Image 2435081
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Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2435081 |
| Filename: | /mnt/data2/cta-s0/2018/20181221/02000/WF1/20181222010938-377-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: | 2018-12-22 01:09:38 UT |
| Night: | 20181221 |
| 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: | 332.603693147 |
| Dec: | -48.5679280629 |
| Alt / Az: | 35.3004674881 48.2842500441 |
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: | 1545440978 | exposure start (seconds since 1.1.1970) |
| USEC: | 377583 | exposure start micro seconds |
| JD: | 2458474.54833774 | Modified Julian Date |
| DATE-OBS: | '2018-12-22T01:09:38.377' | start of exposure |
| TARGET: | 2000 | target id |
| TARSEL: | 2000 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 13762 | observation id |
| IMGID: | 3 | 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: | 79.7763651617108 | lunar RA |
| MOONDEC: | 19.9911558539238 | lunar DEC |
| MOONPHA: | 5.53075999924038 | moon phase |
| MOONALT: | 29.3531816606031 | lunar altitude |
| MOONAZ: | 226.336356054549 | 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: | 29.12553 | detector air temperature |
| CCD_TEMP: | -19.75331 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.782 | [%] utilization of cooling power |
| VOLTAGE: | 11.16744 | [V] current voltage of the camera power supply |
| 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: | 9510.0 | focuser position |
| FOC_TAR: | 9510.0 | focuser target position |
| FOC_DEF: | 9510.0 | 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 |
| MNT_NAME: | 'T0' | name of mount |
| LATITUDE: | -24.70123 | observatory latitude |
| LONGITUD: | -70.32482 | observatory longitude |
| ALTITUDE: | 2160.0 | 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: | 333.2306522557 | original position (epoch) RA |
| ORIDEC: | -46.8141750620689 | 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: | 333.2306522557 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -46.8141750620689 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 153.2306522557 | target position (OBJ) in telescope coordin |
| TAR_TELDEC: | -133.185824937931 | target position (OBJ) in telescope coo |
| TARRA: | 333.539890425936 | target position with computed corrections (prec |
| TARDEC: | -46.7244454969029 | 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: | -0.154624634268998 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.57201455761188 | [deg] RTS2 model offsets DEC |
| TELRA: | 333.693393237526 | mount position (from sensors, sky coordinates) |
| TELDEC: | -47.2964834261533 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458474.54531119 | heliocentric JD |
| U_TELRA: | 153.693393237526 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -132.703516573847 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 35.3004674881052 | horizontal telescope coordinates altitude |
| TEL_AZ: | 48.2842500441296 | 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: | 1545439685.7585 | Time of last mount park |
| AIRMASS: | 1.72821809003386 | Airmass of target location |
| HA: | 63.9311063942741 | Location hour angle |
| LST: | 37.6244996317997 | Local Sidereal Time |
| MOVE_NUM: | 2092 | 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 |
| AXRA: | -1224092 | RA axis count |
| AXRARAW: | -1298040 | raw RA axis count |
| AXDEC: | -1883452 | 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: | 1545440976.38083 | time when mount informations were collected |
| SUN_ALT: | -20.153627129954 | solar altitude |
| SUN_AZ: | 50.5644100644095 | solar azimuth |
| WEATHER.next_good_weather: | 1544701950.0 | date and time of next good we |
