Exposure
- ID
- MATIS.2023-11-04T05:54:07.958_1
- Header ID
- MATIS.2023-11-04T05:54:07.958
- Date updated
- 2023-11-04 06:00:24 UTC+0000
- Release date
- 2023-11-04 05:54:07 UTC+0000
- UTC Start
- 2023-11-04 05:54:07.958
- UTC End
- 2023-11-04 05:55:08.018
- MJD Start
- 60252.24592544
- MJD End
- 60252.24662057889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0052945
- Ambient temperature (°C)
- 9.95
- Seeing (arcsec)
- 0.445
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 | 25.2310 | 25.2250 | 136.5000 | 136.5000 |
| A0-D0 | 28.3300 | 28.3920 | 69.9000 | 69.9000 |
| A0-C1 | 22.3150 | 22.3300 | 113.6660 | 113.6570 |
| B2-D0 | 29.5190 | 29.5430 | 18.2000 | 18.4000 |
| B2-C1 | 9.8340 | 9.8420 | 18.1740 | 18.3180 |
| D0-C1 | 19.6850 | 19.7010 | 198.2450 | 198.3900 |
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 | 60252.24592544 |
| 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 | 25.231 |
| HIERARCH ESO ISS PBL12 END | 25.225 |
| HIERARCH ESO ISS PBLA12 START | 136.5 |
| HIERARCH ESO ISS PBLA12 END | 136.5 |
| HIERARCH ESO ISS PBL13 START | 28.33 |
| HIERARCH ESO ISS PBL13 END | 28.392 |
| HIERARCH ESO ISS PBLA13 START | 69.9 |
| HIERARCH ESO ISS PBLA13 END | 69.9 |
| HIERARCH ESO ISS PBL14 START | 22.315 |
| HIERARCH ESO ISS PBL14 END | 22.33 |
| HIERARCH ESO ISS PBLA14 START | 113.666 |
| HIERARCH ESO ISS PBLA14 END | 113.657 |
| HIERARCH ESO ISS PBL23 START | 29.519 |
| HIERARCH ESO ISS PBL23 END | 29.543 |
| HIERARCH ESO ISS PBLA23 START | 18.2 |
| HIERARCH ESO ISS PBLA23 END | 18.4 |
| HIERARCH ESO ISS PBL24 START | 9.834 |
| HIERARCH ESO ISS PBL24 END | 9.842 |
| HIERARCH ESO ISS PBLA24 START | 18.174 |
| HIERARCH ESO ISS PBLA24 END | 18.318 |
| HIERARCH ESO ISS PBL34 START | 19.685 |
| HIERARCH ESO ISS PBL34 END | 19.701 |
| HIERARCH ESO ISS PBLA34 START | 198.245 |
| HIERARCH ESO ISS PBLA34 END | 198.39 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00588 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004709 |
| HIERARCH ESO ISS AMBI TEMP | 9.95 |
| HIERARCH ESO ISS AMBI FWHM START | 0.43 |
| HIERARCH ESO ISS AMBI FWHM END | 0.46 |