Exposure
- ID
- MATIS.2023-04-10T05:34:30.680_1
- Header ID
- MATIS.2023-04-10T05:34:30.680
- Date updated
- 2023-04-10 05:40:55 UTC+0000
- Release date
- 2024-04-10 05:40:55 UTC+0000
- UTC Start
- 2023-04-10 05:34:30.680
- UTC End
- 2023-04-10 05:35:30.688
- MJD Start
- 60044.23229954
- MJD End
- 60044.232994077
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009473
- Ambient temperature (°C)
- 15.87
- Seeing (arcsec)
- 0.45
Observation
- ID
- 54828
- 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-B2 | 24.2670 | 24.2690 | 171.7000 | 171.9000 |
| A0-D0 | 26.1740 | 26.1380 | 119.4000 | 119.6000 |
| A0-C1 | 22.5830 | 22.5820 | 153.9070 | 154.1380 |
| B2-D0 | 22.3090 | 22.2600 | 59.9000 | 60.1000 |
| B2-C1 | 7.4320 | 7.4150 | 59.8790 | 60.0300 |
| D0-C1 | 14.8780 | 14.8450 | 239.9740 | 240.1250 |
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 | 60044.23229954 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 24.267 |
| HIERARCH ESO ISS PBL12 END | 24.269 |
| HIERARCH ESO ISS PBLA12 START | 171.7 |
| HIERARCH ESO ISS PBLA12 END | 171.9 |
| HIERARCH ESO ISS PBL13 START | 26.174 |
| HIERARCH ESO ISS PBL13 END | 26.138 |
| HIERARCH ESO ISS PBLA13 START | 119.4 |
| HIERARCH ESO ISS PBLA13 END | 119.6 |
| HIERARCH ESO ISS PBL14 START | 22.583 |
| HIERARCH ESO ISS PBL14 END | 22.582 |
| HIERARCH ESO ISS PBLA14 START | 153.907 |
| HIERARCH ESO ISS PBLA14 END | 154.138 |
| HIERARCH ESO ISS PBL23 START | 22.309 |
| HIERARCH ESO ISS PBL23 END | 22.26 |
| HIERARCH ESO ISS PBLA23 START | 59.9 |
| HIERARCH ESO ISS PBLA23 END | 60.1 |
| HIERARCH ESO ISS PBL24 START | 7.432 |
| HIERARCH ESO ISS PBL24 END | 7.415 |
| HIERARCH ESO ISS PBLA24 START | 59.879 |
| HIERARCH ESO ISS PBLA24 END | 60.03 |
| HIERARCH ESO ISS PBL34 START | 14.878 |
| HIERARCH ESO ISS PBL34 END | 14.845 |
| HIERARCH ESO ISS PBLA34 START | 239.974 |
| HIERARCH ESO ISS PBLA34 END | 240.125 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009473 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009473 |
| HIERARCH ESO ISS AMBI TEMP | 15.87 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.45 |