Exposure
- ID
- MATIS.2022-09-27T04:56:00.540_1
- Header ID
- MATIS.2022-09-27T04:56:00.540
- Date updated
- 2022-09-27 05:05:59 UTC+0000
- Release date
- 2023-09-27 05:05:59 UTC+0000
- UTC Start
- 2022-09-27 04:56:00.540
- UTC End
- 2022-09-27 04:57:02.202
- MJD Start
- 59849.20556181
- MJD End
- 59849.2062754906
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003419
- Ambient temperature (°C)
- 8.79
- Seeing (arcsec)
- 0.59
Observation
- ID
- 52541
- 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
- 39049
- Name
- biind
- RA
- 348.469087
- DEC
- -68.29138
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 88.8910 | 88.9140 | 127.8000 | 128.0000 |
| A0-J2 | 128.6260 | 128.6060 | 111.3000 | 111.6000 |
| A0-J3 | 107.8690 | 107.7440 | 72.1230 | 72.3490 |
| G1-J2 | 50.1580 | 50.1080 | 81.2000 | 81.4000 |
| G1-J3 | 93.4120 | 93.3560 | 20.3190 | 20.4730 |
| J2-J3 | 81.7520 | 81.7740 | 347.9010 | 348.0730 |
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 | 59849.20556181 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | biind |
| RA | 348.469087 |
| 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 | J3 |
| EXPTIME | 0.6 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.717 |
| HIERARCH ESO DET NDIT | 86 |
| HIERARCH ESO ISS PBL12 START | 88.891 |
| HIERARCH ESO ISS PBL12 END | 88.914 |
| HIERARCH ESO ISS PBLA12 START | 127.8 |
| HIERARCH ESO ISS PBLA12 END | 128.0 |
| HIERARCH ESO ISS PBL13 START | 128.626 |
| HIERARCH ESO ISS PBL13 END | 128.606 |
| HIERARCH ESO ISS PBLA13 START | 111.3 |
| HIERARCH ESO ISS PBLA13 END | 111.6 |
| HIERARCH ESO ISS PBL14 START | 107.869 |
| HIERARCH ESO ISS PBL14 END | 107.744 |
| HIERARCH ESO ISS PBLA14 START | 72.123 |
| HIERARCH ESO ISS PBLA14 END | 72.349 |
| HIERARCH ESO ISS PBL23 START | 50.158 |
| HIERARCH ESO ISS PBL23 END | 50.108 |
| HIERARCH ESO ISS PBLA23 START | 81.2 |
| HIERARCH ESO ISS PBLA23 END | 81.4 |
| HIERARCH ESO ISS PBL24 START | 93.412 |
| HIERARCH ESO ISS PBL24 END | 93.356 |
| HIERARCH ESO ISS PBLA24 START | 20.319 |
| HIERARCH ESO ISS PBLA24 END | 20.473 |
| HIERARCH ESO ISS PBL34 START | 81.752 |
| HIERARCH ESO ISS PBL34 END | 81.774 |
| HIERARCH ESO ISS PBLA34 START | 347.901 |
| HIERARCH ESO ISS PBLA34 END | 348.073 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003513 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003325 |
| HIERARCH ESO ISS AMBI TEMP | 8.79 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.6 |