Exposure
- ID
- MATIS.2025-09-24T23:43:56.605_1
- Header ID
- MATIS.2025-09-24T23:43:56.605
- Date updated
- 2025-09-24 23:55:54 UTC+0000
- Release date
- 2025-09-24 23:43:56 UTC+0000
- UTC Start
- 2025-09-24 23:43:56.605
- UTC End
- 2025-09-24 23:44:58.615
- MJD Start
- 60942.98884959
- MJD End
- 60942.98956729833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008098000000000001
- Ambient temperature (°C)
- 17.23
- Seeing (arcsec)
- 0.525
Observation
- ID
- 70477
- 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 | 88.6360 | 88.5600 | 115.5000 | 115.5000 |
| A0-J2 | 128.7890 | 128.7380 | 93.1000 | 93.1000 |
| A0-K0 | 127.8710 | 127.8930 | 72.4520 | 72.4870 |
| G1-J2 | 57.7350 | 57.7630 | 57.3000 | 57.3000 |
| G1-K0 | 87.3440 | 87.3960 | 28.6530 | 28.7470 |
| J2-K0 | 45.9240 | 45.9130 | 351.6260 | 351.7490 |
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 | 60942.98884959 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_176678 |
| RA | 285.418874 |
| DEC | -5.73934 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2385 |
| HIERARCH ESO ISS PBL12 START | 88.636 |
| HIERARCH ESO ISS PBL12 END | 88.56 |
| HIERARCH ESO ISS PBLA12 START | 115.5 |
| HIERARCH ESO ISS PBLA12 END | 115.5 |
| HIERARCH ESO ISS PBL13 START | 128.789 |
| HIERARCH ESO ISS PBL13 END | 128.738 |
| HIERARCH ESO ISS PBLA13 START | 93.1 |
| HIERARCH ESO ISS PBLA13 END | 93.1 |
| HIERARCH ESO ISS PBL14 START | 127.871 |
| HIERARCH ESO ISS PBL14 END | 127.893 |
| HIERARCH ESO ISS PBLA14 START | 72.452 |
| HIERARCH ESO ISS PBLA14 END | 72.487 |
| HIERARCH ESO ISS PBL23 START | 57.735 |
| HIERARCH ESO ISS PBL23 END | 57.763 |
| HIERARCH ESO ISS PBLA23 START | 57.3 |
| HIERARCH ESO ISS PBLA23 END | 57.3 |
| HIERARCH ESO ISS PBL24 START | 87.344 |
| HIERARCH ESO ISS PBL24 END | 87.396 |
| HIERARCH ESO ISS PBLA24 START | 28.653 |
| HIERARCH ESO ISS PBLA24 END | 28.747 |
| HIERARCH ESO ISS PBL34 START | 45.924 |
| HIERARCH ESO ISS PBL34 END | 45.913 |
| HIERARCH ESO ISS PBLA34 START | 351.626 |
| HIERARCH ESO ISS PBLA34 END | 351.749 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008456 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00774 |
| HIERARCH ESO ISS AMBI TEMP | 17.23 |
| HIERARCH ESO ISS AMBI FWHM START | 0.51 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |