Exposure
- ID
- MATIS.2023-08-20T09:23:10.580_1
- Header ID
- MATIS.2023-08-20T09:23:10.580
- Date updated
- 2023-08-20 09:30:37 UTC+0000
- Release date
- 2023-08-20 09:23:10 UTC+0000
- UTC Start
- 2023-08-20 09:23:10.580
- UTC End
- 2023-08-20 09:24:12.980
- MJD Start
- 60176.39109468
- MJD End
- 60176.39181690222
- Exposure time (s)
- 62.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003764
- Ambient temperature (°C)
- 11.03
- Seeing (arcsec)
- 0.8500000000000001
Observation
- ID
- 56668
- Category
- calibrator
- Program ID
- 111.24K3.001
- Program Title
- IMAGING OF THE CIRCUMSTELLAR ENVIRONMENT OF THE POSSIBLE MERGER PRODUCT LI-RICH RED GIANT BI IND
- Program Type
- Normal
- PI / COI
- OHNAKA/ WEIGELT/ HOFMANN/ SCHERTL
Target
- ID
- 41986
- Name
- bethyi
- RA
- 6.485579
- DEC
- -77.25254
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 87.6890 | 87.7050 | 136.7000 | 136.9000 |
| A0-J2 | 128.8360 | 128.8280 | 123.0000 | 123.3000 |
| A0-K0 | 118.6680 | 118.6210 | 109.5980 | 109.8660 |
| G1-J2 | 48.2720 | 48.2390 | 97.7000 | 97.9000 |
| G1-K0 | 56.9140 | 56.8480 | 65.0890 | 65.3190 |
| J2-K0 | 30.6520 | 30.6470 | 7.0850 | 7.2720 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24K3.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60176.39109468 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | bethyi |
| RA | 6.485579 |
| DEC | -77.25254 |
| 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 | 87.689 |
| HIERARCH ESO ISS PBL12 END | 87.705 |
| HIERARCH ESO ISS PBLA12 START | 136.7 |
| HIERARCH ESO ISS PBLA12 END | 136.9 |
| HIERARCH ESO ISS PBL13 START | 128.836 |
| HIERARCH ESO ISS PBL13 END | 128.828 |
| HIERARCH ESO ISS PBLA13 START | 123.0 |
| HIERARCH ESO ISS PBLA13 END | 123.3 |
| HIERARCH ESO ISS PBL14 START | 118.668 |
| HIERARCH ESO ISS PBL14 END | 118.621 |
| HIERARCH ESO ISS PBLA14 START | 109.598 |
| HIERARCH ESO ISS PBLA14 END | 109.866 |
| HIERARCH ESO ISS PBL23 START | 48.272 |
| HIERARCH ESO ISS PBL23 END | 48.239 |
| HIERARCH ESO ISS PBLA23 START | 97.7 |
| HIERARCH ESO ISS PBLA23 END | 97.9 |
| HIERARCH ESO ISS PBL24 START | 56.914 |
| HIERARCH ESO ISS PBL24 END | 56.848 |
| HIERARCH ESO ISS PBLA24 START | 65.089 |
| HIERARCH ESO ISS PBLA24 END | 65.319 |
| HIERARCH ESO ISS PBL34 START | 30.652 |
| HIERARCH ESO ISS PBL34 END | 30.647 |
| HIERARCH ESO ISS PBLA34 START | 7.085 |
| HIERARCH ESO ISS PBLA34 END | 7.272 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004088 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00344 |
| HIERARCH ESO ISS AMBI TEMP | 11.03 |
| HIERARCH ESO ISS AMBI FWHM START | 0.78 |
| HIERARCH ESO ISS AMBI FWHM END | 0.92 |