Exposure
- ID
- MATIS.2023-09-24T08:02:54.160_1
- Header ID
- MATIS.2023-09-24T08:02:54.160
- Date updated
- 2023-09-24 08:10:22 UTC+0000
- Release date
- 2023-09-24 08:02:54 UTC+0000
- UTC Start
- 2023-09-24 08:02:54.160
- UTC End
- 2023-09-24 08:03:54.124
- MJD Start
- 60211.33534907
- MJD End
- 60211.33604309778
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006996499999999999
- Ambient temperature (°C)
- 16.98
- Seeing (arcsec)
- 0.545
Observation
- ID
- 57072
- Category
- calibrator
- Program ID
- 110.23XN.001
- Program Title
- UNVEILING THE SUBSTRUCTURE AND COMPOSITION OF AN EVOLVED DISC AROUND A MASSIVE YSO WITH COMPLEX SUBSTRUCTURE
- Program Type
- Normal
- PI / COI
- FROST/ OUDMAIJER/ DE WIT/ KOUMPIA/ ILEE
Target
- ID
- 40296
- Name
- 31 Ori
- RA
- 82.432152
- DEC
- -1.09237
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.2910 | 25.2930 | 136.2000 | 136.2000 |
| A0-D0 | 26.1190 | 26.1940 | 67.9000 | 68.0000 |
| A0-C1 | 21.6470 | 21.6730 | 114.2900 | 114.2630 |
| B2-D0 | 28.8490 | 28.8670 | 13.4000 | 13.6000 |
| B2-C1 | 9.6110 | 9.6180 | 13.3810 | 13.5370 |
| D0-C1 | 19.2370 | 19.2500 | 193.4510 | 193.6070 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23XN.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60211.33534907 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | 31 Ori |
| RA | 82.432152 |
| DEC | -1.09237 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | MED |
| HIERARCH ESO INS DIL ID | MED |
| 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 | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.228 |
| HIERARCH ESO DET NDIT | 263 |
| HIERARCH ESO ISS PBL12 START | 25.291 |
| HIERARCH ESO ISS PBL12 END | 25.293 |
| HIERARCH ESO ISS PBLA12 START | 136.2 |
| HIERARCH ESO ISS PBLA12 END | 136.2 |
| HIERARCH ESO ISS PBL13 START | 26.119 |
| HIERARCH ESO ISS PBL13 END | 26.194 |
| HIERARCH ESO ISS PBLA13 START | 67.9 |
| HIERARCH ESO ISS PBLA13 END | 68.0 |
| HIERARCH ESO ISS PBL14 START | 21.647 |
| HIERARCH ESO ISS PBL14 END | 21.673 |
| HIERARCH ESO ISS PBLA14 START | 114.29 |
| HIERARCH ESO ISS PBLA14 END | 114.263 |
| HIERARCH ESO ISS PBL23 START | 28.849 |
| HIERARCH ESO ISS PBL23 END | 28.867 |
| HIERARCH ESO ISS PBLA23 START | 13.4 |
| HIERARCH ESO ISS PBLA23 END | 13.6 |
| HIERARCH ESO ISS PBL24 START | 9.611 |
| HIERARCH ESO ISS PBL24 END | 9.618 |
| HIERARCH ESO ISS PBLA24 START | 13.381 |
| HIERARCH ESO ISS PBLA24 END | 13.537 |
| HIERARCH ESO ISS PBL34 START | 19.237 |
| HIERARCH ESO ISS PBL34 END | 19.25 |
| HIERARCH ESO ISS PBLA34 START | 193.451 |
| HIERARCH ESO ISS PBLA34 END | 193.607 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006526 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007467 |
| HIERARCH ESO ISS AMBI TEMP | 16.98 |
| HIERARCH ESO ISS AMBI FWHM START | 0.56 |
| HIERARCH ESO ISS AMBI FWHM END | 0.53 |