Image 2475117
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2475117 |
| Filename: | /mnt/data2/cta-s0/2018/20180730/02000/WF1/20180731043946-557-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: | 2018-07-31 04:39:46 UT |
| Night: | 20180730 |
| Site: | cta-s0 |
| CCD: | WF1 / 6132 |
| Type: | object |
| Image size: | 4148x4124 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | B |
| Target: | 2000 / VAODN |
| RA: | 341.8624854639351 |
| Dec: | -45.881523724191624 |
| Alt / Az: | 49.546536674058 314.905239974346 |
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: | 1533011986 | exposure start (seconds since 1.1.1970) |
| USEC: | 557151 | exposure start micro seconds |
| JD: | 2458330.69428241 | Modified Julian Date |
| DATE-OBS: | '2018-07-31T04:39:46.557' | start of exposure |
| TARGET: | 2000 | target id |
| TARSEL: | 2000 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 9719 | observation id |
| IMGID: | 5 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF1' | camera name |
| MOONDIST: | -9.1191291391491e-36 | angular distance to between observation and the |
| MOONRA: | 346.877691917344 | lunar RA |
| MOONDEC: | -9.219796091809 | lunar DEC |
| MOONPHA: | 20.3761581146867 | moon phase |
| MOONALT: | 50.2446980557098 | lunar altitude |
| MOONAZ: | 253.907858607924 | 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: | 'tempdisable 240 exe /home/honza/vaodscan.py' | script used to take th |
| 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: | 'VAODN' | 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: | 10.94071 | detector air temperature |
| CCD_TEMP: | -20.10268 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.497 | [%] 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: | 342.016752497113 | original position (epoch) RA |
| ORIDEC: | -47.4775432699015 | 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: | 342.016752497113 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -47.4775432699015 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 342.016752497113 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -47.4775432699015 | target position (OBJ) in telescope coo |
| TARRA: | 342.033114879566 | target position with computed corrections (prec |
| TARDEC: | -47.3684309351572 | 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: | 0.0648317760094415 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.479929791697266 | [deg] RTS2 model offsets DEC |
| TELRA: | 350.968610457147 | mount position (from sensors, sky coordinates) |
| TELDEC: | -47.2317485446373 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458330.69866825 | heliocentric JD |
| U_TELRA: | 350.968610457147 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -47.2317485446373 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 49.546536674058 | horizontal telescope coordinates altitude |
| TEL_AZ: | 314.905239974346 | 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: | 1532997459.52148 | Time of last mount park |
| AIRMASS: | 1.3135402649807 | Airmass of target location |
| HA: | 317.406991505392 | Location hour angle |
| LST: | 308.375601962539 | Local Sidereal Time |
| MOVE_NUM: | 2582 | 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: | -179084 | RA axis count |
| AXDEC: | -670357 | 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: | 1533011986.2969 | time when mount informations were collected |
| SUN_ALT: | -83.4465978323446 | solar altitude |
| SUN_AZ: | 14.4835710604335 | solar azimuth |
| CAM_FILT: | 0 | filter used for image |
| AVERAGE: | 835.348010727243 | average value of image |
| STDEV: | 172.046700375243 | standard deviation value of image |
| FILTER: | 'B' | camera filter as string |
| DATE: | '2020-01-11T16:52:01' | Date this file was created. |
| _CSAXES: | 2 | no comment |
| _TYPE1: | 'RA---TAN-SIP' | TAN (gnomic) projection + SIP distortions |
| _TYPE2: | 'DEC--TAN-SIP' | TAN (gnomic) projection + SIP distortions |
| _QUINOX: | 2000.0 | Equatorial coordinates definition (yr) |
| _ONPOLE: | 180.0 | no comment |
| _ATPOLE: | 0.0 | no comment |
| _RPIX1: | 2365.30847168 | X reference pixel |
| _RPIX2: | 2568.32389323 | Y reference pixel |
