Exposure
- ID
- MATIS.2023-11-06T06:12:32.022_1
- Header ID
- MATIS.2023-11-06T06:12:32.022
- Date updated
- 2023-11-06 06:20:32 UTC+0000
- Release date
- 2023-11-06 06:12:32 UTC+0000
- UTC Start
- 2023-11-06 06:12:32.022
- UTC End
- 2023-11-06 06:13:32.030
- MJD Start
- 60254.25870396
- MJD End
- 60254.25939849704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0042615
- Ambient temperature (°C)
- 13.18
- Seeing (arcsec)
- 0.53
Observation
- ID
- 57073
- 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 | 25.0080 | 24.9960 | 137.2000 | 137.2000 |
| A0-D0 | 29.7730 | 29.8220 | 71.0000 | 71.1000 |
| A0-C1 | 22.5830 | 22.5880 | 113.4940 | 113.4890 |
| B2-D0 | 30.1540 | 30.1790 | 21.7000 | 21.8000 |
| B2-C1 | 10.0450 | 10.0530 | 21.6540 | 21.7770 |
| D0-C1 | 20.1090 | 20.1260 | 201.7250 | 201.8490 |
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 | 60254.25870396 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | 31 Ori |
| RA | 82.432152 |
| DEC | -1.09237 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | LOW |
| HIERARCH ESO INS DIN ID | LOW |
| 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 | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 25.008 |
| HIERARCH ESO ISS PBL12 END | 24.996 |
| HIERARCH ESO ISS PBLA12 START | 137.2 |
| HIERARCH ESO ISS PBLA12 END | 137.2 |
| HIERARCH ESO ISS PBL13 START | 29.773 |
| HIERARCH ESO ISS PBL13 END | 29.822 |
| HIERARCH ESO ISS PBLA13 START | 71.0 |
| HIERARCH ESO ISS PBLA13 END | 71.1 |
| HIERARCH ESO ISS PBL14 START | 22.583 |
| HIERARCH ESO ISS PBL14 END | 22.588 |
| HIERARCH ESO ISS PBLA14 START | 113.494 |
| HIERARCH ESO ISS PBLA14 END | 113.489 |
| HIERARCH ESO ISS PBL23 START | 30.154 |
| HIERARCH ESO ISS PBL23 END | 30.179 |
| HIERARCH ESO ISS PBLA23 START | 21.7 |
| HIERARCH ESO ISS PBLA23 END | 21.8 |
| HIERARCH ESO ISS PBL24 START | 10.045 |
| HIERARCH ESO ISS PBL24 END | 10.053 |
| HIERARCH ESO ISS PBLA24 START | 21.654 |
| HIERARCH ESO ISS PBLA24 END | 21.777 |
| HIERARCH ESO ISS PBL34 START | 20.109 |
| HIERARCH ESO ISS PBL34 END | 20.126 |
| HIERARCH ESO ISS PBLA34 START | 201.725 |
| HIERARCH ESO ISS PBLA34 END | 201.849 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004381 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004142 |
| HIERARCH ESO ISS AMBI TEMP | 13.18 |
| HIERARCH ESO ISS AMBI FWHM START | 0.51 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |