Exposure
- ID
- MATIS.2022-11-15T05:48:55.967_1
- Header ID
- MATIS.2022-11-15T05:48:55.967
- Date updated
- 2022-11-15 05:55:35 UTC+0000
- Release date
- 2022-11-15 05:48:55 UTC+0000
- UTC Start
- 2022-11-15 05:48:55.967
- UTC End
- 2022-11-15 05:49:55.975
- MJD Start
- 59898.24231443
- MJD End
- 59898.243008967
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.018972
- Ambient temperature (°C)
- 15.87
- Seeing (arcsec)
- 0.47
Observation
- ID
- 53149
- Category
- calibrator
- Program ID
- 108.22Q8.001
- Program Title
- DISK TEARING IN THE GW ORIONIS TRIPLE SYSTEM
- Program Type
- Normal
- PI / COI
- KRAUS/ MONNIER/ KREPLIN/ BATE/ YOUNG
Target
- ID
- 39519
- Name
- 56 Ori
- RA
- 88.110821
- DEC
- 1.85483
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 48.5120 | 48.5590 | 21.0000 | 21.2000 |
| U1-U3 | 87.5130 | 87.6280 | 28.4000 | 28.6000 |
| U1-U4 | 114.9960 | 115.2350 | 60.5700 | 60.6290 |
| U2-U3 | 39.8960 | 39.9630 | 37.4000 | 37.5000 |
| U2-U4 | 83.5080 | 83.6500 | 82.2800 | 82.2850 |
| U3-U4 | 61.9780 | 62.0100 | 109.2800 | 109.2610 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 108.22Q8.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59898.24231443 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | 56 Ori |
| RA | 88.110821 |
| DEC | 1.85483 |
| 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 | 48.512 |
| HIERARCH ESO ISS PBL12 END | 48.559 |
| HIERARCH ESO ISS PBLA12 START | 21.0 |
| HIERARCH ESO ISS PBLA12 END | 21.2 |
| HIERARCH ESO ISS PBL13 START | 87.513 |
| HIERARCH ESO ISS PBL13 END | 87.628 |
| HIERARCH ESO ISS PBLA13 START | 28.4 |
| HIERARCH ESO ISS PBLA13 END | 28.6 |
| HIERARCH ESO ISS PBL14 START | 114.996 |
| HIERARCH ESO ISS PBL14 END | 115.235 |
| HIERARCH ESO ISS PBLA14 START | 60.57 |
| HIERARCH ESO ISS PBLA14 END | 60.629 |
| HIERARCH ESO ISS PBL23 START | 39.896 |
| HIERARCH ESO ISS PBL23 END | 39.963 |
| HIERARCH ESO ISS PBLA23 START | 37.4 |
| HIERARCH ESO ISS PBLA23 END | 37.5 |
| HIERARCH ESO ISS PBL24 START | 83.508 |
| HIERARCH ESO ISS PBL24 END | 83.65 |
| HIERARCH ESO ISS PBLA24 START | 82.28 |
| HIERARCH ESO ISS PBLA24 END | 82.285 |
| HIERARCH ESO ISS PBL34 START | 61.978 |
| HIERARCH ESO ISS PBL34 END | 62.01 |
| HIERARCH ESO ISS PBLA34 START | 109.28 |
| HIERARCH ESO ISS PBLA34 END | 109.261 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.019504 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.01844 |
| HIERARCH ESO ISS AMBI TEMP | 15.87 |
| HIERARCH ESO ISS AMBI FWHM START | 0.44 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |