Exposure
- ID
- MATIS.2022-11-15T05:26:40.802_1
- Header ID
- MATIS.2022-11-15T05:26:40.802
- Date updated
- 2022-11-15 05:35:49 UTC+0000
- Release date
- 2023-11-15 05:35:49 UTC+0000
- UTC Start
- 2022-11-15 05:26:40.802
- UTC End
- 2022-11-15 05:27:40.810
- MJD Start
- 59898.22686113
- MJD End
- 59898.227555667
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0195575
- Ambient temperature (°C)
- 15.81
- Seeing (arcsec)
- 0.535
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 | 43.2470 | 43.3140 | 23.9000 | 24.0000 |
| U1-U3 | 78.6190 | 78.7770 | 32.2000 | 32.3000 |
| U1-U4 | 110.0450 | 110.3320 | 65.8140 | 65.8270 |
| U2-U3 | 36.3590 | 36.4470 | 42.0000 | 42.1000 |
| U2-U4 | 83.0570 | 83.2060 | 86.1760 | 86.1280 |
| U3-U4 | 62.3470 | 62.3630 | 110.1450 | 110.0840 |
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 | 59898.22686113 |
| 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 | 43.247 |
| HIERARCH ESO ISS PBL12 END | 43.314 |
| HIERARCH ESO ISS PBLA12 START | 23.9 |
| HIERARCH ESO ISS PBLA12 END | 24.0 |
| HIERARCH ESO ISS PBL13 START | 78.619 |
| HIERARCH ESO ISS PBL13 END | 78.777 |
| HIERARCH ESO ISS PBLA13 START | 32.2 |
| HIERARCH ESO ISS PBLA13 END | 32.3 |
| HIERARCH ESO ISS PBL14 START | 110.045 |
| HIERARCH ESO ISS PBL14 END | 110.332 |
| HIERARCH ESO ISS PBLA14 START | 65.814 |
| HIERARCH ESO ISS PBLA14 END | 65.827 |
| HIERARCH ESO ISS PBL23 START | 36.359 |
| HIERARCH ESO ISS PBL23 END | 36.447 |
| HIERARCH ESO ISS PBLA23 START | 42.0 |
| HIERARCH ESO ISS PBLA23 END | 42.1 |
| HIERARCH ESO ISS PBL24 START | 83.057 |
| HIERARCH ESO ISS PBL24 END | 83.206 |
| HIERARCH ESO ISS PBLA24 START | 86.176 |
| HIERARCH ESO ISS PBLA24 END | 86.128 |
| HIERARCH ESO ISS PBL34 START | 62.347 |
| HIERARCH ESO ISS PBL34 END | 62.363 |
| HIERARCH ESO ISS PBLA34 START | 110.145 |
| HIERARCH ESO ISS PBLA34 END | 110.084 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.020557 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.018558 |
| HIERARCH ESO ISS AMBI TEMP | 15.81 |
| HIERARCH ESO ISS AMBI FWHM START | 0.47 |
| HIERARCH ESO ISS AMBI FWHM END | 0.6 |