Exposure
- ID
- MATIS.2025-03-09T09:18:59.074_1
- Header ID
- MATIS.2025-03-09T09:18:59.074
- Date updated
- 2025-03-09 09:25:51 UTC+0000
- Release date
- 2025-03-09 09:18:59 UTC+0000
- UTC Start
- 2025-03-09 09:18:59.074
- UTC End
- 2025-03-09 09:19:59.082
- MJD Start
- 60743.38818373
- MJD End
- 60743.38887826704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0064825
- Ambient temperature (°C)
- 13.81
- Seeing (arcsec)
- 0.69
Observation
- ID
- 65005
- 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
- 48399
- Name
- HD 162774
- RA
- 268.14633
- DEC
- 1.30493
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.2920 | 25.2940 | 136.3000 | 136.3000 |
| A0-D0 | 25.1140 | 25.1980 | 69.0000 | 69.0000 |
| A0-C1 | 21.5180 | 21.5460 | 115.2730 | 115.2310 |
| B2-D0 | 27.9360 | 27.9540 | 12.3000 | 12.5000 |
| B2-C1 | 9.3080 | 9.3140 | 12.2710 | 12.4350 |
| D0-C1 | 18.6280 | 18.6400 | 192.3430 | 192.5070 |
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 | 60743.38818373 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 162774 |
| RA | 268.14633 |
| DEC | 1.30493 |
| 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 | C1 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 25.292 |
| HIERARCH ESO ISS PBL12 END | 25.294 |
| HIERARCH ESO ISS PBLA12 START | 136.3 |
| HIERARCH ESO ISS PBLA12 END | 136.3 |
| HIERARCH ESO ISS PBL13 START | 25.114 |
| HIERARCH ESO ISS PBL13 END | 25.198 |
| HIERARCH ESO ISS PBLA13 START | 69.0 |
| HIERARCH ESO ISS PBLA13 END | 69.0 |
| HIERARCH ESO ISS PBL14 START | 21.518 |
| HIERARCH ESO ISS PBL14 END | 21.546 |
| HIERARCH ESO ISS PBLA14 START | 115.273 |
| HIERARCH ESO ISS PBLA14 END | 115.231 |
| HIERARCH ESO ISS PBL23 START | 27.936 |
| HIERARCH ESO ISS PBL23 END | 27.954 |
| HIERARCH ESO ISS PBLA23 START | 12.3 |
| HIERARCH ESO ISS PBLA23 END | 12.5 |
| HIERARCH ESO ISS PBL24 START | 9.308 |
| HIERARCH ESO ISS PBL24 END | 9.314 |
| HIERARCH ESO ISS PBLA24 START | 12.271 |
| HIERARCH ESO ISS PBLA24 END | 12.435 |
| HIERARCH ESO ISS PBL34 START | 18.628 |
| HIERARCH ESO ISS PBL34 END | 18.64 |
| HIERARCH ESO ISS PBLA34 START | 192.343 |
| HIERARCH ESO ISS PBLA34 END | 192.507 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006928 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006037 |
| HIERARCH ESO ISS AMBI TEMP | 13.81 |
| HIERARCH ESO ISS AMBI FWHM START | 0.66 |
| HIERARCH ESO ISS AMBI FWHM END | 0.72 |