Exposure
- ID
- MATIS.2021-02-03T01:12:15.471_1
- Header ID
- MATIS.2021-02-03T01:12:15.471
- Date updated
- 2021-02-03 01:21:19 UTC+0000
- Release date
- 2022-02-03 01:21:19 UTC+0000
- UTC Start
- 2021-02-03 01:12:15.471
- UTC End
- 2021-02-03 01:13:15.531
- MJD Start
- 59248.05017906
- MJD End
- 59248.0508741989
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005153
- Ambient temperature (°C)
- 14.55
- Seeing (arcsec)
- 0.745
Observation
- ID
- 46666
- 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
- 35033
- Name
- V GW Ori
- RA
- 82.285738
- DEC
- 11.87035
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 47.3990 | 47.4690 | 30.8000 | 30.9000 |
| U1-U3 | 87.7510 | 87.8900 | 37.9000 | 38.0000 |
| U1-U4 | 123.5530 | 123.7120 | 65.5780 | 65.5600 |
| U2-U3 | 41.1330 | 41.2010 | 46.1000 | 46.1000 |
| U2-U4 | 88.8400 | 88.8830 | 83.3040 | 83.2550 |
| U3-U4 | 61.3580 | 61.3090 | 107.2280 | 107.1900 |
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 | 59248.05017906 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V GW Ori |
| RA | 82.285738 |
| DEC | 11.87035 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | MED |
| HIERARCH ESO INS DIL ID | MED |
| 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 | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.273 |
| HIERARCH ESO DET NDIT | 220 |
| HIERARCH ESO ISS PBL12 START | 47.399 |
| HIERARCH ESO ISS PBL12 END | 47.469 |
| HIERARCH ESO ISS PBLA12 START | 30.8 |
| HIERARCH ESO ISS PBLA12 END | 30.9 |
| HIERARCH ESO ISS PBL13 START | 87.751 |
| HIERARCH ESO ISS PBL13 END | 87.89 |
| HIERARCH ESO ISS PBLA13 START | 37.9 |
| HIERARCH ESO ISS PBLA13 END | 38.0 |
| HIERARCH ESO ISS PBL14 START | 123.553 |
| HIERARCH ESO ISS PBL14 END | 123.712 |
| HIERARCH ESO ISS PBLA14 START | 65.578 |
| HIERARCH ESO ISS PBLA14 END | 65.56 |
| HIERARCH ESO ISS PBL23 START | 41.133 |
| HIERARCH ESO ISS PBL23 END | 41.201 |
| HIERARCH ESO ISS PBLA23 START | 46.1 |
| HIERARCH ESO ISS PBLA23 END | 46.1 |
| HIERARCH ESO ISS PBL24 START | 88.84 |
| HIERARCH ESO ISS PBL24 END | 88.883 |
| HIERARCH ESO ISS PBLA24 START | 83.304 |
| HIERARCH ESO ISS PBLA24 END | 83.255 |
| HIERARCH ESO ISS PBL34 START | 61.358 |
| HIERARCH ESO ISS PBL34 END | 61.309 |
| HIERARCH ESO ISS PBLA34 START | 107.228 |
| HIERARCH ESO ISS PBLA34 END | 107.19 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005113 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005193 |
| HIERARCH ESO ISS AMBI TEMP | 14.55 |
| HIERARCH ESO ISS AMBI FWHM START | 0.75 |
| HIERARCH ESO ISS AMBI FWHM END | 0.74 |