Image 3307834
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Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 3307834 |
| Filename: | /mnt/data2/cta-s1/2020/20200212/00070/WF0/20200213005635-829-RA.fits |
| Dark: | calibrations/cta-s1/masterdarks/dark_cta-s1_WF0_6204_20191213_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/cta-s1/masterflats/masterflat_cta-s1_WF0_6204_20191213_1x1_4096x4096_B.fits |
| Time: | 2020-02-13 00:56:35 UT |
| Night: | 20200212 |
| Site: | cta-s1 |
| CCD: | WF0 / 6204 |
| Type: | object |
| Image size: | 4144x4127 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | B |
| Target: | 70 / Subpixel test B |
| RA: | 359.05587649902776 |
| Dec: | -50.68837666325261 |
| Alt / Az: | 21.1059983845249 43.551338614484 |
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: | 1581555395 | exposure start (seconds since 1.1.1970) |
| USEC: | 829250 | exposure start micro seconds |
| JD: | 2458892.53918359 | Modified Julian Date |
| DATE-OBS: | '2020-02-13T00:56:35.829' | start of exposure |
| TARGET: | 70 | target id |
| TARSEL: | 70 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 7386 | observation id |
| IMGID: | 11 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF0' | camera name |
| MOONDIST: | 126.816419473768 | angular distance to between observation and the |
| MOONRA: | 196.104873982886 | lunar RA |
| MOONDEC: | -1.35656965331026 | lunar DEC |
| MOONPHA: | 28.8390993075688 | moon phase |
| MOONALT: | -17.3281859646713 | lunar altitude |
| MOONAZ: | 279.808281087835 | 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 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: | '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: | 30.93171 | detector air temperature |
| CCD_TEMP: | -19.85878 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.878 | [%] utilization of cooling power |
| VOLTAGE: | 11.69181 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| product_id: | 6204 | camera product identification |
| RDOUTM: | 'Low Noise' | camera mode |
| OBJECT: | 'Subpixel test B' | 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: | 0.0 | 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: | 0.0241325 | object offset RA |
| OFFSDEC: | 0.0210552 | 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: | 0.0241325 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -49.9789448 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 180.0241325 | target position (OBJ) in telescope coordinate |
| TAR_TELDEC: | -130.0210552 | target position (OBJ) in telescope coordina |
| TARRA: | 0.317553048713287 | target position with computed corrections (prec |
| TARDEC: | -49.879929940474 | 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: | 0.316909700770452 | mount position (from sensors, sky coordinates) |
| TELDEC: | -49.8799524193706 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458892.53549412 | heliocentric JD |
| U_TELRA: | 180.31690970077 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -130.120047580629 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 21.1059983845249 | horizontal telescope coordinates altitude |
| TEL_AZ: | 43.551338614484 | 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: | 1581547053.53482 | Time of last mount park |
| AIRMASS: | 2.76474879644729 | Airmass of target location |
| HA: | 85.951512394651 | Location hour angle |
| LST: | 86.2684220954214 | Local Sidereal Time |
| MOVE_NUM: | 13 | 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: | -910913 | RA axis count |
| AXRARAW: | -1205032 | raw RA axis count |
| AXDEC: | -1846785 | 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: | 1581555385.46287 | time when mount informations were collected |
| SUN_ALT: | -20.4554830200415 | solar altitude |
| SUN_AZ: | 63.3277167729209 | solar azimuth |
| WEATHER.next_good_weather: | 1581547172.0 | date and time of next good we |
| PARANAL.next_good_weather: | 1581547172.0 | date and time of next good we |
