Exposure
- ID
- MATIS.2021-01-31T01:51:05.007_1
- Header ID
- MATIS.2021-01-31T01:51:05.007
- Date updated
- 2021-01-31 02:00:28 UTC+0000
- Release date
- 2022-01-31 02:00:28 UTC+0000
- UTC Start
- 2021-01-31 01:51:05.007
- UTC End
- 2021-01-31 01:52:05.015
- MJD Start
- 59245.07714128
- MJD End
- 59245.077835817
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007201
- Ambient temperature (°C)
- 14.16
- Seeing (arcsec)
- 0.45
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 | 49.1950 | 49.2610 | 32.8000 | 32.9000 |
| U1-U3 | 91.3370 | 91.4670 | 39.4000 | 39.4000 |
| U1-U4 | 127.1810 | 127.2920 | 64.9470 | 64.9170 |
| U2-U3 | 42.8310 | 42.8900 | 46.9000 | 46.9000 |
| U2-U4 | 89.4290 | 89.4280 | 81.9570 | 81.9040 |
| U3-U4 | 59.6850 | 59.6060 | 106.3090 | 106.2780 |
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 | 59245.07714128 |
| 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 | 49.195 |
| HIERARCH ESO ISS PBL12 END | 49.261 |
| HIERARCH ESO ISS PBLA12 START | 32.8 |
| HIERARCH ESO ISS PBLA12 END | 32.9 |
| HIERARCH ESO ISS PBL13 START | 91.337 |
| HIERARCH ESO ISS PBL13 END | 91.467 |
| HIERARCH ESO ISS PBLA13 START | 39.4 |
| HIERARCH ESO ISS PBLA13 END | 39.4 |
| HIERARCH ESO ISS PBL14 START | 127.181 |
| HIERARCH ESO ISS PBL14 END | 127.292 |
| HIERARCH ESO ISS PBLA14 START | 64.947 |
| HIERARCH ESO ISS PBLA14 END | 64.917 |
| HIERARCH ESO ISS PBL23 START | 42.831 |
| HIERARCH ESO ISS PBL23 END | 42.89 |
| HIERARCH ESO ISS PBLA23 START | 46.9 |
| HIERARCH ESO ISS PBLA23 END | 46.9 |
| HIERARCH ESO ISS PBL24 START | 89.429 |
| HIERARCH ESO ISS PBL24 END | 89.428 |
| HIERARCH ESO ISS PBLA24 START | 81.957 |
| HIERARCH ESO ISS PBLA24 END | 81.904 |
| HIERARCH ESO ISS PBL34 START | 59.685 |
| HIERARCH ESO ISS PBL34 END | 59.606 |
| HIERARCH ESO ISS PBLA34 START | 106.309 |
| HIERARCH ESO ISS PBLA34 END | 106.278 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007201 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007201 |
| HIERARCH ESO ISS AMBI TEMP | 14.16 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.45 |