Exposure
- ID
- MATIS.2022-11-15T05:22:56.345_1
- Header ID
- MATIS.2022-11-15T05:22:56.345
- Date updated
- 2022-11-15 05:30:57 UTC+0000
- Release date
- 2023-11-15 05:30:57 UTC+0000
- UTC Start
- 2022-11-15 05:22:56.345
- UTC End
- 2022-11-15 05:23:56.405
- MJD Start
- 59898.22426325
- MJD End
- 59898.2249583889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.023005
- Ambient temperature (°C)
- 15.7
- Seeing (arcsec)
- 0.515
Observation
- ID
- 53146
- Category
- science
- Program ID
- 108.22Q8.001
- Program Title
- DISK TEARING IN THE GW ORIONIS TRIPLE SYSTEM
- Program Type
- Normal
- PI / COI
- KRAUS/ MONNIER/ KREPLIN/ BATE/ YOUNG
Target
- ID
- 39518
- Name
- V GW Ori
- RA
- 82.285892
- DEC
- 11.87001
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 43.0130 | 43.0770 | 23.4000 | 23.5000 |
| U1-U3 | 78.0610 | 78.2150 | 31.7000 | 31.8000 |
| U1-U4 | 109.0190 | 109.3060 | 65.7650 | 65.7800 |
| U2-U3 | 36.0450 | 36.1320 | 41.7000 | 41.8000 |
| U2-U4 | 82.5180 | 82.6690 | 86.3440 | 86.2980 |
| U3-U4 | 62.2810 | 62.3010 | 110.3600 | 110.3000 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 108.22Q8.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59898.22426325 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V GW Ori |
| RA | 82.285892 |
| DEC | 11.87001 |
| 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 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.273 |
| HIERARCH ESO DET NDIT | 220 |
| HIERARCH ESO ISS PBL12 START | 43.013 |
| HIERARCH ESO ISS PBL12 END | 43.077 |
| HIERARCH ESO ISS PBLA12 START | 23.4 |
| HIERARCH ESO ISS PBLA12 END | 23.5 |
| HIERARCH ESO ISS PBL13 START | 78.061 |
| HIERARCH ESO ISS PBL13 END | 78.215 |
| HIERARCH ESO ISS PBLA13 START | 31.7 |
| HIERARCH ESO ISS PBLA13 END | 31.8 |
| HIERARCH ESO ISS PBL14 START | 109.019 |
| HIERARCH ESO ISS PBL14 END | 109.306 |
| HIERARCH ESO ISS PBLA14 START | 65.765 |
| HIERARCH ESO ISS PBLA14 END | 65.78 |
| HIERARCH ESO ISS PBL23 START | 36.045 |
| HIERARCH ESO ISS PBL23 END | 36.132 |
| HIERARCH ESO ISS PBLA23 START | 41.7 |
| HIERARCH ESO ISS PBLA23 END | 41.8 |
| HIERARCH ESO ISS PBL24 START | 82.518 |
| HIERARCH ESO ISS PBL24 END | 82.669 |
| HIERARCH ESO ISS PBLA24 START | 86.344 |
| HIERARCH ESO ISS PBLA24 END | 86.298 |
| HIERARCH ESO ISS PBL34 START | 62.281 |
| HIERARCH ESO ISS PBL34 END | 62.301 |
| HIERARCH ESO ISS PBLA34 START | 110.36 |
| HIERARCH ESO ISS PBLA34 END | 110.3 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.02142 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.02459 |
| HIERARCH ESO ISS AMBI TEMP | 15.7 |
| HIERARCH ESO ISS AMBI FWHM START | 0.49 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |