Exposure
- ID
- MATIS.2022-04-23T03:50:39.642_1
- Header ID
- MATIS.2022-04-23T03:50:39.642
- 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 03:50:39.642
- UTC End
- 2022-04-23 03:51:41.613
- MJD Start
- 59692.16018104
- MJD End
- 59692.1608982969
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009047
- Ambient temperature (°C)
- 12.82
- 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 | 51.7800 | 51.7260 | 38.6000 | 38.7000 |
| U1-U3 | 92.3500 | 92.2290 | 45.3000 | 45.4000 |
| U1-U4 | 112.7820 | 112.5380 | 76.7040 | 76.8270 |
| U2-U3 | 41.3560 | 41.2890 | 53.6000 | 53.7000 |
| U2-U4 | 78.7810 | 78.6210 | 100.6130 | 100.7870 |
| U3-U4 | 58.9230 | 58.8630 | 131.4890 | 131.6930 |
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 | 59692.16018104 |
| 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 | 51.78 |
| HIERARCH ESO ISS PBL12 END | 51.726 |
| HIERARCH ESO ISS PBLA12 START | 38.6 |
| HIERARCH ESO ISS PBLA12 END | 38.7 |
| HIERARCH ESO ISS PBL13 START | 92.35 |
| HIERARCH ESO ISS PBL13 END | 92.229 |
| HIERARCH ESO ISS PBLA13 START | 45.3 |
| HIERARCH ESO ISS PBLA13 END | 45.4 |
| HIERARCH ESO ISS PBL14 START | 112.782 |
| HIERARCH ESO ISS PBL14 END | 112.538 |
| HIERARCH ESO ISS PBLA14 START | 76.704 |
| HIERARCH ESO ISS PBLA14 END | 76.827 |
| HIERARCH ESO ISS PBL23 START | 41.356 |
| HIERARCH ESO ISS PBL23 END | 41.289 |
| HIERARCH ESO ISS PBLA23 START | 53.6 |
| HIERARCH ESO ISS PBLA23 END | 53.7 |
| HIERARCH ESO ISS PBL24 START | 78.781 |
| HIERARCH ESO ISS PBL24 END | 78.621 |
| HIERARCH ESO ISS PBLA24 START | 100.613 |
| HIERARCH ESO ISS PBLA24 END | 100.787 |
| HIERARCH ESO ISS PBL34 START | 58.923 |
| HIERARCH ESO ISS PBL34 END | 58.863 |
| HIERARCH ESO ISS PBLA34 START | 131.489 |
| HIERARCH ESO ISS PBLA34 END | 131.693 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009047 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009047 |
| HIERARCH ESO ISS AMBI TEMP | 12.82 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.46 |