Exposure
- ID
- MATIS.2024-02-10T02:35:17.998_1
- Header ID
- MATIS.2024-02-10T02:35:17.998
- Date updated
- 2024-02-10 02:40:22 UTC+0000
- Release date
- 2024-02-10 02:35:17 UTC+0000
- UTC Start
- 2024-02-10 02:35:17.998
- UTC End
- 2024-02-10 02:36:18.006
- MJD Start
- 60350.1078472
- MJD End
- 60350.10854173704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008272999999999999
- Ambient temperature (°C)
- 15.85
- Seeing (arcsec)
- 0.485
Observation
- ID
- 54225
- 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-G1 | 76.0330 | 75.8390 | 119.1000 | 119.2000 |
| A0-J2 | 115.7110 | 115.4500 | 93.4000 | 93.4000 |
| A0-K0 | 122.5560 | 122.3960 | 72.3610 | 72.3420 |
| G1-J2 | 57.6110 | 57.5780 | 58.4000 | 58.4000 |
| G1-K0 | 89.6530 | 89.6840 | 34.1880 | 34.2220 |
| J2-K0 | 44.0300 | 44.0330 | 1.6700 | 1.7960 |
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 | 60350.1078472 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 76.033 |
| HIERARCH ESO ISS PBL12 END | 75.839 |
| HIERARCH ESO ISS PBLA12 START | 119.1 |
| HIERARCH ESO ISS PBLA12 END | 119.2 |
| HIERARCH ESO ISS PBL13 START | 115.711 |
| HIERARCH ESO ISS PBL13 END | 115.45 |
| HIERARCH ESO ISS PBLA13 START | 93.4 |
| HIERARCH ESO ISS PBLA13 END | 93.4 |
| HIERARCH ESO ISS PBL14 START | 122.556 |
| HIERARCH ESO ISS PBL14 END | 122.396 |
| HIERARCH ESO ISS PBLA14 START | 72.361 |
| HIERARCH ESO ISS PBLA14 END | 72.342 |
| HIERARCH ESO ISS PBL23 START | 57.611 |
| HIERARCH ESO ISS PBL23 END | 57.578 |
| HIERARCH ESO ISS PBLA23 START | 58.4 |
| HIERARCH ESO ISS PBLA23 END | 58.4 |
| HIERARCH ESO ISS PBL24 START | 89.653 |
| HIERARCH ESO ISS PBL24 END | 89.684 |
| HIERARCH ESO ISS PBLA24 START | 34.188 |
| HIERARCH ESO ISS PBLA24 END | 34.222 |
| HIERARCH ESO ISS PBL34 START | 44.03 |
| HIERARCH ESO ISS PBL34 END | 44.033 |
| HIERARCH ESO ISS PBLA34 START | 1.67 |
| HIERARCH ESO ISS PBLA34 END | 1.796 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007703 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008843 |
| HIERARCH ESO ISS AMBI TEMP | 15.85 |
| HIERARCH ESO ISS AMBI FWHM START | 0.49 |
| HIERARCH ESO ISS AMBI FWHM END | 0.48 |