Exposure
- ID
- MATIS.2021-01-31T01:52:19.040_1
- Header ID
- MATIS.2021-01-31T01:52:19.040
- Date updated
- 2021-01-31 02:05:33 UTC+0000
- Release date
- 2022-01-31 02:05:33 UTC+0000
- UTC Start
- 2021-01-31 01:52:19.040
- UTC End
- 2021-01-31 01:53:19.048
- MJD Start
- 59245.07799815
- MJD End
- 59245.078692687
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00824
- Ambient temperature (°C)
- 14.14
- Seeing (arcsec)
- 0.42
Observation
- ID
- 46638
- Category
- science
- Program ID
- 106.21EE.001
- Program Title
- DISK TEARING IN THE GW ORIONIS TRIPLE SYSTEM
- Program Type
- Normal
- PI / COI
- KRAUS/ MONNIER/ KREPLIN/ BATE/ YOUNG
Target
- ID
- 35016
- Name
- V GW Ori
- RA
- 82.286047
- DEC
- 11.86998
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 49.2740 | 49.3410 | 32.9000 | 33.0000 |
| U1-U3 | 91.4920 | 91.6210 | 39.4000 | 39.5000 |
| U1-U4 | 127.3130 | 127.4210 | 64.9110 | 64.8810 |
| U2-U3 | 42.9020 | 42.9610 | 46.9000 | 46.9000 |
| U2-U4 | 89.4280 | 89.4250 | 81.8930 | 81.8400 |
| U3-U4 | 59.5900 | 59.5100 | 106.2720 | 106.2410 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21EE.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59245.07799815 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V GW Ori |
| RA | 82.286047 |
| DEC | 11.86998 |
| 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 | 49.274 |
| HIERARCH ESO ISS PBL12 END | 49.341 |
| HIERARCH ESO ISS PBLA12 START | 32.9 |
| HIERARCH ESO ISS PBLA12 END | 33.0 |
| HIERARCH ESO ISS PBL13 START | 91.492 |
| HIERARCH ESO ISS PBL13 END | 91.621 |
| HIERARCH ESO ISS PBLA13 START | 39.4 |
| HIERARCH ESO ISS PBLA13 END | 39.5 |
| HIERARCH ESO ISS PBL14 START | 127.313 |
| HIERARCH ESO ISS PBL14 END | 127.421 |
| HIERARCH ESO ISS PBLA14 START | 64.911 |
| HIERARCH ESO ISS PBLA14 END | 64.881 |
| HIERARCH ESO ISS PBL23 START | 42.902 |
| HIERARCH ESO ISS PBL23 END | 42.961 |
| HIERARCH ESO ISS PBLA23 START | 46.9 |
| HIERARCH ESO ISS PBLA23 END | 46.9 |
| HIERARCH ESO ISS PBL24 START | 89.428 |
| HIERARCH ESO ISS PBL24 END | 89.425 |
| HIERARCH ESO ISS PBLA24 START | 81.893 |
| HIERARCH ESO ISS PBLA24 END | 81.84 |
| HIERARCH ESO ISS PBL34 START | 59.59 |
| HIERARCH ESO ISS PBL34 END | 59.51 |
| HIERARCH ESO ISS PBLA34 START | 106.272 |
| HIERARCH ESO ISS PBLA34 END | 106.241 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007945 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008535 |
| HIERARCH ESO ISS AMBI TEMP | 14.14 |
| HIERARCH ESO ISS AMBI FWHM START | 0.42 |
| HIERARCH ESO ISS AMBI FWHM END | 0.42 |