Image 7369154
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Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 7369154 |
| Filename: | /mnt/data3/cta-s1/2024/20240621/06001/WF0/20240622104105-398-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: | 2024-06-22 10:41:05 UT |
| Night: | 20240621 |
| Site: | cta-s1 |
| CCD: | WF0 / 6204 |
| Type: | object |
| Image size: | 4144x4127 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | B |
| Target: | 6001 / Fake_showers |
| RA: | 36.42453457881712 |
| Dec: | -34.448943612044395 |
| Alt / Az: | 56.8321126064427 296.797450868027 |
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: | 1719052865 | exposure start (seconds since 1.1.1970) |
| USEC: | 398814 | exposure start micro seconds |
| JD: | 2460483.94516264 | Modified Julian Date |
| DATE-OBS: | '2024-06-22T10:41:05.398' | start of exposure |
| TARGET: | 6001 | target id |
| TARSEL: | 6001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 47646 | observation id |
| IMGID: | 6 | 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: | 277.013423646148 | lunar RA |
| MOONDEC: | -28.272170431038 | lunar DEC |
| MOONPHA: | 3.91859318450252 | moon phase |
| MOONALT: | 16.3356214516317 | lunar altitude |
| MOONAZ: | 65.8826802732928 | 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 3600 loopdisable exe /home/karpov/sercli/sercli.py' | scr |
| SCR_COMM: | '' | comment recorded for this script |
| COMM_NUM: | 0 | comment order within current script |
| CCD_TYPE: | 'G4-16000' | camera type |
| CCD_SER: | 'G4KF16000-0620' | 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: | 16.50426 | detector air temperature |
| CCD_TEMP: | -20.09829 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.649 | [%] utilization of cooling power |
| VOLTAGE: | 12.73446 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| PRODUCT_ID: | 6204 | 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: | 'Fake_showers' | target object name |
| PI: | '1719052590' | project investigator of the target |
| PROGRAM: | '' | target program name |
| WEATHER.NEXT_GOOD_WEATHER: | 1718997362.0 | date and time of next good we |
| WEATHER.UPDATE_TIME: | 1719052861.0 | time of last update of device statu |
| WEATHER.GOOD_WEATHER: | True | weather quality as set by external script |
| WEATHER.WINDSPEED: | 1.9 | Wind speed, m/s |
| WEATHER.DIRECTION: | 340.2 | Wind direction, degrees |
| PARANAL.NEXT_GOOD_WEATHER: | 1718994062.0 | date and time of next good we |
| PARANAL.UPDATE_TIME: | 1719052862.0 | time of last update of device statu |
| PARANAL.GOOD_WEATHER: | True | weather quality as set by external script |
| PARANAL.RAIN: | False | Rain |
| PARANAL.TEMPERATURE: | 8.35 | Temperature, degrees |
| PARANAL.WINDSPEED: | 12.0 | Wind speed, m/s |
| PARANAL.HUMIDITY: | 20.0 | Humidity |
| PARANAL.PRESSURE: | 743.83 | Pressure |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 435.0 | focuser position |
| FOC_TAR: | 434.681365966797 | focuser target position |
| FOC_DEF: | 454.681362725 | 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 |
| 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: | 37.3242105153801 | original position (epoch) RA |
| ORIDEC: | -35.0802616323195 | 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: | 37.3242105153801 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -35.0802616323195 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 37.3242105153801 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -35.0802616323195 | target position (OBJ) in telescope coo |
| TARRA: | 37.5667895815839 | target position with computed corrections (prec |
| TARDEC: | -34.9672463652761 | 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: | 37.5669158167518 | mount position (from sensors, sky coordinates) |
| TELDEC: | -34.9671932865211 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460483.94409558 | heliocentric JD |
| U_TELRA: | 37.5669158167518 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -34.9671932865211 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 56.8321126064427 | horizontal telescope coordinates altitude |
