Exposure
- ID
- MATIS.2023-11-06T06:08:53.808_1
- Header ID
- MATIS.2023-11-06T06:08:53.808
- Date updated
- 2023-11-06 06:15:28 UTC+0000
- Release date
- 2023-11-06 06:08:53 UTC+0000
- UTC Start
- 2023-11-06 06:08:53.808
- UTC End
- 2023-11-06 06:09:53.868
- MJD Start
- 60254.25617833
- MJD End
- 60254.25687346888
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003966
- Ambient temperature (°C)
- 13.26
- Seeing (arcsec)
- 0.5700000000000001
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 | 25.0480 | 25.0370 | 137.0000 | 137.1000 |
| A0-D0 | 29.5940 | 29.6440 | 70.9000 | 70.9000 |
| A0-C1 | 22.5610 | 22.5670 | 113.5010 | 113.4990 |
| B2-D0 | 30.0630 | 30.0880 | 21.2000 | 21.4000 |
| B2-C1 | 10.0150 | 10.0230 | 21.1960 | 21.3230 |
| D0-C1 | 20.0480 | 20.0650 | 201.2680 | 201.3940 |
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 | 60254.25617833 |
| 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 | 25.048 |
| HIERARCH ESO ISS PBL12 END | 25.037 |
| HIERARCH ESO ISS PBLA12 START | 137.0 |
| HIERARCH ESO ISS PBLA12 END | 137.1 |
| HIERARCH ESO ISS PBL13 START | 29.594 |
| HIERARCH ESO ISS PBL13 END | 29.644 |
| HIERARCH ESO ISS PBLA13 START | 70.9 |
| HIERARCH ESO ISS PBLA13 END | 70.9 |
| HIERARCH ESO ISS PBL14 START | 22.561 |
| HIERARCH ESO ISS PBL14 END | 22.567 |
| HIERARCH ESO ISS PBLA14 START | 113.501 |
| HIERARCH ESO ISS PBLA14 END | 113.499 |
| HIERARCH ESO ISS PBL23 START | 30.063 |
| HIERARCH ESO ISS PBL23 END | 30.088 |
| HIERARCH ESO ISS PBLA23 START | 21.2 |
| HIERARCH ESO ISS PBLA23 END | 21.4 |
| HIERARCH ESO ISS PBL24 START | 10.015 |
| HIERARCH ESO ISS PBL24 END | 10.023 |
| HIERARCH ESO ISS PBLA24 START | 21.196 |
| HIERARCH ESO ISS PBLA24 END | 21.323 |
| HIERARCH ESO ISS PBL34 START | 20.048 |
| HIERARCH ESO ISS PBL34 END | 20.065 |
| HIERARCH ESO ISS PBLA34 START | 201.268 |
| HIERARCH ESO ISS PBLA34 END | 201.394 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003904 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004028 |
| HIERARCH ESO ISS AMBI TEMP | 13.26 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |