Exposure
- ID
- MATIS.2023-05-02T01:04:00.859_1
- Header ID
- MATIS.2023-05-02T01:04:00.859
- Date updated
- 2023-05-02 01:15:56 UTC+0000
- Release date
- 2024-05-02 01:15:56 UTC+0000
- UTC Start
- 2023-05-02 01:04:00.859
- UTC End
- 2023-05-02 01:05:00.867
- MJD Start
- 60066.04445439
- MJD End
- 60066.045148927
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004485
- Ambient temperature (°C)
- 15.5
- Seeing (arcsec)
- 0.535
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 | 88.2320 | 88.2740 | 114.8000 | 115.1000 |
| A0-J2 | 129.2340 | 129.2320 | 95.6000 | 95.8000 |
| A0-K0 | 124.8730 | 124.8100 | 77.4840 | 77.7020 |
| G1-J2 | 54.3830 | 54.3410 | 63.2000 | 63.4000 |
| G1-K0 | 76.5740 | 76.5140 | 33.1250 | 33.2800 |
| J2-K0 | 40.2040 | 40.2150 | 350.3910 | 350.5270 |
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 | 60066.04445439 |
| 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 | 88.232 |
| HIERARCH ESO ISS PBL12 END | 88.274 |
| HIERARCH ESO ISS PBLA12 START | 114.8 |
| HIERARCH ESO ISS PBLA12 END | 115.1 |
| HIERARCH ESO ISS PBL13 START | 129.234 |
| HIERARCH ESO ISS PBL13 END | 129.232 |
| HIERARCH ESO ISS PBLA13 START | 95.6 |
| HIERARCH ESO ISS PBLA13 END | 95.8 |
| HIERARCH ESO ISS PBL14 START | 124.873 |
| HIERARCH ESO ISS PBL14 END | 124.81 |
| HIERARCH ESO ISS PBLA14 START | 77.484 |
| HIERARCH ESO ISS PBLA14 END | 77.702 |
| HIERARCH ESO ISS PBL23 START | 54.383 |
| HIERARCH ESO ISS PBL23 END | 54.341 |
| HIERARCH ESO ISS PBLA23 START | 63.2 |
| HIERARCH ESO ISS PBLA23 END | 63.4 |
| HIERARCH ESO ISS PBL24 START | 76.574 |
| HIERARCH ESO ISS PBL24 END | 76.514 |
| HIERARCH ESO ISS PBLA24 START | 33.125 |
| HIERARCH ESO ISS PBLA24 END | 33.28 |
| HIERARCH ESO ISS PBL34 START | 40.204 |
| HIERARCH ESO ISS PBL34 END | 40.215 |
| HIERARCH ESO ISS PBLA34 START | 350.391 |
| HIERARCH ESO ISS PBLA34 END | 350.527 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004711 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004259 |
| HIERARCH ESO ISS AMBI TEMP | 15.5 |
| HIERARCH ESO ISS AMBI FWHM START | 0.5 |
| HIERARCH ESO ISS AMBI FWHM END | 0.57 |