Image 2940488
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2940488 |
| Filename: | /mnt/data2/cta-s0/2018/20181101/02001/WF1/20181102084027-238-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_R.fits |
| Time: | 2018-11-02 08:40:27 UT |
| Night: | 20181101 |
| Site: | cta-s0 |
| CCD: | WF1 / 6132 |
| Type: | object |
| Image size: | 4148x4124 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | R |
| Target: | 2001 / VAOD_color |
| RA: | 84.29322795565218 |
| Dec: | -23.871537492579844 |
| Alt / Az: | 75.2780433960138 93.5963730231233 |
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: | 1541148027 | exposure start (seconds since 1.1.1970) |
| USEC: | 238622 | exposure start micro seconds |
| JD: | 2458424.86109954 | Modified Julian Date |
| DATE-OBS: | '2018-11-02T08:40:27.238' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 11911 | observation id |
| IMGID: | 21 | 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: | 154.39794722161 | lunar RA |
| MOONDEC: | 13.4023448857779 | lunar DEC |
| MOONPHA: | 62.0240139111515 | moon phase |
| MOONALT: | 25.759784631424 | lunar altitude |
| MOONAZ: | 239.652287117607 | 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: | 22.77535 | detector air temperature |
| CCD_TEMP: | -19.96645 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.702 | [%] utilization of cooling power |
| GAIN: | 1.6 | [e-ADU] gain |
| product_id: | 6132 | camera product identification |
| RDOUTM: | 'Low Noise' | camera mode |
| MNT_NAME: | 'T0' | name of mount |
| LATITUDE: | -24.70123 | observatory latitude |
| LONGITUD: | -70.32482 | observatory longitude |
| ALTITUDE: | 2160.0 | observatory altitude |
| ORIRA: | 84.396408879915 | 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: | 84.396408879915 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -23.806396337587 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 264.396408879915 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -156.193603662413 | target position (OBJ) in telescope coo |
| TARRA: | 84.3629812421275 | target position with computed corrections (prec |
| TARDEC: | -23.7955246032832 | target position with computed corrections (prec |
| CORR_RA: | 0.603836 | correction from closed loop RA |
| CORR_DEC: | 1.386053 | correction from closed loop DEC |
| MO_RTS2RA: | -0.292143181427093 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.525358927945433 | [deg] RTS2 model offsets DEC |
| TELRA: | 85.260408180839 | mount position (from sensors, sky coordinates) |
| TELDEC: | -22.9349210940065 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458424.86444394 | heliocentric JD |
| U_TELRA: | 265.260408180839 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -157.065078905993 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 75.2780433960138 | horizontal telescope coordinates altitude |
| TEL_AZ: | 93.5963730231233 | 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: | 1541124909.96763 | Time of last mount park |
| AIRMASS: | 1.03389640505463 | Airmass of target location |
| HA: | 15.983712599583 | Location hour angle |
| LST: | 101.244120780422 | Local Sidereal Time |
| MOVE_NUM: | 713 | 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: | -1905981 | RA axis count |
| AXDEC: | -2229214 | 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: | 1541147999.4975 | time when mount informations were collected |
| SUN_ALT: | -16.0867334370842 | solar altitude |
| SUN_AZ: | 295.035543550505 | solar azimuth |
| 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 |
| WEATHER.next_good_weather: | 1540773503.0 | date and time of next good we |
| CAM_FILT: | 2 | filter used for image |
| AVERAGE: | 641.025881321745 | average value of image |
| STDEV: | 377.869250376738 | standard deviation value of image |
| _RVAL1: | 84.396408879915 | 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: | '2020-01-19T21:10:02' | 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: | 81.4961950562 | RA of reference point |
| CRVAL2: | -21.9090719812 | DEC of reference point |
| CRPIX1: | 2741.36808268 | X reference pixel |
| CRPIX2: | 2555.99194336 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00391521331013 | Transformation matrix |
| CD1_2: | 6.38046130747e-05 | no comment |
| CD2_1: | 5.4899021339e-05 | no comment |
| CD2_2: | 0.00391926184765 | 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: | -3.18850027293e-07 | no comment |
| A_0_3: | -5.41449586599e-11 | no comment |
| A_0_4: | -2.66817711753e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -2.93921755683e-06 | no comment |
| A_1_2: | -5.69665218302e-10 | no comment |
| A_1_3: | 1.36641352674e-14 | no comment |
| A_2_0: | -4.7747575953e-06 | no comment |
| A_2_1: | -2.48433145198e-11 | no comment |
| A_2_2: | -2.03313537971e-15 | no comment |
| A_3_0: | -6.55128233121e-10 | no comment |
| A_3_1: | -1.12355694902e-14 | no comment |
| A_4_0: | 1.7949219904e-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: | -3.36755425601e-06 | no comment |
| B_0_3: | -6.99029073937e-10 | no comment |
| B_0_4: | 1.5020366636e-15 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -4.17648182238e-06 | no comment |
| B_1_2: | -1.58863177148e-12 | no comment |
| B_1_3: | 1.15449198267e-14 | no comment |
| B_2_0: | -2.95882371734e-07 | no comment |
| B_2_1: | -5.6529848565e-10 | no comment |
| B_2_2: | -8.69487149257e-15 | no comment |
| B_3_0: | -1.96047878646e-11 | no comment |
| B_3_1: | -1.04970792961e-15 | no comment |
| B_4_0: | -4.70550685684e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.00859577790479 | no comment |
| AP_0_1: | 6.24604180505e-06 | no comment |
| AP_0_2: | 3.27008403035e-07 | no comment |
| AP_0_3: | 5.68973830975e-11 | no comment |
| AP_0_4: | 2.64892893923e-14 | no comment |
| AP_1_0: | -3.61892028409e-06 | no comment |
| AP_1_1: | 2.94962706252e-06 | no comment |
| AP_1_2: | 6.01591688912e-10 | no comment |
| AP_1_3: | -6.48108579418e-15 | no comment |
| AP_2_0: | 4.79024380049e-06 | no comment |
| AP_2_1: | 7.52584194416e-11 | no comment |
| AP_2_2: | 1.1958985568e-14 | no comment |
| AP_3_0: | 7.04594066314e-10 | no comment |
| AP_3_1: | 1.91857324349e-14 | no comment |
| AP_4_0: | -6.09160591939e-15 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.00690314896511 | no comment |
| BP_0_1: | -6.58617927103e-06 | no comment |
| BP_0_2: | 3.38188817562e-06 | no comment |
| BP_0_3: | 7.2977238521e-10 | no comment |
| BP_0_4: | 6.71813841554e-15 | no comment |
| BP_1_0: | 5.29480148682e-06 | no comment |
| BP_1_1: | 4.18869559245e-06 | no comment |
| BP_1_2: | 5.26433690316e-11 | no comment |
| BP_1_3: | 2.90066195914e-16 | no comment |
| BP_2_0: | 3.01166106264e-07 | no comment |
| BP_2_1: | 6.11890306249e-10 | no comment |
| BP_2_2: | 1.55121204363e-14 | no comment |
| BP_3_0: | 2.29667158981e-11 | no comment |
| BP_3_1: | 1.08563237834e-14 | no comment |
| BP_4_0: | 4.79248957419e-15 | no comment |
| _ATE: | '2020-01-19T21:09:57' | Date this file was created. |