Image 2927454
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2927454 |
| Filename: | /mnt/data2/cta-s0/2018/20181225/02001/WF1/20181226055448-947-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_V.fits |
| Time: | 2018-12-26 05:54:48 UT |
| Night: | 20181225 |
| Site: | cta-s0 |
| CCD: | WF1 / 6132 |
| Type: | object |
| Image size: | 4148x4124 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | V |
| Target: | 2001 / VAOD_color |
| RA: | 164.147172236 |
| Dec: | -88.2930934128 |
| Alt / Az: | 25.0012126281 359.810751105 |
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: | 1545803688 | exposure start (seconds since 1.1.1970) |
| USEC: | 947142 | exposure start micro seconds |
| JD: | 2458478.74631204 | Modified Julian Date |
| DATE-OBS: | '2018-12-26T05:54:48.947' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 13931 | observation id |
| IMGID: | 26 | 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: | 145.613213176042 | lunar RA |
| MOONDEC: | 16.1930179936828 | lunar DEC |
| MOONPHA: | 26.8113684217389 | moon phase |
| MOONALT: | 38.2349485265583 | lunar altitude |
| MOONAZ: | 221.130476428169 | 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: | 23.55099 | detector air temperature |
| CCD_TEMP: | -19.75331 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.719 | [%] utilization of cooling power |
| VOLTAGE: | 11.12291 | [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: | 112.587447971334 | original position (epoch) RA |
| ORIDEC: | -89.7012299999999 | 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: | 112.587447971334 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -89.7012299999999 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 292.587447971334 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -90.2987700000001 | target position (OBJ) in telescope coo |
| TARRA: | 95.3509346220295 | target position with computed corrections (prec |
| TARDEC: | -89.7003944890516 | 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: | -49.5743715013243 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.645311561277651 | [deg] RTS2 model offsets DEC |
| TELRA: | 142.782029964687 | mount position (from sensors, sky coordinates) |
| TELDEC: | -89.6543428197394 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458478.74433026 | heliocentric JD |
| U_TELRA: | 142.782029964687 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -89.6543428197394 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 25.0012126280597 | horizontal telescope coordinates altitude |
| TEL_AZ: | 359.81075110475 | 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: | 1545803574.8791 | Time of last mount park |
| AIRMASS: | 2.35889435412554 | Airmass of target location |
| HA: | 330.251094325349 | Location hour angle |
| LST: | 113.033124290036 | Local Sidereal Time |
| MOVE_NUM: | 3165 | 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: | 3570 | RA axis count |
| AXRARAW: | 0 | raw RA axis count |
| AXDEC: | -1272458 | 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: | 1545803681.3611 | time when mount informations were collected |
| SUN_ALT: | -38.6648328034563 | solar altitude |
| SUN_AZ: | 338.023798475367 | solar azimuth |
| WEATHER.next_good_weather: | 1544701950.0 | date and time of next good we |
| CAM_FILT: | 1 | filter used for image |
| AVERAGE: | 956.169321021805 | average value of image |
| STDEV: | 278.888231810843 | standard deviation value of image |
| _RVAL1: | 112.587447971334 | reference value on 1st axis |
| _RVAL2: | -89.7012299999999 | reference value on 2nd axis |
| _ROTA2: | 0.0 | rotational angle |
| FILTER: | 'V' | camera filter as string |
| DATE: | '2020-01-20T14:36:16' | 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: | 241.166180547 | RA of reference point |
| CRVAL2: | -87.4012499197 | DEC of reference point |
| CRPIX1: | 2572.06107585 | X reference pixel |
| CRPIX2: | 2565.58687337 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.000615356868816 | Transformation matrix |
| CD1_2: | 0.00387986147346 | no comment |
| CD2_1: | 0.00387652409095 | no comment |
| CD2_2: | 0.000612781204258 | 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: | -2.58488793008e-07 | no comment |
| A_0_3: | 1.92041207556e-12 | no comment |
| A_0_4: | 3.55609662047e-15 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -2.91281591935e-06 | no comment |
| A_1_2: | -6.79001804253e-10 | no comment |
| A_1_3: | -2.58403846731e-14 | no comment |
| A_2_0: | -3.72790449169e-06 | no comment |
| A_2_1: | -2.56216778642e-11 | no comment |
| A_2_2: | 3.77284436495e-15 | no comment |
| A_3_0: | -7.34221317806e-10 | no comment |
| A_3_1: | -2.2674703046e-14 | no comment |
| A_4_0: | 2.26555564953e-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: | -3.34050691299e-06 | no comment |
| B_0_3: | -7.85624750447e-10 | no comment |
| B_0_4: | -1.7560347142e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -3.17260767149e-06 | no comment |
| B_1_2: | -1.9644112398e-11 | no comment |
| B_1_3: | 1.95273268654e-15 | no comment |
| B_2_0: | -2.38088448917e-07 | no comment |
| B_2_1: | -6.54364993265e-10 | no comment |
| B_2_2: | -3.40408342512e-14 | no comment |
| B_3_0: | -3.27366183974e-11 | no comment |
| B_3_1: | 1.1217700175e-14 | no comment |
| B_4_0: | -1.03152899776e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.00967277993439999 | no comment |
| AP_0_1: | 5.27278758843e-06 | no comment |
| AP_0_2: | 2.65910825805e-07 | no comment |
| AP_0_3: | -5.64929955716e-13 | no comment |
| AP_0_4: | -3.91183469483e-15 | no comment |
| AP_1_0: | -1.0107474064e-05 | no comment |
| AP_1_1: | 2.92490774337e-06 | no comment |
| AP_1_2: | 7.11769943878e-10 | no comment |
| AP_1_3: | 3.38510278791e-14 | no comment |
| AP_2_0: | 3.74556773871e-06 | no comment |
| AP_2_1: | 6.55313178516e-11 | no comment |
| AP_2_2: | 3.61643267545e-15 | no comment |
| AP_3_0: | 7.69709300134e-10 | no comment |
| AP_3_1: | 3.18146725774e-14 | no comment |
| AP_4_0: | -1.30252012544e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.00979892739127 | no comment |
| BP_0_1: | -1.18650739293e-05 | no comment |
| BP_0_2: | 3.35907464177e-06 | no comment |
| BP_0_3: | 8.190674228e-10 | no comment |
| BP_0_4: | 2.63335315361e-14 | no comment |
| BP_1_0: | 3.70058019641e-06 | no comment |
| BP_1_1: | 3.18776141191e-06 | no comment |
| BP_1_2: | 5.89393956617e-11 | no comment |
| BP_1_3: | 6.68565867749e-15 | no comment |
| BP_2_0: | 2.44903916563e-07 | no comment |
| BP_2_1: | 6.89176419336e-10 | no comment |
| BP_2_2: | 4.16783228449e-14 | no comment |
| BP_3_0: | 3.5678838227e-11 | no comment |
| BP_3_1: | -2.9537766441e-15 | no comment |
| BP_4_0: | 1.05296964417e-14 | no comment |
| _ATE: | '2020-01-20T14:36:10' | Date this file was created. |