Image 7743142
Full-size image
-
Raw image
-
Download FITS
-
Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 7743142 |
| Filename: | /mnt/data3/cta-n/2024/20241108/06001/WF0/20241108214135-348-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: | 2024-11-08 21:41:35 UT |
| Night: | 20241108 |
| 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: | 194.6760835836526 |
| Dec: | 77.6752866031222 |
| Alt / Az: | 16.9144366040582 176.211922005909 |
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: | 1731102095 | exposure start (seconds since 1.1.1970) |
| USEC: | 348520 | exposure start micro seconds |
| JD: | 2460623.40384234 | Modified Julian Date |
| DATE-OBS: | '2024-11-08T21:41:35.348' | start of exposure |
| TARGET: | 6001 | target id |
| TARSEL: | 6001 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 82472 | observation id |
| IMGID: | 4 | 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: | 316.017870295436 | lunar RA |
| MOONDEC: | -21.0771645931911 | lunar DEC |
| MOONPHA: | 52.3157557755757 | moon phase |
| MOONALT: | 26.9409350547596 | lunar altitude |
| MOONAZ: | 42.3414495401016 | 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: | 21.41083 | detector air temperature |
| CCD_TEMP: | -20.006 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.68 | [%] utilization of cooling power |
| VOLTAGE: | 11.95786 | [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: | '1731102003scan' | project investigator of the target |
| PROGRAM: | '' | target program name |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 420.0 | focuser position |
| FOC_TAR: | 420.0 | focuser target position |
| FOC_DEF: | 420.0 | 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: | 1730915495.0 | date and time of next good we |
| WEATHER.UPDATE_TIME: | 1731102062.0 | time of last update of device statu |
| WEATHER.GOOD_WEATHER: | True | weather quality as set by external script |
| WEATHER.RAIN: | False | Rain |
| WEATHER.TEMPERATURE: | 13.29 | Temperature, degrees |
| WEATHER.WINDSPEED: | 3.24444444444 | Wind speed, m/s |
| WEATHER.HUMIDITY: | 36.56 | Humidity |
| WEATHER.PRESSURE: | 789.37 | Pressure |
| WEATHER.DUST: | 13.1782022274 | Dust concentration, ug/m^3 |
| UPS.NEXT_GOOD_WEATHER: | 1730995307.0 | 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: | 193.019444932856 | original position (epoch) RA |
| ORIDEC: | 77.7424065245802 | 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: | 193.019444932856 | telescope FOV center position (J2000) - with of |
| OBJDEC: | 77.7424065245802 | telescope FOV center position (J2000) - with of |
| TARRA: | 193.235012982028 | target position with computed corrections (prec |
| TARDEC: | 77.6431989903792 | 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: | 193.233333333333 | mount position (from sensors, sky coordinates) |
| TELDEC: | 77.6433333333333 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460623.40466173 | heliocentric JD |
| TEL_ALT: | 16.9144366040582 | horizontal telescope coordinates altitude |
| TEL_AZ: | 176.211922005909 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1731101973.87468 | Time of last mount park |
| AIRMASS: | 3.41270076011932 | Airmass of target location |
| HA: | 162.820289403082 | Location hour angle |
| LST: | 356.053622736415 | Local Sidereal Time |
| MOVE_NUM: | 3 | 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: | 325.378333333333 | telescope local time |
| FLIP: | 'East' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1731102091.97842 | time when mount informations were collected |
| SUN_ALT: | -44.3843299286589 | solar altitude |
| SUN_AZ: | 94.3516244279145 | solar azimuth |
| CAM_FILT: | 0 | filter used for image |
| AVERAGE: | 632.331848836035 | average value of image |
| STDEV: | 55.7022284744802 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 193.019444932856 | reference value on 1st axis |
| CRVAL2T: | 77.7424065245802 | 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: | '2024-11-08T21:42:34.960' | 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: | 207.608024131 | RA of reference point |
| CRVAL2: | 73.8584995622 | DEC of reference point |
| CRPIX1: | 1167.23529053 | X reference pixel |
| CRPIX2: | 1213.06685384 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00384434604226 | Transformation matrix |
| CD1_2: | 0.000936026852773 | no comment |
| CD2_1: | 0.000901609859876 | no comment |
| CD2_2: | 0.00385096069434 | 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: | -1.82377856167e-06 | no comment |
| A_0_3: | 1.48675356664e-09 | no comment |
| A_0_4: | -2.40100548004e-13 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 2.62832494699e-06 | no comment |
| A_1_2: | 1.98373844401e-09 | no comment |
| A_1_3: | -6.0912246375099e-13 | no comment |
| A_2_0: | 6.48248694048e-06 | no comment |
| A_2_1: | 1.39839899803e-09 | no comment |
| A_2_2: | -4.59678247722e-13 | no comment |
| A_3_0: | -4.61612480685e-10 | no comment |
| A_3_1: | -9.84996539097e-14 | no comment |
| A_4_0: | -1.55591735568e-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: | 4.43127958568e-06 | no comment |
| B_0_3: | -1.42939656759e-10 | no comment |
| B_0_4: | -2.18556051064e-14 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 4.74916783053e-06 | no comment |
| B_1_2: | 1.87869210653e-09 | no comment |
| B_1_3: | -3.4581645894e-13 | no comment |
| B_2_0: | -3.29748976109e-07 | no comment |
| B_2_1: | 2.11566472605e-09 | no comment |
| B_2_2: | -9.2281757578799e-13 | no comment |
| B_3_0: | 1.1869048814e-09 | no comment |
| B_3_1: | -6.94882360825e-13 | no comment |
| B_4_0: | -2.71260363188e-13 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.0361130389118 | no comment |
| AP_0_1: | -8.24542475381e-05 | no comment |
| AP_0_2: | 1.90018225891e-06 | no comment |
| AP_0_3: | -1.46807405118e-09 | no comment |
| AP_0_4: | 2.30105614037e-13 | no comment |
| AP_1_0: | -7.40990840014e-05 | no comment |
| AP_1_1: | -2.52886830204e-06 | no comment |
| AP_1_2: | -1.87986683047e-09 | no comment |
| AP_1_3: | 5.69148374226e-13 | no comment |
| AP_2_0: | -6.42362977675e-06 | no comment |
| AP_2_1: | -1.26919301589e-09 | no comment |
| AP_2_2: | 4.2203065691e-13 | no comment |
| AP_3_0: | 5.45909985353e-10 | no comment |
| AP_3_1: | 8.61994000423999e-14 | no comment |
| AP_4_0: | -7.0840966319e-16 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.0573795181359 | no comment |
| BP_0_1: | -7.61875814961e-05 | no comment |
| BP_0_2: | -4.34728244504e-06 | no comment |
| BP_0_3: | 1.68699667336e-10 | no comment |
| BP_0_4: | 1.75335260316e-14 | no comment |
| BP_1_0: | -0.000100100901884 | no comment |
| BP_1_1: | -4.60698713246e-06 | no comment |
| BP_1_2: | -1.71646977654e-09 | no comment |
| BP_1_3: | 3.09493572115e-13 | no comment |
| BP_2_0: | 4.54354251419e-07 | no comment |
| BP_2_1: | -1.9284201323e-09 | no comment |
| BP_2_2: | 8.44134931258e-13 | no comment |
| BP_3_0: | -1.15948264677e-09 | no comment |
| BP_3_1: | 6.23585607489e-13 | no comment |
| BP_4_0: | 2.54258009918e-13 | no comment |
| _ATE: | '2024-11-08T21:42:29' | 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 |