Exposure
- ID
- MATIS.2025-09-24T23:42:41.097_1
- Header ID
- MATIS.2025-09-24T23:42:41.097
- Date updated
- 2025-09-24 23:51:01 UTC+0000
- Release date
- 2025-09-24 23:42:41 UTC+0000
- UTC Start
- 2025-09-24 23:42:41.097
- UTC End
- 2025-09-24 23:43:43.107
- MJD Start
- 60942.98797566
- MJD End
- 60942.98869336833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008456
- Ambient temperature (°C)
- 17.23
- Seeing (arcsec)
- 0.51
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 | 88.7250 | 88.6510 | 115.4000 | 115.4000 |
| A0-J2 | 128.8450 | 128.7980 | 93.0000 | 93.1000 |
| A0-K0 | 127.8420 | 127.8660 | 72.4220 | 72.4460 |
| G1-J2 | 57.6990 | 57.7290 | 57.2000 | 57.3000 |
| G1-K0 | 87.2820 | 87.3340 | 28.5530 | 28.6360 |
| J2-K0 | 45.9360 | 45.9260 | 351.4930 | 351.6040 |
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 | 60942.98797566 |
| 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 | 88.725 |
| HIERARCH ESO ISS PBL12 END | 88.651 |
| HIERARCH ESO ISS PBLA12 START | 115.4 |
| HIERARCH ESO ISS PBLA12 END | 115.4 |
| HIERARCH ESO ISS PBL13 START | 128.845 |
| HIERARCH ESO ISS PBL13 END | 128.798 |
| HIERARCH ESO ISS PBLA13 START | 93.0 |
| HIERARCH ESO ISS PBLA13 END | 93.1 |
| HIERARCH ESO ISS PBL14 START | 127.842 |
| HIERARCH ESO ISS PBL14 END | 127.866 |
| HIERARCH ESO ISS PBLA14 START | 72.422 |
| HIERARCH ESO ISS PBLA14 END | 72.446 |
| HIERARCH ESO ISS PBL23 START | 57.699 |
| HIERARCH ESO ISS PBL23 END | 57.729 |
| HIERARCH ESO ISS PBLA23 START | 57.2 |
| HIERARCH ESO ISS PBLA23 END | 57.3 |
| HIERARCH ESO ISS PBL24 START | 87.282 |
| HIERARCH ESO ISS PBL24 END | 87.334 |
| HIERARCH ESO ISS PBLA24 START | 28.553 |
| HIERARCH ESO ISS PBLA24 END | 28.636 |
| HIERARCH ESO ISS PBL34 START | 45.936 |
| HIERARCH ESO ISS PBL34 END | 45.926 |
| HIERARCH ESO ISS PBLA34 START | 351.493 |
| HIERARCH ESO ISS PBLA34 END | 351.604 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008456 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008456 |
| HIERARCH ESO ISS AMBI TEMP | 17.23 |
| HIERARCH ESO ISS AMBI FWHM START | 0.51 |
| HIERARCH ESO ISS AMBI FWHM END | 0.51 |