Exposure
- ID
- MATIS.2023-10-21T06:34:19.119_1
- Header ID
- MATIS.2023-10-21T06:34:19.119
- Date updated
- 2023-10-21 06:40:35 UTC+0000
- Release date
- 2023-10-21 06:34:19 UTC+0000
- UTC Start
- 2023-10-21 06:34:19.119
- UTC End
- 2023-10-21 06:35:19.179
- MJD Start
- 60238.2738324
- MJD End
- 60238.27452753889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0047445000000000005
- Ambient temperature (°C)
- 15.79
- Seeing (arcsec)
- 0.64
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 | 25.2890 | 25.2860 | 136.3000 | 136.3000 |
| A0-D0 | 27.3730 | 27.4410 | 69.1000 | 69.1000 |
| A0-C1 | 22.0540 | 22.0750 | 113.8940 | 113.8780 |
| B2-D0 | 29.1930 | 29.2140 | 16.1000 | 16.2000 |
| B2-C1 | 9.7260 | 9.7330 | 16.0420 | 16.1940 |
| D0-C1 | 19.4670 | 19.4810 | 196.1130 | 196.2650 |
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 | 60238.2738324 |
| 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 | 25.289 |
| HIERARCH ESO ISS PBL12 END | 25.286 |
| HIERARCH ESO ISS PBLA12 START | 136.3 |
| HIERARCH ESO ISS PBLA12 END | 136.3 |
| HIERARCH ESO ISS PBL13 START | 27.373 |
| HIERARCH ESO ISS PBL13 END | 27.441 |
| HIERARCH ESO ISS PBLA13 START | 69.1 |
| HIERARCH ESO ISS PBLA13 END | 69.1 |
| HIERARCH ESO ISS PBL14 START | 22.054 |
| HIERARCH ESO ISS PBL14 END | 22.075 |
| HIERARCH ESO ISS PBLA14 START | 113.894 |
| HIERARCH ESO ISS PBLA14 END | 113.878 |
| HIERARCH ESO ISS PBL23 START | 29.193 |
| HIERARCH ESO ISS PBL23 END | 29.214 |
| HIERARCH ESO ISS PBLA23 START | 16.1 |
| HIERARCH ESO ISS PBLA23 END | 16.2 |
| HIERARCH ESO ISS PBL24 START | 9.726 |
| HIERARCH ESO ISS PBL24 END | 9.733 |
| HIERARCH ESO ISS PBLA24 START | 16.042 |
| HIERARCH ESO ISS PBLA24 END | 16.194 |
| HIERARCH ESO ISS PBL34 START | 19.467 |
| HIERARCH ESO ISS PBL34 END | 19.481 |
| HIERARCH ESO ISS PBLA34 START | 196.113 |
| HIERARCH ESO ISS PBLA34 END | 196.265 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004691 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004798 |
| HIERARCH ESO ISS AMBI TEMP | 15.79 |
| HIERARCH ESO ISS AMBI FWHM START | 0.64 |
| HIERARCH ESO ISS AMBI FWHM END | 0.64 |