Exposure
- ID
- MATIS.2022-12-18T02:37:25.171_1
- Header ID
- MATIS.2022-12-18T02:37:25.171
- Date updated
- 2022-12-18 02:45:54 UTC+0000
- Release date
- 2023-12-18 02:45:54 UTC+0000
- UTC Start
- 2022-12-18 02:37:25.171
- UTC End
- 2022-12-18 02:38:27.571
- MJD Start
- 59931.10931911
- MJD End
- 59931.1100413322
- Exposure time (s)
- 62.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008823
- Ambient temperature (°C)
- 12.88
- Seeing (arcsec)
- 0.51
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 | 90.4490 | 90.4500 | 169.2000 | 169.5000 |
| A0-J2 | 123.1690 | 123.1420 | 156.8000 | 157.1000 |
| A0-K0 | 104.4650 | 104.3870 | 142.4400 | 142.7440 |
| G1-J2 | 39.9030 | 39.8440 | 127.6000 | 127.9000 |
| G1-K0 | 47.1810 | 47.0480 | 82.6450 | 82.8730 |
| J2-K0 | 33.9940 | 33.9670 | 26.5520 | 26.7090 |
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 | 59931.10931911 |
| 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 | 90.449 |
| HIERARCH ESO ISS PBL12 END | 90.45 |
| HIERARCH ESO ISS PBLA12 START | 169.2 |
| HIERARCH ESO ISS PBLA12 END | 169.5 |
| HIERARCH ESO ISS PBL13 START | 123.169 |
| HIERARCH ESO ISS PBL13 END | 123.142 |
| HIERARCH ESO ISS PBLA13 START | 156.8 |
| HIERARCH ESO ISS PBLA13 END | 157.1 |
| HIERARCH ESO ISS PBL14 START | 104.465 |
| HIERARCH ESO ISS PBL14 END | 104.387 |
| HIERARCH ESO ISS PBLA14 START | 142.44 |
| HIERARCH ESO ISS PBLA14 END | 142.744 |
| HIERARCH ESO ISS PBL23 START | 39.903 |
| HIERARCH ESO ISS PBL23 END | 39.844 |
| HIERARCH ESO ISS PBLA23 START | 127.6 |
| HIERARCH ESO ISS PBLA23 END | 127.9 |
| HIERARCH ESO ISS PBL24 START | 47.181 |
| HIERARCH ESO ISS PBL24 END | 47.048 |
| HIERARCH ESO ISS PBLA24 START | 82.645 |
| HIERARCH ESO ISS PBLA24 END | 82.873 |
| HIERARCH ESO ISS PBL34 START | 33.994 |
| HIERARCH ESO ISS PBL34 END | 33.967 |
| HIERARCH ESO ISS PBLA34 START | 26.552 |
| HIERARCH ESO ISS PBLA34 END | 26.709 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008719 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008927 |
| HIERARCH ESO ISS AMBI TEMP | 12.88 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |