Image 5772356
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 5772356 |
| Filename: | /mnt/data3/cta-n/2023/20230105/06001/WF0/20230105193751-154-RA.fits |
| Dark: | calibrations/cta-n/masterdarks/dark_cta-n_WF0_6149_20210928_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/cta-n/masterflats/masterflat_cta-n_WF0_6149_20210928_1x1_4096x4096_B.fits |
| Time: | 2023-01-05 19:37:51 UT |
| Night: | 20230105 |
| 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: | 31.7536681226 |
| Dec: | 38.6759435087 |
| Alt / Az: | 76.7681091164 220.223698486 |
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: | 1672947471 | exposure start (seconds since 1.1.1970) |
| USEC: | 154504 | exposure start micro seconds |
| JD: | 2459950.31791415 | Modified Julian Date |
| DATE-OBS: | '2023-01-05T19:37:51.154' | start of exposure |
| TARGET: | 6001 | target id |
| TARSEL: | 6001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 51875 | 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: | 92.6492520182192 | lunar RA |
| MOONDEC: | 27.3484627508559 | lunar DEC |
| MOONPHA: | 7.26331789860547 | moon phase |
| MOONALT: | 28.3833318831697 | lunar altitude |
| MOONAZ: | 252.597475821501 | 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 3600 exe /home/adarith/sercli/sercli.py tempdisable 3600' | |
| SCR_COMM: | '' | comment recorded for this script |
| COMM_NUM: | 0 | comment order within current script |
| CCD_TYPE: | 'G4-16000' | camera type |
| CCD_SER: | 'G4KF16000-0613' | 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: | 8.249024 | detector air temperature |
| CCD_TEMP: | -19.91152 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.522 | [%] utilization of cooling power |
| VOLTAGE: | 11.17823 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| product_id: | 6149 | 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: | '1672947037scan' | project investigator of the target |
| PROGRAM: | '' | target program name |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 990.0 | focuser position |
| FOC_TAR: | 990.0 | focuser target position |
| FOC_DEF: | 990.0 | default target value |
| FOC_FILTEROFF: | 0.0 | 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: | 1672924442.0 | date and time of next good we |
| WEATHER.update_time: | 1672947421.0 | time of last update of device statu |
| WEATHER.good_weather: | True | weather quality as set by external script |
| WEATHER.rain: | False | Rain |
| WEATHER.temperature: | 1.67 | Temperature, degrees |
| WEATHER.windspeed: | 2.76388888889 | Wind speed, m/s |
| WEATHER.humidity: | 78.4 | Humidity |
| WEATHER.pressure: | 790.25 | Pressure |
| WEATHER.dust: | 0.910658736441 | Dust concentration, ug/m^3 |
| UPS.next_good_weather: | 1672907321.0 | date and time of next good weathe |
| 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: | 32.2271293455426 | original position (epoch) RA |
| ORIDEC: | 38.3325773423137 | 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: | 32.2271293455426 | telescope FOV center position (J2000) - with of |
| OBJDEC: | 38.3325773423137 | telescope FOV center position (J2000) - with of |
| TARRA: | 32.5718368684747 | target position with computed corrections (prec |
| TARDEC: | 38.4416528529585 | 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: | 32.57 | mount position (from sensors, sky coordinates) |
| TELDEC: | 38.4416666666667 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2459950.32064293 | heliocentric JD |
| TEL_ALT: | 76.7681091164452 | horizontal telescope coordinates altitude |
| TEL_AZ: | 220.223698486241 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1672906105.84295 | Time of last mount park |
| AIRMASS: | 1.02723457394052 | Airmass of target location |
| HA: | 349.122158549769 | Location hour angle |
| LST: | 21.6921585497691 | Local Sidereal Time |
