Exposure
- ID
- MATIS.2022-11-20T02:04:31.760_1
- Header ID
- MATIS.2022-11-20T02:04:31.760
- Date updated
- 2022-11-20 02:15:30 UTC+0000
- Release date
- 2023-11-20 02:15:30 UTC+0000
- UTC Start
- 2022-11-20 02:04:31.760
- UTC End
- 2022-11-20 02:05:33.770
- MJD Start
- 59903.0864787
- MJD End
- 59903.0871964083
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0041375
- Ambient temperature (°C)
- 13.23
- Seeing (arcsec)
- 0.785
Observation
- ID
- 53182
- 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
- 39548
- Name
- biind
- RA
- 348.467593
- DEC
- -68.29138
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 22.6170 | 22.6240 | 156.9000 | 157.1000 |
| A0-D0 | 29.1600 | 29.1390 | 104.9000 | 105.1000 |
| A0-C1 | 22.4010 | 22.4050 | 136.8900 | 137.1210 |
| B2-D0 | 23.4540 | 23.4200 | 55.4000 | 55.6000 |
| B2-C1 | 7.8110 | 7.8000 | 55.3320 | 55.5150 |
| D0-C1 | 15.6420 | 15.6200 | 235.4220 | 235.6050 |
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 | 59903.0864787 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | biind |
| RA | 348.467593 |
| DEC | -68.29138 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | LOW |
| HIERARCH ESO INS DIN 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 | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2385 |
| HIERARCH ESO ISS PBL12 START | 22.617 |
| HIERARCH ESO ISS PBL12 END | 22.624 |
| HIERARCH ESO ISS PBLA12 START | 156.9 |
| HIERARCH ESO ISS PBLA12 END | 157.1 |
| HIERARCH ESO ISS PBL13 START | 29.16 |
| HIERARCH ESO ISS PBL13 END | 29.139 |
| HIERARCH ESO ISS PBLA13 START | 104.9 |
| HIERARCH ESO ISS PBLA13 END | 105.1 |
| HIERARCH ESO ISS PBL14 START | 22.401 |
| HIERARCH ESO ISS PBL14 END | 22.405 |
| HIERARCH ESO ISS PBLA14 START | 136.89 |
| HIERARCH ESO ISS PBLA14 END | 137.121 |
| HIERARCH ESO ISS PBL23 START | 23.454 |
| HIERARCH ESO ISS PBL23 END | 23.42 |
| HIERARCH ESO ISS PBLA23 START | 55.4 |
| HIERARCH ESO ISS PBLA23 END | 55.6 |
| HIERARCH ESO ISS PBL24 START | 7.811 |
| HIERARCH ESO ISS PBL24 END | 7.8 |
| HIERARCH ESO ISS PBLA24 START | 55.332 |
| HIERARCH ESO ISS PBLA24 END | 55.515 |
| HIERARCH ESO ISS PBL34 START | 15.642 |
| HIERARCH ESO ISS PBL34 END | 15.62 |
| HIERARCH ESO ISS PBLA34 START | 235.422 |
| HIERARCH ESO ISS PBLA34 END | 235.605 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004029 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004246 |
| HIERARCH ESO ISS AMBI TEMP | 13.23 |
| HIERARCH ESO ISS AMBI FWHM START | 0.8 |
| HIERARCH ESO ISS AMBI FWHM END | 0.77 |