Exposure
- ID
- MATIS.2025-05-21T07:24:16.860_1
- Header ID
- MATIS.2025-05-21T07:24:16.860
- Date updated
- 2025-05-21 07:35:58 UTC+0000
- Release date
- 2025-05-21 07:24:16 UTC+0000
- UTC Start
- 2025-05-21 07:24:16.860
- UTC End
- 2025-05-21 07:25:16.920
- MJD Start
- 60816.30852847
- MJD End
- 60816.309223608885
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.015658
- Ambient temperature (°C)
- 14.92
- Seeing (arcsec)
- 0.31
Observation
- ID
- 67496
- Category
- calibrator
- Program ID
- 111.24JR.001
- Program Title
- UNVEILING THE DUST FACTORY: IMAGING WR118
- Program Type
- GTO
- PI / COI
- MILLOUR / MATTER / LAMBERTS / LOPEZ / CRUZALEBES / DREVON / SOULAIN
Target
- ID
- 50202
- Name
- HD 170120
- RA
- 277.142871
- DEC
- -19.77517
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.1950 | 25.1890 | 143.4000 | 143.5000 |
| A0-D0 | 32.0030 | 32.0010 | 71.9000 | 72.0000 |
| A0-J3 | 132.3570 | 132.3690 | 46.9670 | 47.0760 |
| B2-D0 | 33.8750 | 33.8780 | 27.0000 | 27.1000 |
| B2-J3 | 137.4760 | 137.4920 | 36.4730 | 36.5860 |
| D0-J3 | 104.2100 | 104.2210 | 39.5320 | 39.6440 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24JR.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60816.30852847 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 170120 |
| RA | 277.142871 |
| DEC | -19.77517 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.182 |
| HIERARCH ESO DET NDIT | 330 |
| HIERARCH ESO ISS PBL12 START | 25.195 |
| HIERARCH ESO ISS PBL12 END | 25.189 |
| HIERARCH ESO ISS PBLA12 START | 143.4 |
| HIERARCH ESO ISS PBLA12 END | 143.5 |
| HIERARCH ESO ISS PBL13 START | 32.003 |
| HIERARCH ESO ISS PBL13 END | 32.001 |
| HIERARCH ESO ISS PBLA13 START | 71.9 |
| HIERARCH ESO ISS PBLA13 END | 72.0 |
| HIERARCH ESO ISS PBL14 START | 132.357 |
| HIERARCH ESO ISS PBL14 END | 132.369 |
| HIERARCH ESO ISS PBLA14 START | 46.967 |
| HIERARCH ESO ISS PBLA14 END | 47.076 |
| HIERARCH ESO ISS PBL23 START | 33.875 |
| HIERARCH ESO ISS PBL23 END | 33.878 |
| HIERARCH ESO ISS PBLA23 START | 27.0 |
| HIERARCH ESO ISS PBLA23 END | 27.1 |
| HIERARCH ESO ISS PBL24 START | 137.476 |
| HIERARCH ESO ISS PBL24 END | 137.492 |
| HIERARCH ESO ISS PBLA24 START | 36.473 |
| HIERARCH ESO ISS PBLA24 END | 36.586 |
| HIERARCH ESO ISS PBL34 START | 104.21 |
| HIERARCH ESO ISS PBL34 END | 104.221 |
| HIERARCH ESO ISS PBLA34 START | 39.532 |
| HIERARCH ESO ISS PBLA34 END | 39.644 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.015979 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.015337 |
| HIERARCH ESO ISS AMBI TEMP | 14.92 |
| HIERARCH ESO ISS AMBI FWHM START | 0.32 |
| HIERARCH ESO ISS AMBI FWHM END | 0.3 |