Exposure
- ID
- MATIS.2023-11-04T05:49:21.288_1
- Header ID
- MATIS.2023-11-04T05:49:21.288
- Date updated
- 2023-11-04 06:00:24 UTC+0000
- Release date
- 2023-11-04 05:49:21 UTC+0000
- UTC Start
- 2023-11-04 05:49:21.288
- UTC End
- 2023-11-04 05:50:21.252
- MJD Start
- 60252.2426075
- MJD End
- 60252.24330152777
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0048315
- Ambient temperature (°C)
- 10.04
- Seeing (arcsec)
- 0.505
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 | 25.2550 | 25.2500 | 136.4000 | 136.4000 |
| A0-D0 | 28.0340 | 28.0970 | 69.6000 | 69.7000 |
| A0-C1 | 22.2400 | 22.2560 | 113.7290 | 113.7150 |
| B2-D0 | 29.4120 | 29.4340 | 17.5000 | 17.7000 |
| B2-C1 | 9.7980 | 9.8060 | 17.5020 | 17.6440 |
| D0-C1 | 19.6130 | 19.6280 | 197.5730 | 197.7150 |
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 | 60252.2426075 |
| 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 | 25.255 |
| HIERARCH ESO ISS PBL12 END | 25.25 |
| HIERARCH ESO ISS PBLA12 START | 136.4 |
| HIERARCH ESO ISS PBLA12 END | 136.4 |
| HIERARCH ESO ISS PBL13 START | 28.034 |
| HIERARCH ESO ISS PBL13 END | 28.097 |
| HIERARCH ESO ISS PBLA13 START | 69.6 |
| HIERARCH ESO ISS PBLA13 END | 69.7 |
| HIERARCH ESO ISS PBL14 START | 22.24 |
| HIERARCH ESO ISS PBL14 END | 22.256 |
| HIERARCH ESO ISS PBLA14 START | 113.729 |
| HIERARCH ESO ISS PBLA14 END | 113.715 |
| HIERARCH ESO ISS PBL23 START | 29.412 |
| HIERARCH ESO ISS PBL23 END | 29.434 |
| HIERARCH ESO ISS PBLA23 START | 17.5 |
| HIERARCH ESO ISS PBLA23 END | 17.7 |
| HIERARCH ESO ISS PBL24 START | 9.798 |
| HIERARCH ESO ISS PBL24 END | 9.806 |
| HIERARCH ESO ISS PBLA24 START | 17.502 |
| HIERARCH ESO ISS PBLA24 END | 17.644 |
| HIERARCH ESO ISS PBL34 START | 19.613 |
| HIERARCH ESO ISS PBL34 END | 19.628 |
| HIERARCH ESO ISS PBLA34 START | 197.573 |
| HIERARCH ESO ISS PBLA34 END | 197.715 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004718 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004945 |
| HIERARCH ESO ISS AMBI TEMP | 10.04 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.49 |