Exposure
- ID
- MATIS.2021-02-03T03:09:18.738_1
- Header ID
- MATIS.2021-02-03T03:09:18.738
- Date updated
- 2021-02-03 03:16:03 UTC+0000
- Release date
- 2022-02-03 03:16:02 UTC+0000
- UTC Start
- 2021-02-03 03:09:18.738
- UTC End
- 2021-02-03 03:10:18.746
- MJD Start
- 59248.13146688
- MJD End
- 59248.132161417
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0065125
- Ambient temperature (°C)
- 14.7
- Seeing (arcsec)
- 0.47
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 | 54.1030 | 54.1460 | 36.0000 | 36.1000 |
| U1-U3 | 99.9750 | 100.0390 | 40.8000 | 40.8000 |
| U1-U4 | 129.1530 | 129.0890 | 60.7000 | 60.6310 |
| U2-U3 | 46.2760 | 46.2940 | 46.4000 | 46.3000 |
| U2-U4 | 83.1020 | 82.9590 | 76.4560 | 76.3790 |
| U3-U4 | 48.9110 | 48.7450 | 104.7680 | 104.7660 |
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 | 59248.13146688 |
| 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 | 54.103 |
| HIERARCH ESO ISS PBL12 END | 54.146 |
| HIERARCH ESO ISS PBLA12 START | 36.0 |
| HIERARCH ESO ISS PBLA12 END | 36.1 |
| HIERARCH ESO ISS PBL13 START | 99.975 |
| HIERARCH ESO ISS PBL13 END | 100.039 |
| HIERARCH ESO ISS PBLA13 START | 40.8 |
| HIERARCH ESO ISS PBLA13 END | 40.8 |
| HIERARCH ESO ISS PBL14 START | 129.153 |
| HIERARCH ESO ISS PBL14 END | 129.089 |
| HIERARCH ESO ISS PBLA14 START | 60.7 |
| HIERARCH ESO ISS PBLA14 END | 60.631 |
| HIERARCH ESO ISS PBL23 START | 46.276 |
| HIERARCH ESO ISS PBL23 END | 46.294 |
| HIERARCH ESO ISS PBLA23 START | 46.4 |
| HIERARCH ESO ISS PBLA23 END | 46.3 |
| HIERARCH ESO ISS PBL24 START | 83.102 |
| HIERARCH ESO ISS PBL24 END | 82.959 |
| HIERARCH ESO ISS PBLA24 START | 76.456 |
| HIERARCH ESO ISS PBLA24 END | 76.379 |
| HIERARCH ESO ISS PBL34 START | 48.911 |
| HIERARCH ESO ISS PBL34 END | 48.745 |
| HIERARCH ESO ISS PBLA34 START | 104.768 |
| HIERARCH ESO ISS PBLA34 END | 104.766 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.0068 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006225 |
| HIERARCH ESO ISS AMBI TEMP | 14.7 |
| HIERARCH ESO ISS AMBI FWHM START | 0.41 |
| HIERARCH ESO ISS AMBI FWHM END | 0.53 |