Image 2442856
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2442856 |
| Filename: | /mnt/data2/cta-s0/2018/20181206/02001/WF1/20181207024327-334-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_B.fits |
| Time: | 2018-12-07 02:43:27 UT |
| Night: | 20181206 |
| Site: | cta-s0 |
| CCD: | WF1 / 6132 |
| Type: | object |
| Image size: | 4148x4124 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | B |
| Target: | 2001 / VAOD_color |
| RA: | 46.137890959916675 |
| Dec: | -51.05962022770854 |
| Alt / Az: | 64.4983081198933 359.066981244844 |
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: | 1544150607 | exposure start (seconds since 1.1.1970) |
| USEC: | 334640 | exposure start micro seconds |
| JD: | 2458459.61343842 | Modified Julian Date |
| DATE-OBS: | '2018-12-07T02:43:27.334' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 13175 | observation id |
| IMGID: | 16 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF1' | camera name |
| MOONDIST: | -9.1191291391491e-36 | angular distance to between observation and the |
| MOONRA: | 251.455706240213 | lunar RA |
| MOONDEC: | -18.6806192785277 | lunar DEC |
| MOONPHA: | 97.6238622770643 | moon phase |
| MOONALT: | -40.2110715518345 | lunar altitude |
| MOONAZ: | 31.7323512429474 | 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: | 12.54913 | detector air temperature |
| CCD_TEMP: | 12.25909 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.0 | [%] utilization of cooling power |
| VOLTAGE: | 12.1321 | [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: | 46.3265357034952 | 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: | 46.3265357034952 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -49.70123 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 226.326535703495 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -130.29877 | target position (OBJ) in telescope coordinate |
| TARRA: | 46.4832678921022 | target position with computed corrections (prec |
| TARDEC: | -49.6268232813389 | 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: | -0.483880149775132 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.571441856660755 | [deg] RTS2 model offsets DEC |
| TELRA: | 46.9672131399973 | mount position (from sensors, sky coordinates) |
| TELDEC: | -50.1982798776125 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458459.61501669 | heliocentric JD |
| U_TELRA: | 226.967213139997 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -129.801720122387 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 64.4983081198933 | horizontal telescope coordinates altitude |
| TEL_AZ: | 359.066981244844 | 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: | 1544149966.27048 | Time of last mount park |
| AIRMASS: | 1.1077763561558 | Airmass of target location |
| HA: | 359.372845070837 | Location hour angle |
| LST: | 46.3400582108345 | Local Sidereal Time |
| MOVE_NUM: | 2459 | 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: | 180.0 | mount rotang |
| MNT_FLIP: | 1 | telescope flip |
| AXRA: | -2142254 | RA axis count |
| AXRARAW: | -2179182 | raw RA axis count |
| AXDEC: | -1842267 | 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: | 1544150601.07989 | time when mount informations were collected |
| SUN_ALT: | -35.9638709935739 | solar altitude |
| SUN_AZ: | 31.1900303144549 | 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: | 0 | filter used for image |
| AVERAGE: | 604.446794266831 | average value of image |
| STDEV: | 113.512708040822 | standard deviation value of image |
| FILTER: | 'B' | camera filter as string |
| DATE: | '2020-01-11T12:02:05' | Date this file was created. |
| _RVAL1: | 48.4778712642 | RA of reference point |
| _RVAL2: | -47.5174803001 | DEC of reference point |
| RA_ERR: | 0.1208447512 | RA error in position |
| DEC_ERR: | 1.3243087068 | DEC error in position |
| POS_ERR: | 1.32688408769318 | error in position |
| 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: | 48.4810823151 | RA of reference point |
| CRVAL2: | -47.5183885231 | DEC of reference point |
| CRPIX1: | 1678.00675456 | X reference pixel |
| CRPIX2: | 2954.3285319 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.0039234592241 | Transformation matrix |
| CD1_2: | -0.000131578298949 | no comment |
| CD2_1: | -0.000121632082956 | no comment |
| CD2_2: | 0.00391279778435 | 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: | 2.1062537832e-07 | no comment |
| A_0_3: | 1.18029740574e-11 | no comment |
| A_0_4: | 1.79722361366e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -5.36107791886e-06 | no comment |
| A_1_2: | -6.9050846558e-10 | no comment |
| A_1_3: | -1.51143815202e-15 | no comment |
| A_2_0: | 2.82012870679e-06 | no comment |
| A_2_1: | 2.15489481691e-11 | no comment |
| A_2_2: | -2.24926926269e-14 | no comment |
| A_3_0: | -8.67233184851e-10 | no comment |
| A_3_1: | -5.31862663306e-14 | no comment |
| A_4_0: | -2.16312200999e-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: | -6.29862471275e-06 | no comment |
| B_0_3: | -8.49152878342e-10 | no comment |
| B_0_4: | -1.52591927883e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 2.1166125297e-06 | no comment |
| B_1_2: | -1.97279911603e-10 | no comment |
| B_1_3: | -3.85882547053e-14 | no comment |
| B_2_0: | -4.5429481627e-07 | no comment |
| B_2_1: | -5.54223922687e-10 | no comment |
| B_2_2: | 2.33655350965e-14 | no comment |
| B_3_0: | -3.65785575252e-12 | no comment |
| B_3_1: | -6.798759181e-14 | no comment |
| B_4_0: | -3.91692006634e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.00562360050302 | no comment |
| AP_0_1: | -1.27767699405e-05 | no comment |
| AP_0_2: | -2.14310753839e-07 | no comment |
| AP_0_3: | -1.12252976196e-11 | no comment |
| AP_0_4: | -1.64849510525e-14 | no comment |
| AP_1_0: | -1.21137617781e-05 | no comment |
| AP_1_1: | 5.38489245868e-06 | no comment |
| AP_1_2: | 7.65637948074e-10 | no comment |
| AP_1_3: | 1.66195895764e-14 | no comment |
| AP_2_0: | -2.83723978691e-06 | no comment |
| AP_2_1: | -6.93572413111e-11 | no comment |
| AP_2_2: | 1.71693427881e-14 | no comment |
| AP_3_0: | 8.96303313572e-10 | no comment |
| AP_3_1: | 7.05441613412e-14 | no comment |
| AP_4_0: | 1.48629390692e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.00896199839602999 | no comment |
| BP_0_1: | 1.88241573229e-06 | no comment |
| BP_0_2: | 6.321185124e-06 | no comment |
| BP_0_3: | 9.26369442441e-10 | no comment |
| BP_0_4: | 3.13978323043e-14 | no comment |
| BP_1_0: | -1.121663158e-05 | no comment |
| BP_1_1: | -2.11257614846e-06 | no comment |
| BP_1_2: | 1.57612523506e-10 | no comment |
| BP_1_3: | 3.34143729287e-14 | no comment |
| BP_2_0: | 4.6054681637e-07 | no comment |
| BP_2_1: | 5.8541223798e-10 | no comment |
| BP_2_2: | -8.23051204709e-15 | no comment |
| BP_3_0: | 3.40000155e-12 | no comment |
| BP_3_1: | 6.23335158467e-14 | no comment |
| BP_4_0: | 3.89845839125e-14 | no comment |
| _ATE: | '2020-01-11T12:01:55' | Date this file was created. |