Exposure
- ID
- MATIS.2023-02-22T01:27:29.482_1
- Header ID
- MATIS.2023-02-22T01:27:29.482
- Date updated
- 2023-02-22 01:35:47 UTC+0000
- Release date
- 2023-02-22 01:27:29 UTC+0000
- UTC Start
- 2023-02-22 01:27:29.482
- UTC End
- 2023-02-22 01:28:29.446
- MJD Start
- 59997.06075789
- MJD End
- 59997.061451917776
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0077595
- Ambient temperature (°C)
- 12.69
- Seeing (arcsec)
- 0.43
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 | 79.5190 | 79.3510 | 117.7000 | 117.7000 |
| A0-J2 | 120.2090 | 120.0000 | 93.2000 | 93.2000 |
| A0-K0 | 125.1580 | 125.0460 | 72.6490 | 72.6380 |
| G1-J2 | 58.0750 | 58.0590 | 58.6000 | 58.6000 |
| G1-K0 | 88.9680 | 89.0080 | 33.4390 | 33.4830 |
| J2-K0 | 44.0170 | 44.0160 | 359.2660 | 359.3890 |
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 | 59997.06075789 |
| 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 | 0.228 |
| HIERARCH ESO DET NDIT | 263 |
| HIERARCH ESO ISS PBL12 START | 79.519 |
| HIERARCH ESO ISS PBL12 END | 79.351 |
| HIERARCH ESO ISS PBLA12 START | 117.7 |
| HIERARCH ESO ISS PBLA12 END | 117.7 |
| HIERARCH ESO ISS PBL13 START | 120.209 |
| HIERARCH ESO ISS PBL13 END | 120.0 |
| HIERARCH ESO ISS PBLA13 START | 93.2 |
| HIERARCH ESO ISS PBLA13 END | 93.2 |
| HIERARCH ESO ISS PBL14 START | 125.158 |
| HIERARCH ESO ISS PBL14 END | 125.046 |
| HIERARCH ESO ISS PBLA14 START | 72.649 |
| HIERARCH ESO ISS PBLA14 END | 72.638 |
| HIERARCH ESO ISS PBL23 START | 58.075 |
| HIERARCH ESO ISS PBL23 END | 58.059 |
| HIERARCH ESO ISS PBLA23 START | 58.6 |
| HIERARCH ESO ISS PBLA23 END | 58.6 |
| HIERARCH ESO ISS PBL24 START | 88.968 |
| HIERARCH ESO ISS PBL24 END | 89.008 |
| HIERARCH ESO ISS PBLA24 START | 33.439 |
| HIERARCH ESO ISS PBLA24 END | 33.483 |
| HIERARCH ESO ISS PBL34 START | 44.017 |
| HIERARCH ESO ISS PBL34 END | 44.016 |
| HIERARCH ESO ISS PBLA34 START | 359.266 |
| HIERARCH ESO ISS PBLA34 END | 359.389 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00778 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007739 |
| HIERARCH ESO ISS AMBI TEMP | 12.69 |
| HIERARCH ESO ISS AMBI FWHM START | 0.43 |
| HIERARCH ESO ISS AMBI FWHM END | 0.43 |