Exposure
- ID
- MATIS.2022-11-15T05:20:45.168_1
- Header ID
- MATIS.2022-11-15T05:20:45.168
- 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 05:20:45.168
- UTC End
- 2022-11-15 05:21:45.132
- MJD Start
- 59898.222745
- MJD End
- 59898.2234390278
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.023767
- Ambient temperature (°C)
- 15.68
- Seeing (arcsec)
- 0.505
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 | 42.8780 | 42.9400 | 23.1000 | 23.2000 |
| U1-U3 | 77.7370 | 77.8870 | 31.4000 | 31.5000 |
| U1-U4 | 108.4110 | 108.6940 | 65.7330 | 65.7480 |
| U2-U3 | 35.8620 | 35.9470 | 41.4000 | 41.5000 |
| U2-U4 | 82.1940 | 82.3450 | 86.4420 | 86.3970 |
| U3-U4 | 62.2360 | 62.2580 | 110.4870 | 110.4280 |
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 | 59898.222745 |
| 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 | 0.228 |
| HIERARCH ESO DET NDIT | 263 |
| HIERARCH ESO ISS PBL12 START | 42.878 |
| HIERARCH ESO ISS PBL12 END | 42.94 |
| HIERARCH ESO ISS PBLA12 START | 23.1 |
| HIERARCH ESO ISS PBLA12 END | 23.2 |
| HIERARCH ESO ISS PBL13 START | 77.737 |
| HIERARCH ESO ISS PBL13 END | 77.887 |
| HIERARCH ESO ISS PBLA13 START | 31.4 |
| HIERARCH ESO ISS PBLA13 END | 31.5 |
| HIERARCH ESO ISS PBL14 START | 108.411 |
| HIERARCH ESO ISS PBL14 END | 108.694 |
| HIERARCH ESO ISS PBLA14 START | 65.733 |
| HIERARCH ESO ISS PBLA14 END | 65.748 |
| HIERARCH ESO ISS PBL23 START | 35.862 |
| HIERARCH ESO ISS PBL23 END | 35.947 |
| HIERARCH ESO ISS PBLA23 START | 41.4 |
| HIERARCH ESO ISS PBLA23 END | 41.5 |
| HIERARCH ESO ISS PBL24 START | 82.194 |
| HIERARCH ESO ISS PBL24 END | 82.345 |
| HIERARCH ESO ISS PBLA24 START | 86.442 |
| HIERARCH ESO ISS PBLA24 END | 86.397 |
| HIERARCH ESO ISS PBL34 START | 62.236 |
| HIERARCH ESO ISS PBL34 END | 62.258 |
| HIERARCH ESO ISS PBLA34 START | 110.487 |
| HIERARCH ESO ISS PBLA34 END | 110.428 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.023767 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.023767 |
| HIERARCH ESO ISS AMBI TEMP | 15.68 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.49 |