| _UNIT1: | 'deg' | X pixel scale units |
| _UNIT2: | 'deg' | Y pixel scale units |
| _D1_1: | 0.00392047851021 | Transformation matrix |
| _D1_2: | 0.000115320371558 | no comment |
| _D2_1: | 0.000117806583291 | no comment |
| _D2_2: | -0.00391775827457 | no comment |
| _MAGEW: | 4148 | Image width, in pixels. |
| _MAGEH: | 4124 | Image height, in pixels. |
| __ORDER: | 2 | Polynomial order, axis 1 |
| __0_0: | 0 | no comment |
| __0_1: | 0 | no comment |
| __0_2: | 9.91812815113e-08 | no comment |
| __1_0: | 0 | no comment |
| __1_1: | -2.55216578019e-06 | no comment |
| __2_0: | -1.36488839634e-06 | no comment |
| _P_ORDER: | 2 | Inv polynomial order, axis 1 |
| _P_0_0: | 0.0175274897881 | no comment |
| _P_0_1: | 1.51565613319e-05 | no comment |
| _P_0_2: | -1.01688504975e-07 | no comment |
| _P_1_0: | 2.18352947237e-05 | no comment |
| _P_1_1: | 2.53119039343e-06 | no comment |
| _P_2_0: | 1.35391679653e-06 | no comment |
| RA_ERR: | 0.1337674544 | RA error in position |
| DEC_ERR: | -1.581703863 | DEC error in position |
| POS_ERR: | 1.58417021594529 | error in position |
| 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: | 343.549980947 | RA of reference point |
| CRVAL2: | -47.8611574539 | DEC of reference point |
| CRPIX1: | 2365.30847168 | X reference pixel |
| CRPIX2: | 2568.32389323 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 0.00393319381109 | Transformation matrix |
| CD1_2: | 0.00011551916614 | no comment |
| CD2_1: | 0.000119161018784 | no comment |
| CD2_2: | -0.00392947610325 | 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: | -1.51875241077e-07 | no comment |
| A_0_3: | -4.82952385481e-11 | no comment |
| A_0_4: | -1.40379417136e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -3.30032374288e-06 | no comment |
| A_1_2: | -8.17892739461e-10 | no comment |
| A_1_3: | 6.12180122508e-15 | no comment |
| A_2_0: | -2.12918226741e-06 | no comment |
| A_2_1: | -5.97152038482e-11 | no comment |
| A_2_2: | -7.9399024438e-14 | no comment |
| A_3_0: | -9.12701732359e-10 | no comment |
| A_3_1: | 2.95550964153e-14 | no comment |
| A_4_0: | -5.32492880496e-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: | -3.64411068638e-06 | no comment |
| B_0_3: | -8.16942236861e-10 | no comment |
| B_0_4: | 1.63990248845e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -1.95739790059e-06 | no comment |
| B_1_2: | -8.80748619011e-11 | no comment |
| B_1_3: | -7.22189443535e-14 | no comment |
| B_2_0: | -3.77447889663e-07 | no comment |
| B_2_1: | -7.2514797023e-10 | no comment |
| B_2_2: | 1.39543195573e-14 | no comment |
| B_3_0: | 1.04609962247e-11 | no comment |
| B_3_1: | -1.92829382163e-14 | no comment |
| B_4_0: | 1.28484389645e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.00873709087148 | no comment |
| AP_0_1: | -2.14173571454e-06 | no comment |
| AP_0_2: | 1.58023823032e-07 | no comment |
| AP_0_3: | 5.2982503994e-11 | no comment |
| AP_0_4: | 1.47850152946e-14 | no comment |
| AP_1_0: | -2.59077454295e-05 | no comment |
| AP_1_1: | 3.32452925992e-06 | no comment |
| AP_1_2: | 8.57977523767e-10 | no comment |
| AP_1_3: | 3.02265469314e-15 | no comment |
| AP_2_0: | 2.14198496871e-06 | no comment |
| AP_2_1: | 9.11316077757999e-11 | no comment |
| AP_2_2: | 8.80621318236e-14 | no comment |
| AP_3_0: | 9.42296048333e-10 | no comment |
| AP_3_1: | -2.03542484648e-14 | no comment |
| AP_4_0: | 6.14908799855e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.013592966924 | no comment |
| BP_0_1: | -1.49371940872e-05 | no comment |
| BP_0_2: | 3.66812590342e-06 | no comment |
| BP_0_3: | 8.53535855851e-10 | no comment |
| BP_0_4: | -6.95346325945e-15 | no comment |
| BP_1_0: | 2.68629961799e-06 | no comment |
| BP_1_1: | 1.96566790668e-06 | no comment |
| BP_1_2: | 1.19162210103e-10 | no comment |
| BP_1_3: | 8.04861228758e-14 | no comment |
| BP_2_0: | 3.87531774111e-07 | no comment |
| BP_2_1: | 7.53235890221e-10 | no comment |
| BP_2_2: | -6.42410504996e-15 | no comment |
| BP_3_0: | -9.18320535091e-12 | no comment |
| BP_3_1: | 2.66129585008e-14 | no comment |
| BP_4_0: | -1.33439162085e-14 | no comment |
| _ATE: | '2020-01-11T16:51:51' | Date this file was created. |