Image 7730246
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 7730246 |
| Filename: | /mnt/data3/cta-n/2024/20241102/06001/WF0/20241102215033-327-RA.fits |
| Dark: | calibrations/cta-n/masterdarks/dark_cta-n_WF0_6149_20241101_1x1_4096x4096_30.0.fits |
| Flat: | calibrations/cta-n/masterflats/masterflat_cta-n_WF0_6149_20220118_1x1_4096x4096_B.fits |
| Time: | 2024-11-02 21:50:33 UT |
| Night: | 20241102 |
| 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: | 339.4789359808159 |
| Dec: | 35.04685030701138 |
| Alt / Az: | 77.1118198631704 124.79629002097 |
Full FITS header
| BITPIX: | 16 | ASCII or bytes array |
| NAXIS: | 2 | Minimal header |
| NAXIS1: | 4148 | length of data axis |
| NAXIS2: | 4124 | length of data axis |
| CTIME: | 1730584233 | exposure start (seconds since 1.1.1970) |
| USEC: | 327762 | exposure start micro seconds |
| JD: | 2460617.41006417 | Modified Julian Date |
| DATE-OBS: | '2024-11-02T21:50:33.327' | start of exposure |
| TARGET: | 6001 | target id |
| TARSEL: | 6001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 82179 | 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: | 232.501154026571 | lunar RA |
| MOONDEC: | -23.0705586463966 | lunar DEC |
| MOONPHA: | 91.2477458875925 | moon phase |
| MOONALT: | -36.2026752526764 | lunar altitude |
| MOONAZ: | 81.2456810334301 | 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: | 20.3781 | detector air temperature |
| CCD_TEMP: | -19.91152 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.633 | [%] utilization of cooling power |
| VOLTAGE: | 11.1785 | [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: | '1730583804scan' | project investigator of the target |
| PROGRAM: | '' | target program name |
| WEATHER.next_good_weather: | 1730312102.0 | date and time of next good we |
| WEATHER.update_time: | 1730584201.0 | time of last update of device statu |
| WEATHER.good_weather: | True | weather quality as set by external script |
| WEATHER.rain: | False | Rain |
| WEATHER.temperature: | 10.49 | Temperature, degrees |
| WEATHER.windspeed: | 1.28611111111 | Wind speed, m/s |
| WEATHER.humidity: | 24.44 | Humidity |
| WEATHER.pressure: | 782.81 | Pressure |
| WEATHER.dust: | 0.0115235883092 | Dust concentration, ug/m^3 |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 980.0 | focuser position |
| FOC_TAR: | 980.0 | focuser target position |
| FOC_DEF: | 980.0 | 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 |
| UPS.next_good_weather: | 1730299863.0 | 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: | 339.097238682134 | original position (epoch) RA |
| ORIDEC: | 35.3723287929318 | 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: | 339.097238682134 | telescope FOV center position (J2000) - with of |
| OBJDEC: | 35.3723287929318 | telescope FOV center position (J2000) - with of |
| TARRA: | 339.384245736939 | target position with computed corrections (prec |
| TARDEC: | 35.5033633141497 | 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: | 339.382916666667 | mount position (from sensors, sky coordinates) |
| TELDEC: | 35.5033333333333 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460617.41347169 | heliocentric JD |
| TEL_ALT: | 77.1118198631704 | horizontal telescope coordinates altitude |
| TEL_AZ: | 124.79629002097 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1730532432.81345 | Time of last mount park |
| AIRMASS: | 1.02580809361382 | Airmass of target location |
| HA: | 13.0026700609588 | Location hour angle |
| LST: | 352.385586727625 | Local Sidereal Time |
| MOVE_NUM: | 419 | 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: | 327.61875 | telescope local time |
