Exposure
- ID
- MATIS.2025-05-21T07:18:10.955_1
- Header ID
- MATIS.2025-05-21T07:18:10.955
- Date updated
- 2025-05-21 07:26:04 UTC+0000
- Release date
- 2025-05-21 07:18:10 UTC+0000
- UTC Start
- 2025-05-21 07:18:10.955
- UTC End
- 2025-05-21 07:19:11.015
- MJD Start
- 60816.30429346
- MJD End
- 60816.30498859889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.016033
- Ambient temperature (°C)
- 15.0
- Seeing (arcsec)
- 0.345
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 | 25.2270 | 25.2220 | 142.8000 | 142.9000 |
| A0-D0 | 32.0000 | 32.0020 | 71.4000 | 71.5000 |
| A0-J3 | 132.2600 | 132.2790 | 46.4090 | 46.5250 |
| B2-D0 | 33.8500 | 33.8540 | 26.4000 | 26.5000 |
| B2-J3 | 137.3660 | 137.3870 | 35.8930 | 36.0130 |
| D0-J3 | 104.1270 | 104.1420 | 38.9580 | 39.0770 |
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 | 60816.30429346 |
| 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 | 25.227 |
| HIERARCH ESO ISS PBL12 END | 25.222 |
| HIERARCH ESO ISS PBLA12 START | 142.8 |
| HIERARCH ESO ISS PBLA12 END | 142.9 |
| HIERARCH ESO ISS PBL13 START | 32.0 |
| HIERARCH ESO ISS PBL13 END | 32.002 |
| HIERARCH ESO ISS PBLA13 START | 71.4 |
| HIERARCH ESO ISS PBLA13 END | 71.5 |
| HIERARCH ESO ISS PBL14 START | 132.26 |
| HIERARCH ESO ISS PBL14 END | 132.279 |
| HIERARCH ESO ISS PBLA14 START | 46.409 |
| HIERARCH ESO ISS PBLA14 END | 46.525 |
| HIERARCH ESO ISS PBL23 START | 33.85 |
| HIERARCH ESO ISS PBL23 END | 33.854 |
| HIERARCH ESO ISS PBLA23 START | 26.4 |
| HIERARCH ESO ISS PBLA23 END | 26.5 |
| HIERARCH ESO ISS PBL24 START | 137.366 |
| HIERARCH ESO ISS PBL24 END | 137.387 |
| HIERARCH ESO ISS PBLA24 START | 35.893 |
| HIERARCH ESO ISS PBLA24 END | 36.013 |
| HIERARCH ESO ISS PBL34 START | 104.127 |
| HIERARCH ESO ISS PBL34 END | 104.142 |
| HIERARCH ESO ISS PBLA34 START | 38.958 |
| HIERARCH ESO ISS PBLA34 END | 39.077 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.016995 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.015071 |
| HIERARCH ESO ISS AMBI TEMP | 15.0 |
| HIERARCH ESO ISS AMBI FWHM START | 0.34 |
| HIERARCH ESO ISS AMBI FWHM END | 0.35 |