Exposure
- ID
- MATIS.2023-12-16T06:33:27.685_1
- Header ID
- MATIS.2023-12-16T06:33:27.685
- Date updated
- 2023-12-16 06:40:36 UTC+0000
- Release date
- 2024-12-16 06:40:36 UTC+0000
- UTC Start
- 2023-12-16 06:33:27.685
- UTC End
- 2023-12-16 06:34:27.693
- MJD Start
- 60294.27323709
- MJD End
- 60294.273931627
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004166
- Ambient temperature (°C)
- 16.01
- Seeing (arcsec)
- 0.58
Observation
- ID
- 57975
- 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
- 42926
- Name
- eta_Car
- RA
- 161.262428
- DEC
- -59.68444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 70.6890 | 70.8070 | 68.9000 | 69.2000 |
| A0-J2 | 117.8610 | 117.9490 | 47.5000 | 47.8000 |
| A0-K0 | 126.5800 | 126.6020 | 31.7170 | 31.9580 |
| G1-J2 | 58.1230 | 58.1200 | 21.1000 | 21.3000 |
| G1-K0 | 82.2850 | 82.2850 | 0.4060 | 0.5720 |
| J2-K0 | 34.6700 | 34.7150 | 324.0450 | 324.1670 |
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 | 60294.27323709 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262428 |
| 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 | 70.689 |
| HIERARCH ESO ISS PBL12 END | 70.807 |
| HIERARCH ESO ISS PBLA12 START | 68.9 |
| HIERARCH ESO ISS PBLA12 END | 69.2 |
| HIERARCH ESO ISS PBL13 START | 117.861 |
| HIERARCH ESO ISS PBL13 END | 117.949 |
| HIERARCH ESO ISS PBLA13 START | 47.5 |
| HIERARCH ESO ISS PBLA13 END | 47.8 |
| HIERARCH ESO ISS PBL14 START | 126.58 |
| HIERARCH ESO ISS PBL14 END | 126.602 |
| HIERARCH ESO ISS PBLA14 START | 31.717 |
| HIERARCH ESO ISS PBLA14 END | 31.958 |
| HIERARCH ESO ISS PBL23 START | 58.123 |
| HIERARCH ESO ISS PBL23 END | 58.12 |
| HIERARCH ESO ISS PBLA23 START | 21.1 |
| HIERARCH ESO ISS PBLA23 END | 21.3 |
| HIERARCH ESO ISS PBL24 START | 82.285 |
| HIERARCH ESO ISS PBL24 END | 82.285 |
| HIERARCH ESO ISS PBLA24 START | 0.406 |
| HIERARCH ESO ISS PBLA24 END | 0.572 |
| HIERARCH ESO ISS PBL34 START | 34.67 |
| HIERARCH ESO ISS PBL34 END | 34.715 |
| HIERARCH ESO ISS PBLA34 START | 324.045 |
| HIERARCH ESO ISS PBLA34 END | 324.167 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004166 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004166 |
| HIERARCH ESO ISS AMBI TEMP | 16.01 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.58 |