Image 3277553
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 3277553 |
| Filename: | /mnt/data0/cta-n/2020/20200201/06001/WF0/20200201194247-689-RA.fits |
| Dark: | calibrations/cta-n/masterdarks/dark_cta-n_WF0_6149_20200201_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/cta-n/masterflats/masterflat_cta-n_WF0_6149_20191106_1x1_4096x4096_B.fits |
| Time: | 2020-02-01 19:42:47 UT |
| Night: | 20200201 |
| Site: | cta-n |
| CCD: | WF0 / 6149 |
| Type: | object |
| Image size: | 4148x4124 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 30.0 s |
| Filter: | B |
| Target: | 6001 / Fake_showers |
| RA: | 132.19456347946144 |
| Dec: | 19.251119270106 |
| Alt / Az: | 14.8076275153783 256.10721922687 |
Full FITS header
| BITPIX: | 16 | unsigned short data |
| NAXIS: | 2 | number of axes |
| NAXIS1: | 4148 | length of data axis |
| NAXIS2: | 4124 | length of data axis |
| CTIME: | 1580586167 | exposure start (seconds since 1.1.1970) |
| USEC: | 689732 | exposure start micro seconds |
| JD: | 2458881.32133802 | Modified Julian Date |
| DATE-OBS: | '2020-02-01T19:42:47.689' | start of exposure |
| TARGET: | 6001 | target id |
| TARSEL: | 6001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 17360 | 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: | 38.3869558936746 | lunar RA |
| MOONDEC: | 10.410839219637 | lunar DEC |
| MOONPHA: | 51.4554544851728 | moon phase |
| MOONALT: | 68.9988553230691 | lunar altitude |
| MOONAZ: | 31.2782988244651 | lunar azimuth |
| EXPOSURE: | 30.0 | exposure length in seconds |
| EXPTIME: | 30.0 | exposure length in seconds |
| INSTRUME: | 'WF0' | name of the data acqusition instrument |
| TELESCOP: | '' | name of the data acqusition telescope |
| ORIGIN: | 'Institute of Physics ASCR' | organisation responsible for data |
| FOC_NAME: | 'FWF' | name of focuser |
| SCRIPREP: | 0 | script loop count |
| SCRIPT: | 'tempdisable 600 exe /home/adarith/sercli/sercli.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: | 'G4KF16000-0614' | 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: | 19.63321 | detector air temperature |
| CCD_TEMP: | -19.95327 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.653 | [%] utilization of cooling power |
| VOLTAGE: | 10.9036 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| PRODUCT_ID: | 6149 | camera product identification |
| RDOUTM: | 'Low Noise' | camera mode |
| OBJECT: | 'Fake_showers' | target object name |
| PI: | '1580586002' | project investigator of the target |
| PROGRAM: | '' | target program name |
| MNT_NAME: | 'T0' | name of mount |
| LATITUDE: | 28.7705555555556 | observatory latitude |
| LONGITUD: | -17.8944444444444 | observatory longitude |
| ALTITUDE: | 2184.0 | 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: | 132.204212302977 | original position (epoch) RA |
| ORIDEC: | 19.1112366162947 | 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 |
| OBJRA: | 132.204212302977 | telescope FOV center position (J2000) - with of |
| OBJDEC: | 19.1112366162947 | telescope FOV center position (J2000) - with of |
| TARRA: | 132.44739145152 | target position with computed corrections (prec |
| TARDEC: | 19.0554888428446 | 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: | 132.445833333333 | mount position (from sensors, sky coordinates) |
| TELDEC: | 19.0555555555556 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2458881.32723481 | heliocentric JD |
| TEL_ALT: | 14.8076275153783 | horizontal telescope coordinates altitude |
| TEL_AZ: | 256.10721922687 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1580544200.74969 | Time of last mount park |
| AIRMASS: | 3.87617050955802 | Airmass of target location |
| HA: | 276.823757033967 | Location hour angle |
| LST: | 49.2695903673001 | Local Sidereal Time |
| MOVE_NUM: | 2719 | 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 |
| LOCATIME: | 295.659166666667 | telescope local time |
| FLIP: | 'West' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1580586163.6052 | time when mount informations were collected |
| SUN_ALT: | -12.1533552838805 | solar altitude |
| SUN_AZ: | 76.9380960522229 | solar azimuth |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 2841.0 | focuser position |
| FOC_TAR: | 2840.25659179688 | focuser target position |
| FOC_DEF: | 2850.25651303 | default target value |
| FOC_FILTEROFF: | -10.0 | 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: | 1579928041.0 | date and time of next good we |
