Image 2998753
Full-size image
-
Raw image
-
Download FITS
-
Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2998753 |
| Filename: | /mnt/data2/cta-s0/2017/20170813/02001/WF0/20170814042652-007-RA.fits |
| Dark: | calibrations/cta-s0/masterdarks/dark_cta-s0_WF0_6069_20170813_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/cta-s0/masterflats/masterflat_cta-s0_WF0_6069_20170920_1x1_4096x4096_R.fits |
| Time: | 2017-08-14 04:26:52 UT |
| Night: | 20170813 |
| Site: | cta-s0 |
| CCD: | WF0 / 6069 |
| Type: | object |
| Image size: | 4096x4096 |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | R |
| Target: | 2001 / VAOD_color |
| RA: | 241.933602421 |
| Dec: | -8.05688743242 |
| Alt / Az: | 14.9309970929 89.2974475683 |
Full FITS header
| BITPIX: | 16 | ASCII or bytes array |
| NAXIS: | 2 | Minimal header |
| NAXIS1: | 4096 | length of data axis |
| NAXIS2: | 4096 | length of data axis |
| PCOUNT: | 0 | size of special data area |
| GCOUNT: | 1 | one data group (required keyword) |
| XTENSION: | 'BINTABLE' | binary table extension |
| CTIME: | 1502684812 | exposure start (seconds since 1.1.1970) |
| USEC: | 7945 | exposure start micro seconds |
| JD: | 2457979.6852662 | Modified Julian Date |
| DATE-OBS: | '2017-08-14T04:26:52.007' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 3314 | observation id |
| IMGID: | 24 | image id |
| PROC: | 1 | procesing status; info in DB |
| CCD_NAME: | 'WF0' | camera name |
| MOONDIST: | -9.1191291391491e-36 | angular distance to between observation and the |
| MOONRA: | 39.2397989180237 | lunar RA |
| MOONDEC: | 9.93963352498247 | lunar DEC |
| MOONPHA: | 43.6436729457326 | moon phase |
| MOONALT: | 4.72583111277331 | lunar altitude |
| MOONAZ: | 256.781282478007 | lunar azimuth |
| EXPOSURE: | 30.0 | exposure length in seconds |
| EXPTIME: | 30.0 | exposure length in seconds |
| INSTRUME: | 'CTA FRAM' | name of the data acqusition instrument |
| TELESCOP: | 'CTA' | name of the data acqusition telescope |
| ORIGIN: | 'FZU' | 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: | 'MI G4-16000 rev.7' | camera type |
| CCD_SER: | 'G4KF16000-06069' | 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: | 13.41267 | detector air temperature |
| CCD_TEMP: | -20.05434 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.479 | [%] utilization of cooling power |
| GAIN: | 1.6 | [e-ADU] gain |
| PRODUCT_ID: | 6069 | camera product identification |
| RDOUTM: | 'Low Noise' | camera mode |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 1000.0 | focuser position |
| FOC_TAR: | 1000.0 | focuser target position |
| FOC_DEF: | 1000.0 | 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: | 1502677023.0 | date and time of next good we |
| MNT_NAME: | 'T0' | name of mount |
| LATITUDE: | -24.70123 | observatory latitude |
| LONGITUD: | -70.32482 | observatory longitude |
| ALTITUDE: | 2160.0 | observatory altitude |
| ORIRA: | 242.300918881961 | original position (epoch) RA |
| ORIDEC: | -6.20908585242626 | 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: | 242.300918881961 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -6.20908585242626 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 62.3009188819614 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -173.790914147574 | target position (OBJ) in telescope coo |
| TARRA: | 242.393691850731 | target position with computed corrections (prec |
| TARDEC: | -6.28724730852 | 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: | -0.104772785720399 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.514538904894067 | [deg] RTS2 model offsets DEC |
| TELRA: | 242.501615256019 | mount position (from sensors, sky coordinates) |
| TELDEC: | -6.80175013210805 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2457979.68652819 | heliocentric JD |
| U_TELRA: | 422.501615256019 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -173.198249867892 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 14.9309970928639 | horizontal telescope coordinates altitude |
| TEL_AZ: | 89.2974475682511 | 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: | -9.1191291391491e-36 | Time of last mount park |
| AIRMASS: | 3.84547567007186 | Airmass of target location |
| HA: | 76.6580351234526 | Location hour angle |
