Exposure
- ID
- MATIS.2025-05-21T07:25:31.854_1
- Header ID
- MATIS.2025-05-21T07:25:31.854
- Date updated
- 2025-05-21 07:35:58 UTC+0000
- Release date
- 2025-05-21 07:25:31 UTC+0000
- UTC Start
- 2025-05-21 07:25:31.854
- UTC End
- 2025-05-21 07:26:31.862
- MJD Start
- 60816.30939646
- MJD End
- 60816.31009099704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.015337
- Ambient temperature (°C)
- 14.89
- Seeing (arcsec)
- 0.3
Observation
- ID
- 67497
- 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 | 25.1880 | 25.1820 | 143.5000 | 143.6000 |
| A0-D0 | 32.0010 | 31.9990 | 72.0000 | 72.1000 |
| A0-J3 | 132.3710 | 132.3820 | 47.0960 | 47.1690 |
| B2-D0 | 33.8790 | 33.8830 | 27.2000 | 27.2000 |
| B2-J3 | 137.4950 | 137.5100 | 36.6080 | 36.6850 |
| D0-J3 | 104.2240 | 104.2340 | 39.6650 | 39.7400 |
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 | 60816.30939646 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 170120 |
| RA | 277.142871 |
| DEC | -19.77517 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | LOW |
| HIERARCH ESO INS DIN 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 | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 25.188 |
| HIERARCH ESO ISS PBL12 END | 25.182 |
| HIERARCH ESO ISS PBLA12 START | 143.5 |
| HIERARCH ESO ISS PBLA12 END | 143.6 |
| HIERARCH ESO ISS PBL13 START | 32.001 |
| HIERARCH ESO ISS PBL13 END | 31.999 |
| HIERARCH ESO ISS PBLA13 START | 72.0 |
| HIERARCH ESO ISS PBLA13 END | 72.1 |
| HIERARCH ESO ISS PBL14 START | 132.371 |
| HIERARCH ESO ISS PBL14 END | 132.382 |
| HIERARCH ESO ISS PBLA14 START | 47.096 |
| HIERARCH ESO ISS PBLA14 END | 47.169 |
| HIERARCH ESO ISS PBL23 START | 33.879 |
| HIERARCH ESO ISS PBL23 END | 33.883 |
| HIERARCH ESO ISS PBLA23 START | 27.2 |
| HIERARCH ESO ISS PBLA23 END | 27.2 |
| HIERARCH ESO ISS PBL24 START | 137.495 |
| HIERARCH ESO ISS PBL24 END | 137.51 |
| HIERARCH ESO ISS PBLA24 START | 36.608 |
| HIERARCH ESO ISS PBLA24 END | 36.685 |
| HIERARCH ESO ISS PBL34 START | 104.224 |
| HIERARCH ESO ISS PBL34 END | 104.234 |
| HIERARCH ESO ISS PBLA34 START | 39.665 |
| HIERARCH ESO ISS PBLA34 END | 39.74 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.015337 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.015337 |
| HIERARCH ESO ISS AMBI TEMP | 14.89 |
| HIERARCH ESO ISS AMBI FWHM START | 0.3 |
| HIERARCH ESO ISS AMBI FWHM END | 0.3 |