Exposure
- ID
- MATIS.2023-11-04T05:55:19.305_1
- Header ID
- MATIS.2023-11-04T05:55:19.305
- Date updated
- 2023-11-04 06:00:24 UTC+0000
- Release date
- 2023-11-04 05:55:19 UTC+0000
- UTC Start
- 2023-11-04 05:55:19.305
- UTC End
- 2023-11-04 05:56:19.365
- MJD Start
- 60252.24675122
- MJD End
- 60252.24744635889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00502
- Ambient temperature (°C)
- 9.95
- Seeing (arcsec)
- 0.455
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 | 25.2240 | 25.2180 | 136.5000 | 136.5000 |
| A0-D0 | 28.4030 | 28.4640 | 70.0000 | 70.0000 |
| A0-C1 | 22.3330 | 22.3470 | 113.6520 | 113.6400 |
| B2-D0 | 29.5470 | 29.5700 | 18.4000 | 18.5000 |
| B2-C1 | 9.8430 | 9.8510 | 18.3410 | 18.4790 |
| D0-C1 | 19.7040 | 19.7190 | 198.4120 | 198.5510 |
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 | 60252.24675122 |
| 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 | 0.273 |
| HIERARCH ESO DET NDIT | 220 |
| HIERARCH ESO ISS PBL12 START | 25.224 |
| HIERARCH ESO ISS PBL12 END | 25.218 |
| HIERARCH ESO ISS PBLA12 START | 136.5 |
| HIERARCH ESO ISS PBLA12 END | 136.5 |
| HIERARCH ESO ISS PBL13 START | 28.403 |
| HIERARCH ESO ISS PBL13 END | 28.464 |
| HIERARCH ESO ISS PBLA13 START | 70.0 |
| HIERARCH ESO ISS PBLA13 END | 70.0 |
| HIERARCH ESO ISS PBL14 START | 22.333 |
| HIERARCH ESO ISS PBL14 END | 22.347 |
| HIERARCH ESO ISS PBLA14 START | 113.652 |
| HIERARCH ESO ISS PBLA14 END | 113.64 |
| HIERARCH ESO ISS PBL23 START | 29.547 |
| HIERARCH ESO ISS PBL23 END | 29.57 |
| HIERARCH ESO ISS PBLA23 START | 18.4 |
| HIERARCH ESO ISS PBLA23 END | 18.5 |
| HIERARCH ESO ISS PBL24 START | 9.843 |
| HIERARCH ESO ISS PBL24 END | 9.851 |
| HIERARCH ESO ISS PBLA24 START | 18.341 |
| HIERARCH ESO ISS PBLA24 END | 18.479 |
| HIERARCH ESO ISS PBL34 START | 19.704 |
| HIERARCH ESO ISS PBL34 END | 19.719 |
| HIERARCH ESO ISS PBLA34 START | 198.412 |
| HIERARCH ESO ISS PBLA34 END | 198.551 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004709 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005331 |
| HIERARCH ESO ISS AMBI TEMP | 9.95 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.45 |