| LST: | 319.159650379472 | Local Sidereal Time |
| MOVE_NUM: | 8 | number of movements performed by the driver; us |
| CORR_IMG: | 0 | ID of last image used for correction |
| MNT_ROTA: | 0.0 | mount rotang |
| MNT_FLIP: | 0 | telescope flip |
| AXRA: | -1043079 | RA axis count |
| AXDEC: | -2458191 | 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: | 1502684807.1332 | time when mount informations were collected |
| SUN_ALT: | -78.8361173253966 | solar altitude |
| SUN_AZ: | 23.3388936000125 | solar azimuth |
| CAM_FILT: | 3 | filter used for image |
| AVERAGE: | 725.650292932987 | average value of image |
| STDEV: | 302.164473538966 | standard deviation value of image |
| _RVAL1: | 242.300918881961 | reference value on 1st axis |
| _RVAL2: | -6.20908585242626 | reference value on 2nd axis |
| _ROTA2: | 0.0 | rotational angle |
| FILTER: | 'R' | camera filter as string |
| DATE: | '2020-01-21T10:12:13' | 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: | 243.412152429 | RA of reference point |
| CRVAL2: | -5.92620344117 | DEC of reference point |
| CRPIX1: | 1673.48866781 | X reference pixel |
| CRPIX2: | 2590.62524414 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00392982857658 | Transformation matrix |
| CD1_2: | -2.67863707984e-05 | no comment |
| CD2_1: | -1.2536493076e-05 | no comment |
| CD2_2: | 0.00392134686552 | no comment |
| IMAGEW: | 4096 | Image width, in pixels. |
| IMAGEH: | 4096 | 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: | 4.00697349678e-07 | no comment |
| A_0_3: | -1.78622950453e-12 | no comment |
| A_0_4: | -3.5519480794e-15 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -2.79247074649e-06 | no comment |
| A_1_2: | -4.39514775872e-10 | no comment |
| A_1_3: | 1.81156874366e-14 | no comment |
| A_2_0: | 3.23162043045e-06 | no comment |
| A_2_1: | 1.63982281956e-10 | no comment |
| A_2_2: | 2.34906804701e-14 | no comment |
| A_3_0: | -4.85665087489e-10 | no comment |
| A_3_1: | 5.39024709608e-14 | no comment |
| A_4_0: | 1.63980030735e-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: | -3.67620423544e-06 | no comment |
| B_0_3: | -6.91277861323e-10 | no comment |
| B_0_4: | 2.68984866794e-15 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 2.50826817922e-06 | no comment |
| B_1_2: | 4.45977424685e-11 | no comment |
| B_1_3: | 7.89864884788e-15 | no comment |
| B_2_0: | -1.12256676706e-07 | no comment |
| B_2_1: | -4.66592923718e-10 | no comment |
| B_2_2: | 3.43136367844e-15 | no comment |
| B_3_0: | 2.02705306336e-11 | no comment |
| B_3_1: | 1.8500564277e-14 | no comment |
| B_4_0: | 3.53350077536e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.00354819911212 | no comment |
| AP_0_1: | -1.10452905289e-06 | no comment |
| AP_0_2: | -4.0303267621e-07 | no comment |
| AP_0_3: | -2.37033198706e-12 | no comment |
| AP_0_4: | 2.91613443652e-15 | no comment |
| AP_1_0: | -5.56960077691e-06 | no comment |
| AP_1_1: | 2.80045880394e-06 | no comment |
| AP_1_2: | 4.65217138665e-10 | no comment |
| AP_1_3: | -1.24888668726e-14 | no comment |
| AP_2_0: | -3.23804683889e-06 | no comment |
| AP_2_1: | -1.97171204922e-10 | no comment |
| AP_2_2: | -3.16902575726e-14 | no comment |
| AP_3_0: | 5.11900707966e-10 | no comment |
| AP_3_1: | -4.67569117037e-14 | no comment |
| AP_4_0: | -2.30785516983e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.00679451746757 | no comment |
| BP_0_1: | -4.83370482948e-06 | no comment |
| BP_0_2: | 3.69104222001e-06 | no comment |
| BP_0_3: | 7.24544880119e-10 | no comment |
| BP_0_4: | 6.09328557123e-15 | no comment |
| BP_1_0: | -2.38561110656e-06 | no comment |
| BP_1_1: | -2.51381092426e-06 | no comment |
| BP_1_2: | -7.9334191998e-11 | no comment |
| BP_1_3: | -1.57853673993e-14 | no comment |
| BP_2_0: | 1.15777889698e-07 | no comment |
| BP_2_1: | 4.86496955093e-10 | no comment |
| BP_2_2: | 1.42183787451e-15 | no comment |
| BP_3_0: | -1.95995678304e-11 | no comment |
| BP_3_1: | -2.46796661477e-14 | no comment |
| BP_4_0: | -3.51229952348e-14 | no comment |
| _ATE: | '2020-01-21T10:12:07' | Date this file was created. |
| CHECKSUM: | 'XdA2aZ82RbA2XZ72' | HDU checksum updated 2022-10-25T13:59:52 |
| DATASUM: | '561427401' | data unit checksum updated 2022-10-25T13:59:52 |