Image 3356079
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Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 3356079 |
| Filename: | /mnt/data2/cta-s1/2020/20200301/00060/WF0/20200302094356-859-RA.fits |
| Dark: | calibrations/cta-s1/masterdarks/dark_cta-s1_WF0_6204_20200218_1x1_4096x4096_120.0.fits |
| Flat: | calibrations/cta-s1/masterflats/masterflat_cta-s1_WF0_6204_20191213_1x1_4096x4096_V.fits |
| Time: | 2020-03-02 09:43:56 UT |
| Night: | 20200301 |
| Site: | cta-s1 |
| CCD: | WF0 / 6204 |
| Type: | object |
| Image size: | 4144x4127 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 120.0 s |
| Filter: | V |
| Target: | 60 / Survey |
| RA: | 173.46729164977904 |
| Dec: | -34.8490237165505 |
| Alt / Az: | 36.2876016050534 64.4294727136093 |
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: | 1583142236 | exposure start (seconds since 1.1.1970) |
| USEC: | 859240 | exposure start micro seconds |
| JD: | 2458910.90517484 | Modified Julian Date |
| DATE-OBS: | '2020-03-02T09:43:56.859' | start of exposure |
| TARGET: | 60 | target id |
| TARSEL: | 60 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 8170 | observation id |
| IMGID: | 17 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF0' | camera name |
| MOONDIST: | -9.1191291391491e-36 | angular distance to between observation and the |
| MOONRA: | 65.7069639302696 | lunar RA |
| MOONDEC: | 19.1070173522638 | lunar DEC |
| MOONPHA: | 52.6397383054174 | moon phase |
| MOONALT: | -79.6358518009873 | lunar altitude |
| MOONAZ: | 59.6289293127522 | lunar azimuth |
| EXPOSURE: | 120.0 | exposure length in seconds |
| EXPTIME: | 120.0 | exposure length in seconds |
| INSTRUME: | 'CTA-S1 FRAM' | name of the data acqusition instrument |
| TELESCOP: | 'CTA-S1' | 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 120 exe /home/karpov/make-survey.py' | script used to tak |
| SCR_COMM: | '' | comment recorded for this script |
| COMM_NUM: | 0 | comment order within current script |
| CCD_TYPE: | 'G4-16000' | camera type |
| CCD_SER: | 'G4KF16000-0606' | 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: | 20.49236 | detector air temperature |
| CCD_TEMP: | -19.75331 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.683 | [%] utilization of cooling power |
| VOLTAGE: | 11.70425 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| product_id: | 6204 | 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: | 'Survey' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| MNT_NAME: | 'T0' | name of mount |
| LATITUDE: | -24.63368 | observatory latitude |
| LONGITUD: | -70.3769 | observatory longitude |
| ALTITUDE: | 2400.0 | 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: | 174.24295459037 | original position (epoch) RA |
| ORIDEC: | -34.1460622963096 | 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: | 174.24295459037 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -34.1460622963096 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 354.24295459037 | target position (OBJ) in telescope coordi |
| TAR_TELDEC: | -145.85393770369 | target position (OBJ) in telescope coor |
| TARRA: | 174.515750117656 | target position with computed corrections (prec |
| TARDEC: | -34.2590993548493 | 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: | 174.515912834662 | mount position (from sensors, sky coordinates) |
| TELDEC: | -34.2590787015795 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458910.91041519 | heliocentric JD |
| U_TELRA: | 354.515912834662 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -145.740921298421 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 36.2876016050534 | horizontal telescope coordinates altitude |
| TEL_AZ: | 64.4294727136093 | 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: | 1583059143.14937 | Time of last mount park |
| AIRMASS: | 1.68756784914478 | Airmass of target location |
| HA: | 61.6115716075217 | Location hour angle |
| LST: | 236.127484442184 | Local Sidereal Time |
| MOVE_NUM: | 2811 | 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: | -1257081 | RA axis count |
| AXRARAW: | -3481962 | raw RA axis count |
| AXDEC: | -2068491 | 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: | 1583142207.10698 | time when mount informations were collected |
| SUN_ALT: | -12.3996007619448 | solar altitude |
| SUN_AZ: | 283.843522022051 | solar azimuth |
