Image 6809906
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Processed FITS
Background - FWHM - WCS - Filters - Zero point
Background - FWHM - WCS - Filters - Zero point
| Id: | 6809906 |
| Filename: | /mnt/data3/auger/2023/20231128/04133/WF8/20231129042537-497-RA.fits |
| Time: | 2023-11-29 04:25:37 UT |
| Night: | 20231128 |
| Site: | auger |
| CCD: | WF8 / 6069 |
| Type: | object |
| Image size: | 4144x4127 (4096x4096 usable) |
| Binning: | 1x1 |
| Exposure: | 120.0 s |
| Filter: | R |
| Target: | 4133 / ASASSN-V J082616.93-675427.2 Vol 4* |
| RA: | 126.75867327611601 |
| Dec: | -68.3169483064333 |
| Alt / Az: | 42.9881235522958 333.229529135722 |
Full FITS header
| BITPIX: | 16 | ASCII or bytes array |
| NAXIS: | 2 | Minimal header |
| NAXIS1: | 4144 | length of data axis |
| NAXIS2: | 4127 | length of data axis |
| CTIME: | 1701231937 | exposure start (seconds since 1.1.1970) |
| USEC: | 497251 | exposure start micro seconds |
| JD: | 2460277.68419906 | Modified Julian Date |
| DATE-OBS: | '2023-11-29T04:25:37.497' | start of exposure |
| TARGET: | 4133 | target id |
| TARSEL: | 4133 | selector target id |
| TARTYPE: | 'O' | target type |
| OBSID: | 161220 | observation id |
| IMGID: | 15 | image id |
| PROC: | 3 | procesing status; info in DB |
| CCD_NAME: | 'WF8' | camera name |
| MOONDIST: | 100.141805717226 | angular distance to between observation and the |
| MOONRA: | 88.1077920742267 | lunar RA |
| MOONDEC: | 28.066162301623 | lunar DEC |
| MOONPHA: | 12.4355774436052 | moon phase |
| MOONALT: | 22.7315572819204 | lunar altitude |
| MOONAZ: | 202.27913200052 | lunar azimuth |
| EXPOSURE: | 120.0 | exposure length in seconds |
| EXPTIME: | 120.0 | exposure length in seconds |
| INSTRUME: | 'WF 4kx4k CCD' | name of the data acqusition instrument |
| TELESCOP: | 'FRAM at Pierre Auger Observatory' | name of the data acqusition teles |
| ORIGIN: | 'Institute of Physics, Prague' | organisation responsible for data |
| FOC_NAME: | 'FWF' | name of focuser |
| SCRIPREP: | 6 | script loop count |
| SCRIPT: | 'filter=R E 120' | 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: | 21.69208 | detector air temperature |
| CCD_TEMP: | -9.610596 | CCD temperature |
| COOLING: | True | camera cooling start/stop |
| CCD_SET: | -10.0 | CCD set temperature |
| TEMPPWR: | 0.686 | [%] utilization of cooling power |
| VOLTAGE: | 11.18072 | [V] current voltage of the camera power supply |
| GAIN: | 1.6 | [e-ADU] gain |
| PRODUCT_ID: | 6069 | camera product identification |
| PREFLASH: | 2.0 | Duration of CCD pre-exposure preflash |
| NCLEARS: | 4 | Number of CCD pre-exposure clears after preflas |
| RDOUTM: | 'Low Noise' | camera mode |
| OBJECT: | 'ASASSN-V J082616.93-675427.2 Vol 4*' | target object name |
| PI: | '' | project investigator of the target |
| PROGRAM: | '' | target program name |
| WEATHER.NEXT_GOOD_WEATHER: | 1701218721.0 | date and time of next good we |
| UPS.NEXT_GOOD_WEATHER: | 1700232521.0 | date and time of next good weathe |
| MNT_NAME: | 'GM2000' | name of mount |
| LATITUDE: | -35.4958333333333 | observatory latitude |
| LONGITUD: | -69.4497222222222 | observatory longitude |
| ALTITUDE: | 1430.0 | 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: | 126.570833 | original position (epoch) RA |
| ORIDEC: | -67.9075 | 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: | 126.570833 | telescope FOV center position (J2000) - with of |
| OBJDEC: | -67.9075 | telescope FOV center position (J2000) - with of |
| TARRA: | 126.573044 | target position with computed corrections (prec |
| TARDEC: | -68.065381 | target position with computed corrections (prec |
| CORR_RA: | 0.002211 | correction from closed loop RA |
| CORR_DEC: | -0.157880999999975 | correction from closed loop DEC |
| MO_RTS2RA: | 0.0 | [deg] RTS2 model offsets RA |
| MO_RTS2DEC: | 0.0 | [deg] RTS2 model offsets DEC |
| TELRA: | 126.56875 | mount position (from sensors, sky coordinates) |
| TELDEC: | -68.0683333333333 | mount position (from sensors, sky coordinates) |
| JD_HELIO: | 2460277.68415271 | heliocentric JD |
| TEL_ALT: | 42.9881235522958 | horizontal telescope coordinates altitude |
| TEL_AZ: | 333.229529135722 | horizontal telescope coordinates azimuth |
| PARKTIME: | 1701216887.37489 | Time of last mount park |
| AIRMASS: | 1.46548312925245 | Airmass of target location |
| HA: | 298.098927852037 | Location hour angle |
| LST: | 64.6676778520369 | Local Sidereal Time |
| MOVE_NUM: | 2090 | number of movements performed by the driver; us |
| CORR_IMG: | 3 | ID of last image used for correction |
| CORR_OBS: | 161220 | ID of last observation used for correction |
| MNT_ROTA: | 0.0 | mount rotang |
| MNT_FLIP: | 0 | telescope flip |
| LOCATIME: | 66.3066666666667 | telescope local time |
| FLIP: | 'East' | telescope flip |
| GSTAT: | '0' | low-level status as returned by mount |
| MNT_INFO: | 1701231914.79871 | time when mount informations were collected |
| SUN_ALT: | -33.1418520691166 | solar altitude |
| SUN_AZ: | 359.683910406056 | solar azimuth |
| FOC_TYPE: | 'GCUSB-nStep' | focuser type |
| FOC_POS: | 659.0 | focuser position |
| FOC_TAR: | 659.0 | focuser target position |
| FOC_DEF: | 634.0 | default target value |
| FOC_FILTEROFF: | 25.0 | offset related to actual filter |
| FOC_FOFF: | 0.0 | offset from focusing routine |
| FOC_TOFF: | 0.0 | temporary offset for focusing |
| FOC_TEMP: | 14.0 | focuser temperature |
| CAM_FILT: | 2 | filter used for image |
| AVERAGE: | 1402.23775573186 | average value of image |
| STDEV: | 616.409235512099 | standard deviation value of image |
| CTYPE1T: | 'RA---TAN' | WCS transformation type |
| CTYPE2T: | 'DEC--TAN' | WCS transformation type |
| CRVAL1T: | 126.570833 | reference value on 1st axis |
| CRVAL2T: | -67.9075 | reference value on 2nd axis |
| CRPIX1T: | 2000.0 | reference pixel of the 1st axis |
| CRPIX2T: | 1914.0 | reference pixel of the 2nd axis |
| CDELT1T: | 0.001709 | delta along 1st axis |
| CDELT2T: | -0.001709 | delta along 2nd axis |
| CROTA2T: | 0.0 | rotational angle |
| DATASEC: | '[31:4126,12:4107]' | good data section |
| FILTER: | 'R' | camera filter as string |
| DATE: | '2023-11-29T04:28:03.617' | 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: | 127.298346026 | RA of reference point |
| CRVAL2: | -68.3731547156 | DEC of reference point |
| CRPIX1: | 2112.08884684 | X reference pixel |
| CRPIX2: | 1944.27599589 | Y reference pixel |
| CUNIT1: | 'deg' | X pixel scale units |
| CUNIT2: | 'deg' | Y pixel scale units |
| CD1_1: | 1.31444388295e-05 | Transformation matrix |
| CD1_2: | -0.00171906144089 | no comment |
| CD2_1: | -0.0017183557974 | no comment |
| CD2_2: | -1.32503320836e-05 | no comment |
| IMAGEW: | 4144 | Image width, in pixels. |
| IMAGEH: | 4127 | 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: | -1.84286254706e-07 | no comment |
| A_0_3: | -2.02028908689e-11 | no comment |
| A_0_4: | 1.26597563813e-14 | no comment |
| A_1_0: | 0 | no comment |
| A_1_1: | 7.47171144382e-07 | no comment |
| A_1_2: | -1.89648682293e-09 | no comment |
| A_1_3: | -6.37474008346e-15 | no comment |
| A_2_0: | -6.92768665383e-07 | no comment |
| A_2_1: | -2.21524355394e-12 | no comment |
| A_2_2: | 1.92889014532e-14 | no comment |
| A_3_0: | -1.86850044853e-09 | no comment |
| A_3_1: | -2.04260972301e-14 | no comment |
| A_4_0: | 3.09686571237e-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: | 9.74954249369e-07 | no comment |
| B_0_3: | -1.9058884751e-09 | no comment |
| B_0_4: | 9.88181858245e-15 | no comment |
| B_1_0: | 0 | no comment |
| B_1_1: | -4.77720343277e-07 | no comment |
| B_1_2: | -7.73627530577e-13 | no comment |
| B_1_3: | 6.50431309738e-15 | no comment |
| B_2_0: | 2.58462415766e-07 | no comment |
| B_2_1: | -1.87494077313e-09 | no comment |
| B_2_2: | -9.83033471645e-15 | no comment |
| B_3_0: | 9.65649381857999e-12 | no comment |
| B_3_1: | 1.07055092411e-14 | no comment |
| B_4_0: | 3.96779904294e-15 | no comment |
| AP_ORDER: | 4 | Inv polynomial order, axis 1 |
| AP_0_0: | -0.00939434693918 | no comment |
| AP_0_1: | -3.23618402137e-06 | no comment |
| AP_0_2: | 1.92098980006e-07 | no comment |
| AP_0_3: | 2.14041498247e-11 | no comment |
| AP_0_4: | -1.33070368673e-14 | no comment |
| AP_1_0: | -0.00015271224982 | no comment |
| AP_1_1: | -7.74480860381e-07 | no comment |
| AP_1_2: | 1.99770980695e-09 | no comment |
| AP_1_3: | 4.38622517849e-15 | no comment |
| AP_2_0: | 7.10405091876e-07 | no comment |
| AP_2_1: | 2.2677720566e-12 | no comment |
| AP_2_2: | -1.77867018025e-14 | no comment |
| AP_3_0: | 1.95409941315e-09 | no comment |
| AP_3_1: | 1.94945714595e-14 | no comment |
| AP_4_0: | -2.97643364887e-14 | no comment |
| BP_ORDER: | 4 | Inv polynomial order, axis 2 |
| BP_0_0: | 0.018639954847 | no comment |
| BP_0_1: | -0.000152787134865 | no comment |
| BP_0_2: | -1.00521142795e-06 | no comment |
| BP_0_3: | 1.9941382193e-09 | no comment |
| BP_0_4: | -1.35790857266e-14 | no comment |
| BP_1_0: | -5.72414875119e-07 | no comment |
| BP_1_1: | 4.89148779161999e-07 | no comment |
| BP_1_2: | -2.06665481402e-13 | no comment |
| BP_1_3: | -4.19509296585e-15 | no comment |
| BP_2_0: | -2.7078548774e-07 | no comment |
| BP_2_1: | 1.97523284208e-09 | no comment |
| BP_2_2: | 7.19540638421999e-15 | no comment |
| BP_3_0: | -1.03408194675e-11 | no comment |
| BP_3_1: | -8.71843434082e-15 | no comment |
| BP_4_0: | -4.24085764684e-15 | no comment |
| _ATE: | '2023-11-29T04:27:58' | 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 |