Exposure
- ID
- MATIS.2022-12-18T02:38:46.855_1
- Header ID
- MATIS.2022-12-18T02:38:46.855
- Date updated
- 2022-12-18 02:50:37 UTC+0000
- Release date
- 2023-12-18 02:50:37 UTC+0000
- UTC Start
- 2022-12-18 02:38:46.855
- UTC End
- 2022-12-18 02:39:49.255
- MJD Start
- 59931.11026452
- MJD End
- 59931.1109867422
- Exposure time (s)
- 62.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007764
- Ambient temperature (°C)
- 12.91
- Seeing (arcsec)
- 0.56
Observation
- ID
- 53555
- Category
- science
- 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
- 39828
- Name
- biind
- RA
- 348.467596
- DEC
- -68.29138
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.4510 | 90.4520 | 169.6000 | 169.8000 |
| A0-J2 | 123.1350 | 123.1090 | 157.2000 | 157.4000 |
| A0-K0 | 104.3650 | 104.2880 | 142.8290 | 143.1340 |
| G1-J2 | 39.8280 | 39.7700 | 128.0000 | 128.3000 |
| G1-K0 | 47.0110 | 46.8780 | 82.9370 | 83.1650 |
| J2-K0 | 33.9590 | 33.9320 | 26.7530 | 26.9100 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23SA.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59931.11026452 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | biind |
| RA | 348.467596 |
| 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 | 1.04 |
| HIERARCH ESO DET NDIT | 60 |
| HIERARCH ESO ISS PBL12 START | 90.451 |
| HIERARCH ESO ISS PBL12 END | 90.452 |
| HIERARCH ESO ISS PBLA12 START | 169.6 |
| HIERARCH ESO ISS PBLA12 END | 169.8 |
| HIERARCH ESO ISS PBL13 START | 123.135 |
| HIERARCH ESO ISS PBL13 END | 123.109 |
| HIERARCH ESO ISS PBLA13 START | 157.2 |
| HIERARCH ESO ISS PBLA13 END | 157.4 |
| HIERARCH ESO ISS PBL14 START | 104.365 |
| HIERARCH ESO ISS PBL14 END | 104.288 |
| HIERARCH ESO ISS PBLA14 START | 142.829 |
| HIERARCH ESO ISS PBLA14 END | 143.134 |
| HIERARCH ESO ISS PBL23 START | 39.828 |
| HIERARCH ESO ISS PBL23 END | 39.77 |
| HIERARCH ESO ISS PBLA23 START | 128.0 |
| HIERARCH ESO ISS PBLA23 END | 128.3 |
| HIERARCH ESO ISS PBL24 START | 47.011 |
| HIERARCH ESO ISS PBL24 END | 46.878 |
| HIERARCH ESO ISS PBLA24 START | 82.937 |
| HIERARCH ESO ISS PBLA24 END | 83.165 |
| HIERARCH ESO ISS PBL34 START | 33.959 |
| HIERARCH ESO ISS PBL34 END | 33.932 |
| HIERARCH ESO ISS PBLA34 START | 26.753 |
| HIERARCH ESO ISS PBLA34 END | 26.91 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007764 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007764 |
| HIERARCH ESO ISS AMBI TEMP | 12.91 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.58 |