Image 5906662
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 5906662 |
| Filename: | /mnt/data3/cta-s0/2023/20230306/00001/WF0/20230307071143-079-RA.fits |
| Time: | 2023-03-07 07:11:43 UT |
| Night: | 20230306 |
| Site: | cta-s0 |
| CCD: | WF0 / 6132 |
| Type: | object |
| Image size: | 4144x4127 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | B |
| Target: | 1 / Dark frames |
| RA: | 122.63040799856839 |
| Dec: | -72.50723573562853 |
| Alt / Az: | 26.756558881616 19.2971756743953 |
Full FITS header
| BITPIX: | 16 | ASCII or bytes array |
| NAXIS: | 2 | Minimal header |
| NAXIS1: | 4144 | length of data axis |
| NAXIS2: | 4127 | length of data axis |
| CTIME: | 1678173103 | exposure start (seconds since 1.1.1970) |
| USEC: | 79460 | exposure start micro seconds |
| JD: | 2460010.79979783 | Modified Julian Date |
| DATE-OBS: | '2023-03-07T07:11:43.079' | start of exposure |
| TARGET: | 1 | target id |
| TARSEL: | 1 | selector target id |
| TARTYPE: | 'd' | target type |
| OBSID: | 48952 | observation id |
| IMGID: | 1 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF0' | camera name |
| MOONDIST: | 86.7132963644418 | angular distance to between observation and the |
| MOONRA: | 166.400712534983 | lunar RA |
| MOONDEC: | 10.1326966114772 | lunar DEC |
| MOONPHA: | 2.62338246403803 | moon phase |
| MOONALT: | 40.5716668875788 | lunar altitude |
| MOONAZ: | 130.450230082244 | 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: | 1 | script loop count |
| SCRIPT: | 'filter=D D 1 filter=D D 2 filter=D D 3 filter=D D 5 filter=D D 10 filter=D D 20 filter=D D 30 filter=D D 60 filter=D D 120 filter=D D 180' | 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: | 'G4KF16000-06029' | camera serial number |
| CCD_CHIP: | 'KAF-16803' | camera chip type |
| IMAGETYP: | 'object' | IRAF based image type |
| 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: | 16.98987 | detector air temperature |
| CCD_TEMP: | -20.05434 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.636 | [%] utilization of cooling power |
| VOLTAGE: | 10.90028 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| PRODUCT_ID: | 6132 | camera product identification |
| PREFLASH: | 2.0 | Duration of CCD pre-exposure preflash |
| NCLEARS: | 4 | Number of CCD pre-exposure clears after preflas |
| RDOUTM: | 'Low Noise' | camera mode |
| OBJECT: | 'Dark frames' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | -1248.0 | focuser position |
| FOC_TAR: | -1248.74353027344 | focuser target position |
| FOC_DEF: | -1203.74348697 | default target value |
| FOC_FILTEROFF: | -45.0 | 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: | 1678174301.0 | date and time of next good we |
| WEATHER.WIND_AVG: | 10.1 | [m/s] average wind speed over last N minutes |
| WEATHER.WIND_DIR: | 22.5 | wind direction (deg) |
| PARANAL.NEXT_GOOD_WEATHER: | 1677074556.0 | date and time of next good we |
| PARANAL.UPDATE_TIME: | 1678173062.0 | time of last update of device statu |
| PARANAL.GOOD_WEATHER: | True | weather quality as set by external script |
| PARANAL.RAIN: | False | Rain |
| PARANAL.TEMPERATURE: | 12.36 | Temperature, degrees |
| PARANAL.WINDSPEED: | 15.43 | Wind speed, m/s |
| PARANAL.HUMIDITY: | 60.0 | Humidity |
| PARANAL.PRESSURE: | 742.85 | Pressure |
| 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: | 123.755349571156 | original position (epoch) RA |
| ORIDEC: | -71.8745641087444 | 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: | 'on' | 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: | 123.755349571156 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -71.8745641087444 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 303.755349571156 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -108.125435891256 | target position (OBJ) in telescope coo |
| TARRA: | 123.811633595778 | target position with computed corrections (prec |
| TARDEC: | -71.9466528249035 | 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: | 0.0 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | 0.0 | [deg] RTS2 model offsets DEC |
| TELRA: | 123.25459809628 | mount position (from sensors, sky coordinates) |
| TELDEC: | -72.5119919278201 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460010.80068915 | heliocentric JD |
| U_TELRA: | 303.25459809628 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -107.48800807218 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 26.756558881616 | horizontal telescope coordinates altitude |
| TEL_AZ: | 19.2971756743953 | 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: | 1678173101.96369 | Time of last mount park |
| AIRMASS: | 2.21544440893831 | Airmass of target location |
| HA: | 79.0993448750907 | Location hour angle |
| LST: | 202.353942971371 | Local Sidereal Time |
| MOVE_NUM: | 226 | 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: | -1008366 | RA axis count |
| AXRARAW: | -1032874 | raw RA axis count |
| AXDEC: | -1525570 | 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: | 1678173102.53322 | time when mount informations were collected |
| SUN_ALT: | -44.4094627548573 | solar altitude |
| SUN_AZ: | 306.694516573897 | solar azimuth |
| CAM_FILT: | 0 | filter used for image |
| AVERAGE: | 1084.45520774764 | average value of image |
| STDEV: | 234.433213541471 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 123.755349571156 | reference value on 1st axis |
| CRVAL2T: | -71.8745641087444 | reference value on 2nd axis |
| CRPIX1T: | 2074.0 | reference pixel of the 1st axis |
| CRPIX2T: | 2062.0 | reference pixel of the 2nd axis |
| CDELT1T: | 0.0039 | delta along 1st axis |
| CDELT2T: | -0.0039 | delta along 2nd axis |
| CROTA2T: | 180.0 | rotational angle |
| DATASEC: | '[31:4126,12:4107]' | good data section |
| FILTER: | 'B' | camera filter as string |
| DATE: | '2023-03-07T09:31:00.420' | creation date |
| 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: | 112.182517829 | RA of reference point |
| CRVAL2: | -71.9116296174 | DEC of reference point |
| CRPIX1: | 2887.02319336 | X reference pixel |
| CRPIX2: | 2140.45503743 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.003923595664 | Transformation matrix |
| CD1_2: | 0.000681784849917 | no comment |
| CD2_1: | 0.000678555760358 | no comment |
| CD2_2: | 0.00392949714749 | no comment |
| IMAGEW: | 4144 | Image width, in pixels. |
| IMAGEH: | 4127 | 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: | -5.98371412403e-07 | no comment |
| A_0_3: | -4.36391345464e-12 | no comment |
| A_0_4: | 3.81994615188e-15 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -4.15757342479e-07 | no comment |
| A_1_2: | -7.81614822386e-10 | no comment |
| A_1_3: | -1.26663974758e-14 | no comment |
| A_2_0: | -5.65078021127e-06 | no comment |
| A_2_1: | 2.06328197389e-12 | no comment |
| A_2_2: | -1.08572576198e-14 | no comment |
| A_3_0: | -8.22476319232e-10 | no comment |
| A_3_1: | -6.48408824024e-15 | no comment |
| A_4_0: | -2.14977552174e-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: | -6.37000919773e-07 | no comment |
| B_0_3: | -8.10662263968e-10 | no comment |
| B_0_4: | -1.10476839571e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -5.15844431183e-06 | no comment |
| B_1_2: | 5.68006129054e-11 | no comment |
| B_1_3: | 5.33601697061e-16 | no comment |
| B_2_0: | -1.86155021428e-07 | no comment |
| B_2_1: | -6.83319888688e-10 | no comment |
| B_2_2: | 3.09637711249e-14 | no comment |
| B_3_0: | 4.55254515317e-11 | no comment |
| B_3_1: | 1.73644012473e-14 | no comment |
| B_4_0: | 9.54819677004e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.0158914617455 | no comment |
| AP_0_1: | 9.75679878836e-07 | no comment |
| AP_0_2: | 6.10488185719e-07 | no comment |
| AP_0_3: | 5.36968296222e-12 | no comment |
| AP_0_4: | -3.8801090404e-15 | no comment |
| AP_1_0: | -8.7710999003699e-07 | no comment |
| AP_1_1: | 4.18651894079e-07 | no comment |
| AP_1_2: | 8.05220936435e-10 | no comment |
| AP_1_3: | 1.41129336541e-14 | no comment |
| AP_2_0: | 5.68222643355e-06 | no comment |
| AP_2_1: | 7.04491191179e-12 | no comment |
| AP_2_2: | 2.53858165328e-14 | no comment |
| AP_3_0: | 8.90264439548e-10 | no comment |
| AP_3_1: | 7.53868689794e-15 | no comment |
| AP_4_0: | 3.55235738731e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.00042421363375 | no comment |
| BP_0_1: | -1.62795252936e-05 | no comment |
| BP_0_2: | 6.39449092009e-07 | no comment |
| BP_0_3: | 8.27257096112e-10 | no comment |
| BP_0_4: | 1.29423112287e-14 | no comment |
| BP_1_0: | 2.61762238222e-06 | no comment |
| BP_1_1: | 5.18082860761e-06 | no comment |
| BP_1_2: | -4.65752224309e-11 | no comment |
| BP_1_3: | 1.51427824476e-14 | no comment |
| BP_2_0: | 1.82820701638e-07 | no comment |
| BP_2_1: | 7.49169842441e-10 | no comment |
| BP_2_2: | -2.89884114863e-14 | no comment |
| BP_3_0: | -4.45745775616e-11 | no comment |
| BP_3_1: | -2.65067140601e-15 | no comment |
| BP_4_0: | -9.42598180633e-15 | no comment |
| _ATE: | '2023-03-07T06:30:54' | Date this file was created. |
| RA_ERR: | 0.0 | RA error in position |
| DEC_ERR: | 0.0 | DEC error in position |
| POS_ERR: | 0.0 | error in position |
| CHECKSUM: | 'ngffqZcZnfcdnZcZ' | HDU checksum updated 2024-12-17T21:11:48 |
| DATASUM: | '2327805974' | data unit checksum updated 2024-12-17T21:11:48 |