| MOVE_NUM: | 5046 | 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: | 294.44875 | telescope local time |
| FLIP: | 'West' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1672947467.78301 | time when mount informations were collected |
| SUN_ALT: | -15.2745089384695 | solar altitude |
| SUN_AZ: | 72.2601319549479 | solar azimuth |
| CAM_FILT: | 0 | filter used for image |
| AVERAGE: | 812.462738461128 | average value of image |
| STDEV: | 201.357947856898 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 32.2271293455426 | reference value on 1st axis |
| CRVAL2T: | 38.3325773423137 | 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: | '2023-01-05T19:38:44.640' | 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: | 29.2644175141 | RA of reference point |
| CRVAL2: | 39.6362600769 | DEC of reference point |
| CRPIX1: | 1602.76847331 | X reference pixel |
| CRPIX2: | 1807.59842936 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 0.0039713721079 | Transformation matrix |
| CD1_2: | 0.000144343387151 | no comment |
| CD2_1: | 0.000150506125517 | no comment |
| CD2_2: | -0.00397690082393 | 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: | 2.17402646759e-07 | no comment |
| A_0_3: | -6.82073358736e-13 | no comment |
| A_0_4: | 3.32685418196e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 1.97992176423e-06 | no comment |
| A_1_2: | -6.85696507083e-10 | no comment |
| A_1_3: | -4.19038869361e-14 | no comment |
| A_2_0: | 4.0898272657e-06 | no comment |
| A_2_1: | 9.64292756515e-11 | no comment |
| A_2_2: | 2.87068705821e-15 | no comment |
| A_3_0: | -6.5785606296e-10 | no comment |
| A_3_1: | -5.90496530145e-14 | no comment |
| A_4_0: | -3.19886417193e-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: | 2.24294311165e-06 | no comment |
| B_0_3: | -7.9297529219999e-10 | no comment |
| B_0_4: | -1.689518384e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 3.73961889188e-06 | no comment |
| B_1_2: | 5.7831826712e-11 | no comment |
| B_1_3: | 4.23537053306e-15 | no comment |
| B_2_0: | 3.56664105782e-07 | no comment |
| B_2_1: | -7.20799999209e-10 | no comment |
| B_2_2: | -3.71490661139e-14 | no comment |
| B_3_0: | 1.26036902704e-10 | no comment |
| B_3_1: | -2.18404649389e-15 | no comment |
| B_4_0: | -5.2759621685e-14 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.00636694425906 | no comment |
| AP_0_1: | 7.58245412532e-06 | no comment |
| AP_0_2: | -2.2168613997e-07 | no comment |
| AP_0_3: | 1.22523087203e-12 | no comment |
| AP_0_4: | -3.35768974372e-14 | no comment |
| AP_1_0: | -1.27237749404e-05 | no comment |
| AP_1_1: | -1.98466101216e-06 | no comment |
| AP_1_2: | 7.09795298077e-10 | no comment |
| AP_1_3: | 3.77132575088e-14 | no comment |
| AP_2_0: | -4.09998099219e-06 | no comment |
| AP_2_1: | -7.51184710781e-11 | no comment |
| AP_2_2: | -1.42682886415e-14 | no comment |
| AP_3_0: | 6.97849448273e-10 | no comment |
| AP_3_1: | 5.45807958915e-14 | no comment |
| AP_4_0: | 2.08178677912e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.00353522022606 | no comment |
| BP_0_1: | -1.87390096406e-05 | no comment |
| BP_0_2: | -2.25427077774e-06 | no comment |
| BP_0_3: | 8.16064169121e-10 | no comment |
| BP_0_4: | 1.10792948736e-14 | no comment |
| BP_1_0: | 1.11859737037e-05 | no comment |
| BP_1_1: | -3.74779221385e-06 | no comment |
| BP_1_2: | -3.2508080546e-11 | no comment |
| BP_1_3: | -1.67221367545e-14 | no comment |
| BP_2_0: | -3.55178464877e-07 | no comment |
| BP_2_1: | 7.63997492625e-10 | no comment |
| BP_2_2: | 3.27272912294e-14 | no comment |
| BP_3_0: | -1.29034471703e-10 | no comment |
| BP_3_1: | -9.4959351192e-15 | no comment |
| BP_4_0: | 5.34083219641e-14 | no comment |
| _ATE: | '2023-01-05T19:38:39' | 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 |