Image 4279936
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Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 4279936 |
| Filename: | /mnt/data2/cta-s1/2021/20210322/06002/WF0/20210323063535-404-RA.fits |
| Dark: | calibrations/cta-s1/masterdarks/dark_cta-s1_WF0_6204_20200218_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/cta-s1/masterflats/masterflat_cta-s1_WF0_6204_20191213_1x1_4096x4096_B.fits |
| Time: | 2021-03-23 06:35:35 UT |
| Night: | 20210322 |
| Site: | cta-s1 |
| CCD: | WF0 / 6204 |
| Type: | object |
| Image size: | 4144x4127 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | B |
| Target: | 6002 / Vaodcolor |
| RA: | 189.808610716 |
| Dec: | -55.2195852869 |
| Alt / Az: | 56.9997657585 19.6263198178 |
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: | 1616481335 | exposure start (seconds since 1.1.1970) |
| USEC: | 404629 | exposure start micro seconds |
| JD: | 2459296.77453013 | Modified Julian Date |
| DATE-OBS: | '2021-03-23T06:35:35.404' | start of exposure |
| TARGET: | 6002 | target id |
| TARSEL: | 6002 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 13720 | observation id |
| IMGID: | 16 | 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: | 113.785072170241 | lunar RA |
| MOONDEC: | 24.8128478264102 | lunar DEC |
| MOONPHA: | 39.4210208435273 | moon phase |
| MOONALT: | -14.8933314655803 | lunar altitude |
| MOONAZ: | 110.840494154882 | lunar azimuth |
| EXPOSURE: | 30.0 | exposure length in seconds |
| EXPTIME: | 30.0 | 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 7200 exe /home/cassi/vaod/vaodcolor.py' | script used to |
| 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: | 21.78656 | detector air temperature |
| CCD_TEMP: | -20.09389 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.644 | [%] utilization of cooling power |
| VOLTAGE: | 11.68406 | [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: | 'Vaodcolor' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 583.0 | focuser position |
| FOC_TAR: | 583.521057128906 | focuser target position |
| FOC_DEF: | 603.521042084 | 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: | 1613585878.0 | date and time of next good we |
| PARANAL.next_good_weather: | 1610284184.0 | date and time of next good we |
| PARANAL.update_time: | 1616481302.0 | 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: | 12.39 | temperature as set by external script |
| PARANAL.windspeed: | 10.78 | wind speed as set by external script |
| PARANAL.humidity: | 27.0 | humidity as set by external script |
| PARANAL.pressure: | 743.78 | pressure as set by external script |
| 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: | 190.668634656606 | original position (epoch) RA |
| ORIDEC: | -54.5662323604478 | 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: | 190.668634656606 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -54.5662323604478 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 10.668634656606 | target position (OBJ) in telescope coordi |
| TAR_TELDEC: | -125.433767639552 | target position (OBJ) in telescope coo |
| TARRA: | 190.982212991819 | target position with computed corrections (prec |
| TARDEC: | -54.6746745401698 | 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: | 190.981992225826 | mount position (from sensors, sky coordinates) |
| TELDEC: | -54.6747333375376 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2459296.77825817 | heliocentric JD |
| U_TELRA: | 370.981992225826 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -125.325266662462 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 56.9997657585054 | horizontal telescope coordinates altitude |
| TEL_AZ: | 19.6263198177555 | 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: | 1616410115.15377 | Time of last mount park |
| AIRMASS: | 1.19203184876756 | Airmass of target location |
| HA: | 18.4445481581519 | Location hour angle |
