Exposure
- ID
- MATIS.2023-08-21T08:29:58.860_1
- Header ID
- MATIS.2023-08-21T08:29:58.860
- 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 08:29:58.860
- UTC End
- 2023-08-21 08:31:00.522
- MJD Start
- 60177.35415347
- MJD End
- 60177.354867150556
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0082155
- Ambient temperature (°C)
- 13.56
- 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 | 89.9380 | 89.9490 | 142.8000 | 143.1000 |
| A0-J2 | 126.8460 | 126.8120 | 127.5000 | 127.8000 |
| A0-K0 | 114.3380 | 114.2470 | 111.4010 | 111.6660 |
| G1-J2 | 46.6290 | 46.5700 | 96.8000 | 97.1000 |
| G1-K0 | 60.1070 | 60.0060 | 60.1260 | 60.3180 |
| J2-K0 | 35.9670 | 35.9580 | 9.3180 | 9.4760 |
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 | 60177.35415347 |
| 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 | 89.938 |
| HIERARCH ESO ISS PBL12 END | 89.949 |
| HIERARCH ESO ISS PBLA12 START | 142.8 |
| HIERARCH ESO ISS PBLA12 END | 143.1 |
| HIERARCH ESO ISS PBL13 START | 126.846 |
| HIERARCH ESO ISS PBL13 END | 126.812 |
| HIERARCH ESO ISS PBLA13 START | 127.5 |
| HIERARCH ESO ISS PBLA13 END | 127.8 |
| HIERARCH ESO ISS PBL14 START | 114.338 |
| HIERARCH ESO ISS PBL14 END | 114.247 |
| HIERARCH ESO ISS PBLA14 START | 111.401 |
| HIERARCH ESO ISS PBLA14 END | 111.666 |
| HIERARCH ESO ISS PBL23 START | 46.629 |
| HIERARCH ESO ISS PBL23 END | 46.57 |
| HIERARCH ESO ISS PBLA23 START | 96.8 |
| HIERARCH ESO ISS PBLA23 END | 97.1 |
| HIERARCH ESO ISS PBL24 START | 60.107 |
| HIERARCH ESO ISS PBL24 END | 60.006 |
| HIERARCH ESO ISS PBLA24 START | 60.126 |
| HIERARCH ESO ISS PBLA24 END | 60.318 |
| HIERARCH ESO ISS PBL34 START | 35.967 |
| HIERARCH ESO ISS PBL34 END | 35.958 |
| HIERARCH ESO ISS PBLA34 START | 9.318 |
| HIERARCH ESO ISS PBLA34 END | 9.476 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008679 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007752 |
| HIERARCH ESO ISS AMBI TEMP | 13.56 |
| HIERARCH ESO ISS AMBI FWHM START | 0.37 |
| HIERARCH ESO ISS AMBI FWHM END | 0.36 |