Exposure
- ID
- MATIS.2025-05-20T06:45:03.814_1
- Header ID
- MATIS.2025-05-20T06:45:03.814
- Date updated
- 2025-05-20 06:56:01 UTC+0000
- Release date
- 2025-05-20 06:45:03 UTC+0000
- UTC Start
- 2025-05-20 06:45:03.814
- UTC End
- 2025-05-20 06:46:03.822
- MJD Start
- 60815.28129414
- MJD End
- 60815.28198867704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007533
- Ambient temperature (°C)
- 14.09
- Seeing (arcsec)
- 0.63
Observation
- ID
- 67469
- 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
- 50187
- Name
- alf Sct
- RA
- 278.800549
- DEC
- -8.24584
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.1350 | 25.1260 | 138.7000 | 138.7000 |
| A0-D0 | 30.9560 | 30.9890 | 69.7000 | 69.8000 |
| A0-C1 | 22.6100 | 22.6130 | 113.4750 | 113.5030 |
| B2-D0 | 32.1020 | 32.1210 | 22.8000 | 22.9000 |
| B2-C1 | 10.6940 | 10.7000 | 22.7360 | 22.8470 |
| D0-C1 | 21.4080 | 21.4210 | 202.8030 | 202.9140 |
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 | 60815.28129414 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf Sct |
| RA | 278.800549 |
| DEC | -8.24584 |
| 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 | 25.135 |
| HIERARCH ESO ISS PBL12 END | 25.126 |
| HIERARCH ESO ISS PBLA12 START | 138.7 |
| HIERARCH ESO ISS PBLA12 END | 138.7 |
| HIERARCH ESO ISS PBL13 START | 30.956 |
| HIERARCH ESO ISS PBL13 END | 30.989 |
| HIERARCH ESO ISS PBLA13 START | 69.7 |
| HIERARCH ESO ISS PBLA13 END | 69.8 |
| HIERARCH ESO ISS PBL14 START | 22.61 |
| HIERARCH ESO ISS PBL14 END | 22.613 |
| HIERARCH ESO ISS PBLA14 START | 113.475 |
| HIERARCH ESO ISS PBLA14 END | 113.503 |
| HIERARCH ESO ISS PBL23 START | 32.102 |
| HIERARCH ESO ISS PBL23 END | 32.121 |
| HIERARCH ESO ISS PBLA23 START | 22.8 |
| HIERARCH ESO ISS PBLA23 END | 22.9 |
| HIERARCH ESO ISS PBL24 START | 10.694 |
| HIERARCH ESO ISS PBL24 END | 10.7 |
| HIERARCH ESO ISS PBLA24 START | 22.736 |
| HIERARCH ESO ISS PBLA24 END | 22.847 |
| HIERARCH ESO ISS PBL34 START | 21.408 |
| HIERARCH ESO ISS PBL34 END | 21.421 |
| HIERARCH ESO ISS PBLA34 START | 202.803 |
| HIERARCH ESO ISS PBLA34 END | 202.914 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007533 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007533 |
| HIERARCH ESO ISS AMBI TEMP | 14.09 |
| HIERARCH ESO ISS AMBI FWHM START | 0.62 |
| HIERARCH ESO ISS AMBI FWHM END | 0.64 |