Exposure
- ID
- MATIS.2022-04-23T03:51:54.318_1
- Header ID
- MATIS.2022-04-23T03:51:54.318
- Date updated
- 2022-04-23 04:00:38 UTC+0000
- Release date
- 2023-04-23 04:00:38 UTC+0000
- UTC Start
- 2022-04-23 03:51:54.318
- UTC End
- 2022-04-23 03:52:56.328
- MJD Start
- 59692.16104535
- MJD End
- 59692.1617630583
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009076
- Ambient temperature (°C)
- 12.8
- Seeing (arcsec)
- 0.435
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 | 51.7160 | 51.6610 | 38.7000 | 38.8000 |
| U1-U3 | 92.2070 | 92.0850 | 45.4000 | 45.5000 |
| U1-U4 | 112.4950 | 112.2490 | 76.8490 | 76.9730 |
| U2-U3 | 41.2770 | 41.2100 | 53.7000 | 53.8000 |
| U2-U4 | 78.5920 | 78.4310 | 100.8190 | 100.9940 |
| U3-U4 | 58.8520 | 58.7920 | 131.7290 | 131.9340 |
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 | 59692.16104535 |
| 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 | 51.716 |
| HIERARCH ESO ISS PBL12 END | 51.661 |
| HIERARCH ESO ISS PBLA12 START | 38.7 |
| HIERARCH ESO ISS PBLA12 END | 38.8 |
| HIERARCH ESO ISS PBL13 START | 92.207 |
| HIERARCH ESO ISS PBL13 END | 92.085 |
| HIERARCH ESO ISS PBLA13 START | 45.4 |
| HIERARCH ESO ISS PBLA13 END | 45.5 |
| HIERARCH ESO ISS PBL14 START | 112.495 |
| HIERARCH ESO ISS PBL14 END | 112.249 |
| HIERARCH ESO ISS PBLA14 START | 76.849 |
| HIERARCH ESO ISS PBLA14 END | 76.973 |
| HIERARCH ESO ISS PBL23 START | 41.277 |
| HIERARCH ESO ISS PBL23 END | 41.21 |
| HIERARCH ESO ISS PBLA23 START | 53.7 |
| HIERARCH ESO ISS PBLA23 END | 53.8 |
| HIERARCH ESO ISS PBL24 START | 78.592 |
| HIERARCH ESO ISS PBL24 END | 78.431 |
| HIERARCH ESO ISS PBLA24 START | 100.819 |
| HIERARCH ESO ISS PBLA24 END | 100.994 |
| HIERARCH ESO ISS PBL34 START | 58.852 |
| HIERARCH ESO ISS PBL34 END | 58.792 |
| HIERARCH ESO ISS PBLA34 START | 131.729 |
| HIERARCH ESO ISS PBLA34 END | 131.934 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009047 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009105 |
| HIERARCH ESO ISS AMBI TEMP | 12.8 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.41 |