Exposure
- ID
- MATIS.2025-09-20T23:50:35.113_1
- Header ID
- MATIS.2025-09-20T23:50:35.113
- Date updated
- 2025-09-21 00:00:48 UTC+0000
- Release date
- 2025-09-20 23:50:35 UTC+0000
- UTC Start
- 2025-09-20 23:50:35.113
- UTC End
- 2025-09-20 23:51:37.513
- MJD Start
- 60938.99346196
- MJD End
- 60938.99418418222
- Exposure time (s)
- 62.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002873
- Ambient temperature (°C)
- 11.82
- Seeing (arcsec)
- 0.625
Observation
- ID
- 70476
- 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
- 52260
- Name
- HD_176678
- RA
- 285.418874
- DEC
- -5.73934
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.2350 | 89.1700 | 115.0000 | 115.1000 |
| A0-J2 | 129.1120 | 129.0850 | 92.8000 | 92.9000 |
| A0-K0 | 127.5800 | 127.6230 | 72.1890 | 72.2210 |
| G1-J2 | 57.4520 | 57.4880 | 56.9000 | 56.9000 |
| G1-K0 | 86.8870 | 86.9420 | 27.8720 | 27.9660 |
| J2-K0 | 46.0210 | 46.0090 | 350.6300 | 350.7470 |
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 | 60938.99346196 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_176678 |
| RA | 285.418874 |
| 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 | 1.04 |
| HIERARCH ESO DET NDIT | 60 |
| HIERARCH ESO ISS PBL12 START | 89.235 |
| HIERARCH ESO ISS PBL12 END | 89.17 |
| HIERARCH ESO ISS PBLA12 START | 115.0 |
| HIERARCH ESO ISS PBLA12 END | 115.1 |
| HIERARCH ESO ISS PBL13 START | 129.112 |
| HIERARCH ESO ISS PBL13 END | 129.085 |
| HIERARCH ESO ISS PBLA13 START | 92.8 |
| HIERARCH ESO ISS PBLA13 END | 92.9 |
| HIERARCH ESO ISS PBL14 START | 127.58 |
| HIERARCH ESO ISS PBL14 END | 127.623 |
| HIERARCH ESO ISS PBLA14 START | 72.189 |
| HIERARCH ESO ISS PBLA14 END | 72.221 |
| HIERARCH ESO ISS PBL23 START | 57.452 |
| HIERARCH ESO ISS PBL23 END | 57.488 |
| HIERARCH ESO ISS PBLA23 START | 56.9 |
| HIERARCH ESO ISS PBLA23 END | 56.9 |
| HIERARCH ESO ISS PBL24 START | 86.887 |
| HIERARCH ESO ISS PBL24 END | 86.942 |
| HIERARCH ESO ISS PBLA24 START | 27.872 |
| HIERARCH ESO ISS PBLA24 END | 27.966 |
| HIERARCH ESO ISS PBL34 START | 46.021 |
| HIERARCH ESO ISS PBL34 END | 46.009 |
| HIERARCH ESO ISS PBLA34 START | 350.63 |
| HIERARCH ESO ISS PBLA34 END | 350.747 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00266 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003086 |
| HIERARCH ESO ISS AMBI TEMP | 11.82 |
| HIERARCH ESO ISS AMBI FWHM START | 0.62 |
| HIERARCH ESO ISS AMBI FWHM END | 0.63 |