Exposure
- ID
- MATIS.2023-08-20T08:41:53.327_1
- Header ID
- MATIS.2023-08-20T08:41:53.327
- Date updated
- 2023-08-20 08:50:22 UTC+0000
- Release date
- 2024-08-20 08:50:22 UTC+0000
- UTC Start
- 2023-08-20 08:41:53.327
- UTC End
- 2023-08-20 08:42:54.989
- MJD Start
- 60176.36242277
- MJD End
- 60176.363136450556
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002887
- Ambient temperature (°C)
- 10.94
- Seeing (arcsec)
- 0.975
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 | 90.0140 | 90.0230 | 144.6000 | 144.9000 |
| A0-J2 | 126.5880 | 126.5540 | 129.4000 | 129.7000 |
| A0-K0 | 113.6400 | 113.5480 | 113.4020 | 113.6690 |
| G1-J2 | 46.1760 | 46.1160 | 98.8000 | 99.0000 |
| G1-K0 | 59.3350 | 59.2320 | 61.5700 | 61.7630 |
| J2-K0 | 35.8940 | 35.8830 | 10.5040 | 10.6630 |
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 | 60176.36242277 |
| 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 | 90.014 |
| HIERARCH ESO ISS PBL12 END | 90.023 |
| HIERARCH ESO ISS PBLA12 START | 144.6 |
| HIERARCH ESO ISS PBLA12 END | 144.9 |
| HIERARCH ESO ISS PBL13 START | 126.588 |
| HIERARCH ESO ISS PBL13 END | 126.554 |
| HIERARCH ESO ISS PBLA13 START | 129.4 |
| HIERARCH ESO ISS PBLA13 END | 129.7 |
| HIERARCH ESO ISS PBL14 START | 113.64 |
| HIERARCH ESO ISS PBL14 END | 113.548 |
| HIERARCH ESO ISS PBLA14 START | 113.402 |
| HIERARCH ESO ISS PBLA14 END | 113.669 |
| HIERARCH ESO ISS PBL23 START | 46.176 |
| HIERARCH ESO ISS PBL23 END | 46.116 |
| HIERARCH ESO ISS PBLA23 START | 98.8 |
| HIERARCH ESO ISS PBLA23 END | 99.0 |
| HIERARCH ESO ISS PBL24 START | 59.335 |
| HIERARCH ESO ISS PBL24 END | 59.232 |
| HIERARCH ESO ISS PBLA24 START | 61.57 |
| HIERARCH ESO ISS PBLA24 END | 61.763 |
| HIERARCH ESO ISS PBL34 START | 35.894 |
| HIERARCH ESO ISS PBL34 END | 35.883 |
| HIERARCH ESO ISS PBLA34 START | 10.504 |
| HIERARCH ESO ISS PBLA34 END | 10.663 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002887 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002887 |
| HIERARCH ESO ISS AMBI TEMP | 10.94 |
| HIERARCH ESO ISS AMBI FWHM START | 0.98 |
| HIERARCH ESO ISS AMBI FWHM END | 0.97 |