Exposure
- ID
- MATIS.2022-11-15T05:31:51.282_1
- Header ID
- MATIS.2022-11-15T05:31:51.282
- Date updated
- 2022-11-15 05:40:42 UTC+0000
- Release date
- 2023-11-15 05:40:42 UTC+0000
- UTC Start
- 2022-11-15 05:31:51.282
- UTC End
- 2022-11-15 05:32:51.290
- MJD Start
- 59898.23045465
- MJD End
- 59898.231149187
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.018784
- Ambient temperature (°C)
- 15.87
- Seeing (arcsec)
- 0.55
Observation
- ID
- 53147
- 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 | 43.5780 | 43.6430 | 24.6000 | 24.7000 |
| U1-U3 | 79.3970 | 79.5480 | 32.8000 | 32.9000 |
| U1-U4 | 111.4340 | 111.6980 | 65.8690 | 65.8770 |
| U2-U3 | 36.7910 | 36.8750 | 42.5000 | 42.6000 |
| U2-U4 | 83.7720 | 83.9060 | 85.9420 | 85.8960 |
| U3-U4 | 62.4160 | 62.4260 | 109.8540 | 109.7980 |
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 | 59898.23045465 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V GW Ori |
| RA | 82.285892 |
| DEC | 11.87001 |
| 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 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 43.578 |
| HIERARCH ESO ISS PBL12 END | 43.643 |
| HIERARCH ESO ISS PBLA12 START | 24.6 |
| HIERARCH ESO ISS PBLA12 END | 24.7 |
| HIERARCH ESO ISS PBL13 START | 79.397 |
| HIERARCH ESO ISS PBL13 END | 79.548 |
| HIERARCH ESO ISS PBLA13 START | 32.8 |
| HIERARCH ESO ISS PBLA13 END | 32.9 |
| HIERARCH ESO ISS PBL14 START | 111.434 |
| HIERARCH ESO ISS PBL14 END | 111.698 |
| HIERARCH ESO ISS PBLA14 START | 65.869 |
| HIERARCH ESO ISS PBLA14 END | 65.877 |
| HIERARCH ESO ISS PBL23 START | 36.791 |
| HIERARCH ESO ISS PBL23 END | 36.875 |
| HIERARCH ESO ISS PBLA23 START | 42.5 |
| HIERARCH ESO ISS PBLA23 END | 42.6 |
| HIERARCH ESO ISS PBL24 START | 83.772 |
| HIERARCH ESO ISS PBL24 END | 83.906 |
| HIERARCH ESO ISS PBLA24 START | 85.942 |
| HIERARCH ESO ISS PBLA24 END | 85.896 |
| HIERARCH ESO ISS PBL34 START | 62.416 |
| HIERARCH ESO ISS PBL34 END | 62.426 |
| HIERARCH ESO ISS PBLA34 START | 109.854 |
| HIERARCH ESO ISS PBLA34 END | 109.798 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.019778 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.01779 |
| HIERARCH ESO ISS AMBI TEMP | 15.87 |
| HIERARCH ESO ISS AMBI FWHM START | 0.55 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |