Image 3412007
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Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 3412007 |
| Filename: | /mnt/data2/cta-s0/2020/20200326/00070/WF0/20200326234135-004-RA.fits |
| Dark: | calibrations/cta-s0/masterdarks/dark_cta-s0_WF0_6069_20190923_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/cta-s0/masterflats/masterflat_cta-s0_WF0_6069_20191212_1x1_4096x4096_B.fits |
| Time: | 2020-03-26 23:41:35 UT |
| Night: | 20200326 |
| Site: | cta-s0 |
| CCD: | WF0 / 6069 |
| Type: | object |
| Image size: | 4144x4127 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | B |
| Target: | 70 / Subpixel test B |
| RA: | 88.42949683824352 |
| Dec: | -49.49814172854616 |
| Alt / Az: | 60.4300078524674 26.0405992216981 |
Full FITS header
| BITPIX: | 16 | unsigned short data |
| NAXIS: | 2 | number of axes |
| NAXIS1: | 4144 | length of data axis |
| NAXIS2: | 4127 | length of data axis |
| CTIME: | 1585266095 | exposure start (seconds since 1.1.1970) |
| USEC: | 4476 | exposure start micro seconds |
| JD: | 2458935.48691778 | Modified Julian Date |
| DATE-OBS: | '2020-03-26T23:41:35.004' | start of exposure |
| TARGET: | 70 | target id |
| TARSEL: | 70 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 18335 | observation id |
| IMGID: | 3 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF0' | camera name |
| MOONDIST: | 76.5311738666986 | angular distance to between observation and the |
| MOONRA: | 33.8866175238452 | lunar RA |
| MOONDEC: | 9.08618155634826 | lunar DEC |
| MOONPHA: | 84.1248961008639 | moon phase |
| MOONALT: | 8.63472454533076 | lunar altitude |
| MOONAZ: | 104.221292585717 | 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: | 'tempdisable 10800 loopdisable filter=B for 20 { T0.WOFFS=(rand(-0.03,0.03),rand(-0.03,0.03)) E 30 }' | 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 |
| 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: | 23.63449 | detector air temperature |
| CCD_TEMP: | -19.95766 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.746 | [%] utilization of cooling power |
| VOLTAGE: | 10.92102 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| product_id: | 6069 | camera product identification |
| PREFLASH: | 0.0 | Duration of CCD pre-exposure preflash |
| NCLEARS: | 0 | Number of CCD pre-exposure clears after preflas |
| RDOUTM: | 'Low Noise' | camera mode |
| OBJECT: | 'Subpixel test B' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | -640.0 | focuser position |
| FOC_TAR: | -639.8837890625 | focuser target position |
| FOC_DEF: | -619.883767535 | default target value |
| FOC_FILTEROFF: | -20.0 | 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: | 1585253309.0 | date and time of next good we |
| PARANAL.next_good_weather: | 1584966808.0 | date and time of next good we |
| PARANAL.update_time: | 1585263394.0 | time of last update of weather stat |
| PARANAL.good_weather: | True | weather quality as set by external script |
| PARANAL.rain: | False | rain condition as set by external script |
| PARANAL.temperature: | 14.19 | temperature as set by external script |
| PARANAL.windspeed: | 4.97 | wind speed as set by external script |
| PARANAL.humidity: | 10.0 | humidity as set by external script |
| PARANAL.pressure: | 741.6 | pressure as set by external script |
| 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: | 90.0 | original position (epoch) RA |
| ORIDEC: | -50.0 | original position (epoch) DEC |
| OEPOCH: | 2000.0 | epoch (2000,..) |
| PMRA: | 0.0 | proper motion/year RA |
| PMDEC: | 0.0 | proper motion/year DEC |
| OFFSRA: | 0.00197076 | object offset RA |
| OFFSDEC: | -0.0207166000000143 | 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: | 90.00197076 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -50.0207166 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 90.00197076 | target position (OBJ) in telescope coordinate |
| TAR_TELDEC: | -50.0207166 | target position (OBJ) in telescope coordinat |
| TARRA: | 90.130773033915 | target position with computed corrections (prec |
| TARDEC: | -50.0207483101648 | 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: | 90.1298714373157 | mount position (from sensors, sky coordinates) |
| TELDEC: | -50.0207423708984 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458935.48720682 | heliocentric JD |
