Exposure
- ID
- MATIS.2025-08-29T02:19:40.320_1
- Header ID
- MATIS.2025-08-29T02:19:40.320
- Date updated
- 2025-08-29 02:30:44 UTC+0000
- Release date
- 2025-08-29 02:19:40 UTC+0000
- UTC Start
- 2025-08-29 02:19:40.320
- UTC End
- 2025-08-29 02:20:41.982
- MJD Start
- 60916.09699445
- MJD End
- 60916.09770813056
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0074505000000000005
- Ambient temperature (°C)
- 14.24
- Seeing (arcsec)
- 0.41500000000000004
Observation
- ID
- 70142
- Category
- calibrator
- Program ID
- 113.26PG.014
- Program Title
- INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
- Program Type
- GTO
- PI / COI
- MATTER / VARGA / HOGERHEIJDE / VAN BOEKEL / VAN HAASTERE / SCHEUCK / LOPEZ / WEIGELT / WATERS / AUGEREAU / HOFMANN / MILLOUR / PANTIN / WOLF / HENNING / JAFFE / SCHERTL / DANCHI / HOULLÉ / DOMINIK / KOBUS / BOLEY / KOKOULINA / PRIOLET
Target
- ID
- 52044
- Name
- HD_176678
- RA
- 285.418875
- DEC
- -5.73934
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 83.4950 | 83.3540 | 118.4000 | 118.5000 |
| A0-J2 | 123.5200 | 123.3450 | 94.5000 | 94.5000 |
| A0-K0 | 126.2460 | 126.1530 | 73.4720 | 73.4860 |
| G1-J2 | 58.1480 | 58.1350 | 58.8000 | 58.8000 |
| G1-K0 | 89.4050 | 89.4390 | 32.1730 | 32.2330 |
| J2-K0 | 45.5800 | 45.5760 | 357.3360 | 357.4600 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26PG.014 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60916.09699445 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_176678 |
| RA | 285.418875 |
| DEC | -5.73934 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.6 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.717 |
| HIERARCH ESO DET NDIT | 86 |
| HIERARCH ESO ISS PBL12 START | 83.495 |
| HIERARCH ESO ISS PBL12 END | 83.354 |
| HIERARCH ESO ISS PBLA12 START | 118.4 |
| HIERARCH ESO ISS PBLA12 END | 118.5 |
| HIERARCH ESO ISS PBL13 START | 123.52 |
| HIERARCH ESO ISS PBL13 END | 123.345 |
| HIERARCH ESO ISS PBLA13 START | 94.5 |
| HIERARCH ESO ISS PBLA13 END | 94.5 |
| HIERARCH ESO ISS PBL14 START | 126.246 |
| HIERARCH ESO ISS PBL14 END | 126.153 |
| HIERARCH ESO ISS PBLA14 START | 73.472 |
| HIERARCH ESO ISS PBLA14 END | 73.486 |
| HIERARCH ESO ISS PBL23 START | 58.148 |
| HIERARCH ESO ISS PBL23 END | 58.135 |
| HIERARCH ESO ISS PBLA23 START | 58.8 |
| HIERARCH ESO ISS PBLA23 END | 58.8 |
| HIERARCH ESO ISS PBL24 START | 89.405 |
| HIERARCH ESO ISS PBL24 END | 89.439 |
| HIERARCH ESO ISS PBLA24 START | 32.173 |
| HIERARCH ESO ISS PBLA24 END | 32.233 |
| HIERARCH ESO ISS PBL34 START | 45.58 |
| HIERARCH ESO ISS PBL34 END | 45.576 |
| HIERARCH ESO ISS PBLA34 START | 357.336 |
| HIERARCH ESO ISS PBLA34 END | 357.46 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007751 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00715 |
| HIERARCH ESO ISS AMBI TEMP | 14.24 |
| HIERARCH ESO ISS AMBI FWHM START | 0.43 |
| HIERARCH ESO ISS AMBI FWHM END | 0.4 |