Exposure
    
    - ID
 - MATIS.2021-11-21T03:55:13.092_1
 - Header ID
 - MATIS.2021-11-21T03:55:13.092
 - Date updated
 - 2021-11-21 04:06:18 UTC+0000
 - Release date
 - 2021-11-21 03:55:13 UTC+0000
 - UTC Start
 - 2021-11-21 03:55:13.092
 - UTC End
 - 2021-11-21 03:56:13.100
 - MJD Start
 - 59539.16334597
 - MJD End
 - 59539.16404050704
 - Exposure time (s)
 - 60.0
 - Validation level
 - 1
 - Tau 0: Coherence time (s)
 - 0.0028715
 - Ambient temperature (°C)
 - 11.07
 - Seeing (arcsec)
 - 0.87
 
        Observation
    
    - ID
 - 48947
 - Category
 - calibrator
 - Program ID
 - 60.A-9130(A)
 - Program Title
 - DAILY CALIBRATION
 - Program Type
 - Normal
 - PI / COI
 - TEAM
 
        Target
    
    - ID
 - 36638
 - Name
 - HD 12274
 - RA
 - 30.001992
 - DEC
 - -21.07795
 
        Instrument
    
    
        Projected baselines
    
    | Baseline | Length start | Length end | Angle start | Angle end | 
|---|---|---|---|---|
| K0-G2 | 65.2530 | 65.1670 | 278.5000 | 278.6000 | 
| K0-D0 | 92.5160 | 92.4100 | 257.1000 | 257.2000 | 
| K0-J3 | 55.7030 | 55.6890 | 341.4020 | 341.5350 | 
| G2-D0 | 39.6470 | 39.6320 | 220.3000 | 220.4000 | 
| G2-J3 | 63.6460 | 63.6130 | 47.3000 | 47.3660 | 
| D0-J3 | 103.1120 | 103.0650 | 44.6250 | 44.6910 | 
        Header: used keywords
    
    | Key | Value | 
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9130(A) | 
| HIERARCH ESO DPR CATG | CALIB | 
| HIERARCH ESO DPR TYPE | STD | 
| MJD-OBS | 59539.16334597 | 
| HIERARCH ESO DPR TECH | INTERFEROMETRY | 
| HIERARCH ESO OBS TARG NAME | HD 12274 | 
| RA | 30.001992 | 
| DEC | -21.07795 | 
| HIERARCH ESO DET NAME | MATISSE-N | 
| HIERARCH ESO INS DIN NAME | LOW | 
| HIERARCH ESO INS DIN ID | LOW | 
| HIERARCH ESO INS MODE | HYBRID | 
| HIERARCH ESO ISS CONF NTEL | 4 | 
| HIERARCH ESO ISS CONF STATION1 | K0 | 
| HIERARCH ESO ISS CONF STATION2 | G2 | 
| HIERARCH ESO ISS CONF STATION3 | D0 | 
| HIERARCH ESO ISS CONF STATION4 | J3 | 
| EXPTIME | 0.0200088 | 
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 | 
| HIERARCH ESO DET NDIT | 2308 | 
| HIERARCH ESO ISS PBL12 START | 65.253 | 
| HIERARCH ESO ISS PBL12 END | 65.167 | 
| HIERARCH ESO ISS PBLA12 START | 278.5 | 
| HIERARCH ESO ISS PBLA12 END | 278.6 | 
| HIERARCH ESO ISS PBL13 START | 92.516 | 
| HIERARCH ESO ISS PBL13 END | 92.41 | 
| HIERARCH ESO ISS PBLA13 START | 257.1 | 
| HIERARCH ESO ISS PBLA13 END | 257.2 | 
| HIERARCH ESO ISS PBL14 START | 55.703 | 
| HIERARCH ESO ISS PBL14 END | 55.689 | 
| HIERARCH ESO ISS PBLA14 START | 341.402 | 
| HIERARCH ESO ISS PBLA14 END | 341.535 | 
| HIERARCH ESO ISS PBL23 START | 39.647 | 
| HIERARCH ESO ISS PBL23 END | 39.632 | 
| HIERARCH ESO ISS PBLA23 START | 220.3 | 
| HIERARCH ESO ISS PBLA23 END | 220.4 | 
| HIERARCH ESO ISS PBL24 START | 63.646 | 
| HIERARCH ESO ISS PBL24 END | 63.613 | 
| HIERARCH ESO ISS PBLA24 START | 47.3 | 
| HIERARCH ESO ISS PBLA24 END | 47.366 | 
| HIERARCH ESO ISS PBL34 START | 103.112 | 
| HIERARCH ESO ISS PBL34 END | 103.065 | 
| HIERARCH ESO ISS PBLA34 START | 44.625 | 
| HIERARCH ESO ISS PBLA34 END | 44.691 | 
| HIERARCH ESO ISS AMBI TAU0 START | 0.002987 | 
| HIERARCH ESO ISS AMBI TAU0 END | 0.002756 | 
| HIERARCH ESO ISS AMBI TEMP | 11.07 | 
| HIERARCH ESO ISS AMBI FWHM START | 0.9 | 
| HIERARCH ESO ISS AMBI FWHM END | 0.84 |