Exposure
- ID
- MATIS.2023-02-22T01:33:21.871_1
- Header ID
- MATIS.2023-02-22T01:33:21.871
- Date updated
- 2023-02-22 01:40:45 UTC+0000
- Release date
- 2023-02-22 01:33:21 UTC+0000
- UTC Start
- 2023-02-22 01:33:21.871
- UTC End
- 2023-02-22 01:34:21.931
- MJD Start
- 59997.06483647
- MJD End
- 59997.06553160889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00809
- Ambient temperature (°C)
- 12.71
- Seeing (arcsec)
- 0.485
Observation
- ID
- 54224
- 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 | 78.5180 | 78.3410 | 118.1000 | 118.1000 |
| A0-J2 | 118.9540 | 118.7280 | 93.2000 | 93.3000 |
| A0-K0 | 124.4660 | 124.3390 | 72.5770 | 72.5640 |
| G1-J2 | 57.9690 | 57.9480 | 58.6000 | 58.6000 |
| G1-K0 | 89.1930 | 89.2300 | 33.6850 | 33.7260 |
| J2-K0 | 44.0130 | 44.0130 | 359.9860 | 0.1110 |
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 | 59997.06483647 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.273 |
| HIERARCH ESO DET NDIT | 220 |
| HIERARCH ESO ISS PBL12 START | 78.518 |
| HIERARCH ESO ISS PBL12 END | 78.341 |
| HIERARCH ESO ISS PBLA12 START | 118.1 |
| HIERARCH ESO ISS PBLA12 END | 118.1 |
| HIERARCH ESO ISS PBL13 START | 118.954 |
| HIERARCH ESO ISS PBL13 END | 118.728 |
| HIERARCH ESO ISS PBLA13 START | 93.2 |
| HIERARCH ESO ISS PBLA13 END | 93.3 |
| HIERARCH ESO ISS PBL14 START | 124.466 |
| HIERARCH ESO ISS PBL14 END | 124.339 |
| HIERARCH ESO ISS PBLA14 START | 72.577 |
| HIERARCH ESO ISS PBLA14 END | 72.564 |
| HIERARCH ESO ISS PBL23 START | 57.969 |
| HIERARCH ESO ISS PBL23 END | 57.948 |
| HIERARCH ESO ISS PBLA23 START | 58.6 |
| HIERARCH ESO ISS PBLA23 END | 58.6 |
| HIERARCH ESO ISS PBL24 START | 89.193 |
| HIERARCH ESO ISS PBL24 END | 89.23 |
| HIERARCH ESO ISS PBLA24 START | 33.685 |
| HIERARCH ESO ISS PBLA24 END | 33.726 |
| HIERARCH ESO ISS PBL34 START | 44.013 |
| HIERARCH ESO ISS PBL34 END | 44.013 |
| HIERARCH ESO ISS PBLA34 START | 359.986 |
| HIERARCH ESO ISS PBLA34 END | 0.111 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007994 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008186 |
| HIERARCH ESO ISS AMBI TEMP | 12.71 |
| HIERARCH ESO ISS AMBI FWHM START | 0.49 |
| HIERARCH ESO ISS AMBI FWHM END | 0.48 |