| CAM_FILT: | 0 | filter used for image |
| AVERAGE: | 969.023552303846 | average value of image |
| STDEV: | 229.784085586134 | standard deviation value of image |
| FILTER: | 'B' | camera filter as string |
| DATE: | '2020-01-11T13:59:26' | Date this file was created. |
| _RVAL1: | 334.102810247 | RA of reference point |
| _RVAL2: | -44.9491023887 | DEC of reference point |
| RA_ERR: | 0.5699750983 | RA error in position |
| DEC_ERR: | 1.7272674354 | DEC error in position |
| POS_ERR: | 1.77511241606199 | 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: | 334.104678171 | RA of reference point |
| CRVAL2: | -44.9430410208 | DEC of reference point |
| CRPIX1: | 1814.71789551 | X reference pixel |
| CRPIX2: | 2980.90112305 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00392733767545 | Transformation matrix |
| CD1_2: | -6.5088527601e-05 | no comment |
| CD2_1: | -5.79964842268e-05 | no comment |
| CD2_2: | 0.00391262607008 | 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: | 8.72480906435e-08 | no comment |
| A_0_3: | -7.96945335251e-11 | no comment |
| A_0_4: | -1.05299818369e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -5.76098324785e-06 | no comment |
| A_1_2: | -7.11020096461e-10 | no comment |
| A_1_3: | 2.58275168758e-14 | no comment |
| A_2_0: | 1.81452907465e-06 | no comment |
| A_2_1: | 1.64762584775e-11 | no comment |
| A_2_2: | 1.4934494941e-14 | no comment |
| A_3_0: | -8.38768615188e-10 | no comment |
| A_3_1: | -4.01511965927e-15 | no comment |
| A_4_0: | -5.69081249799e-15 | no comment |
| B_ORDER: | 4 | Polynomial order, axis 2 |
| B_0_0: | 0 | no comment |
| B_0_1: | 0 | no comment |
| B_0_2: | -6.4762173201e-06 | no comment |
| B_0_3: | -6.34672569349e-10 | no comment |
| B_0_4: | 4.92382668979e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 1.3318800173e-06 | no comment |
| B_1_2: | -1.22912343122e-10 | no comment |
| B_1_3: | -2.2902257394e-14 | no comment |
| B_2_0: | -7.15195874759e-07 | no comment |
| B_2_1: | -6.8849041642e-10 | no comment |
| B_2_2: | 4.60755021553e-14 | no comment |
| B_3_0: | -1.34642936422e-11 | no comment |
| B_3_1: | -1.53665026054e-14 | no comment |
| B_4_0: | 5.54513880137e-16 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.00294848960371 | no comment |
| AP_0_1: | -5.0915747334e-06 | no comment |
| AP_0_2: | -8.63904718044e-08 | no comment |
| AP_0_3: | 7.85184163182e-11 | no comment |
| AP_0_4: | 1.07213309075e-14 | no comment |
| AP_1_0: | -1.26374942092e-05 | no comment |
| AP_1_1: | 5.78444178069e-06 | no comment |
| AP_1_2: | 7.89295632349e-10 | no comment |
| AP_1_3: | -8.84858906313e-15 | no comment |
| AP_2_0: | -1.8239775536e-06 | no comment |
| AP_2_1: | -4.99629935465e-11 | no comment |
| AP_2_2: | -1.88099285556e-14 | no comment |
| AP_3_0: | 8.6102373454e-10 | no comment |
| AP_3_1: | 2.15366161924e-14 | no comment |
| AP_4_0: | 8.46210289294e-16 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.00926716951369 | no comment |
| BP_0_1: | 2.66543088317e-06 | no comment |
| BP_0_2: | 6.48970737075e-06 | no comment |
| BP_0_3: | 7.16406644943e-10 | no comment |
| BP_0_4: | -3.08758976982e-14 | no comment |
| BP_1_0: | -6.82197909745e-06 | no comment |
| BP_1_1: | -1.32747149691e-06 | no comment |
| BP_1_2: | 9.50599608942e-11 | no comment |
| BP_1_3: | 1.87526377419e-14 | no comment |
| BP_2_0: | 7.2516885824e-07 | no comment |
| BP_2_1: | 7.15082043412e-10 | no comment |
| BP_2_2: | -2.93290938015e-14 | no comment |
| BP_3_0: | 1.26496066613e-11 | no comment |
| BP_3_1: | 1.10614916991e-14 | no comment |
| BP_4_0: | -6.87388807772e-16 | no comment |
| _ATE: | '2020-01-11T13:59:15' | Date this file was created. |