Exposure
- ID
- MATIS.2023-08-20T09:18:01.414_1
- Header ID
- MATIS.2023-08-20T09:18:01.414
- Date updated
- 2023-08-20 09:25:35 UTC+0000
- Release date
- 2023-08-20 09:18:01 UTC+0000
- UTC Start
- 2023-08-20 09:18:01.414
- UTC End
- 2023-08-20 09:19:03.814
- MJD Start
- 60176.38751636
- MJD End
- 60176.38823858222
- Exposure time (s)
- 62.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0035615
- Ambient temperature (°C)
- 10.98
- Seeing (arcsec)
- 0.96
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 | 87.6100 | 87.6270 | 135.5000 | 135.7000 |
| A0-J2 | 128.8780 | 128.8700 | 121.8000 | 122.0000 |
| A0-K0 | 118.8940 | 118.8470 | 108.3010 | 108.5690 |
| G1-J2 | 48.4340 | 48.4000 | 96.4000 | 96.7000 |
| G1-K0 | 57.2330 | 57.1670 | 63.9820 | 64.2110 |
| J2-K0 | 30.6740 | 30.6700 | 6.1780 | 6.3650 |
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 | 60176.38751636 |
| 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 | 87.61 |
| HIERARCH ESO ISS PBL12 END | 87.627 |
| HIERARCH ESO ISS PBLA12 START | 135.5 |
| HIERARCH ESO ISS PBLA12 END | 135.7 |
| HIERARCH ESO ISS PBL13 START | 128.878 |
| HIERARCH ESO ISS PBL13 END | 128.87 |
| HIERARCH ESO ISS PBLA13 START | 121.8 |
| HIERARCH ESO ISS PBLA13 END | 122.0 |
| HIERARCH ESO ISS PBL14 START | 118.894 |
| HIERARCH ESO ISS PBL14 END | 118.847 |
| HIERARCH ESO ISS PBLA14 START | 108.301 |
| HIERARCH ESO ISS PBLA14 END | 108.569 |
| HIERARCH ESO ISS PBL23 START | 48.434 |
| HIERARCH ESO ISS PBL23 END | 48.4 |
| HIERARCH ESO ISS PBLA23 START | 96.4 |
| HIERARCH ESO ISS PBLA23 END | 96.7 |
| HIERARCH ESO ISS PBL24 START | 57.233 |
| HIERARCH ESO ISS PBL24 END | 57.167 |
| HIERARCH ESO ISS PBLA24 START | 63.982 |
| HIERARCH ESO ISS PBLA24 END | 64.211 |
| HIERARCH ESO ISS PBL34 START | 30.674 |
| HIERARCH ESO ISS PBL34 END | 30.67 |
| HIERARCH ESO ISS PBLA34 START | 6.178 |
| HIERARCH ESO ISS PBLA34 END | 6.365 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003723 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.0034 |
| HIERARCH ESO ISS AMBI TEMP | 10.98 |
| HIERARCH ESO ISS AMBI FWHM START | 0.88 |
| HIERARCH ESO ISS AMBI FWHM END | 1.04 |