Exposure
- ID
- MATIS.2021-02-03T03:48:04.832_1
- Header ID
- MATIS.2021-02-03T03:48:04.832
- Date updated
- 2021-02-03 04:01:02 UTC+0000
- Release date
- 2021-02-03 03:48:04 UTC+0000
- UTC Start
- 2021-02-03 03:48:04.832
- UTC End
- 2021-02-03 03:49:04.840
- MJD Start
- 59248.15838926
- MJD End
- 59248.159083797
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008362
- Ambient temperature (°C)
- 14.36
- Seeing (arcsec)
- 0.405
Observation
- ID
- 46677
- 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
- 35038
- Name
- 56 Ori
- RA
- 88.110953
- DEC
- 1.85514
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.1920 | 56.2090 | 35.0000 | 35.0000 |
| U1-U3 | 102.3430 | 102.3550 | 39.9000 | 39.9000 |
| U1-U4 | 125.4410 | 125.3010 | 61.6300 | 61.5870 |
| U2-U3 | 46.5930 | 46.5860 | 45.7000 | 45.7000 |
| U2-U4 | 79.2950 | 79.1100 | 80.1320 | 80.1000 |
| U3-U4 | 48.6070 | 48.4430 | 112.9310 | 113.0050 |
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 | 59248.15838926 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | 56 Ori |
| RA | 88.110953 |
| DEC | 1.85514 |
| 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 | 56.192 |
| HIERARCH ESO ISS PBL12 END | 56.209 |
| HIERARCH ESO ISS PBLA12 START | 35.0 |
| HIERARCH ESO ISS PBLA12 END | 35.0 |
| HIERARCH ESO ISS PBL13 START | 102.343 |
| HIERARCH ESO ISS PBL13 END | 102.355 |
| HIERARCH ESO ISS PBLA13 START | 39.9 |
| HIERARCH ESO ISS PBLA13 END | 39.9 |
| HIERARCH ESO ISS PBL14 START | 125.441 |
| HIERARCH ESO ISS PBL14 END | 125.301 |
| HIERARCH ESO ISS PBLA14 START | 61.63 |
| HIERARCH ESO ISS PBLA14 END | 61.587 |
| HIERARCH ESO ISS PBL23 START | 46.593 |
| HIERARCH ESO ISS PBL23 END | 46.586 |
| HIERARCH ESO ISS PBLA23 START | 45.7 |
| HIERARCH ESO ISS PBLA23 END | 45.7 |
| HIERARCH ESO ISS PBL24 START | 79.295 |
| HIERARCH ESO ISS PBL24 END | 79.11 |
| HIERARCH ESO ISS PBLA24 START | 80.132 |
| HIERARCH ESO ISS PBLA24 END | 80.1 |
| HIERARCH ESO ISS PBL34 START | 48.607 |
| HIERARCH ESO ISS PBL34 END | 48.443 |
| HIERARCH ESO ISS PBLA34 START | 112.931 |
| HIERARCH ESO ISS PBLA34 END | 113.005 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008353 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008371 |
| HIERARCH ESO ISS AMBI TEMP | 14.36 |
| HIERARCH ESO ISS AMBI FWHM START | 0.4 |
| HIERARCH ESO ISS AMBI FWHM END | 0.41 |