Exposure
- ID
- MATIS.2022-11-15T05:19:21.437_1
- Header ID
- MATIS.2022-11-15T05:19:21.437
- Date updated
- 2022-11-15 05:25:33 UTC+0000
- Release date
- 2023-11-15 05:25:33 UTC+0000
- UTC Start
- 2022-11-15 05:19:21.437
- UTC End
- 2022-11-15 05:20:21.445
- MJD Start
- 59898.22177589
- MJD End
- 59898.222470427
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0237295
- Ambient temperature (°C)
- 15.69
- Seeing (arcsec)
- 0.54
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 | 42.7910 | 42.8550 | 22.9000 | 23.0000 |
| U1-U3 | 77.5290 | 77.6820 | 31.2000 | 31.4000 |
| U1-U4 | 108.0150 | 108.3080 | 65.7110 | 65.7270 |
| U2-U3 | 35.7430 | 35.8310 | 41.3000 | 41.4000 |
| U2-U4 | 81.9820 | 82.1390 | 86.5050 | 86.4590 |
| U3-U4 | 62.2050 | 62.2280 | 110.5700 | 110.5090 |
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 | 59898.22177589 |
| 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 | 42.791 |
| HIERARCH ESO ISS PBL12 END | 42.855 |
| HIERARCH ESO ISS PBLA12 START | 22.9 |
| HIERARCH ESO ISS PBLA12 END | 23.0 |
| HIERARCH ESO ISS PBL13 START | 77.529 |
| HIERARCH ESO ISS PBL13 END | 77.682 |
| HIERARCH ESO ISS PBLA13 START | 31.2 |
| HIERARCH ESO ISS PBLA13 END | 31.4 |
| HIERARCH ESO ISS PBL14 START | 108.015 |
| HIERARCH ESO ISS PBL14 END | 108.308 |
| HIERARCH ESO ISS PBLA14 START | 65.711 |
| HIERARCH ESO ISS PBLA14 END | 65.727 |
| HIERARCH ESO ISS PBL23 START | 35.743 |
| HIERARCH ESO ISS PBL23 END | 35.831 |
| HIERARCH ESO ISS PBLA23 START | 41.3 |
| HIERARCH ESO ISS PBLA23 END | 41.4 |
| HIERARCH ESO ISS PBL24 START | 81.982 |
| HIERARCH ESO ISS PBL24 END | 82.139 |
| HIERARCH ESO ISS PBLA24 START | 86.505 |
| HIERARCH ESO ISS PBLA24 END | 86.459 |
| HIERARCH ESO ISS PBL34 START | 62.205 |
| HIERARCH ESO ISS PBL34 END | 62.228 |
| HIERARCH ESO ISS PBLA34 START | 110.57 |
| HIERARCH ESO ISS PBLA34 END | 110.509 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.02304 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.024419 |
| HIERARCH ESO ISS AMBI TEMP | 15.69 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |