Exposure
    
    - ID
 - MATIS.2021-02-22T04:35:59.808_1
 - Header ID
 - MATIS.2021-02-22T04:35:59.808
 - Date updated
 - 2021-02-22 04:48:35 UTC+0000
 - Release date
 - 2021-02-22 04:35:59 UTC+0000
 - UTC Start
 - 2021-02-22 04:35:59.808
 - UTC End
 - 2021-02-22 04:36:59.816
 - MJD Start
 - 59267.19166445
 - MJD End
 - 59267.19235898704
 - Exposure time (s)
 - 60.0
 - Validation level
 - 1
 - Tau 0: Coherence time (s)
 - 0.0071
 - Ambient temperature (°C)
 - 14.77
 - Seeing (arcsec)
 - 0.93
 
        Observation
    
    - ID
 - 46849
 - Category
 - calibrator
 - Program ID
 - 106.21TK.002
 - Program Title
 - THE RIM AND BEYOND: A SEARCH FOR SHADOWS, GAPS, AND VORTICES IN THE INNERMOST AU
 - Program Type
 - Normal
 - PI / COI
 - KRAUS/ MONNIER/ LABDON/ HARRIES
 
        Target
    
    - ID
 - 35178
 - Name
 - HD 57057
 - RA
 - 109.773673
 - DEC
 - -13.26082
 
        Instrument
    
    
        Projected baselines
    
    | Baseline | Length start | Length end | Angle start | Angle end | 
|---|---|---|---|---|
| K0-G2 | 52.5600 | 52.3720 | 283.3000 | 283.4000 | 
| K0-D0 | 78.8260 | 78.5900 | 258.1000 | 258.2000 | 
| K0-J3 | 52.3960 | 52.3860 | 353.7020 | 353.8630 | 
| G2-D0 | 38.4260 | 38.3930 | 222.6000 | 222.6000 | 
| G2-J3 | 60.5000 | 60.4250 | 48.6340 | 48.6320 | 
| D0-J3 | 98.7940 | 98.6870 | 46.2790 | 46.2790 | 
        Header: used keywords
    
    | Key | Value | 
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21TK.002 | 
| HIERARCH ESO DPR CATG | CALIB | 
| HIERARCH ESO DPR TYPE | STD | 
| MJD-OBS | 59267.19166445 | 
| HIERARCH ESO DPR TECH | INTERFEROMETRY | 
| HIERARCH ESO OBS TARG NAME | HD 57057 | 
| RA | 109.773673 | 
| DEC | -13.26082 | 
| 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 | 52.56 | 
| HIERARCH ESO ISS PBL12 END | 52.372 | 
| HIERARCH ESO ISS PBLA12 START | 283.3 | 
| HIERARCH ESO ISS PBLA12 END | 283.4 | 
| HIERARCH ESO ISS PBL13 START | 78.826 | 
| HIERARCH ESO ISS PBL13 END | 78.59 | 
| HIERARCH ESO ISS PBLA13 START | 258.1 | 
| HIERARCH ESO ISS PBLA13 END | 258.2 | 
| HIERARCH ESO ISS PBL14 START | 52.396 | 
| HIERARCH ESO ISS PBL14 END | 52.386 | 
| HIERARCH ESO ISS PBLA14 START | 353.702 | 
| HIERARCH ESO ISS PBLA14 END | 353.863 | 
| HIERARCH ESO ISS PBL23 START | 38.426 | 
| HIERARCH ESO ISS PBL23 END | 38.393 | 
| HIERARCH ESO ISS PBLA23 START | 222.6 | 
| HIERARCH ESO ISS PBLA23 END | 222.6 | 
| HIERARCH ESO ISS PBL24 START | 60.5 | 
| HIERARCH ESO ISS PBL24 END | 60.425 | 
| HIERARCH ESO ISS PBLA24 START | 48.634 | 
| HIERARCH ESO ISS PBLA24 END | 48.632 | 
| HIERARCH ESO ISS PBL34 START | 98.794 | 
| HIERARCH ESO ISS PBL34 END | 98.687 | 
| HIERARCH ESO ISS PBLA34 START | 46.279 | 
| HIERARCH ESO ISS PBLA34 END | 46.279 | 
| HIERARCH ESO ISS AMBI TAU0 START | 0.0071 | 
| HIERARCH ESO ISS AMBI TAU0 END | 0.0071 | 
| HIERARCH ESO ISS AMBI TEMP | 14.77 | 
| HIERARCH ESO ISS AMBI FWHM START | 0.93 | 
| HIERARCH ESO ISS AMBI FWHM END | 0.93 |