Exposure
- ID
- MATIS.2025-05-21T07:12:07.150_1
- Header ID
- MATIS.2025-05-21T07:12:07.150
- Date updated
- 2025-05-21 07:21:04 UTC+0000
- Release date
- 2025-05-21 07:12:07 UTC+0000
- UTC Start
- 2025-05-21 07:12:07.150
- UTC End
- 2025-05-21 07:13:07.158
- MJD Start
- 60816.30008275
- MJD End
- 60816.30077728704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.017183499999999997
- Ambient temperature (°C)
- 14.95
- Seeing (arcsec)
- 0.37
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 | 25.2530 | 25.2490 | 142.2000 | 142.3000 |
| A0-D0 | 31.9800 | 31.9850 | 70.9000 | 70.9000 |
| A0-J3 | 132.1210 | 132.1470 | 45.8610 | 45.9360 |
| B2-D0 | 33.8220 | 33.8270 | 25.8000 | 25.9000 |
| B2-J3 | 137.2300 | 137.2540 | 35.3220 | 35.4010 |
| D0-J3 | 104.0200 | 104.0390 | 38.3940 | 38.4720 |
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 | 60816.30008275 |
| 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 | 25.253 |
| HIERARCH ESO ISS PBL12 END | 25.249 |
| HIERARCH ESO ISS PBLA12 START | 142.2 |
| HIERARCH ESO ISS PBLA12 END | 142.3 |
| HIERARCH ESO ISS PBL13 START | 31.98 |
| HIERARCH ESO ISS PBL13 END | 31.985 |
| HIERARCH ESO ISS PBLA13 START | 70.9 |
| HIERARCH ESO ISS PBLA13 END | 70.9 |
| HIERARCH ESO ISS PBL14 START | 132.121 |
| HIERARCH ESO ISS PBL14 END | 132.147 |
| HIERARCH ESO ISS PBLA14 START | 45.861 |
| HIERARCH ESO ISS PBLA14 END | 45.936 |
| HIERARCH ESO ISS PBL23 START | 33.822 |
| HIERARCH ESO ISS PBL23 END | 33.827 |
| HIERARCH ESO ISS PBLA23 START | 25.8 |
| HIERARCH ESO ISS PBLA23 END | 25.9 |
| HIERARCH ESO ISS PBL24 START | 137.23 |
| HIERARCH ESO ISS PBL24 END | 137.254 |
| HIERARCH ESO ISS PBLA24 START | 35.322 |
| HIERARCH ESO ISS PBLA24 END | 35.401 |
| HIERARCH ESO ISS PBL34 START | 104.02 |
| HIERARCH ESO ISS PBL34 END | 104.039 |
| HIERARCH ESO ISS PBLA34 START | 38.394 |
| HIERARCH ESO ISS PBLA34 END | 38.472 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.016533 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.017834 |
| HIERARCH ESO ISS AMBI TEMP | 14.95 |
| HIERARCH ESO ISS AMBI FWHM START | 0.36 |
| HIERARCH ESO ISS AMBI FWHM END | 0.38 |