Exposure
- ID
- MATIS.2022-11-15T05:24:10.996_1
- Header ID
- MATIS.2022-11-15T05:24:10.996
- 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 05:24:10.996
- UTC End
- 2022-11-15 05:25:11.004
- MJD Start
- 59898.22512727
- MJD End
- 59898.225821807
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0247895
- Ambient temperature (°C)
- 15.71
- Seeing (arcsec)
- 0.525
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 | 43.0910 | 43.1560 | 23.5000 | 23.7000 |
| U1-U3 | 78.2490 | 78.4030 | 31.9000 | 32.0000 |
| U1-U4 | 109.3680 | 109.6520 | 65.7830 | 65.7960 |
| U2-U3 | 36.1510 | 36.2380 | 41.8000 | 41.9000 |
| U2-U4 | 82.7020 | 82.8510 | 86.2870 | 86.2410 |
| U3-U4 | 62.3050 | 62.3230 | 110.2870 | 110.2270 |
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 | 59898.22512727 |
| 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 | 43.091 |
| HIERARCH ESO ISS PBL12 END | 43.156 |
| HIERARCH ESO ISS PBLA12 START | 23.5 |
| HIERARCH ESO ISS PBLA12 END | 23.7 |
| HIERARCH ESO ISS PBL13 START | 78.249 |
| HIERARCH ESO ISS PBL13 END | 78.403 |
| HIERARCH ESO ISS PBLA13 START | 31.9 |
| HIERARCH ESO ISS PBLA13 END | 32.0 |
| HIERARCH ESO ISS PBL14 START | 109.368 |
| HIERARCH ESO ISS PBL14 END | 109.652 |
| HIERARCH ESO ISS PBLA14 START | 65.783 |
| HIERARCH ESO ISS PBLA14 END | 65.796 |
| HIERARCH ESO ISS PBL23 START | 36.151 |
| HIERARCH ESO ISS PBL23 END | 36.238 |
| HIERARCH ESO ISS PBLA23 START | 41.8 |
| HIERARCH ESO ISS PBLA23 END | 41.9 |
| HIERARCH ESO ISS PBL24 START | 82.702 |
| HIERARCH ESO ISS PBL24 END | 82.851 |
| HIERARCH ESO ISS PBLA24 START | 86.287 |
| HIERARCH ESO ISS PBLA24 END | 86.241 |
| HIERARCH ESO ISS PBL34 START | 62.305 |
| HIERARCH ESO ISS PBL34 END | 62.323 |
| HIERARCH ESO ISS PBLA34 START | 110.287 |
| HIERARCH ESO ISS PBLA34 END | 110.227 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.02459 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.024989 |
| HIERARCH ESO ISS AMBI TEMP | 15.71 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.51 |