| TEL_AZ: | 296.797450868027 | 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: | 1718882857.31378 | Time of last mount park |
| AIRMASS: | 1.19430212234488 | Airmass of target location |
| HA: | 323.422275003224 | Location hour angle |
| LST: | 0.989190819976301 | Local Sidereal Time |
| MOVE_NUM: | 4087 | 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: | -93551 | RA axis count |
| AXRARAW: | -2702096 | raw RA axis count |
| AXDEC: | -496287 | 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: | 1719052862.05234 | time when mount informations were collected |
| SUN_ALT: | -9.76683392474773 | solar altitude |
| SUN_AZ: | 248.598688241208 | solar azimuth |
| CAM_FILT: | 0 | filter used for image |
| AVERAGE: | 1900.83585745954 | average value of image |
| STDEV: | 461.205203095412 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 37.3242105153801 | reference value on 1st axis |
| CRVAL2T: | -35.0802616323195 | 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: | '2024-06-22T10:42:03.258' | 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: | 39.0713522198 | RA of reference point |
| CRVAL2: | -34.1522626247 | DEC of reference point |
| CRPIX1: | 2635.48940023 | X reference pixel |
| CRPIX2: | 1992.31304932 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 0.00392875077061 | Transformation matrix |
| CD1_2: | 0.000108137385266 | no comment |
| CD2_1: | 0.000104570726711 | no comment |
| CD2_2: | -0.00393291105215 | 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: | -2.80060542945e-07 | no comment |
| A_0_3: | 2.39376137468e-12 | no comment |
| A_0_4: | -5.75026303723e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 9.81390904732999e-07 | no comment |
| A_1_2: | -9.14903858949e-10 | no comment |
| A_1_3: | -6.83583946582e-14 | no comment |
| A_2_0: | -4.0957410978e-06 | no comment |
| A_2_1: | -1.89102491856e-10 | no comment |
| A_2_2: | -6.71475642088e-14 | no comment |
| A_3_0: | -9.12840435438e-10 | no comment |
| A_3_1: | -1.46347303772e-13 | no comment |
| A_4_0: | -1.23116786537e-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: | 1.07632305774e-06 | no comment |
| B_0_3: | -9.1746516978299e-10 | no comment |
| B_0_4: | -5.74351800321e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -3.44211363324e-06 | no comment |
| B_1_2: | -9.30446850297e-11 | no comment |
| B_1_3: | -3.56554025153e-14 | no comment |
| B_2_0: | 1.85182380825e-07 | no comment |
| B_2_1: | -8.70874625252e-10 | no comment |
| B_2_2: | -8.10229225524e-14 | no comment |
| B_3_0: | -2.77396644394e-11 | no comment |
| B_3_1: | -2.16669489506e-14 | no comment |
| B_4_0: | -9.76830074261e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.0161402089886 | no comment |
| AP_0_1: | -1.05982074674e-05 | no comment |
| AP_0_2: | 2.87834539482e-07 | no comment |
| AP_0_3: | -1.31120942475e-12 | no comment |
| AP_0_4: | 5.89649015338e-14 | no comment |
| AP_1_0: | -2.53239400891e-05 | no comment |
| AP_1_1: | -9.83365882991e-07 | no comment |
| AP_1_2: | 9.46248731463999e-10 | no comment |
| AP_1_3: | 6.84278528677999e-14 | no comment |
| AP_2_0: | 4.12389167036e-06 | no comment |
| AP_2_1: | 1.91308607838e-10 | no comment |
| AP_2_2: | 8.11398149427e-14 | no comment |
| AP_3_0: | 9.62512279765e-10 | no comment |
| AP_3_1: | 1.46585258404e-13 | no comment |
| AP_4_0: | 2.50081061426e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.00125649521978 | no comment |
| BP_0_1: | -3.10531730831e-05 | no comment |
| BP_0_2: | -1.08436170824e-06 | no comment |
| BP_0_3: | 9.39458295587e-10 | no comment |
| BP_0_4: | 5.61872056505e-14 | no comment |
| BP_1_0: | -1.19306538169e-05 | no comment |
| BP_1_1: | 3.46164236507e-06 | no comment |
| BP_1_2: | 9.03587392624e-11 | no comment |
| BP_1_3: | 4.91464084563e-14 | no comment |
| BP_2_0: | -1.85423944536e-07 | no comment |
| BP_2_1: | 9.19015195719e-10 | no comment |
| BP_2_2: | 8.12356520798e-14 | no comment |
| BP_3_0: | 3.08960149645e-11 | no comment |
| BP_3_1: | 3.41871792268e-14 | no comment |
| BP_4_0: | 1.05366118179e-14 | no comment |
| _ATE: | '2024-06-22T06:41:58' | 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 |