| LST: | 209.426540383978 | Local Sidereal Time |
| MOVE_NUM: | 416 | 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: | -1871012 | RA axis count |
| AXRARAW: | -3499166 | raw RA axis count |
| AXDEC: | -1778733 | 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: | 1616481319.40357 | time when mount informations were collected |
| SUN_ALT: | -54.7010570611329 | solar altitude |
| SUN_AZ: | 307.865316331073 | solar azimuth |
| CAM_FILT: | 0 | filter used for image |
| AVERAGE: | 582.036734500086 | average value of image |
| STDEV: | 318.334718421371 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 190.668634656606 | reference value on 1st axis |
| CRVAL2T: | -54.5662323604478 | 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: | '2021-03-23T06:36:31.087' | 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: | 186.390148824 | RA of reference point |
| CRVAL2: | -54.3221812583 | DEC of reference point |
| CRPIX1: | 2586.43741862 | X reference pixel |
| CRPIX2: | 2275.01964315 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00392078277023 | Transformation matrix |
| CD1_2: | 0.000199575042216 | no comment |
| CD2_1: | 0.000197099498867 | no comment |
| CD2_2: | 0.00392381379304 | 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: | -3.9758582607e-07 | no comment |
| A_0_3: | 1.91629127768e-11 | no comment |
| A_0_4: | 1.67407005683e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -9.74921458907e-07 | no comment |
| A_1_2: | -6.78953726829e-10 | no comment |
| A_1_3: | -1.5424705165e-14 | no comment |
| A_2_0: | -3.64476188895e-06 | no comment |
| A_2_1: | 1.52134151903e-11 | no comment |
| A_2_2: | 3.31285151546e-15 | no comment |
| A_3_0: | -8.63990481706e-10 | no comment |
| A_3_1: | -7.00659560449e-16 | no comment |
| A_4_0: | -1.22648734995e-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: | -1.09633342055e-06 | no comment |
| B_0_3: | -8.18995609747e-10 | no comment |
| B_0_4: | -3.78353205453e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -3.03268863039e-06 | no comment |
| B_1_2: | -5.50988084554e-11 | no comment |
| B_1_3: | 1.78972943759e-14 | no comment |
| B_2_0: | -6.80696506278e-08 | no comment |
| B_2_1: | -6.98563746264e-10 | no comment |
| B_2_2: | -2.9174683917e-14 | no comment |
| B_3_0: | 1.26162621777e-11 | no comment |
| B_3_1: | -1.73744567392e-14 | no comment |
| B_4_0: | 6.78710645057e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.0115862795306 | no comment |
| AP_0_1: | 2.44611447079e-06 | no comment |
| AP_0_2: | 4.05250713999e-07 | no comment |
| AP_0_3: | -1.87323549689e-11 | no comment |
| AP_0_4: | -1.70787198075e-14 | no comment |
| AP_1_0: | -1.42293341369e-05 | no comment |
| AP_1_1: | 9.79205630435e-07 | no comment |
| AP_1_2: | 6.97528099762e-10 | no comment |
| AP_1_3: | 1.82968036171e-14 | no comment |
| AP_2_0: | 3.6670837514e-06 | no comment |
| AP_2_1: | -2.60978108831e-12 | no comment |
| AP_2_2: | 4.568433628e-15 | no comment |
| AP_3_0: | 9.02040947609e-10 | no comment |
| AP_3_1: | 3.56424466233e-15 | no comment |
| AP_4_0: | 2.24968672482e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.00462953754734 | no comment |
| BP_0_1: | -1.95514378226e-05 | no comment |
| BP_0_2: | 1.10360514826e-06 | no comment |
| BP_0_3: | 8.36376411504e-10 | no comment |
| BP_0_4: | 4.14771417214e-14 | no comment |
| BP_1_0: | 1.34588117778e-07 | no comment |
| BP_1_1: | 3.04881886756e-06 | no comment |
| BP_1_2: | 7.05188750995e-11 | no comment |
| BP_1_3: | -9.07118656889e-15 | no comment |
| BP_2_0: | 7.07436658019e-08 | no comment |
| BP_2_1: | 7.31936004824e-10 | no comment |
| BP_2_2: | 3.24204497426e-14 | no comment |
| BP_3_0: | -1.21016606318e-11 | no comment |
| BP_3_1: | 2.5846833073e-14 | no comment |
| BP_4_0: | -6.94547389705e-15 | no comment |
| _ATE: | '2021-03-23T03:36:25' | 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 |