Exposure
- ID
- MATIS.2022-04-23T03:49:24.984_1
- Header ID
- MATIS.2022-04-23T03:49:24.984
- Date updated
- 2022-04-23 03:55:37 UTC+0000
- Release date
- 2023-04-23 03:55:37 UTC+0000
- UTC Start
- 2022-04-23 03:49:24.984
- UTC End
- 2022-04-23 03:50:26.955
- MJD Start
- 59692.15931694
- MJD End
- 59692.1600341969
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0088065
- Ambient temperature (°C)
- 12.83
- Seeing (arcsec)
- 0.46
Observation
- ID
- 50552
- 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 | 51.8440 | 51.7890 | 38.5000 | 38.6000 |
| U1-U3 | 92.4900 | 92.3700 | 45.2000 | 45.3000 |
| U1-U4 | 113.0630 | 112.8220 | 76.5600 | 76.6830 |
| U2-U3 | 41.4330 | 41.3670 | 53.5000 | 53.6000 |
| U2-U4 | 78.9660 | 78.8070 | 100.4100 | 100.5840 |
| U3-U4 | 58.9920 | 58.9320 | 131.2520 | 131.4550 |
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 | 59692.15931694 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | TW_Hya |
| RA | 165.467531 |
| DEC | -34.7049 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | LOW |
| HIERARCH ESO INS DIL 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 | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.273 |
| HIERARCH ESO DET NDIT | 227 |
| HIERARCH ESO ISS PBL12 START | 51.844 |
| HIERARCH ESO ISS PBL12 END | 51.789 |
| HIERARCH ESO ISS PBLA12 START | 38.5 |
| HIERARCH ESO ISS PBLA12 END | 38.6 |
| HIERARCH ESO ISS PBL13 START | 92.49 |
| HIERARCH ESO ISS PBL13 END | 92.37 |
| HIERARCH ESO ISS PBLA13 START | 45.2 |
| HIERARCH ESO ISS PBLA13 END | 45.3 |
| HIERARCH ESO ISS PBL14 START | 113.063 |
| HIERARCH ESO ISS PBL14 END | 112.822 |
| HIERARCH ESO ISS PBLA14 START | 76.56 |
| HIERARCH ESO ISS PBLA14 END | 76.683 |
| HIERARCH ESO ISS PBL23 START | 41.433 |
| HIERARCH ESO ISS PBL23 END | 41.367 |
| HIERARCH ESO ISS PBLA23 START | 53.5 |
| HIERARCH ESO ISS PBLA23 END | 53.6 |
| HIERARCH ESO ISS PBL24 START | 78.966 |
| HIERARCH ESO ISS PBL24 END | 78.807 |
| HIERARCH ESO ISS PBLA24 START | 100.41 |
| HIERARCH ESO ISS PBLA24 END | 100.584 |
| HIERARCH ESO ISS PBL34 START | 58.992 |
| HIERARCH ESO ISS PBL34 END | 58.932 |
| HIERARCH ESO ISS PBLA34 START | 131.252 |
| HIERARCH ESO ISS PBLA34 END | 131.455 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008566 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009047 |
| HIERARCH ESO ISS AMBI TEMP | 12.83 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.46 |