Exposure
- ID
- MATIS.2022-04-23T03:58:12.624_1
- Header ID
- MATIS.2022-04-23T03:58:12.624
- Date updated
- 2022-04-23 04:05:22 UTC+0000
- Release date
- 2023-04-23 04:05:22 UTC+0000
- UTC Start
- 2022-04-23 03:58:12.624
- UTC End
- 2022-04-23 03:59:14.634
- MJD Start
- 59692.16542389
- MJD End
- 59692.1661415983
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006747
- Ambient temperature (°C)
- 12.75
- Seeing (arcsec)
- 0.85
Observation
- ID
- 50553
- Category
- science
- Program ID
- 109.2313.005
- 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/ WATERS/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ KOKOULINA/ PANTIN/ WOLF/ JAFFE/ HOFMANN/ HENNING/ SCHERTL/ SCHEUCK
Target
- ID
- 37767
- Name
- TW_Hya
- RA
- 165.467531
- DEC
- -34.7049
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 51.3850 | 51.3280 | 39.2000 | 39.2000 |
| U1-U3 | 91.4740 | 91.3470 | 45.8000 | 45.9000 |
| U1-U4 | 111.0210 | 110.7660 | 77.5800 | 77.7030 |
| U2-U3 | 40.8730 | 40.8030 | 54.2000 | 54.3000 |
| U2-U4 | 77.6270 | 77.4600 | 101.8620 | 102.0410 |
| U3-U4 | 58.4940 | 58.4320 | 132.9500 | 133.1590 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.2313.005 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59692.16542389 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | TW_Hya |
| RA | 165.467531 |
| DEC | -34.7049 |
| 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 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2385 |
| HIERARCH ESO ISS PBL12 START | 51.385 |
| HIERARCH ESO ISS PBL12 END | 51.328 |
| HIERARCH ESO ISS PBLA12 START | 39.2 |
| HIERARCH ESO ISS PBLA12 END | 39.2 |
| HIERARCH ESO ISS PBL13 START | 91.474 |
| HIERARCH ESO ISS PBL13 END | 91.347 |
| HIERARCH ESO ISS PBLA13 START | 45.8 |
| HIERARCH ESO ISS PBLA13 END | 45.9 |
| HIERARCH ESO ISS PBL14 START | 111.021 |
| HIERARCH ESO ISS PBL14 END | 110.766 |
| HIERARCH ESO ISS PBLA14 START | 77.58 |
| HIERARCH ESO ISS PBLA14 END | 77.703 |
| HIERARCH ESO ISS PBL23 START | 40.873 |
| HIERARCH ESO ISS PBL23 END | 40.803 |
| HIERARCH ESO ISS PBLA23 START | 54.2 |
| HIERARCH ESO ISS PBLA23 END | 54.3 |
| HIERARCH ESO ISS PBL24 START | 77.627 |
| HIERARCH ESO ISS PBL24 END | 77.46 |
| HIERARCH ESO ISS PBLA24 START | 101.862 |
| HIERARCH ESO ISS PBLA24 END | 102.041 |
| HIERARCH ESO ISS PBL34 START | 58.494 |
| HIERARCH ESO ISS PBL34 END | 58.432 |
| HIERARCH ESO ISS PBLA34 START | 132.95 |
| HIERARCH ESO ISS PBLA34 END | 133.159 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006747 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006747 |
| HIERARCH ESO ISS AMBI TEMP | 12.75 |
| HIERARCH ESO ISS AMBI FWHM START | 0.85 |
| HIERARCH ESO ISS AMBI FWHM END | 0.85 |