Exposure
- ID
- MATIS.2023-05-02T00:44:33.861_1
- Header ID
- MATIS.2023-05-02T00:44:33.861
- Date updated
- 2023-05-02 00:55:45 UTC+0000
- Release date
- 2024-05-02 00:55:45 UTC+0000
- UTC Start
- 2023-05-02 00:44:33.861
- UTC End
- 2023-05-02 00:45:33.921
- MJD Start
- 60066.03094746
- MJD End
- 60066.0316425989
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005457
- Ambient temperature (°C)
- 15.38
- Seeing (arcsec)
- 0.46
Observation
- ID
- 55094
- 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 | 87.3690 | 87.4180 | 110.9000 | 111.1000 |
| A0-J2 | 129.1440 | 129.1540 | 91.4000 | 91.6000 |
| A0-K0 | 125.9260 | 125.8770 | 73.3990 | 73.6100 |
| G1-J2 | 55.1260 | 55.0890 | 59.4000 | 59.6000 |
| G1-K0 | 77.6370 | 77.5850 | 30.1960 | 30.3460 |
| J2-K0 | 39.9820 | 39.9950 | 347.8360 | 347.9660 |
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 | 60066.03094746 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262431 |
| DEC | -59.68444 |
| 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 | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.156 |
| HIERARCH ESO DET NDIT | 385 |
| HIERARCH ESO ISS PBL12 START | 87.369 |
| HIERARCH ESO ISS PBL12 END | 87.418 |
| HIERARCH ESO ISS PBLA12 START | 110.9 |
| HIERARCH ESO ISS PBLA12 END | 111.1 |
| HIERARCH ESO ISS PBL13 START | 129.144 |
| HIERARCH ESO ISS PBL13 END | 129.154 |
| HIERARCH ESO ISS PBLA13 START | 91.4 |
| HIERARCH ESO ISS PBLA13 END | 91.6 |
| HIERARCH ESO ISS PBL14 START | 125.926 |
| HIERARCH ESO ISS PBL14 END | 125.877 |
| HIERARCH ESO ISS PBLA14 START | 73.399 |
| HIERARCH ESO ISS PBLA14 END | 73.61 |
| HIERARCH ESO ISS PBL23 START | 55.126 |
| HIERARCH ESO ISS PBL23 END | 55.089 |
| HIERARCH ESO ISS PBLA23 START | 59.4 |
| HIERARCH ESO ISS PBLA23 END | 59.6 |
| HIERARCH ESO ISS PBL24 START | 77.637 |
| HIERARCH ESO ISS PBL24 END | 77.585 |
| HIERARCH ESO ISS PBLA24 START | 30.196 |
| HIERARCH ESO ISS PBLA24 END | 30.346 |
| HIERARCH ESO ISS PBL34 START | 39.982 |
| HIERARCH ESO ISS PBL34 END | 39.995 |
| HIERARCH ESO ISS PBLA34 START | 347.836 |
| HIERARCH ESO ISS PBLA34 END | 347.966 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005457 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005457 |
| HIERARCH ESO ISS AMBI TEMP | 15.38 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.46 |