Exposure
- ID
- MATIS.2025-05-21T07:40:04.547_1
- Header ID
- MATIS.2025-05-21T07:40:04.547
- Date updated
- 2025-05-21 07:51:12 UTC+0000
- Release date
- 2025-05-21 07:40:04 UTC+0000
- UTC Start
- 2025-05-21 07:40:04.547
- UTC End
- 2025-05-21 07:41:04.607
- MJD Start
- 60816.31949707
- MJD End
- 60816.320192208885
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.01335
- Ambient temperature (°C)
- 14.94
- Seeing (arcsec)
- 0.36
Observation
- ID
- 67492
- 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
- 50200
- Name
- HD 162774
- RA
- 268.146884
- DEC
- 1.30493
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 21.9650 | 21.9330 | 145.0000 | 145.1000 |
| A0-D0 | 31.7990 | 31.7840 | 72.5000 | 72.5000 |
| A0-J3 | 131.7170 | 131.7640 | 50.7620 | 50.7760 |
| B2-D0 | 32.7360 | 32.7570 | 32.8000 | 32.8000 |
| B2-J3 | 135.1120 | 135.1880 | 41.4300 | 41.4640 |
| D0-J3 | 102.8670 | 102.9200 | 44.1750 | 44.2030 |
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 | 60816.31949707 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 162774 |
| RA | 268.146884 |
| DEC | 1.30493 |
| 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 | 21.965 |
| HIERARCH ESO ISS PBL12 END | 21.933 |
| HIERARCH ESO ISS PBLA12 START | 145.0 |
| HIERARCH ESO ISS PBLA12 END | 145.1 |
| HIERARCH ESO ISS PBL13 START | 31.799 |
| HIERARCH ESO ISS PBL13 END | 31.784 |
| HIERARCH ESO ISS PBLA13 START | 72.5 |
| HIERARCH ESO ISS PBLA13 END | 72.5 |
| HIERARCH ESO ISS PBL14 START | 131.717 |
| HIERARCH ESO ISS PBL14 END | 131.764 |
| HIERARCH ESO ISS PBLA14 START | 50.762 |
| HIERARCH ESO ISS PBLA14 END | 50.776 |
| HIERARCH ESO ISS PBL23 START | 32.736 |
| HIERARCH ESO ISS PBL23 END | 32.757 |
| HIERARCH ESO ISS PBLA23 START | 32.8 |
| HIERARCH ESO ISS PBLA23 END | 32.8 |
| HIERARCH ESO ISS PBL24 START | 135.112 |
| HIERARCH ESO ISS PBL24 END | 135.188 |
| HIERARCH ESO ISS PBLA24 START | 41.43 |
| HIERARCH ESO ISS PBLA24 END | 41.464 |
| HIERARCH ESO ISS PBL34 START | 102.867 |
| HIERARCH ESO ISS PBL34 END | 102.92 |
| HIERARCH ESO ISS PBLA34 START | 44.175 |
| HIERARCH ESO ISS PBLA34 END | 44.203 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.014563 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.012137 |
| HIERARCH ESO ISS AMBI TEMP | 14.94 |
| HIERARCH ESO ISS AMBI FWHM START | 0.3 |
| HIERARCH ESO ISS AMBI FWHM END | 0.42 |