Exposure
- ID
- MATIS.2023-08-21T08:31:21.895_1
- Header ID
- MATIS.2023-08-21T08:31:21.895
- Date updated
- 2023-08-21 08:40:35 UTC+0000
- Release date
- 2024-08-21 08:40:35 UTC+0000
- UTC Start
- 2023-08-21 08:31:21.895
- UTC End
- 2023-08-21 08:32:23.557
- MJD Start
- 60177.35511453
- MJD End
- 60177.35582821056
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007653500000000001
- Ambient temperature (°C)
- 13.58
- Seeing (arcsec)
- 0.365
Observation
- ID
- 56664
- Category
- science
- Program ID
- 111.24K3.001
- Program Title
- IMAGING OF THE CIRCUMSTELLAR ENVIRONMENT OF THE POSSIBLE MERGER PRODUCT LI-RICH RED GIANT BI IND
- Program Type
- Normal
- PI / COI
- OHNAKA/ WEIGELT/ HOFMANN/ SCHERTL
Target
- ID
- 41983
- Name
- biind
- RA
- 348.467615
- DEC
- -68.29138
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.9520 | 89.9620 | 143.1000 | 143.4000 |
| A0-J2 | 126.8020 | 126.7680 | 127.8000 | 128.1000 |
| A0-K0 | 114.2180 | 114.1260 | 111.7490 | 112.0100 |
| G1-J2 | 46.5510 | 46.4910 | 97.2000 | 97.4000 |
| G1-K0 | 59.9740 | 59.8730 | 60.3780 | 60.5650 |
| J2-K0 | 35.9550 | 35.9460 | 9.5260 | 9.6800 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24K3.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60177.35511453 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | biind |
| RA | 348.467615 |
| DEC | -68.29138 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.6 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.717 |
| HIERARCH ESO DET NDIT | 86 |
| HIERARCH ESO ISS PBL12 START | 89.952 |
| HIERARCH ESO ISS PBL12 END | 89.962 |
| HIERARCH ESO ISS PBLA12 START | 143.1 |
| HIERARCH ESO ISS PBLA12 END | 143.4 |
| HIERARCH ESO ISS PBL13 START | 126.802 |
| HIERARCH ESO ISS PBL13 END | 126.768 |
| HIERARCH ESO ISS PBLA13 START | 127.8 |
| HIERARCH ESO ISS PBLA13 END | 128.1 |
| HIERARCH ESO ISS PBL14 START | 114.218 |
| HIERARCH ESO ISS PBL14 END | 114.126 |
| HIERARCH ESO ISS PBLA14 START | 111.749 |
| HIERARCH ESO ISS PBLA14 END | 112.01 |
| HIERARCH ESO ISS PBL23 START | 46.551 |
| HIERARCH ESO ISS PBL23 END | 46.491 |
| HIERARCH ESO ISS PBLA23 START | 97.2 |
| HIERARCH ESO ISS PBLA23 END | 97.4 |
| HIERARCH ESO ISS PBL24 START | 59.974 |
| HIERARCH ESO ISS PBL24 END | 59.873 |
| HIERARCH ESO ISS PBLA24 START | 60.378 |
| HIERARCH ESO ISS PBLA24 END | 60.565 |
| HIERARCH ESO ISS PBL34 START | 35.955 |
| HIERARCH ESO ISS PBL34 END | 35.946 |
| HIERARCH ESO ISS PBLA34 START | 9.526 |
| HIERARCH ESO ISS PBLA34 END | 9.68 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007752 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007555 |
| HIERARCH ESO ISS AMBI TEMP | 13.58 |
| HIERARCH ESO ISS AMBI FWHM START | 0.36 |
| HIERARCH ESO ISS AMBI FWHM END | 0.37 |