Image 2976798
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 2976798 |
| Filename: | /mnt/data2/cta-s0/2018/20180413/02001/WF0/20180414042248-782-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: | 2018-04-14 04:22:48 UT |
| Night: | 20180413 |
| Site: | cta-s0 |
| CCD: | WF0 / 6069 |
| Type: | object |
| Image size: | 4096x4096 |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | R |
| Target: | 2001 / VAOD_color |
| RA: | 159.334659841 |
| Dec: | -21.5506429612 |
| Alt / Az: | 54.8949294753 88.8143320588 |
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 |
| CTIME: | 1523679768 | exposure start (seconds since 1.1.1970) |
| USEC: | 782186 | exposure start micro seconds |
| JD: | 2458222.68239583 | Modified Julian Date |
| DATE-OBS: | '2018-04-14T04:22:48.782' | start of exposure |
| TARGET: | 2001 | target id |
| TARSEL: | 2001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 7634 | observation id |
| IMGID: | 15 | 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: | 1.73593883183992 | lunar RA |
| MOONDEC: | -3.34878770279356 | lunar DEC |
| MOONPHA: | 86.6569604930275 | moon phase |
| MOONALT: | -57.9585949043845 | lunar altitude |
| MOONAZ: | 328.884248620856 | 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: | 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: | '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: | 20.54509 | detector air temperature |
| CCD_TEMP: | -19.94887 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.589 | [%] utilization of cooling power |
| GAIN: | 1.6 | [e-ADU] gain |
| product_id: | 6069 | 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 |
| ORIRA: | 159.496606846905 | original position (epoch) RA |
| ORIDEC: | -20.0178356207096 | 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: | 159.496606846905 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -20.0178356207096 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 339.496606846905 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -159.98216437929 | target position (OBJ) in telescope coor |
| TARRA: | 159.506130985667 | target position with computed corrections (prec |
| TARDEC: | -20.1199279638893 | 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: | -0.215468781235074 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | -0.531552636856787 | [deg] RTS2 model offsets DEC |
| TELRA: | 159.724550379372 | mount position (from sensors, sky coordinates) |
| TELDEC: | -20.6515310394019 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458222.68695152 | heliocentric JD |
| U_TELRA: | 339.724550379372 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -159.348468960598 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 54.8949294753181 | horizontal telescope coordinates altitude |
| TEL_AZ: | 88.8143320588397 | 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: | 1523659517.0665 | Time of last mount park |
| AIRMASS: | 1.22194434307448 | Airmass of target location |
| HA: | 37.9099455753975 | Location hour angle |
| LST: | 197.634495954769 | Local Sidereal Time |
| MOVE_NUM: | 238 | number of movements performed by the driver; us |
| CORR_IMG: | 0 | ID of last image used for correction |
| MNT_ROTA: | 180.0 | mount rotang |
| MNT_FLIP: | 1 | telescope flip |
| AXRA: | -1594156 | RA axis count |
| AXDEC: | -2261622 | 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: | 1523679759.25008 | time when mount informations were collected |
| SUN_ALT: | -74.0045333947785 | solar altitude |
| SUN_AZ: | 16.2218856035966 | solar azimuth |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 7385.0 | focuser position |
| FOC_TAR: | 7385.0 | focuser target position |
| FOC_DEF: | 7385.0 | 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: | 1523619384.0 | date and time of next good we |
| CAM_FILT: | 3 | filter used for image |
| AVERAGE: | 578.836648404598 | average value of image |
| STDEV: | 304.855952856271 | standard deviation value of image |
| _RVAL1: | 159.496606846905 | reference value on 1st axis |
| _RVAL2: | -20.0178356207096 | reference value on 2nd axis |
| _ROTA2: | 180.0 | rotational angle |
| FILTER: | 'R' | camera filter as string |
| DATE: | '2020-01-20T00:07:47' | 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: | 162.521596132 | RA of reference point |
| CRVAL2: | -20.8783646645 | DEC of reference point |
| CRPIX1: | 1289.07713826 | X reference pixel |
| CRPIX2: | 2206.51430257 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.0039127881073 | Transformation matrix |
| CD1_2: | -0.000112374199725 | no comment |
| CD2_1: | -0.000108686389072 | no comment |
| CD2_2: | 0.00392095260333 | 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: | 3.99252471805e-07 | no comment |
| A_0_3: | 3.22089110788e-12 | no comment |
| A_0_4: | 2.06037493365e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -9.42571474165e-07 | no comment |
| A_1_2: | -5.92936793851e-10 | no comment |
| A_1_3: | -5.99265692763e-15 | no comment |
| A_2_0: | 5.28363835982e-06 | no comment |
| A_2_1: | 1.73690178678e-11 | no comment |
| A_2_2: | 6.56424053026e-15 | no comment |
| A_3_0: | -7.15796666131e-10 | no comment |
| A_3_1: | -2.24699978823e-14 | no comment |
| A_4_0: | 6.85435212899e-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: | -1.14239009355e-06 | no comment |
| B_0_3: | -7.05308793741e-10 | no comment |
| B_0_4: | 3.18978330177e-15 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 4.45988898026e-06 | no comment |
| B_1_2: | -1.32005611701e-11 | no comment |
| B_1_3: | 1.19785365376e-14 | no comment |
| B_2_0: | -7.28159976747e-08 | no comment |
| B_2_1: | -5.4544951349e-10 | no comment |
| B_2_2: | -5.13866491527e-15 | no comment |
| B_3_0: | 3.60550558868e-11 | no comment |
| B_3_1: | 7.76743792814e-16 | no comment |
| B_4_0: | -1.11207559934e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.0106112577703 | no comment |
| AP_0_1: | -1.6334073527e-06 | no comment |
| AP_0_2: | -4.07276322558e-07 | no comment |
| AP_0_3: | -4.53230520861e-12 | no comment |
| AP_0_4: | -2.06190693173e-14 | no comment |
| AP_1_0: | -2.37091693798e-06 | no comment |
| AP_1_1: | 9.47667661258e-07 | no comment |
| AP_1_2: | 6.12028376155e-10 | no comment |
| AP_1_3: | 8.18295438529999e-15 | no comment |
| AP_2_0: | -5.30463613429e-06 | no comment |
| AP_2_1: | -3.65582620945e-11 | no comment |
| AP_2_2: | -1.72599592944e-14 | no comment |
| AP_3_0: | 7.74592070176e-10 | no comment |
| AP_3_1: | 2.44421276937e-14 | no comment |
| AP_4_0: | -1.95865099509e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.00279248005064 | no comment |
| BP_0_1: | -1.24034749337e-05 | no comment |
| BP_0_2: | 1.14740103592e-06 | no comment |
| BP_0_3: | 7.19477204197e-10 | no comment |
| BP_0_4: | -4.06115220222e-16 | no comment |
| BP_1_0: | -2.02524018569e-06 | no comment |
| BP_1_1: | -4.47485688441e-06 | no comment |
| BP_1_2: | -5.31695780078e-12 | no comment |
| BP_1_3: | -2.4344373757e-14 | no comment |
| BP_2_0: | 7.61545664908e-08 | no comment |
| BP_2_1: | 5.96860532304e-10 | no comment |
| BP_2_2: | 6.94805973519e-15 | no comment |
| BP_3_0: | -3.73012262955e-11 | no comment |
| BP_3_1: | -1.14889947172e-14 | no comment |
| BP_4_0: | 1.10163309116e-14 | no comment |
| _ATE: | '2020-01-20T00:07:40' | Date this file was created. |