Exposure
- ID
- MATIS.2021-02-03T02:04:25.600_1
- Header ID
- MATIS.2021-02-03T02:04:25.600
- Date updated
- 2021-02-03 02:16:04 UTC+0000
- Release date
- 2022-02-03 02:16:04 UTC+0000
- UTC Start
- 2021-02-03 02:04:25.600
- UTC End
- 2021-02-03 02:05:25.608
- MJD Start
- 59248.08640741
- MJD End
- 59248.087101947
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008207
- Ambient temperature (°C)
- 15.19
- Seeing (arcsec)
- 0.39
Observation
- ID
- 46671
- 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
- 35035
- Name
- V GW Ori
- RA
- 82.285872
- DEC
- 11.87025
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 50.7680 | 50.8280 | 34.2000 | 34.3000 |
| U1-U3 | 94.3170 | 94.4270 | 40.3000 | 40.3000 |
| U1-U4 | 129.2900 | 129.3490 | 64.0980 | 64.0590 |
| U2-U3 | 44.1520 | 44.1990 | 47.2000 | 47.2000 |
| U2-U4 | 88.9240 | 88.8840 | 80.6100 | 80.5540 |
| U3-U4 | 57.4590 | 57.3570 | 105.6340 | 105.6110 |
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 | 59248.08640741 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V GW Ori |
| RA | 82.285872 |
| DEC | 11.87025 |
| 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 | 50.768 |
| HIERARCH ESO ISS PBL12 END | 50.828 |
| HIERARCH ESO ISS PBLA12 START | 34.2 |
| HIERARCH ESO ISS PBLA12 END | 34.3 |
| HIERARCH ESO ISS PBL13 START | 94.317 |
| HIERARCH ESO ISS PBL13 END | 94.427 |
| HIERARCH ESO ISS PBLA13 START | 40.3 |
| HIERARCH ESO ISS PBLA13 END | 40.3 |
| HIERARCH ESO ISS PBL14 START | 129.29 |
| HIERARCH ESO ISS PBL14 END | 129.349 |
| HIERARCH ESO ISS PBLA14 START | 64.098 |
| HIERARCH ESO ISS PBLA14 END | 64.059 |
| HIERARCH ESO ISS PBL23 START | 44.152 |
| HIERARCH ESO ISS PBL23 END | 44.199 |
| HIERARCH ESO ISS PBLA23 START | 47.2 |
| HIERARCH ESO ISS PBLA23 END | 47.2 |
| HIERARCH ESO ISS PBL24 START | 88.924 |
| HIERARCH ESO ISS PBL24 END | 88.884 |
| HIERARCH ESO ISS PBLA24 START | 80.61 |
| HIERARCH ESO ISS PBLA24 END | 80.554 |
| HIERARCH ESO ISS PBL34 START | 57.459 |
| HIERARCH ESO ISS PBL34 END | 57.357 |
| HIERARCH ESO ISS PBLA34 START | 105.634 |
| HIERARCH ESO ISS PBLA34 END | 105.611 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008757 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007657 |
| HIERARCH ESO ISS AMBI TEMP | 15.19 |
| HIERARCH ESO ISS AMBI FWHM START | 0.38 |
| HIERARCH ESO ISS AMBI FWHM END | 0.4 |