Exposure
- ID
- MATIS.2021-02-03T03:11:43.032_1
- Header ID
- MATIS.2021-02-03T03:11:43.032
- Date updated
- 2021-02-03 03:20:52 UTC+0000
- Release date
- 2022-02-03 03:20:52 UTC+0000
- UTC Start
- 2021-02-03 03:11:43.032
- UTC End
- 2021-02-03 03:12:43.040
- MJD Start
- 59248.13313694
- MJD End
- 59248.133831477
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006507
- Ambient temperature (°C)
- 14.66
- Seeing (arcsec)
- 0.525
Observation
- ID
- 46675
- 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
- 35037
- Name
- V GW Ori
- RA
- 82.285924
- DEC
- 11.87023
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 54.2010 | 54.2430 | 36.1000 | 36.1000 |
| U1-U3 | 100.1220 | 100.1840 | 40.8000 | 40.8000 |
| U1-U4 | 129.0000 | 128.9310 | 60.5380 | 60.4680 |
| U2-U3 | 46.3180 | 46.3350 | 46.3000 | 46.3000 |
| U2-U4 | 82.7680 | 82.6210 | 76.2770 | 76.1990 |
| U3-U4 | 48.5230 | 48.3540 | 104.7650 | 104.7640 |
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 | 59248.13313694 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V GW Ori |
| RA | 82.285924 |
| DEC | 11.87023 |
| 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 | 54.201 |
| HIERARCH ESO ISS PBL12 END | 54.243 |
| HIERARCH ESO ISS PBLA12 START | 36.1 |
| HIERARCH ESO ISS PBLA12 END | 36.1 |
| HIERARCH ESO ISS PBL13 START | 100.122 |
| HIERARCH ESO ISS PBL13 END | 100.184 |
| HIERARCH ESO ISS PBLA13 START | 40.8 |
| HIERARCH ESO ISS PBLA13 END | 40.8 |
| HIERARCH ESO ISS PBL14 START | 129.0 |
| HIERARCH ESO ISS PBL14 END | 128.931 |
| HIERARCH ESO ISS PBLA14 START | 60.538 |
| HIERARCH ESO ISS PBLA14 END | 60.468 |
| HIERARCH ESO ISS PBL23 START | 46.318 |
| HIERARCH ESO ISS PBL23 END | 46.335 |
| HIERARCH ESO ISS PBLA23 START | 46.3 |
| HIERARCH ESO ISS PBLA23 END | 46.3 |
| HIERARCH ESO ISS PBL24 START | 82.768 |
| HIERARCH ESO ISS PBL24 END | 82.621 |
| HIERARCH ESO ISS PBLA24 START | 76.277 |
| HIERARCH ESO ISS PBLA24 END | 76.199 |
| HIERARCH ESO ISS PBL34 START | 48.523 |
| HIERARCH ESO ISS PBL34 END | 48.354 |
| HIERARCH ESO ISS PBLA34 START | 104.765 |
| HIERARCH ESO ISS PBLA34 END | 104.764 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006225 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006789 |
| HIERARCH ESO ISS AMBI TEMP | 14.66 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |