Exposure
- ID
- MATIS.2023-09-23T08:21:55.550_1
- Header ID
- MATIS.2023-09-23T08:21:55.550
- Date updated
- 2023-09-23 08:30:36 UTC+0000
- Release date
- 2023-09-23 08:21:55 UTC+0000
- UTC Start
- 2023-09-23 08:21:55.550
- UTC End
- 2023-09-23 08:22:55.610
- MJD Start
- 60210.34855961
- MJD End
- 60210.349254748886
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002733
- Ambient temperature (°C)
- 13.63
- Seeing (arcsec)
- 0.78
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 | 25.2930 | 25.2920 | 136.3000 | 136.3000 |
| A0-D0 | 27.2040 | 27.2740 | 68.9000 | 69.0000 |
| A0-C1 | 22.0030 | 22.0250 | 113.9400 | 113.9220 |
| B2-D0 | 29.1420 | 29.1630 | 15.7000 | 15.9000 |
| B2-C1 | 9.7090 | 9.7160 | 15.6750 | 15.8280 |
| D0-C1 | 19.4330 | 19.4470 | 195.7460 | 195.8990 |
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 | 60210.34855961 |
| 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 | 25.293 |
| HIERARCH ESO ISS PBL12 END | 25.292 |
| HIERARCH ESO ISS PBLA12 START | 136.3 |
| HIERARCH ESO ISS PBLA12 END | 136.3 |
| HIERARCH ESO ISS PBL13 START | 27.204 |
| HIERARCH ESO ISS PBL13 END | 27.274 |
| HIERARCH ESO ISS PBLA13 START | 68.9 |
| HIERARCH ESO ISS PBLA13 END | 69.0 |
| HIERARCH ESO ISS PBL14 START | 22.003 |
| HIERARCH ESO ISS PBL14 END | 22.025 |
| HIERARCH ESO ISS PBLA14 START | 113.94 |
| HIERARCH ESO ISS PBLA14 END | 113.922 |
| HIERARCH ESO ISS PBL23 START | 29.142 |
| HIERARCH ESO ISS PBL23 END | 29.163 |
| HIERARCH ESO ISS PBLA23 START | 15.7 |
| HIERARCH ESO ISS PBLA23 END | 15.9 |
| HIERARCH ESO ISS PBL24 START | 9.709 |
| HIERARCH ESO ISS PBL24 END | 9.716 |
| HIERARCH ESO ISS PBLA24 START | 15.675 |
| HIERARCH ESO ISS PBLA24 END | 15.828 |
| HIERARCH ESO ISS PBL34 START | 19.433 |
| HIERARCH ESO ISS PBL34 END | 19.447 |
| HIERARCH ESO ISS PBLA34 START | 195.746 |
| HIERARCH ESO ISS PBLA34 END | 195.899 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002733 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002733 |
| HIERARCH ESO ISS AMBI TEMP | 13.63 |
| HIERARCH ESO ISS AMBI FWHM START | 0.78 |
| HIERARCH ESO ISS AMBI FWHM END | 0.78 |