Exposure
- ID
- MATIS.2025-05-21T08:32:31.771_1
- Header ID
- MATIS.2025-05-21T08:32:31.771
- Date updated
- 2025-05-21 08:41:07 UTC+0000
- Release date
- 2025-05-21 08:32:31 UTC+0000
- UTC Start
- 2025-05-21 08:32:31.771
- UTC End
- 2025-05-21 08:33:31.831
- MJD Start
- 60816.35592328
- MJD End
- 60816.35661841889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.015603
- Ambient temperature (°C)
- 15.21
- Seeing (arcsec)
- 0.45
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 | 24.5590 | 24.5470 | 151.5000 | 151.6000 |
| A0-D0 | 30.7610 | 30.7250 | 77.1000 | 77.2000 |
| A0-J3 | 130.2100 | 130.1300 | 51.9920 | 52.0500 |
| B2-D0 | 33.8220 | 33.8160 | 32.7000 | 32.8000 |
| B2-J3 | 136.4410 | 136.3900 | 41.7670 | 41.8280 |
| D0-J3 | 103.1790 | 103.1340 | 44.7290 | 44.7880 |
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 | 60816.35592328 |
| 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 | 24.559 |
| HIERARCH ESO ISS PBL12 END | 24.547 |
| HIERARCH ESO ISS PBLA12 START | 151.5 |
| HIERARCH ESO ISS PBLA12 END | 151.6 |
| HIERARCH ESO ISS PBL13 START | 30.761 |
| HIERARCH ESO ISS PBL13 END | 30.725 |
| HIERARCH ESO ISS PBLA13 START | 77.1 |
| HIERARCH ESO ISS PBLA13 END | 77.2 |
| HIERARCH ESO ISS PBL14 START | 130.21 |
| HIERARCH ESO ISS PBL14 END | 130.13 |
| HIERARCH ESO ISS PBLA14 START | 51.992 |
| HIERARCH ESO ISS PBLA14 END | 52.05 |
| HIERARCH ESO ISS PBL23 START | 33.822 |
| HIERARCH ESO ISS PBL23 END | 33.816 |
| HIERARCH ESO ISS PBLA23 START | 32.7 |
| HIERARCH ESO ISS PBLA23 END | 32.8 |
| HIERARCH ESO ISS PBL24 START | 136.441 |
| HIERARCH ESO ISS PBL24 END | 136.39 |
| HIERARCH ESO ISS PBLA24 START | 41.767 |
| HIERARCH ESO ISS PBLA24 END | 41.828 |
| HIERARCH ESO ISS PBL34 START | 103.179 |
| HIERARCH ESO ISS PBL34 END | 103.134 |
| HIERARCH ESO ISS PBLA34 START | 44.729 |
| HIERARCH ESO ISS PBLA34 END | 44.788 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.015603 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.015603 |
| HIERARCH ESO ISS AMBI TEMP | 15.21 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.45 |