Image 7464575
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Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 7464575 |
| Filename: | /mnt/data3/cta-s1/2024/20240719/00001/WF0/20240720071003-993-RA.fits |
| Time: | 2024-07-20 07:10:03 UT |
| Night: | 20240719 |
| Site: | cta-s1 |
| CCD: | WF0 / 6204 |
| Type: | object |
| Image size: | 1000x1000 |
| Binning: | 1x1 |
| Exposure: | 10.0 s |
| Filter: | R |
| Target: | 1 / Dark frames |
| RA: | 333.67788942164486 |
| Dec: | -15.39068105318465 |
| Alt / Az: | 79.8561693369281 176.106664984799 |
Full FITS header
| BITPIX: | 16 | ASCII or bytes array |
| NAXIS: | 2 | Minimal header |
| NAXIS1: | 1000 | length of data axis |
| NAXIS2: | 1000 | length of data axis |
| CTIME: | 1721459403 | exposure start (seconds since 1.1.1970) |
| USEC: | 993656 | exposure start micro seconds |
| JD: | 2460511.79805485 | Modified Julian Date |
| DATE-OBS: | '2024-07-20T07:10:03.993' | start of exposure |
| TARGET: | 1 | target id |
| TARSEL: | 1 | selector target id |
| TARTYPE: | 'd' | target type |
| OBSID: | 48949 | observation id |
| IMGID: | 1 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF0' | camera name |
| MOONDIST: | 48.4103360848389 | angular distance to between observation and the |
| MOONRA: | 284.469877735666 | lunar RA |
| MOONDEC: | -27.8170471234355 | lunar DEC |
| MOONPHA: | 8.71031737415332 | moon phase |
| MOONALT: | 44.2636076364964 | lunar altitude |
| MOONAZ: | 74.3385097079227 | lunar azimuth |
| EXPOSURE: | 10.0 | exposure length in seconds |
| EXPTIME: | 10.0 | 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: | 1 | script loop count |
| SCRIPT: | 'filter=D D 1 filter=D D 2 filter=D D 3 filter=D D 5 filter=D D 10 filter=D D 20 filter=D D 30 filter=D D 60 filter=D D 120 filter=D D 180' | script used to take this images |
| 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: | 22.38203 | detector air temperature |
| CCD_TEMP: | -19.95766 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -20.0 | CCD set temperature |
| TEMPPWR: | 0.713 | [%] utilization of cooling power |
| VOLTAGE: | 12.03005 | [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: | 'Dark frames' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| 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: | 334.441666878997 | original position (epoch) RA |
| ORIDEC: | -14.63368 | 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: | 'on' | 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: | 334.441666878997 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -14.63368 | telescope FOV center position (J2000) - with of |
| TAR_TELRA: | 154.441666878997 | target position (OBJ) in telescope coord |
| TAR_TELDEC: | -165.36632 | target position (OBJ) in telescope coordinate |
| TARRA: | 334.775959486474 | target position with computed corrections (prec |
| TARDEC: | -14.5116978351153 | 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: | 334.776081875434 | mount position (from sensors, sky coordinates) |
| TELDEC: | -14.511714446636 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460511.80357919 | heliocentric JD |
| U_TELRA: | 514.776081875434 | mount position (from sensors, raw coordinates, |
| U_TELDEC: | -165.488285553364 | mount position (from sensors, raw coordinates, |
| TEL_ALT: | 79.8561693369281 | horizontal telescope coordinates altitude |
| TEL_AZ: | 176.106664984799 | 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: | 1721388392.21285 | Time of last mount park |
| AIRMASS: | 1.01585782821189 | Airmass of target location |
| HA: | 0.707793807857797 | Location hour angle |
| LST: | 335.483875683292 | Local Sidereal Time |
| MOVE_NUM: | 2943 | 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: | -2123268 | RA axis count |
| AXRARAW: | -4005866 | raw RA axis count |
| AXDEC: | -2348764 | 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: | 1721459351.93945 | time when mount informations were collected |
| SUN_ALT: | -56.7227476961739 | solar altitude |
| SUN_AZ: | 269.594290652494 | solar azimuth |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 429.0 | focuser position |
| FOC_TAR: | 428.424835205078 | focuser target position |
| FOC_DEF: | 428.424849699 | 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: | 1721455922.0 | date and time of next good we |
| WEATHER.UPDATE_TIME: | 1721459401.0 | time of last update of device statu |
