Exposure
- ID
- MATIS.2025-05-21T07:20:35.155_1
- Header ID
- MATIS.2025-05-21T07:20:35.155
- Date updated
- 2025-05-21 07:31:13 UTC+0000
- Release date
- 2025-05-21 07:20:35 UTC+0000
- UTC Start
- 2025-05-21 07:20:35.155
- UTC End
- 2025-05-21 07:21:35.215
- MJD Start
- 60816.30596244
- MJD End
- 60816.30665757888
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.016813
- Ambient temperature (°C)
- 15.0
- Seeing (arcsec)
- 0.365
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 | 25.2150 | 25.2100 | 143.0000 | 143.1000 |
| A0-D0 | 32.0040 | 32.0040 | 71.6000 | 71.7000 |
| A0-J3 | 132.3030 | 132.3190 | 46.6530 | 46.7440 |
| B2-D0 | 33.8600 | 33.8640 | 26.7000 | 26.8000 |
| B2-J3 | 137.4130 | 137.4320 | 36.1460 | 36.2410 |
| D0-J3 | 104.1630 | 104.1760 | 39.2090 | 39.3020 |
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 | 60816.30596244 |
| 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 | 25.215 |
| HIERARCH ESO ISS PBL12 END | 25.21 |
| HIERARCH ESO ISS PBLA12 START | 143.0 |
| HIERARCH ESO ISS PBLA12 END | 143.1 |
| HIERARCH ESO ISS PBL13 START | 32.004 |
| HIERARCH ESO ISS PBL13 END | 32.004 |
| HIERARCH ESO ISS PBLA13 START | 71.6 |
| HIERARCH ESO ISS PBLA13 END | 71.7 |
| HIERARCH ESO ISS PBL14 START | 132.303 |
| HIERARCH ESO ISS PBL14 END | 132.319 |
| HIERARCH ESO ISS PBLA14 START | 46.653 |
| HIERARCH ESO ISS PBLA14 END | 46.744 |
| HIERARCH ESO ISS PBL23 START | 33.86 |
| HIERARCH ESO ISS PBL23 END | 33.864 |
| HIERARCH ESO ISS PBLA23 START | 26.7 |
| HIERARCH ESO ISS PBLA23 END | 26.8 |
| HIERARCH ESO ISS PBL24 START | 137.413 |
| HIERARCH ESO ISS PBL24 END | 137.432 |
| HIERARCH ESO ISS PBLA24 START | 36.146 |
| HIERARCH ESO ISS PBLA24 END | 36.241 |
| HIERARCH ESO ISS PBL34 START | 104.163 |
| HIERARCH ESO ISS PBL34 END | 104.176 |
| HIERARCH ESO ISS PBLA34 START | 39.209 |
| HIERARCH ESO ISS PBLA34 END | 39.302 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.016775 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.016851 |
| HIERARCH ESO ISS AMBI TEMP | 15.0 |
| HIERARCH ESO ISS AMBI FWHM START | 0.37 |
| HIERARCH ESO ISS AMBI FWHM END | 0.36 |