Exposure
- ID
- MATIS.2022-09-23T03:35:04.459_1
- Header ID
- MATIS.2022-09-23T03:35:04.459
- Date updated
- 2022-09-23 03:52:06 UTC+0000
- Release date
- 2023-09-23 03:52:06 UTC+0000
- UTC Start
- 2022-09-23 03:35:04.459
- UTC End
- 2022-09-23 03:36:06.121
- MJD Start
- 59845.14935717
- MJD End
- 59845.1500708506
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002309
- Ambient temperature (°C)
- 9.4
- Seeing (arcsec)
- 0.905
Observation
- ID
- 52463
- 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
- 39000
- Name
- biind
- RA
- 348.467589
- DEC
- -68.29138
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 20.9460 | 20.9640 | 130.8000 | 131.0000 |
| A0-D0 | 31.3410 | 31.3300 | 72.8000 | 73.1000 |
| A0-C1 | 21.4140 | 21.4260 | 106.3750 | 106.6070 |
| B2-D0 | 26.9110 | 26.8930 | 31.6000 | 31.7000 |
| B2-C1 | 8.9620 | 8.9560 | 31.5090 | 31.6860 |
| D0-C1 | 17.9490 | 17.9370 | 211.5810 | 211.7590 |
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 | 59845.14935717 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | biind |
| RA | 348.467589 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 0.6 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.717 |
| HIERARCH ESO DET NDIT | 86 |
| HIERARCH ESO ISS PBL12 START | 20.946 |
| HIERARCH ESO ISS PBL12 END | 20.964 |
| HIERARCH ESO ISS PBLA12 START | 130.8 |
| HIERARCH ESO ISS PBLA12 END | 131.0 |
| HIERARCH ESO ISS PBL13 START | 31.341 |
| HIERARCH ESO ISS PBL13 END | 31.33 |
| HIERARCH ESO ISS PBLA13 START | 72.8 |
| HIERARCH ESO ISS PBLA13 END | 73.1 |
| HIERARCH ESO ISS PBL14 START | 21.414 |
| HIERARCH ESO ISS PBL14 END | 21.426 |
| HIERARCH ESO ISS PBLA14 START | 106.375 |
| HIERARCH ESO ISS PBLA14 END | 106.607 |
| HIERARCH ESO ISS PBL23 START | 26.911 |
| HIERARCH ESO ISS PBL23 END | 26.893 |
| HIERARCH ESO ISS PBLA23 START | 31.6 |
| HIERARCH ESO ISS PBLA23 END | 31.7 |
| HIERARCH ESO ISS PBL24 START | 8.962 |
| HIERARCH ESO ISS PBL24 END | 8.956 |
| HIERARCH ESO ISS PBLA24 START | 31.509 |
| HIERARCH ESO ISS PBLA24 END | 31.686 |
| HIERARCH ESO ISS PBL34 START | 17.949 |
| HIERARCH ESO ISS PBL34 END | 17.937 |
| HIERARCH ESO ISS PBLA34 START | 211.581 |
| HIERARCH ESO ISS PBLA34 END | 211.759 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002162 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002456 |
| HIERARCH ESO ISS AMBI TEMP | 9.4 |
| HIERARCH ESO ISS AMBI FWHM START | 0.96 |
| HIERARCH ESO ISS AMBI FWHM END | 0.85 |