Image 2956239
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Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2956239 |
| Filename: | /mnt/data2/cta-s0/2018/20180805/02001/WF1/20180806094316-484-RA.fits |
| Dark: | calibrations/cta-s0/masterdarks/dark_cta-s0_WF1_6132_20180715_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/cta-s0/masterflats/masterflat_cta-s0_WF1_6132_20180715_1x1_4096x4096_B.fits |
| Time: | 2018-08-06 09:43:16 UT |
| Night: | 20180805 |
| Site: | cta-s0 |
| CCD: | WF1 / 6132 |
| Type: | object |
| Image size: | 4148x4124 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | B |
| Target: | 2001 / VAOD_color |
| RA: | 341.7300714151931 |
| Dec: | -18.846625727736058 |
| Alt / Az: | 45.3201434471674 89.4952942726123 |
Full FITS header
| BITPIX: | 16 | ASCII or bytes array |
| NAXIS: | 2 | Minimal header |
| NAXIS1: | 4148 | length of data axis |
| NAXIS2: | 4124 | length of data axis |
| CTIME: | 1533548596 | exposure start (seconds since 1.1.1970) |
| USEC: | 484063 | exposure start micro seconds |
| JD: | 2458336.90498843 | Modified Julian Date |
| DATE-OBS: | '2018-08-06T09:43:16.484' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 10002 | observation id |
| IMGID: | 10 | image id |
| PROC: | 1 | procesing status; info in DB |
| CCD_NAME: | 'WF1' | camera name |
| MOONDIST: | -9.1191291391491e-36 | angular distance to between observation and the |
| MOONRA: | 63.4028769268489 | lunar RA |
| MOONDEC: | 16.4709845280172 | lunar DEC |
| MOONPHA: | 61.4619241165878 | moon phase |
| MOONALT: | 37.7311341850186 | lunar altitude |
| MOONAZ: | 221.365556661504 | lunar azimuth |
| EXPOSURE: | 30.0 | exposure length in seconds |
| EXPTIME: | 30.0 | exposure length in seconds |
| INSTRUME: | '' | name of the data acqusition instrument |
| TELESCOP: | '' | name of the data acqusition telescope |
| ORIGIN: | '' | 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: | 'G4-16000' | camera type |
| CCD_SER: | 'G4KF16000-0613' | 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: | 14.73324 | detector air temperature |
| CCD_TEMP: | -20.08071 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.527 | [%] utilization of cooling power |
| GAIN: | 1.6 | [e-ADU] gain |
| product_id: | 6132 | camera product identification |
| RDOUTM: | 'Low Noise' | camera mode |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 9540.0 | focuser position |
| FOC_TAR: | 9540.0 | focuser target position |
| FOC_DEF: | 9540.0 | 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: | 1531915198.0 | 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: | 342.595282273788 | original position (epoch) RA |
| ORIDEC: | -17.1869481717608 | 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: | 342.595282273788 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -17.1869481717608 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 162.595282273788 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -162.813051828239 | target position (OBJ) in telescope coo |
| TARRA: | 342.63353408646 | target position with computed corrections (prec |
| TARDEC: | -17.0944181451468 | 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: | -0.180093340955068 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.529215855012552 | [deg] RTS2 model offsets DEC |
| TELRA: | 342.814731604754 | mount position (from sensors, sky coordinates) |
| TELDEC: | -17.6236859330522 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458336.91050679 | heliocentric JD |
| U_TELRA: | 162.814731604754 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -162.376314066948 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 45.3201434471674 | horizontal telescope coordinates altitude |
| TEL_AZ: | 89.4952942726123 | 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: | 1533467916.52096 | Time of last mount park |
| AIRMASS: | 1.40546289254814 | Airmass of target location |
| HA: | 47.5364990835786 | Location hour angle |
| LST: | 30.3512306883325 | Local Sidereal Time |
