Exposure
- ID
- MATIS.2022-11-20T02:20:40.660_1
- Header ID
- MATIS.2022-11-20T02:20:40.660
- Date updated
- 2022-11-20 02:30:42 UTC+0000
- Release date
- 2022-11-20 02:20:40 UTC+0000
- UTC Start
- 2022-11-20 02:20:40.660
- UTC End
- 2022-11-20 02:21:42.322
- MJD Start
- 59903.09769282
- MJD End
- 59903.0984065006
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004443
- Ambient temperature (°C)
- 13.66
- Seeing (arcsec)
- 0.725
Observation
- ID
- 53193
- Category
- calibrator
- Program ID
- 110.23SA.001
- Program Title
- THERMAL-IR IMAGING OF THE CIRCUMSTELLAR ENVIRONMENT OF THE POSSIBLE STELLAR MERGER PRODUCT LI-RICH RED GIANT BI IND
- Program Type
- Normal
- PI / COI
- OHNAKA/ WEIGELT/ HOFMANN/ SCHERTL
Target
- ID
- 39557
- Name
- bethyi
- RA
- 6.483907
- DEC
- -77.25259
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 20.3660 | 20.3750 | 143.1000 | 143.3000 |
| A0-D0 | 30.3080 | 30.2980 | 94.8000 | 95.0000 |
| A0-C1 | 21.6450 | 21.6510 | 122.6790 | 122.9220 |
| B2-D0 | 22.6280 | 22.6080 | 52.5000 | 52.8000 |
| B2-C1 | 7.5350 | 7.5280 | 52.4920 | 52.7050 |
| D0-C1 | 15.0940 | 15.0800 | 232.5780 | 232.7910 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23SA.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59903.09769282 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | bethyi |
| RA | 6.483907 |
| DEC | -77.25259 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | LOW |
| HIERARCH ESO INS DIL ID | LOW |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 0.6 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.717 |
| HIERARCH ESO DET NDIT | 86 |
| HIERARCH ESO ISS PBL12 START | 20.366 |
| HIERARCH ESO ISS PBL12 END | 20.375 |
| HIERARCH ESO ISS PBLA12 START | 143.1 |
| HIERARCH ESO ISS PBLA12 END | 143.3 |
| HIERARCH ESO ISS PBL13 START | 30.308 |
| HIERARCH ESO ISS PBL13 END | 30.298 |
| HIERARCH ESO ISS PBLA13 START | 94.8 |
| HIERARCH ESO ISS PBLA13 END | 95.0 |
| HIERARCH ESO ISS PBL14 START | 21.645 |
| HIERARCH ESO ISS PBL14 END | 21.651 |
| HIERARCH ESO ISS PBLA14 START | 122.679 |
| HIERARCH ESO ISS PBLA14 END | 122.922 |
| HIERARCH ESO ISS PBL23 START | 22.628 |
| HIERARCH ESO ISS PBL23 END | 22.608 |
| HIERARCH ESO ISS PBLA23 START | 52.5 |
| HIERARCH ESO ISS PBLA23 END | 52.8 |
| HIERARCH ESO ISS PBL24 START | 7.535 |
| HIERARCH ESO ISS PBL24 END | 7.528 |
| HIERARCH ESO ISS PBLA24 START | 52.492 |
| HIERARCH ESO ISS PBLA24 END | 52.705 |
| HIERARCH ESO ISS PBL34 START | 15.094 |
| HIERARCH ESO ISS PBL34 END | 15.08 |
| HIERARCH ESO ISS PBLA34 START | 232.578 |
| HIERARCH ESO ISS PBLA34 END | 232.791 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004743 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004143 |
| HIERARCH ESO ISS AMBI TEMP | 13.66 |
| HIERARCH ESO ISS AMBI FWHM START | 0.71 |
| HIERARCH ESO ISS AMBI FWHM END | 0.74 |