| U_TELRA: | 90.1298714373157 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -50.0207423708984 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 60.4300078524674 | horizontal telescope coordinates altitude |
| TEL_AZ: | 26.0405992216981 | 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: | 1585236745.65808 | Time of last mount park |
| AIRMASS: | 1.14950471964789 | Airmass of target location |
| HA: | 19.7058138659327 | Location hour angle |
| LST: | 109.835685303248 | Local Sidereal Time |
| MOVE_NUM: | 5 | 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: | 706926 | RA axis count |
| AXRARAW: | 555169 | raw RA axis count |
| AXDEC: | -709941 | 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: | 1585266069.69675 | time when mount informations were collected |
| SUN_ALT: | -13.7744271756473 | solar altitude |
| SUN_AZ: | 86.4591641010298 | solar azimuth |
| CAM_FILT: | 0 | filter used for image |
| AVERAGE: | 578.403812109818 | average value of image |
| STDEV: | 203.504324465049 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 90.00197076 | reference value on 1st axis |
| CRVAL2T: | -50.0207166 | 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: | 0.0 | rotational angle |
| DATASEC: | '[31:4126,12:4107]' | good data section |
| FILTER: | 'B' | camera filter as string |
| DATE: | '2020-03-26T23:43:04.081' | creation date |
| WCSAXES: | 2 | no comment |
| CTYPE1: | 'RA---TAN-SIP' | TAN (gnomic) projection |
| CTYPE2: | 'DEC--TAN-SIP' | TAN (gnomic) projection |
| EQUINOX: | 2000.0 | Equatorial coordinates definition (yr) |
| LONPOLE: | 180.0 | no comment |
| LATPOLE: | 0.0 | no comment |
| CRVAL1: | 88.1440430707 | RA of reference point |
| CRVAL2: | -50.0229693056 | DEC of reference point |
| CRPIX1: | 2032.74287923 | X reference pixel |
| CRPIX2: | 2193.66300456 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 0.00393238970711 | Transformation matrix |
| CD1_2: | -2.60323475562e-05 | no comment |
| CD2_1: | -2.70138046015e-05 | no comment |
| CD2_2: | -0.00393278824655 | no comment |
| IMAGEW: | 4144 | Image width, in pixels. |
| IMAGEH: | 4127 | Image height, in pixels. |
| _ATE: | '2020-03-26T20:42:38' | Date this file was created. |
| A_ORDER: | 4 | |
| A_0_0: | 0 | |
| A_0_1: | 0 | |
| A_0_2: | 1.47906364819e-08 | |
| A_0_3: | 1.15612087807e-11 | |
| A_0_4: | -1.42190867563e-15 | |
| A_1_0: | 0 | |
| A_1_1: | -7.7096089488e-07 | |
| A_1_2: | -6.77171421952e-10 | |
| A_1_3: | 9.55220386447e-15 | |
| A_2_0: | 4.98805778987e-07 | |
| A_2_1: | 2.46419916099e-11 | |
| A_2_2: | 4.48012989248e-15 | |
| A_3_0: | -7.78922944363e-10 | |
| A_3_1: | -1.33506222507e-14 | |
| A_4_0: | -9.6704224745499e-15 | |
| B_ORDER: | 4 | |
| B_0_0: | 0 | |
| B_0_1: | 0 | |
| B_0_2: | -9.8421222031e-07 | |
| B_0_3: | -8.28085977873e-10 | |
| B_0_4: | 6.37867209357e-15 | |
| B_1_0: | 0 | |
| B_1_1: | 4.54370582734e-07 | |
| B_1_2: | -2.47820580718e-11 | |
| B_1_3: | -9.63594103654e-16 | |
| B_2_0: | -8.2366530321e-08 | |
| B_2_1: | -6.13522304703e-10 | |
| B_2_2: | 2.16854426505e-14 | |
| B_3_0: | 7.99958663733e-12 | |
| B_3_1: | -1.29036279932e-14 | |
| B_4_0: | -1.1324476102e-14 | |
| AP_ORDER: | 4 | |
| AP_0_0: | 0.00115000083419 | |
| AP_0_1: | 5.20348359306e-07 | |
| AP_0_2: | -1.55053032114e-08 | |
| AP_0_3: | -1.18466059949e-11 | |
| AP_0_4: | 1.45066794125e-15 | |
| AP_1_0: | -2.29359662841e-05 | |
| AP_1_1: | 7.7461900351e-07 | |
| AP_1_2: | 6.92437689407e-10 | |
| AP_1_3: | -7.56104300488e-15 | |
| AP_2_0: | -5.0104615348599e-07 | |
| AP_2_1: | -2.67378615707e-11 | |
| AP_2_2: | -5.81199949586e-15 | |
| AP_3_0: | 7.92931993114e-10 | |
| AP_3_1: | 1.60009346826e-14 | |
| AP_4_0: | 8.41131301903e-15 | |
| BP_ORDER: | 4 | |
| BP_0_0: | -0.00332977464735 | |
| BP_0_1: | -2.22596892136e-05 | |
| BP_0_2: | 9.90856497023e-07 | |
| BP_0_3: | 8.4393107956e-10 | |
| BP_0_4: | -4.00526510334e-15 | |
| BP_1_0: | -4.7181918819e-07 | |
| BP_1_1: | -4.55925184017e-07 | |
| BP_1_2: | 2.38809258186e-11 | |
| BP_1_3: | -4.23329232101e-16 | |
| BP_2_0: | 8.39004877591999e-08 | |
| BP_2_1: | 6.26820211816e-10 | |
| BP_2_2: | -2.02391181696e-14 | |
| BP_3_0: | -8.18586612429e-12 | |
| BP_3_1: | 1.1962836417e-14 | |
| BP_4_0: | 1.15940907339e-14 | |
| RA_ERR: | 0.0 | RA error in position |
| DEC_ERR: | 0.0 | DEC error in position |
| POS_ERR: | 0.0 | error in position |