| MOVE_NUM: | 4531 | number of movements performed by the driver; us |
| CORR_IMG: | 0 | ID of last image used for correction |
| MNT_ROTA: | 0.0 | mount rotang |
| MNT_FLIP: | 0 | telescope flip |
| AXRA: | -1457217 | RA axis count |
| AXDEC: | -2304596 | 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: | 1533548591.72033 | time when mount informations were collected |
| SUN_ALT: | -20.8619784274363 | solar altitude |
| SUN_AZ: | 260.571372530677 | solar azimuth |
| CAM_FILT: | 0 | filter used for image |
| AVERAGE: | 583.608150177197 | average value of image |
| STDEV: | 94.7654408637691 | standard deviation value of image |
| _RVAL1: | 342.595282273788 | reference value on 1st axis |
| _RVAL2: | -17.1869481717608 | reference value on 2nd axis |
| _ROTA2: | 0.0 | rotational angle |
| FILTER: | 'B' | camera filter as string |
| DATE: | '2020-01-20T22:23:21' | 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: | 340.475865103 | RA of reference point |
| CRVAL2: | -21.2381006239 | DEC of reference point |
| CRPIX1: | 2379.94342041 | X reference pixel |
| CRPIX2: | 1451.30436198 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00393228739831 | Transformation matrix |
| CD1_2: | 2.18512608741e-05 | no comment |
| CD2_1: | 2.84810515399e-05 | no comment |
| CD2_2: | 0.00392664406637 | no comment |
| IMAGEW: | 4148 | Image width, in pixels. |
| IMAGEH: | 4124 | 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: | -1.07338437681e-07 | no comment |
| A_0_3: | 2.98604975074e-12 | no comment |
| A_0_4: | -7.8390876801299e-15 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 3.73565438166e-06 | no comment |
| A_1_2: | -6.37469166388e-10 | no comment |
| A_1_3: | -1.70100029129e-14 | no comment |
| A_2_0: | -2.17062952267e-06 | no comment |
| A_2_1: | 1.96540457611e-12 | no comment |
| A_2_2: | -3.03827638996e-14 | no comment |
| A_3_0: | -8.1837040664e-10 | no comment |
| A_3_1: | -2.84972548878e-14 | no comment |
| A_4_0: | -3.49214071116e-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: | 4.3611226588e-06 | no comment |
| B_0_3: | -8.22870741272e-10 | no comment |
| B_0_4: | 1.78370351494e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -1.9330568754e-06 | no comment |
| B_1_2: | -1.97219895146e-11 | no comment |
| B_1_3: | -1.6362629542e-14 | no comment |
| B_2_0: | 4.55521955271e-07 | no comment |
| B_2_1: | -6.34437735024e-10 | no comment |
| B_2_2: | -2.08164663797e-14 | no comment |
| B_3_0: | 4.96957483076e-12 | no comment |
| B_3_1: | -3.12484105398e-14 | no comment |
| B_4_0: | -8.94162944571e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.00564058902156 | no comment |
| AP_0_1: | -2.13825025508e-06 | no comment |
| AP_0_2: | 1.10635087203e-07 | no comment |
| AP_0_3: | -4.52586682279e-12 | no comment |
| AP_0_4: | 7.74621466807999e-15 | no comment |
| AP_1_0: | -1.57674301971e-05 | no comment |
| AP_1_1: | -3.75325310285e-06 | no comment |
| AP_1_2: | 6.77416074055e-10 | no comment |
| AP_1_3: | 7.59031753554e-15 | no comment |
| AP_2_0: | 2.18136820123e-06 | no comment |
| AP_2_1: | -3.34485455351e-11 | no comment |
| AP_2_2: | 3.62904939119e-14 | no comment |
| AP_3_0: | 8.42637586892e-10 | no comment |
| AP_3_1: | 1.8306318884e-14 | no comment |
| AP_4_0: | 4.17729961222e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.0119378202047 | no comment |
| BP_0_1: | -7.52867329713e-06 | no comment |
| BP_0_2: | -4.38514638029e-06 | no comment |
| BP_0_3: | 8.68764324516e-10 | no comment |
| BP_0_4: | -2.91231037881e-14 | no comment |
| BP_1_0: | -3.05538123211e-06 | no comment |
| BP_1_1: | 1.93956610125e-06 | no comment |
| BP_1_2: | -1.27850537683e-11 | no comment |
| BP_1_3: | 2.24733507873e-14 | no comment |
| BP_2_0: | -4.64199534628e-07 | no comment |
| BP_2_1: | 6.59242728514e-10 | no comment |
| BP_2_2: | 1.21367526605e-14 | no comment |
| BP_3_0: | -7.03410778347e-12 | no comment |
| BP_3_1: | 3.72506999583e-14 | no comment |
| BP_4_0: | 9.19606557776e-15 | no comment |
| _ATE: | '2020-01-20T22:23:16' | Date this file was created. |