Exposure
- ID
- MATIS.2023-05-02T00:35:58.370_1
- Header ID
- MATIS.2023-05-02T00:35:58.370
- Date updated
- 2023-05-02 00:45:56 UTC+0000
- Release date
- 2024-05-02 00:45:56 UTC+0000
- UTC Start
- 2023-05-02 00:35:58.370
- UTC End
- 2023-05-02 00:36:58.378
- MJD Start
- 60066.02498113
- MJD End
- 60066.025675667
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003494
- Ambient temperature (°C)
- 15.49
- Seeing (arcsec)
- 0.59
Observation
- ID
- 55095
- Category
- science
- Program ID
- 111.24GF.001
- Program Title
- VLTI/MATISSE MIR APERTURE-SYNTHESIS IMAGING OF ETA CAR'S WIND-WIND COLLISION REGION AT POST-APASTRON PHASE 0.6
- Program Type
- GTO
- PI / COI
- WEIGELT/ CORCORAN/ CRUZALEBES/ ESPINOZA GALEAS/ DE WIT/ DOMICIANO DE SOUZA/ DAMINELI/ GROH/ GULL/ HAMAGUCHI/ HARTMAN/ HILLIER/ HOFMANN/ HRON/ JAFFE/ KRAUS/ LOPEZ/ MADURA/ MEHNER/ MEILLAND/ MILLOUR/ MOFFAT/ MORRIS/ NAVARETE/ OHNAKA/ PETROV/ RICHARDSON/ ...
Target
- ID
- 40647
- Name
- eta_Car
- RA
- 161.262431
- DEC
- -59.68444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 86.9360 | 86.9890 | 109.1000 | 109.3000 |
| A0-J2 | 129.0290 | 129.0450 | 89.5000 | 89.7000 |
| A0-K0 | 126.3170 | 126.2730 | 71.5930 | 71.8100 |
| G1-J2 | 55.4210 | 55.3870 | 57.8000 | 58.0000 |
| G1-K0 | 78.0670 | 78.0170 | 28.8910 | 29.0490 |
| J2-K0 | 39.8660 | 39.8800 | 346.7080 | 346.8450 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24GF.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60066.02498113 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262431 |
| DEC | -59.68444 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 86.936 |
| HIERARCH ESO ISS PBL12 END | 86.989 |
| HIERARCH ESO ISS PBLA12 START | 109.1 |
| HIERARCH ESO ISS PBLA12 END | 109.3 |
| HIERARCH ESO ISS PBL13 START | 129.029 |
| HIERARCH ESO ISS PBL13 END | 129.045 |
| HIERARCH ESO ISS PBLA13 START | 89.5 |
| HIERARCH ESO ISS PBLA13 END | 89.7 |
| HIERARCH ESO ISS PBL14 START | 126.317 |
| HIERARCH ESO ISS PBL14 END | 126.273 |
| HIERARCH ESO ISS PBLA14 START | 71.593 |
| HIERARCH ESO ISS PBLA14 END | 71.81 |
| HIERARCH ESO ISS PBL23 START | 55.421 |
| HIERARCH ESO ISS PBL23 END | 55.387 |
| HIERARCH ESO ISS PBLA23 START | 57.8 |
| HIERARCH ESO ISS PBLA23 END | 58.0 |
| HIERARCH ESO ISS PBL24 START | 78.067 |
| HIERARCH ESO ISS PBL24 END | 78.017 |
| HIERARCH ESO ISS PBLA24 START | 28.891 |
| HIERARCH ESO ISS PBLA24 END | 29.049 |
| HIERARCH ESO ISS PBL34 START | 39.866 |
| HIERARCH ESO ISS PBL34 END | 39.88 |
| HIERARCH ESO ISS PBLA34 START | 346.708 |
| HIERARCH ESO ISS PBLA34 END | 346.845 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003628 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00336 |
| HIERARCH ESO ISS AMBI TEMP | 15.49 |
| HIERARCH ESO ISS AMBI FWHM START | 0.59 |
| HIERARCH ESO ISS AMBI FWHM END | 0.59 |