Image 2931124
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2931124 |
| Filename: | /mnt/data2/cta-s0/2018/20181130/02001/WF1/20181201002019-357-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: | 2018-12-01 00:20:19 UT |
| Night: | 20181130 |
| 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: | 4.265242410265873 |
| Dec: | -38.34276359000945 |
| Alt / Az: | 75.536263664188 0.678919836753214 |
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: | 1543623619 | exposure start (seconds since 1.1.1970) |
| USEC: | 357396 | exposure start micro seconds |
| JD: | 2458453.51409629 | Modified Julian Date |
| DATE-OBS: | '2018-12-01T00:20:19.357' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 12909 | observation id |
| IMGID: | 20 | 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: | 173.7482136727 | lunar RA |
| MOONDEC: | 7.21326847765271 | lunar DEC |
| MOONPHA: | 57.077995552986 | moon phase |
| MOONALT: | -69.6754498302444 | lunar altitude |
| MOONAZ: | 327.557144327039 | 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: | 25.03856 | detector air temperature |
| CCD_TEMP: | -19.96865 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.769 | [%] utilization of cooling power |
| VOLTAGE: | 12.12242 | [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 |
| 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: | 4.29862887944016 | original position (epoch) RA |
| ORIDEC: | -39.70123 | 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: | 4.29862887944016 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -39.70123 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 4.29862887944016 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -39.70123 | target position (OBJ) in telescope coordinates |
| TARRA: | 4.53220654603949 | target position with computed corrections (prec |
| TARDEC: | -39.5975240900938 | 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: | -0.412413411616626 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.546426192541389 | [deg] RTS2 model offsets DEC |
| TELRA: | 4.34604984781601 | mount position (from sensors, sky coordinates) |
| TELDEC: | -39.1637891403955 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458453.51485203 | heliocentric JD |
| U_TELRA: | 4.34604984781601 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -39.1637891403955 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 75.536263664188 | horizontal telescope coordinates altitude |
| TEL_AZ: | 0.678919836753214 | 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: | 1543622817.97216 | Time of last mount park |
| AIRMASS: | 1.0326857341006 | Airmass of target location |
| HA: | 0.219052617816711 | Location hour angle |
| LST: | 4.56510246563272 | Local Sidereal Time |
| MOVE_NUM: | 963 | 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: | 429781 | RA axis count |
| AXRARAW: | 383044 | raw RA axis count |
| AXDEC: | -555849 | 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: | 1543623617.91956 | time when mount informations were collected |
| SUN_ALT: | -13.8511397176059 | solar altitude |
| SUN_AZ: | 57.7958657704906 | 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: | 1543243983.0 | date and time of next good we |
| CAM_FILT: | 1 | filter used for image |
| AVERAGE: | 629.186880697883 | average value of image |
| STDEV: | 237.674259887749 | standard deviation value of image |
| FILTER: | 'V' | camera filter as string |
| DATE: | '2020-01-20T02:18:57' | Date this file was created. |
| _RVAL1: | 0.731784980901 | RA of reference point |
| _RVAL2: | -38.5425970401 | DEC of reference point |
| 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: | 0.726459684727 | RA of reference point |
| CRVAL2: | -38.5421052448 | DEC of reference point |
| CRPIX1: | 1377.10565186 | X reference pixel |
| CRPIX2: | 2117.28251139 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 0.00391921569077 | Transformation matrix |
| CD1_2: | -0.000111485740003 | no comment |
| CD2_1: | -0.000112350865054 | no comment |
| CD2_2: | -0.00392663303601 | 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: | 3.84991564165e-07 | no comment |
| A_0_3: | 2.06205635379e-11 | no comment |
| A_0_4: | 3.19966744173e-15 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -3.17383086548e-07 | no comment |
| A_1_2: | -5.74874549328e-10 | no comment |
| A_1_3: | -1.1517276829e-14 | no comment |
| A_2_0: | 4.55998987703e-06 | no comment |
| A_2_1: | 1.35298696096e-11 | no comment |
| A_2_2: | -1.81406944196e-15 | no comment |
| A_3_0: | -6.84940999642e-10 | no comment |
| A_3_1: | -4.67628607035e-15 | no comment |
| A_4_0: | -9.5487199512e-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: | -3.7398304913e-07 | no comment |
| B_0_3: | -7.43212458896e-10 | no comment |
| B_0_4: | 8.6461259763e-16 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 3.78039055863e-06 | no comment |
| B_1_2: | -3.32599953096e-11 | no comment |
| B_1_3: | 1.40657933748e-14 | no comment |
| B_2_0: | -3.21368385934e-08 | no comment |
| B_2_1: | -5.69913257786e-10 | no comment |
| B_2_2: | 1.66193777693e-14 | no comment |
| B_3_0: | -1.54216328588e-11 | no comment |
| B_3_1: | 5.65938212012e-15 | no comment |
| B_4_0: | 4.44666369696e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.00944879281807 | no comment |
| AP_0_1: | 5.09734775905e-07 | no comment |
| AP_0_2: | -3.91893939746e-07 | no comment |
| AP_0_3: | -2.15311556199e-11 | no comment |
| AP_0_4: | -3.22625609329e-15 | no comment |
| AP_1_0: | -4.11064884884e-06 | no comment |
| AP_1_1: | 3.19407907784e-07 | no comment |
| AP_1_2: | 5.89330388618e-10 | no comment |
| AP_1_3: | 1.25600260212e-14 | no comment |
| AP_2_0: | -4.57750938406e-06 | no comment |
| AP_2_1: | -1.98175644751e-11 | no comment |
| AP_2_2: | -6.9529201405e-15 | no comment |
| AP_3_0: | 7.29957558587e-10 | no comment |
| AP_3_1: | 5.70723308945e-15 | no comment |
| AP_4_0: | -1.43680889356e-15 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.000263752399196 | no comment |
| BP_0_1: | -1.5160184764e-05 | no comment |
| BP_0_2: | 3.75777579237e-07 | no comment |
| BP_0_3: | 7.55945717273e-10 | no comment |
| BP_0_4: | 3.44792503805e-17 | no comment |
| BP_1_0: | -1.72427425838e-06 | no comment |
| BP_1_1: | -3.79444958248e-06 | no comment |
| BP_1_2: | 2.91256300931e-11 | no comment |
| BP_1_3: | -2.49267749197e-14 | no comment |
| BP_2_0: | 3.14104663542e-08 | no comment |
| BP_2_1: | 6.10372546156e-10 | no comment |
| BP_2_2: | -1.61813419843e-14 | no comment |
| BP_3_0: | 1.60047953402e-11 | no comment |
| BP_3_1: | -1.48746408734e-14 | no comment |
| BP_4_0: | -4.53741477106e-15 | no comment |
| _ATE: | '2020-01-20T02:18:52' | Date this file was created. |