| WEATHER.next_good_weather: | 1582738460.0 | date and time of next good we |
| PARANAL.next_good_weather: | 1581547172.0 | date and time of next good we |
| PARANAL.update_time: | 1583142182.0 | 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: | 14.3 | temperature as set by external script |
| PARANAL.windspeed: | 0.98 | wind speed as set by external script |
| PARANAL.humidity: | 37.0 | humidity as set by external script |
| PARANAL.pressure: | 745.07 | pressure as set by external script |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 617.0 | focuser position |
| FOC_TAR: | 617.841674804688 | focuser target position |
| FOC_DEF: | 620.841683367 | default target value |
| FOC_FILTEROFF: | -3.0 | offset related to actual filter |
| FOC_FOFF: | 0.0 | offset from focusing routine |
| FOC_TOFF: | 0.0 | temporary offset for focusing |
| CAM_FILT: | 1 | filter used for image |
| AVERAGE: | 1842.04041295527 | average value of image |
| STDEV: | 824.783084660636 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 174.24295459037 | reference value on 1st axis |
| CRVAL2T: | -34.1460622963096 | 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: | 'V' | camera filter as string |
| DATE: | '2020-03-02T09:46:21.795' | 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: | 175.995013453 | RA of reference point |
| CRVAL2: | -35.4507259982 | DEC of reference point |
| CRPIX1: | 1555.65620931 | X reference pixel |
| CRPIX2: | 1899.3692627 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00392555777115 | Transformation matrix |
| CD1_2: | -0.000105163986345 | no comment |
| CD2_1: | -0.00010766087852 | no comment |
| CD2_2: | 0.00392709275112 | 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: | 2.79105116584e-07 | no comment |
| A_0_3: | 7.89701851473999e-12 | no comment |
| A_0_4: | 2.96115851184e-15 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 1.34228143971e-06 | no comment |
| A_1_2: | -6.22615026162e-10 | no comment |
| A_1_3: | -1.68525448877e-14 | no comment |
| A_2_0: | 3.56250167568e-06 | no comment |
| A_2_1: | 3.33700225173e-11 | no comment |
| A_2_2: | 2.87740496958e-14 | no comment |
| A_3_0: | -7.59004447128e-10 | no comment |
| A_3_1: | -3.01954062781e-14 | no comment |
| A_4_0: | 2.34222726566e-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: | 1.55585487007e-06 | no comment |
| B_0_3: | -7.27332666694e-10 | no comment |
| B_0_4: | -2.21715314723e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 3.00502272928e-06 | no comment |
| B_1_2: | 2.17630591156e-11 | no comment |
| B_1_3: | 2.30297294596e-14 | no comment |
| B_2_0: | 1.48578303748e-07 | no comment |
| B_2_1: | -5.53165057727e-10 | no comment |
| B_2_2: | -2.71817208487e-14 | no comment |
| B_3_0: | -8.1227331930899e-12 | no comment |
| B_3_1: | -1.14985798733e-15 | no comment |
| B_4_0: | 4.31844503774e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.00889977723394 | no comment |
| AP_0_1: | 2.91494326966e-06 | no comment |
| AP_0_2: | -2.83765373596e-07 | no comment |
| AP_0_3: | -7.30085754685e-12 | no comment |
| AP_0_4: | -3.14056119416e-15 | no comment |
| AP_1_0: | -1.36436613809e-05 | no comment |
| AP_1_1: | -1.34647423433e-06 | no comment |
| AP_1_2: | 6.40693460599e-10 | no comment |
| AP_1_3: | 1.39752711376e-14 | no comment |
| AP_2_0: | -3.57995593804e-06 | no comment |
| AP_2_1: | -1.81467012634e-11 | no comment |
| AP_2_2: | -3.70896748961e-14 | no comment |
| AP_3_0: | 7.95193523953e-10 | no comment |
| AP_3_1: | 2.69346284084e-14 | no comment |
| AP_4_0: | -3.28424056187e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.00279106780641 | no comment |
| BP_0_1: | -1.58505874862e-05 | no comment |
| BP_0_2: | -1.56235544949e-06 | no comment |
| BP_0_3: | 7.43048229118e-10 | no comment |
| BP_0_4: | 1.85450446809e-14 | no comment |
| BP_1_0: | 3.59010889713e-06 | no comment |
| BP_1_1: | -3.01449723251e-06 | no comment |
| BP_1_2: | -6.66572131228e-12 | no comment |
| BP_1_3: | -3.23336635838e-14 | no comment |
| BP_2_0: | -1.5046519699e-07 | no comment |
| BP_2_1: | 5.84008169723e-10 | no comment |
| BP_2_2: | 2.45226856357e-14 | no comment |
| BP_3_0: | 8.70154855668e-12 | no comment |
| BP_3_1: | -6.64005747045e-15 | no comment |
| BP_4_0: | -4.26887872644e-15 | no comment |
| _ATE: | '2020-03-02T06:46:15' | 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 |