| FLIP: | 'East' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1730584229.5445 | time when mount informations were collected |
| SUN_ALT: | -45.6306375382194 | solar altitude |
| SUN_AZ: | 97.9760293418394 | solar azimuth |
| CAM_FILT: | 0 | filter used for image |
| AVERAGE: | 558.502858119604 | average value of image |
| STDEV: | 134.694637756667 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 339.097238682134 | reference value on 1st axis |
| CRVAL2T: | 35.3723287929318 | 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: | '2024-11-02T21:51:28.994' | 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: | 344.022854978 | RA of reference point |
| CRVAL2: | 33.5609863895 | DEC of reference point |
| CRPIX1: | 1129.33443197 | X reference pixel |
| CRPIX2: | 1705.98485311 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00394799222093 | Transformation matrix |
| CD1_2: | 0.000178033618777 | no comment |
| CD2_1: | 0.000164319272708 | no comment |
| CD2_2: | 0.00396303160983 | 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: | 6.64981537267e-07 | no comment |
| A_0_3: | 1.06982622269e-11 | no comment |
| A_0_4: | -1.36844185614e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 2.46384210533e-06 | no comment |
| A_1_2: | -6.56463948578e-10 | no comment |
| A_1_3: | 1.75829010748e-14 | no comment |
| A_2_0: | 7.53048994071e-06 | no comment |
| A_2_1: | -3.24855556781e-11 | no comment |
| A_2_2: | -2.80693715463e-14 | no comment |
| A_3_0: | -7.2392858579e-10 | no comment |
| A_3_1: | 2.11300947225e-14 | no comment |
| A_4_0: | -1.15716785999e-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: | 2.86683337217e-06 | no comment |
| B_0_3: | -8.02229182798e-10 | no comment |
| B_0_4: | 2.9108995095e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 6.61790106332e-06 | no comment |
| B_1_2: | 3.6801367732e-11 | no comment |
| B_1_3: | -5.77650932525e-15 | no comment |
| B_2_0: | 2.96788943895e-07 | no comment |
| B_2_1: | -6.84761224478e-10 | no comment |
| B_2_2: | -6.77753818197e-15 | no comment |
| B_3_0: | 2.73763622331e-11 | no comment |
| B_3_1: | -9.8592938736e-17 | no comment |
| B_4_0: | -8.15390323665e-16 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | 0.00999551226134 | no comment |
| AP_0_1: | 6.86563127193e-06 | no comment |
| AP_0_2: | -6.74562006701e-07 | no comment |
| AP_0_3: | -7.3108086551e-12 | no comment |
| AP_0_4: | 1.379748105e-14 | no comment |
| AP_1_0: | 9.86175240477999e-06 | no comment |
| AP_1_1: | -2.47174736264e-06 | no comment |
| AP_1_2: | 6.90943020546e-10 | no comment |
| AP_1_3: | -2.4473660732e-14 | no comment |
| AP_2_0: | -7.55162031923e-06 | no comment |
| AP_2_1: | 1.006043024e-10 | no comment |
| AP_2_2: | 1.00337865132e-14 | no comment |
| AP_3_0: | 8.32900998665e-10 | no comment |
| AP_3_1: | -2.8483373172e-14 | no comment |
| AP_4_0: | -8.68345585245e-15 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.00517531606077 | no comment |
| BP_0_1: | -6.64927213149e-06 | no comment |
| BP_0_2: | -2.88121266879e-06 | no comment |
| BP_0_3: | 8.32558267388e-10 | no comment |
| BP_0_4: | -3.67842324114e-14 | no comment |
| BP_1_0: | 6.23661110263e-06 | no comment |
| BP_1_1: | -6.64225434686e-06 | no comment |
| BP_1_2: | 3.42595250784e-11 | no comment |
| BP_1_3: | -1.33327428998e-14 | no comment |
| BP_2_0: | -2.98318544523e-07 | no comment |
| BP_2_1: | 7.8625524692e-10 | no comment |
| BP_2_2: | -1.28383133471e-15 | no comment |
| BP_3_0: | -2.29617291628e-11 | no comment |
| BP_3_1: | -1.8338604272e-14 | no comment |
| BP_4_0: | 1.07354445817e-15 | no comment |
| _ATE: | '2024-11-02T21:51:23' | 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 |