| WEATHER.UPDATE_TIME: | 1580586121.0 | time of last update of weather stat |
| WEATHER.GOOD_WEATHER: | True | weather quality as set by external script |
| WEATHER.RAIN: | False | rain condition as set by external script |
| WEATHER.TEMPERATURE: | 10.46 | temperature as set by external script |
| WEATHER.WINDSPEED: | 6.21111111111 | wind speed as set by external scrip |
| WEATHER.HUMIDITY: | 24.17 | humidity as set by external script |
| WEATHER.PRESSURE: | 789.37 | pressure as set by external script |
| CAM_FILT: | 0 | filter used for image |
| AVERAGE: | 1062.40146835515 | average value of image |
| STDEV: | 247.725483002282 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 132.204212302977 | reference value on 1st axis |
| CRVAL2T: | 19.1112366162947 | 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: | '[34:4129,12:4107]' | good data section |
| FILTER: | 'B' | camera filter as string |
| DATE: | '2020-02-01T19:44:00.877' | 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: | 132.24494366 | RA of reference point |
| CRVAL2: | 17.1472768512 | DEC of reference point |
| CRPIX1: | 2092.60001628 | X reference pixel |
| CRPIX2: | 2593.59436035 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 0.0039492143682 | Transformation matrix |
| CD1_2: | 1.12057845747e-05 | no comment |
| CD2_1: | -1.96487987206e-06 | no comment |
| CD2_2: | -0.00393785138478 | no comment |
| IMAGEW: | 4148 | Image width, in pixels. |
| IMAGEH: | 4124 | 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: | 2.39360163231e-07 | no comment |
| A_0_3: | -6.75831211446e-11 | no comment |
| A_0_4: | -2.7502337228e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | -2.52252717751e-06 | no comment |
| A_1_2: | -9.93672946243e-10 | no comment |
| A_1_3: | -1.09562449206e-13 | no comment |
| A_2_0: | 8.79748201712e-07 | no comment |
| A_2_1: | 4.62798724558e-11 | no comment |
| A_2_2: | -5.53127103324e-14 | no comment |
| A_3_0: | -8.16821043541e-10 | no comment |
| A_3_1: | -6.48826644941e-14 | no comment |
| A_4_0: | 2.97988949497e-15 | no comment |
| B_ORDER: | 4 | Polynomial order, axis 2 |
| B_0_0: | 0 | no comment |
| B_0_1: | 0 | no comment |
| B_0_2: | -3.71157990724e-06 | no comment |
| B_0_3: | -1.00027795949e-09 | no comment |
| B_0_4: | -3.09055636872e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 5.0748412293e-07 | no comment |
| B_1_2: | -2.1682720651e-10 | no comment |
| B_1_3: | -1.06372687421e-13 | no comment |
| B_2_0: | 8.18396699841999e-08 | no comment |
| B_2_1: | -1.08008638633e-09 | no comment |
| B_2_2: | -1.38660531968e-13 | no comment |
| B_3_0: | -5.8451187264399e-11 | no comment |
| B_3_1: | -6.08852536007e-14 | no comment |
| B_4_0: | -8.58239253891e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.000355899771439 | no comment |
| AP_0_1: | -3.51748868931e-06 | no comment |
| AP_0_2: | -2.38871610857e-07 | no comment |
| AP_0_3: | 6.90676827009999e-11 | no comment |
| AP_0_4: | 2.79593789458e-14 | no comment |
| AP_1_0: | -3.4629458211e-05 | no comment |
| AP_1_1: | 2.54000798409e-06 | no comment |
| AP_1_2: | 1.03957875436e-09 | no comment |
| AP_1_3: | 1.21902587926e-13 | no comment |
| AP_2_0: | -8.82038778274e-07 | no comment |
| AP_2_1: | -5.35963253187e-11 | no comment |
| AP_2_2: | 5.31301417822e-14 | no comment |
| AP_3_0: | 8.37122774635e-10 | no comment |
| AP_3_1: | 7.59228200325e-14 | no comment |
| AP_4_0: | -5.94184621448e-15 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.0175521358142 | no comment |
| BP_0_1: | -3.7331542412e-05 | no comment |
| BP_0_2: | 3.74218004171e-06 | no comment |
| BP_0_3: | 1.05147451593e-09 | no comment |
| BP_0_4: | 4.38553368112e-14 | no comment |
| BP_1_0: | -6.89387376804e-06 | no comment |
| BP_1_1: | -5.06143028909e-07 | no comment |
| BP_1_2: | 2.23411397261e-10 | no comment |
| BP_1_3: | 1.08100656553e-13 | no comment |
| BP_2_0: | -7.64578964902e-08 | no comment |
| BP_2_1: | 1.11411163602e-09 | no comment |
| BP_2_2: | 1.53106257979e-13 | no comment |
| BP_3_0: | 5.99124043476e-11 | no comment |
| BP_3_1: | 6.10434787816e-14 | no comment |
| BP_4_0: | 8.75640060831e-14 | no comment |
| _ATE: | '2020-02-01T20:43:56' | 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 |
| CHECKSUM: | 'NVAiOU8gNUAgNU5g' | HDU checksum updated 2022-10-06T14:04:48 |
| DATASUM: | '2423516434' | data unit checksum updated 2022-10-06T14:04:48 |