 251.72436513518 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -23.806396337587 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 71.7243651351798 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -156.193603662413 | target position (OBJ) in telescope coo |
| TARRA: | 251.780307851412 | target position with computed corrections (prec |
| TARDEC: | -23.8376065183474 | target position with computed corrections (prec |
| CORR_RA: | 0.016495 | correction from closed loop RA |
| CORR_DEC: | 1.368162 | correction from closed loop DEC |
| MO_RTS2RA: | -0.292123143360357 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.52536504284086 | [deg] RTS2 model offsets DEC |
| TELRA: | 252.09292835665 | mount position (from sensors, sky coordinates) |
| TELDEC: | -22.9948805156453 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458266.7651266 | heliocentric JD |
| U_TELRA: | 432.09292835665 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -157.005119484355 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 74.8308794784478 | horizontal telescope coordinates altitude |
| TEL_AZ: | 93.0569422450499 | horizontal telescope coordinates azimuth |
| mpec_difRA: | 0.0 | [degrees/hour] calculated MPEC differential tra |
| mpec_difDEC: | 0.0 | [degrees/hour] calculated MPEC differential tra |
| PARKTIME: | 1527419928.69754 | Time of last mount park |
| AIRMASS: | 1.03604945420068 | Airmass of target location |
| HA: | 16.4893602385148 | Location hour angle |
| LST: | 268.582288595165 | Local Sidereal Time |
| MOVE_NUM: | 4464 | number of movements performed by the driver; us |
| CORR_IMG: | 19 | ID of last image used for correction |
| MNT_ROTA: | 180.0 | mount rotang |
| MNT_FLIP: | 1 | telescope flip |
| AXRA: | -1898807 | RA axis count |
| AXDEC: | -2228363 | DEC axis count |
| HR_RA: | 19141006 | [???] RA axis tracking rate |
| BR_RA: | 19141006 | [???] RA axis base rate |
| BR_DEC: | 0 | [???] DEC axis base rate |
| MNT_INFO: | 1527487960.2049 | time when mount informations were collected |
| SUN_ALT: | -67.7687120679642 | solar altitude |
| SUN_AZ: | 273.614927604175 | solar azimuth |
| CAM_FILT: | 3 | filter used for image |
| AVERAGE: | 2025.70335531235 | average value of image |
| STDEV: | 619.323787940204 | standard deviation value of image |
| _RVAL1: | 251.72436513518 | reference value on 1st axis |
| _RVAL2: | -23.806396337587 | reference value on 2nd axis |
| _ROTA2: | 180.0 | rotational angle |
| FILTER: | 'R' | camera filter as string |
| DATE: | '2020-01-20T00:34:18' | Date this file was created. |
| 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: | 247.192387471 | RA of reference point |
| CRVAL2: | -26.7542604472 | DEC of reference point |
| CRPIX1: | 3078.95955404 | X reference pixel |
| CRPIX2: | 1291.57904053 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00389772008194 | Transformation matrix |
| CD1_2: | 9.71794675679e-05 | no comment |
| CD2_1: | 0.000117422624529 | no comment |
| CD2_2: | 0.0039051503783 | no comment |
| IMAGEW: | 4096 | Image width, in pixels. |
| IMAGEH: | 4096 | 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: | -6.04193444948e-07 | no comment |
| A_0_3: | 1.11570089049e-10 | no comment |
| A_0_4: | -4.02348935597e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 4.67541359243e-06 | no comment |
| A_1_2: | -8.21120687794e-10 | no comment |
| A_1_3: | 6.44633084484e-15 | no comment |
| A_2_0: | -6.97465582491e-06 | no comment |
| A_2_1: | 8.19159878771999e-11 | no comment |
| A_2_2: | -8.45800323034e-14 | no comment |
| A_3_0: | -8.78269218128e-10 | no comment |
| A_3_1: | -3.05899957178e-15 | no comment |
| A_4_0: | -4.84829797257e-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: | 5.36930619347e-06 | no comment |
| B_0_3: | -8.53884946088e-10 | no comment |
| B_0_4: | 3.01598051553e-15 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -6.1165049732e-06 | no comment |
| B_1_2: | 1.19131402271e-10 | no comment |
| B_1_3: | -7.44666785013e-14 | no comment |
| B_2_0: | 6.86967762429e-07 | no comment |
| B_2_1: | -8.61298090379e-10 | no comment |
| B_2_2: | -4.94489684016e-15 | no comment |
| B_3_0: | 9.50558639226e-11 | no comment |
| B_3_1: | -7.61946129158e-14 | no comment |
| B_4_0: | 1.15515931834e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.0108669116306 | no comment |
| AP_0_1: | -2.70647649167e-05 | no comment |
| AP_0_2: | 6.21875220825e-07 | no comment |
| AP_0_3: | -1.14406603312e-10 | no comment |
| AP_0_4: | 3.84562935869e-14 | no comment |
| AP_1_0: | 2.89196089358e-05 | no comment |
| AP_1_1: | -4.69835257051e-06 | no comment |
| AP_1_2: | 8.74728597307999e-10 | no comment |
| AP_1_3: | -1.49385743881e-14 | no comment |
| AP_2_0: | 7.00721073848e-06 | no comment |
| AP_2_1: | -1.82564495545e-10 | no comment |
| AP_2_2: | 9.58351307689e-14 | no comment |
| AP_3_0: | 9.6461419296e-10 | no comment |
| AP_3_1: | -6.06694872008e-15 | no comment |
| AP_4_0: | 6.20442502835e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.00771624698589 | no comment |
| BP_0_1: | 2.00284016117e-05 | no comment |
| BP_0_2: | -5.39827833082e-06 | no comment |
| BP_0_3: | 9.10387294815e-10 | no comment |
| BP_0_4: | -1.51463015144e-14 | no comment |
| BP_1_0: | -3.12728270031e-05 | no comment |
| BP_1_1: | 6.14889619579e-06 | no comment |
| BP_1_2: | -2.24260754066e-10 | no comment |
| BP_1_3: | 8.90049696135e-14 | no comment |
| BP_2_0: | -6.98162834874e-07 | no comment |
| BP_2_1: | 9.45369427233e-10 | no comment |
| BP_2_2: | -3.20933872514e-15 | no comment |
| BP_3_0: | -9.66188022356e-11 | no comment |
| BP_3_1: | 8.82178930945e-14 | no comment |
| BP_4_0: | -1.0038270555e-14 | no comment |
| _ATE: | '2020-01-20T00:34:08' | Date this file was created. |