| WEATHER.GOOD_WEATHER: | True | weather quality as set by external script |
| WEATHER.WINDSPEED: | 5.9 | Wind speed, m/s |
| WEATHER.DIRECTION: | 209.9 | Wind direction, degrees |
| PARANAL.NEXT_GOOD_WEATHER: | 1721460602.0 | date and time of next good we |
| PARANAL.UPDATE_TIME: | 1721459402.0 | time of last update of device statu |
| PARANAL.GOOD_WEATHER: | False | weather quality as set by external script |
| PARANAL.RAIN: | False | Rain |
| PARANAL.TEMPERATURE: | 11.68 | Temperature, degrees |
| PARANAL.WINDSPEED: | 20.15 | Wind speed, m/s |
| PARANAL.HUMIDITY: | 8.0 | Humidity |
| PARANAL.PRESSURE: | 741.13 | Pressure |
| CAM_FILT: | 2 | filter used for image |
| AVERAGE: | 859.626529 | average value of image |
| STDEV: | 77.2569540327239 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 334.441666878997 | reference value on 1st axis |
| CRVAL2T: | -14.63368 | 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: | '[1:1000,1:1000]' | good data section |
| FILTER: | 'R' | camera filter as string |
| DATE: | '2024-07-20T07:13:14.490' | 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: | 333.476701754 | RA of reference point |
| CRVAL2: | -15.4361643479 | DEC of reference point |
| CRPIX1: | 550.200073242 | X reference pixel |
| CRPIX2: | 489.402079264 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | -0.00394013432249 | Transformation matrix |
| CD1_2: | 7.11446586438e-06 | no comment |
| CD2_1: | 6.38329379427e-06 | no comment |
| CD2_2: | 0.00394360885678 | no comment |
| IMAGEW: | 1000 | Image width, in pixels. |
| IMAGEH: | 1000 | 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: | -1.26696498692e-06 | no comment |
| A_0_3: | -1.06670789807e-09 | no comment |
| A_0_4: | 1.1484881638e-11 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 1.4612583388e-06 | no comment |
| A_1_2: | -1.16146750052e-08 | no comment |
| A_1_3: | -2.14517721825e-11 | no comment |
| A_2_0: | -2.94044467395e-06 | no comment |
| A_2_1: | -4.27512529569e-10 | no comment |
| A_2_2: | -2.38072527239e-11 | no comment |
| A_3_0: | 1.14221568244e-08 | no comment |
| A_3_1: | 1.48725081965e-11 | no comment |
| A_4_0: | 4.35399482224e-11 | no comment |
| B_ORDER: | 4 | Polynomial order, axis 2 |
| B_0_0: | 0 | no comment |
| B_0_1: | 0 | no comment |
| B_0_2: | -1.96435144635e-06 | no comment |
| B_0_3: | -3.37387153032e-09 | no comment |
| B_0_4: | 2.23813695986e-11 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | 8.07320108069e-07 | no comment |
| B_1_2: | 2.52813331118e-09 | no comment |
| B_1_3: | 2.42862229634e-12 | no comment |
| B_2_0: | -2.68351366673e-06 | no comment |
| B_2_1: | -6.74994921011e-09 | no comment |
| B_2_2: | -7.42327386266e-13 | no comment |
| B_3_0: | 3.56454812083e-09 | no comment |
| B_3_1: | -1.055943096e-11 | no comment |
| B_4_0: | 1.30286402674e-11 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.00112187630181 | no comment |
| AP_0_1: | 3.31470031471e-06 | no comment |
| AP_0_2: | 1.27149832711e-06 | no comment |
| AP_0_3: | 1.0508665805e-09 | no comment |
| AP_0_4: | -1.149561885e-11 | no comment |
| AP_1_0: | -8.98765356354e-06 | no comment |
| AP_1_1: | -1.43829544571e-06 | no comment |
| AP_1_2: | 1.15283644027e-08 | no comment |
| AP_1_3: | 2.14834321407e-11 | no comment |
| AP_2_0: | 2.98126882405e-06 | no comment |
| AP_2_1: | 4.41109045812e-10 | no comment |
| AP_2_2: | 2.34787371096e-11 | no comment |
| AP_3_0: | -1.11984133337e-08 | no comment |
| AP_3_1: | -1.50679175793e-11 | no comment |
| AP_4_0: | -4.33977057652e-11 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | -0.000494253156376 | no comment |
| BP_0_1: | -7.97816680228e-06 | no comment |
| BP_0_2: | 1.98237721005e-06 | no comment |
| BP_0_3: | 3.46601930403e-09 | no comment |
| BP_0_4: | -2.2524007345e-11 | no comment |
| BP_1_0: | 8.39970789633e-07 | no comment |
| BP_1_1: | -8.17023673075e-07 | no comment |
| BP_1_2: | -2.57070662818e-09 | no comment |
| BP_1_3: | -2.30588631717e-12 | no comment |
| BP_2_0: | 2.69350662828e-06 | no comment |
| BP_2_1: | 6.76103922116e-09 | no comment |
| BP_2_2: | 6.04732316473e-13 | no comment |
| BP_3_0: | -3.54014643835e-09 | no comment |
| BP_3_1: | 1.05519969159e-11 | no comment |
| BP_4_0: | -1.30049018134e-11 | no comment |
| _ATE: | '2024-07-20T03:13:10' | 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 |