Exposure
- ID
- MATIS.2025-05-21T08:33:43.844_1
- Header ID
- MATIS.2025-05-21T08:33:43.844
- Date updated
- 2025-05-21 08:41:07 UTC+0000
- Release date
- 2025-05-21 08:33:43 UTC+0000
- UTC Start
- 2025-05-21 08:33:43.844
- UTC End
- 2025-05-21 08:34:43.904
- MJD Start
- 60816.35675745
- MJD End
- 60816.35745258888
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.015560000000000001
- Ambient temperature (°C)
- 15.22
- 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 | 24.5440 | 24.5320 | 151.7000 | 151.8000 |
| A0-D0 | 30.7180 | 30.6810 | 77.2000 | 77.2000 |
| A0-J3 | 130.1150 | 130.0330 | 52.0610 | 52.1180 |
| B2-D0 | 33.8140 | 33.8080 | 32.8000 | 32.8000 |
| B2-J3 | 136.3800 | 136.3280 | 41.8400 | 41.9010 |
| D0-J3 | 103.1260 | 103.0790 | 44.8000 | 44.8600 |
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 | 60816.35675745 |
| 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 | 24.544 |
| HIERARCH ESO ISS PBL12 END | 24.532 |
| HIERARCH ESO ISS PBLA12 START | 151.7 |
| HIERARCH ESO ISS PBLA12 END | 151.8 |
| HIERARCH ESO ISS PBL13 START | 30.718 |
| HIERARCH ESO ISS PBL13 END | 30.681 |
| HIERARCH ESO ISS PBLA13 START | 77.2 |
| HIERARCH ESO ISS PBLA13 END | 77.2 |
| HIERARCH ESO ISS PBL14 START | 130.115 |
| HIERARCH ESO ISS PBL14 END | 130.033 |
| HIERARCH ESO ISS PBLA14 START | 52.061 |
| HIERARCH ESO ISS PBLA14 END | 52.118 |
| HIERARCH ESO ISS PBL23 START | 33.814 |
| HIERARCH ESO ISS PBL23 END | 33.808 |
| HIERARCH ESO ISS PBLA23 START | 32.8 |
| HIERARCH ESO ISS PBLA23 END | 32.8 |
| HIERARCH ESO ISS PBL24 START | 136.38 |
| HIERARCH ESO ISS PBL24 END | 136.328 |
| HIERARCH ESO ISS PBLA24 START | 41.84 |
| HIERARCH ESO ISS PBLA24 END | 41.901 |
| HIERARCH ESO ISS PBL34 START | 103.126 |
| HIERARCH ESO ISS PBL34 END | 103.079 |
| HIERARCH ESO ISS PBLA34 START | 44.8 |
| HIERARCH ESO ISS PBLA34 END | 44.86 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.015603 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.015517 |
| HIERARCH ESO ISS AMBI TEMP | 15.22 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.45 |