Exposure
- ID
- MATIS.2023-08-21T05:45:16.855_1
- Header ID
- MATIS.2023-08-21T05:45:16.855
- Date updated
- 2023-08-21 05:55:29 UTC+0000
- Release date
- 2023-08-21 05:45:16 UTC+0000
- UTC Start
- 2023-08-21 05:45:16.855
- UTC End
- 2023-08-21 05:46:19.255
- MJD Start
- 60177.23977841
- MJD End
- 60177.24050063222
- Exposure time (s)
- 62.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0072204999999999995
- Ambient temperature (°C)
- 14.92
- Seeing (arcsec)
- 0.42500000000000004
Observation
- ID
- 56680
- 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
- 41997
- Name
- bethyi
- RA
- 6.485584
- DEC
- -77.25254
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 81.9590 | 81.9980 | 85.8000 | 86.0000 |
| A0-J2 | 128.2840 | 128.2990 | 70.7000 | 70.9000 |
| A0-K0 | 125.8300 | 125.8090 | 57.5780 | 57.8310 |
| G1-J2 | 53.6030 | 53.5860 | 47.2000 | 47.4000 |
| G1-K0 | 66.1220 | 66.0980 | 21.7350 | 21.9430 |
| J2-K0 | 29.0530 | 29.0730 | 329.3140 | 329.5040 |
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 | 60177.23977841 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | bethyi |
| RA | 6.485584 |
| 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 | 81.959 |
| HIERARCH ESO ISS PBL12 END | 81.998 |
| HIERARCH ESO ISS PBLA12 START | 85.8 |
| HIERARCH ESO ISS PBLA12 END | 86.0 |
| HIERARCH ESO ISS PBL13 START | 128.284 |
| HIERARCH ESO ISS PBL13 END | 128.299 |
| HIERARCH ESO ISS PBLA13 START | 70.7 |
| HIERARCH ESO ISS PBLA13 END | 70.9 |
| HIERARCH ESO ISS PBL14 START | 125.83 |
| HIERARCH ESO ISS PBL14 END | 125.809 |
| HIERARCH ESO ISS PBLA14 START | 57.578 |
| HIERARCH ESO ISS PBLA14 END | 57.831 |
| HIERARCH ESO ISS PBL23 START | 53.603 |
| HIERARCH ESO ISS PBL23 END | 53.586 |
| HIERARCH ESO ISS PBLA23 START | 47.2 |
| HIERARCH ESO ISS PBLA23 END | 47.4 |
| HIERARCH ESO ISS PBL24 START | 66.122 |
| HIERARCH ESO ISS PBL24 END | 66.098 |
| HIERARCH ESO ISS PBLA24 START | 21.735 |
| HIERARCH ESO ISS PBLA24 END | 21.943 |
| HIERARCH ESO ISS PBL34 START | 29.053 |
| HIERARCH ESO ISS PBL34 END | 29.073 |
| HIERARCH ESO ISS PBLA34 START | 329.314 |
| HIERARCH ESO ISS PBLA34 END | 329.504 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008268 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006173 |
| HIERARCH ESO ISS AMBI TEMP | 14.92 |
| HIERARCH ESO ISS AMBI FWHM START | 0.39 |
| HIERARCH ESO ISS AMBI FWHM END | 0.46 |