| PARANAL.update_time: | 1581555362.0 | 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: | 17.87 | temperature as set by external script |
| PARANAL.windspeed: | 2.92 | wind speed as set by external script |
| PARANAL.humidity: | 18.0 | humidity as set by external script |
| PARANAL.pressure: | 743.48 | pressure as set by external script |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 587.0 | focuser position |
| FOC_TAR: | 587.158325195312 | focuser target position |
| FOC_DEF: | 607.158316633 | 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 |
| CAM_FILT: | 0 | filter used for image |
| AVERAGE: | 543.994459220895 | average value of image |
| STDEV: | 100.08685349788 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 0.0241325 | reference value on 1st axis |
| CRVAL2T: | -49.9789448 | 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: | '2020-02-13T00:57:30.750' | 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: | 358.4066965 | RA of reference point |
| CRVAL2: | -45.8015773884 | DEC of reference point |
| CRPIX1: | 2191.17789714 | X reference pixel |
| CRPIX2: | 3306.56722005 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00392152457637 | Transformation matrix |
| CD1_2: | 2.41391355568e-05 | no comment |
| CD2_1: | 2.5198081585e-05 | no comment |
| CD2_2: | 0.00389194638188 | 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: | 1.25797130632e-08 | no comment |
| A_0_3: | -1.49419600775e-11 | no comment |
| A_0_4: | -5.54800707268e-15 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -7.06067658652e-06 | no comment |
| A_1_2: | -7.86873819564e-10 | no comment |
| A_1_3: | -3.98448364935e-14 | no comment |
| A_2_0: | -5.46365412323e-07 | no comment |
| A_2_1: | -4.58645954988e-11 | no comment |
| A_2_2: | -2.51265433247e-14 | no comment |
| A_3_0: | -8.34866661527e-10 | no comment |
| A_3_1: | -2.76497119817e-14 | no comment |
| A_4_0: | 1.14708456185e-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: | -8.7076294728999e-06 | no comment |
| B_0_3: | -9.4910834345199e-10 | no comment |
| B_0_4: | -2.88742012719e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -6.8773979421e-07 | no comment |
| B_1_2: | -1.30827505237e-10 | no comment |
| B_1_3: | -3.17477309793e-14 | no comment |
| B_2_0: | -6.61978242128e-07 | no comment |
| B_2_1: | -7.77059557306e-10 | no comment |
| B_2_2: | -4.72767183527e-14 | no comment |
| B_3_0: | -2.96165413206e-11 | no comment |
| B_3_1: | -2.83408715412e-14 | no comment |
| B_4_0: | -1.96930323292e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.00236879626911 | no comment |
| AP_0_1: | 7.09767486622e-06 | no comment |
| AP_0_2: | -7.01166281572e-09 | no comment |
| AP_0_3: | 1.39521556872e-11 | no comment |
| AP_0_4: | 4.82447504836e-15 | no comment |
| AP_1_0: | -4.61172421143e-06 | no comment |
| AP_1_1: | 7.09719301424e-06 | no comment |
| AP_1_2: | 8.96048374113e-10 | no comment |
| AP_1_3: | 5.65852663723e-14 | no comment |
| AP_2_0: | 5.51489936308e-07 | no comment |
| AP_2_1: | 5.76142829882e-11 | no comment |
| AP_2_2: | 2.45970911027e-14 | no comment |
| AP_3_0: | 8.51329867847e-10 | no comment |
| AP_3_1: | 4.75921627439e-14 | no comment |
| AP_4_0: | -1.04016502784e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.0130968111085 | no comment |
| BP_0_1: | 3.22251671645e-05 | no comment |
| BP_0_2: | 8.73657070901999e-06 | no comment |
| BP_0_3: | 1.07333414496e-09 | no comment |
| BP_0_4: | 4.87992757821e-14 | no comment |
| BP_1_0: | 5.27530542101e-06 | no comment |
| BP_1_1: | 6.99100790793e-07 | no comment |
| BP_1_2: | 1.47785406499e-10 | no comment |
| BP_1_3: | 3.20378187035e-14 | no comment |
| BP_2_0: | 6.79405517016e-07 | no comment |
| BP_2_1: | 8.00069089886e-10 | no comment |
| BP_2_2: | 6.23024608212e-14 | no comment |
| BP_3_0: | 3.05206242697e-11 | no comment |
| BP_3_1: | 2.83186833052e-14 | no comment |
| BP_4_0: | 1.90836151133e-14 | no comment |
| _ATE: | '2020-02-12T21:57:24' | 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 |