Image 2949678
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2949678 |
| Filename: | /mnt/data2/cta-s0/2018/20180831/02001/WF1/20180901092238-136-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: | 2018-09-01 09:22:38 UT |
| Night: | 20180831 |
| 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: | 33.77112648928197 |
| Dec: | -23.84694824465974 |
| Alt / Az: | 75.2917826320887 94.007050441558 |
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: | 1535793758 | exposure start (seconds since 1.1.1970) |
| USEC: | 136505 | exposure start micro seconds |
| JD: | 2458362.89039352 | Modified Julian Date |
| DATE-OBS: | '2018-09-01T09:22:38.136' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 10841 | observation id |
| IMGID: | 42 | 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: | 46.111243197996 | lunar RA |
| MOONDEC: | 12.0487636834936 | lunar DEC |
| MOONPHA: | 38.0055751756173 | moon phase |
| MOONALT: | 52.9625657723757 | lunar altitude |
| MOONAZ: | 172.323931129752 | 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: | 2 | 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: | 8.673102 | detector air temperature |
| CCD_TEMP: | -5.851022 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.232 | [%] 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: | 33.8593505201386 | 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: | 33.8593505201386 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -23.806396337587 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 213.859350520139 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -156.193603662413 | target position (OBJ) in telescope coo |
| TARRA: | 33.8442668591914 | target position with computed corrections (prec |
| TARDEC: | -23.7193981261756 | target position with computed corrections (prec |
| CORR_RA: | 0.618568 | correction from closed loop RA |
| CORR_DEC: | 1.410101 | correction from closed loop DEC |
| MO_RTS2RA: | -0.292149605342615 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.5253569673404 | [deg] RTS2 model offsets DEC |
| TELRA: | 34.7591809563988 | mount position (from sensors, sky coordinates) |
| TELDEC: | -22.8347303800579 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458362.89430594 | heliocentric JD |
| U_TELRA: | 214.759180956399 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -157.165269619942 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 75.2917826320887 | horizontal telescope coordinates altitude |
| TEL_AZ: | 94.007050441558 | 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: | 1535713006.67404 | Time of last mount park |
| AIRMASS: | 1.0338313885793 | Airmass of target location |
| HA: | 15.9501252233572 | Location hour angle |
| LST: | 50.7093061797561 | Local Sidereal Time |
| MOVE_NUM: | 3177 | number of movements performed by the driver; us |
| CORR_IMG: | 40 | ID of last image used for correction |
| MNT_ROTA: | 0.0 | mount rotang |
| MNT_FLIP: | 0 | telescope flip |
| AXRA: | -1906477 | RA axis count |
| AXDEC: | -2230636 | 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: | 1535793730.18809 | time when mount informations were collected |
| SUN_ALT: | -21.0758279959117 | solar altitude |
| SUN_AZ: | 270.365241029562 | solar azimuth |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 9530.0 | focuser position |
| FOC_TAR: | 9530.0 | focuser target position |
| FOC_DEF: | 9530.0 | 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: | 1534696432.0 | date and time of next good we |
| CAM_FILT: | 2 | filter used for image |
| AVERAGE: | 783.541629740812 | average value of image |
| STDEV: | 303.43230100262 | standard deviation value of image |
| _RVAL1: | 33.8593505201386 | reference value on 1st axis |
| _RVAL2: | -23.806396337587 | reference value on 2nd axis |
| _ROTA2: | 0.0 | rotational angle |
| FILTER: | 'R' | camera filter as string |
| DATE: | '2020-01-19T22:07:29' | 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: | 30.0791841325 | RA of reference point |
| CRVAL2: | -24.307710055 | DEC of reference point |
| CRPIX1: | 2939.17871094 | X reference pixel |
| CRPIX2: | 1934.01057943 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00391149575714 | Transformation matrix |
| CD1_2: | 9.02788331789e-05 | no comment |
| CD2_1: | 9.27560211858e-05 | no comment |
| CD2_2: | 0.00392381641695 | 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: | -4.28521942835e-07 | no comment |
| A_0_3: | 2.30427039725e-11 | no comment |
| A_0_4: | -2.38155236648e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 7.91218725919e-07 | no comment |
| A_1_2: | -6.71869995628e-10 | no comment |
| A_1_3: | 1.13350579564e-14 | no comment |
| A_2_0: | -6.13012096848e-06 | no comment |
| A_2_1: | 4.62424693695e-11 | no comment |
| A_2_2: | -3.10081809515e-14 | no comment |
| A_3_0: | -7.5786767195e-10 | no comment |
| A_3_1: | 8.00657970614e-15 | no comment |
| A_4_0: | -1.75611799512e-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: | 9.65928095503e-07 | no comment |
| B_0_3: | -7.56524599545e-10 | no comment |
| B_0_4: | -1.81901490439e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -5.25536440192e-06 | no comment |
| B_1_2: | 5.33986127185e-11 | no comment |
| B_1_3: | -5.0007059833e-14 | no comment |
| B_2_0: | 9.48348953105e-08 | no comment |
| B_2_1: | -6.35565373445e-10 | no comment |
| B_2_2: | 1.59775639226e-14 | no comment |
| B_3_0: | 3.71940909151e-11 | no comment |
| B_3_1: | -2.44834315237e-14 | no comment |
| B_4_0: | 7.84133327189e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.0145136726378 | no comment |
| AP_0_1: | -1.10415960177e-06 | no comment |
| AP_0_2: | 4.39822279335e-07 | no comment |
| AP_0_3: | -2.47733854935e-11 | no comment |
| AP_0_4: | 2.38036954798e-14 | no comment |
| AP_1_0: | 7.51093622045e-07 | no comment |
| AP_1_1: | -7.9850033826e-07 | no comment |
| AP_1_2: | 6.94303515554e-10 | no comment |
| AP_1_3: | -1.30956819832e-14 | no comment |
| AP_2_0: | 6.15855921866e-06 | no comment |
| AP_2_1: | -6.52533043499e-11 | no comment |
| AP_2_2: | 4.41321792732e-14 | no comment |
| AP_3_0: | 8.34954002558e-10 | no comment |
| AP_3_1: | -1.03740054069e-14 | no comment |
| AP_4_0: | 3.23001719652e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.00405688937392 | no comment |
| BP_0_1: | -1.56592109976e-05 | no comment |
| BP_0_2: | -9.72274102664e-07 | no comment |
| BP_0_3: | 7.72764151692e-10 | no comment |
| BP_0_4: | 1.59718185866e-14 | no comment |
| BP_1_0: | -2.86975686984e-06 | no comment |
| BP_1_1: | 5.28025236543e-06 | no comment |
| BP_1_2: | -7.1775004514199e-11 | no comment |
| BP_1_3: | 6.5344018022e-14 | no comment |
| BP_2_0: | -1.0025544698e-07 | no comment |
| BP_2_1: | 7.07535483285999e-10 | no comment |
| BP_2_2: | -1.77512647985e-14 | no comment |
| BP_3_0: | -3.92160679414e-11 | no comment |
| BP_3_1: | 3.75946390486e-14 | no comment |
| BP_4_0: | -7.82393634213e-15 | no comment |
| _ATE: | '2020-01-19T22:07:23' | Date this file was created. |