Exposure
- ID
- MATIS.2025-10-05T07:37:58.993_1
- Header ID
- MATIS.2025-10-05T07:37:58.993
- Date updated
- 2025-10-05 07:50:54 UTC+0000
- Release date
- 2026-10-05 07:50:54 UTC+0000
- UTC Start
- 2025-10-05 07:37:58.993
- UTC End
- 2025-10-05 07:39:01.003
- MJD Start
- 60953.3180439
- MJD End
- 60953.31876160833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0045635
- Ambient temperature (°C)
- 11.01
- Seeing (arcsec)
- 0.45
Observation
- ID
- 70718
- Category
- science
- Program ID
- 114.27GC.001
- Program Title
- INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
- Program Type
- GTO
- PI / COI
- VAN BOEKEL / MATTER / LOPEZ / JAFFE / HOGERHEIJDE / VAN HAASTERE / SCHEUCK / WEIGELT / VARGA / WATERS / AUGEREAU / HOFMANN / MILLOUR / PANTIN / WOLF / HENNING / SCHERTL / DANCHI / HOULLÉ / DOMINIK / BOLEY / KOKOULINA / PRIOLET / MA
Target
- ID
- 52472
- Name
- V892_Tau
- RA
- 64.670167
- DEC
- 28.32105
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 36.7130 | 36.8160 | 37.1000 | 37.2000 |
| U1-U3 | 70.2570 | 70.4690 | 45.6000 | 45.7000 |
| U1-U4 | 114.0150 | 114.2540 | 73.4560 | 73.3690 |
| U2-U3 | 34.3800 | 34.4820 | 54.7000 | 54.7000 |
| U2-U4 | 87.1950 | 87.2730 | 87.9020 | 87.7810 |
| U3-U4 | 61.3750 | 61.3300 | 105.7540 | 105.6430 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27GC.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60953.3180439 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V892_Tau |
| RA | 64.670167 |
| DEC | 28.32105 |
| 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 | 36.713 |
| HIERARCH ESO ISS PBL12 END | 36.816 |
| HIERARCH ESO ISS PBLA12 START | 37.1 |
| HIERARCH ESO ISS PBLA12 END | 37.2 |
| HIERARCH ESO ISS PBL13 START | 70.257 |
| HIERARCH ESO ISS PBL13 END | 70.469 |
| HIERARCH ESO ISS PBLA13 START | 45.6 |
| HIERARCH ESO ISS PBLA13 END | 45.7 |
| HIERARCH ESO ISS PBL14 START | 114.015 |
| HIERARCH ESO ISS PBL14 END | 114.254 |
| HIERARCH ESO ISS PBLA14 START | 73.456 |
| HIERARCH ESO ISS PBLA14 END | 73.369 |
| HIERARCH ESO ISS PBL23 START | 34.38 |
| HIERARCH ESO ISS PBL23 END | 34.482 |
| HIERARCH ESO ISS PBLA23 START | 54.7 |
| HIERARCH ESO ISS PBLA23 END | 54.7 |
| HIERARCH ESO ISS PBL24 START | 87.195 |
| HIERARCH ESO ISS PBL24 END | 87.273 |
| HIERARCH ESO ISS PBLA24 START | 87.902 |
| HIERARCH ESO ISS PBLA24 END | 87.781 |
| HIERARCH ESO ISS PBL34 START | 61.375 |
| HIERARCH ESO ISS PBL34 END | 61.33 |
| HIERARCH ESO ISS PBLA34 START | 105.754 |
| HIERARCH ESO ISS PBLA34 END | 105.643 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004318 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004809 |
| HIERARCH ESO ISS AMBI TEMP | 11.01 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.44 |