Exposure
- ID
- MATIS.2021-02-03T01:49:57.608_1
- Header ID
- MATIS.2021-02-03T01:49:57.608
- Date updated
- 2021-02-03 01:57:19 UTC+0000
- Release date
- 2021-02-03 01:49:57 UTC+0000
- UTC Start
- 2021-02-03 01:49:57.608
- UTC End
- 2021-02-03 01:50:57.668
- MJD Start
- 59248.0763612
- MJD End
- 59248.0770563389
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00729
- Ambient temperature (°C)
- 15.09
- Seeing (arcsec)
- 0.42
Observation
- ID
- 46668
- Category
- calibrator
- 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
- 35034
- Name
- 56 Ori
- RA
- 88.110919
- DEC
- 1.85507
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 52.2270 | 52.2730 | 29.4000 | 29.4000 |
| U1-U3 | 95.7180 | 95.8110 | 35.9000 | 36.0000 |
| U1-U4 | 127.9080 | 128.0030 | 63.1890 | 63.2020 |
| U2-U3 | 44.2400 | 44.2850 | 43.7000 | 43.7000 |
| U2-U4 | 89.3890 | 89.4000 | 82.1750 | 82.1680 |
| U3-U4 | 61.2870 | 61.2360 | 108.8650 | 108.8730 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21EE.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59248.0763612 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | 56 Ori |
| RA | 88.110919 |
| DEC | 1.85507 |
| 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 | 52.227 |
| HIERARCH ESO ISS PBL12 END | 52.273 |
| HIERARCH ESO ISS PBLA12 START | 29.4 |
| HIERARCH ESO ISS PBLA12 END | 29.4 |
| HIERARCH ESO ISS PBL13 START | 95.718 |
| HIERARCH ESO ISS PBL13 END | 95.811 |
| HIERARCH ESO ISS PBLA13 START | 35.9 |
| HIERARCH ESO ISS PBLA13 END | 36.0 |
| HIERARCH ESO ISS PBL14 START | 127.908 |
| HIERARCH ESO ISS PBL14 END | 128.003 |
| HIERARCH ESO ISS PBLA14 START | 63.189 |
| HIERARCH ESO ISS PBLA14 END | 63.202 |
| HIERARCH ESO ISS PBL23 START | 44.24 |
| HIERARCH ESO ISS PBL23 END | 44.285 |
| HIERARCH ESO ISS PBLA23 START | 43.7 |
| HIERARCH ESO ISS PBLA23 END | 43.7 |
| HIERARCH ESO ISS PBL24 START | 89.389 |
| HIERARCH ESO ISS PBL24 END | 89.4 |
| HIERARCH ESO ISS PBLA24 START | 82.175 |
| HIERARCH ESO ISS PBLA24 END | 82.168 |
| HIERARCH ESO ISS PBL34 START | 61.287 |
| HIERARCH ESO ISS PBL34 END | 61.236 |
| HIERARCH ESO ISS PBLA34 START | 108.865 |
| HIERARCH ESO ISS PBLA34 END | 108.873 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007072 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007508 |
| HIERARCH ESO ISS AMBI TEMP | 15.09 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.39 |