Exposure
    
    - ID
 - MATIS.2021-11-23T07:19:48.930_1
 - Header ID
 - MATIS.2021-11-23T07:19:48.930
 - Date updated
 - 2021-11-23 07:31:48 UTC+0000
 - Release date
 - 2021-11-23 07:19:48 UTC+0000
 - UTC Start
 - 2021-11-23 07:19:48.930
 - UTC End
 - 2021-11-23 07:20:50.940
 - MJD Start
 - 59541.30542743
 - MJD End
 - 59541.30614513833
 - Exposure time (s)
 - 62.0
 - Validation level
 - 1
 - Tau 0: Coherence time (s)
 - 0.0042645
 - Ambient temperature (°C)
 - 13.38
 - Seeing (arcsec)
 - 0.77
 
        Observation
    
    - ID
 - 48983
 - Category
 - calibrator
 - Program ID
 - 108.225V.004
 - Program Title
 - INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
 - Program Type
 - GTO
 - PI / COI
 - BRUNO/ VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ HENNING/ WOLF/ JAFFE/ KLARMANN/ WATERS/ HOFMANN/ PANTIN/ SCHERTL/ KOKOULINA/ YOFFE
 
        Target
    
    - ID
 - 36659
 - Name
 - HD49161
 - RA
 - 101.832504
 - DEC
 - 8.0372
 
        Instrument
    
    
        Projected baselines
    
    | Baseline | Length start | Length end | Angle start | Angle end | 
|---|---|---|---|---|
| K0-G2 | 68.3420 | 68.3370 | 271.4000 | 271.3000 | 
| K0-D0 | 94.4640 | 94.5360 | 253.9000 | 253.8000 | 
| K0-J3 | 49.6410 | 49.5780 | 328.7010 | 328.7850 | 
| G2-D0 | 35.7650 | 35.8150 | 218.8000 | 218.9000 | 
| G2-J3 | 58.9440 | 59.0280 | 46.1890 | 46.2320 | 
| D0-J3 | 94.5250 | 94.6600 | 43.4070 | 43.4580 | 
        Header: used keywords
    
    | Key | Value | 
|---|---|
| HIERARCH ESO OBS PROG ID | 108.225V.004 | 
| HIERARCH ESO DPR CATG | CALIB | 
| HIERARCH ESO DPR TYPE | STD | 
| MJD-OBS | 59541.30542743 | 
| HIERARCH ESO DPR TECH | INTERFEROMETRY | 
| HIERARCH ESO OBS TARG NAME | HD49161 | 
| RA | 101.832504 | 
| DEC | 8.0372 | 
| 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 | 2385 | 
| HIERARCH ESO ISS PBL12 START | 68.342 | 
| HIERARCH ESO ISS PBL12 END | 68.337 | 
| HIERARCH ESO ISS PBLA12 START | 271.4 | 
| HIERARCH ESO ISS PBLA12 END | 271.3 | 
| HIERARCH ESO ISS PBL13 START | 94.464 | 
| HIERARCH ESO ISS PBL13 END | 94.536 | 
| HIERARCH ESO ISS PBLA13 START | 253.9 | 
| HIERARCH ESO ISS PBLA13 END | 253.8 | 
| HIERARCH ESO ISS PBL14 START | 49.641 | 
| HIERARCH ESO ISS PBL14 END | 49.578 | 
| HIERARCH ESO ISS PBLA14 START | 328.701 | 
| HIERARCH ESO ISS PBLA14 END | 328.785 | 
| HIERARCH ESO ISS PBL23 START | 35.765 | 
| HIERARCH ESO ISS PBL23 END | 35.815 | 
| HIERARCH ESO ISS PBLA23 START | 218.8 | 
| HIERARCH ESO ISS PBLA23 END | 218.9 | 
| HIERARCH ESO ISS PBL24 START | 58.944 | 
| HIERARCH ESO ISS PBL24 END | 59.028 | 
| HIERARCH ESO ISS PBLA24 START | 46.189 | 
| HIERARCH ESO ISS PBLA24 END | 46.232 | 
| HIERARCH ESO ISS PBL34 START | 94.525 | 
| HIERARCH ESO ISS PBL34 END | 94.66 | 
| HIERARCH ESO ISS PBLA34 START | 43.407 | 
| HIERARCH ESO ISS PBLA34 END | 43.458 | 
| HIERARCH ESO ISS AMBI TAU0 START | 0.004432 | 
| HIERARCH ESO ISS AMBI TAU0 END | 0.004097 | 
| HIERARCH ESO ISS AMBI TEMP | 13.38 | 
| HIERARCH ESO ISS AMBI FWHM START | 0.71 | 
| HIERARCH ESO ISS AMBI FWHM END | 0.83 |