Image 2927740
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2927740 |
| Filename: | /mnt/data2/cta-s0/2018/20181225/02001/WF1/20181226074409-747-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: | 2018-12-26 07:44:09 UT |
| Night: | 20181225 |
| 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: | 140.016739969 |
| Dec: | -49.6865315361 |
| Alt / Az: | 63.9820634634 0.814260026527 |
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: | 1545810249 | exposure start (seconds since 1.1.1970) |
| USEC: | 747068 | exposure start micro seconds |
| JD: | 2458478.82200862 | Modified Julian Date |
| DATE-OBS: | '2018-12-26T07:44:09.747' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 13935 | observation id |
| IMGID: | 18 | 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: | 146.736007470785 | lunar RA |
| MOONDEC: | 15.9120323288549 | lunar DEC |
| MOONPHA: | 27.3865215322447 | moon phase |
| MOONALT: | 48.9304648719128 | lunar altitude |
| MOONAZ: | 189.182992392786 | 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: | 22.59737 | detector air temperature |
| CCD_TEMP: | -19.96425 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.745 | [%] utilization of cooling power |
| VOLTAGE: | 12.10583 | [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: | 139.932422612478 | original position (epoch) RA |
| ORIDEC: | -49.70123 | 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: | 139.932422612478 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -49.70123 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 139.932422612478 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -49.70123 | target position (OBJ) in telescope coordinates |
| TARRA: | 139.995847116079 | target position with computed corrections (prec |
| TARDEC: | -51.123752288039 | target position with computed corrections (prec |
| CORR_RA: | -0.104720999999984 | correction from closed loop RA |
| CORR_DEC: | -1.35082699999998 | correction from closed loop DEC |
| MO_RTS2RA: | -0.482003996522735 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.572045354506059 | [deg] RTS2 model offsets DEC |
| TELRA: | 139.794076887037 | mount position (from sensors, sky coordinates) |
| TELDEC: | -50.7155248112975 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458478.82308229 | heliocentric JD |
| U_TELRA: | 139.794076887037 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -50.7155248112976 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 63.9820634633596 | horizontal telescope coordinates altitude |
| TEL_AZ: | 0.814260026527075 | 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: | 1545809480.12062 | Time of last mount park |
| AIRMASS: | 1.11259543677397 | Airmass of target location |
| HA: | 0.564426649352242 | Location hour angle |
| LST: | 140.358503536389 | Local Sidereal Time |
| MOVE_NUM: | 3218 | number of movements performed by the driver; us |
| CORR_IMG: | 16 | ID of last image used for correction |
| CORR_OBS: | 13935 | ID of last observation used for correction |
| MNT_ROTA: | 0.0 | mount rotang |
| MNT_FLIP: | 0 | telescope flip |
| AXRA: | 434693 | RA axis count |
| AXRARAW: | 391443 | raw RA axis count |
| AXDEC: | -719802 | 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: | 1545810221.54534 | time when mount informations were collected |
| SUN_ALT: | -24.49970269901 | solar altitude |
| SUN_AZ: | 313.589471797752 | solar azimuth |
| WEATHER.next_good_weather: | 1544701950.0 | date and time of next good we |
| CAM_FILT: | 2 | filter used for image |
| AVERAGE: | 829.896314889346 | average value of image |
| STDEV: | 526.601217009095 | standard deviation value of image |
| _RVAL1: | 139.932422612478 | reference value on 1st axis |
| _RVAL2: | -49.70123 | reference value on 2nd axis |
| _ROTA2: | 0.0 | rotational angle |
| FILTER: | 'R' | camera filter as string |
| DATE: | '2020-01-20T14:36:40' | 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: | 142.836087306 | RA of reference point |
| CRVAL2: | -50.4807555056 | DEC of reference point |
| CRPIX1: | 2535.12561035 | X reference pixel |
| CRPIX2: | 2277.68070475 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 0.00391977305244 | Transformation matrix |
| CD1_2: | 0.000208025388196 | no comment |
| CD2_1: | 0.00021059151947 | no comment |
| CD2_2: | -0.00392406547471 | 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: | -2.80563414363e-07 | no comment |
| A_0_3: | 3.01281170231e-12 | no comment |
| A_0_4: | 1.13234794921e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -1.223832569e-06 | no comment |
| A_1_2: | -5.24352896054e-10 | no comment |
| A_1_3: | -1.39691097127e-14 | no comment |
| A_2_0: | -3.26746413604e-06 | no comment |
| A_2_1: | 8.23937336611999e-12 | no comment |
| A_2_2: | 2.3371626193e-14 | no comment |
| A_3_0: | -6.64553261146e-10 | no comment |
| A_3_1: | 9.07822662395e-16 | no comment |
| A_4_0: | -8.55536049179e-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: | -1.42936407146e-06 | no comment |
| B_0_3: | -7.10045763516e-10 | no comment |
| B_0_4: | -7.15248423958e-15 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -2.99434923506e-06 | no comment |
| B_1_2: | -9.04699703625e-14 | no comment |
| B_1_3: | 3.18539453076e-14 | no comment |
| B_2_0: | -1.40961210438e-07 | no comment |
| B_2_1: | -5.22366591909e-10 | no comment |
| B_2_2: | -3.33345612771e-15 | no comment |
| B_3_0: | 2.93477659706e-11 | no comment |
| B_3_1: | 1.93786508092e-14 | no comment |
| B_4_0: | 1.88245621408e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.00658921254626 | no comment |
| AP_0_1: | 1.55908130658e-06 | no comment |
| AP_0_2: | 2.85265419604e-07 | no comment |
| AP_0_3: | -2.51128016335e-12 | no comment |
| AP_0_4: | -1.16116758653e-14 | no comment |
| AP_1_0: | -8.81152258982e-06 | no comment |
| AP_1_1: | 1.22670997192e-06 | no comment |
| AP_1_2: | 5.3763202649e-10 | no comment |
| AP_1_3: | 1.71573610994e-14 | no comment |
| AP_2_0: | 3.27999513792e-06 | no comment |
| AP_2_1: | 6.87909477374e-12 | no comment |
| AP_2_2: | -1.73604664978e-14 | no comment |
| AP_3_0: | 6.92951312096e-10 | no comment |
| AP_3_1: | 2.44594209343e-15 | no comment |
| AP_4_0: | 1.62935146798e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.00255329010508 | no comment |
| BP_0_1: | -1.21996507613e-05 | no comment |
| BP_0_2: | 1.43512798726e-06 | no comment |
| BP_0_3: | 7.24116833709e-10 | no comment |
| BP_0_4: | 1.09022523588e-14 | no comment |
| BP_1_0: | 2.56065222298e-06 | no comment |
| BP_1_1: | 3.00282119774e-06 | no comment |
| BP_1_2: | 1.52280729103e-11 | no comment |
| BP_1_3: | -2.41827503768e-14 | no comment |
| BP_2_0: | 1.41457593811e-07 | no comment |
| BP_2_1: | 5.47615737464e-10 | no comment |
| BP_2_2: | 6.37309120355e-15 | no comment |
| BP_3_0: | -2.96558925686e-11 | no comment |
| BP_3_1: | -1.27712910011e-14 | no comment |
| BP_4_0: | -1.88854797726e-14 | no comment |
| _ATE: | '2020-01-20T14:36:34' | Date this file was created. |