Exposure
- ID
- MATIS.2023-01-17T04:15:24.466_1
- Header ID
- MATIS.2023-01-17T04:15:24.466
- Date updated
- 2023-01-17 04:25:45 UTC+0000
- Release date
- 2024-01-17 04:25:45 UTC+0000
- UTC Start
- 2023-01-17 04:15:24.466
- UTC End
- 2023-01-17 04:16:24.474
- MJD Start
- 59961.1773665
- MJD End
- 59961.178061037
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0052715
- Ambient temperature (°C)
- 11.62
- Seeing (arcsec)
- 0.68
Observation
- ID
- 53889
- Category
- science
- Program ID
- 110.23Q1.001
- Program Title
- VLTI/MATISSE MIR APERTURE-SYNTHESIS IMAGING OF ETA CAR'S DISTORTED STELLAR WIND AT A POST-APASTRON PHASE
- Program Type
- GTO
- PI / COI
- WEIGELT/ CORCORAN/ CRUZALEBES/ ESPINOZA GALEAS/ DAMINELI/ DE WIT/ DOMICIANO DE SOUZA/ GROH/ GULL/ HAMAGUCHI/ HARTMAN/ HENNING/ HILLIER/ HOFMANN/ HRON/ HUMMEL/ JAFFE/ KRAUS/ LOPEZ/ MADURA/ MEILLAND/ MILLOUR/ MEHNER/ MOFFAT/ MORRIS/ NAVARETE/ OHNAKA/ ...
Target
- ID
- 39694
- Name
- eta_Car
- RA
- 161.262433
- DEC
- -59.68444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 16.4290 | 16.4710 | 101.4000 | 101.6000 |
| A0-D0 | 31.5910 | 31.5970 | 29.1000 | 29.3000 |
| A0-C1 | 17.3400 | 17.3700 | 66.0840 | 66.3490 |
| B2-D0 | 30.8590 | 30.8600 | 358.6000 | 358.8000 |
| B2-C1 | 10.2770 | 10.2770 | 358.5910 | 358.7550 |
| D0-C1 | 20.5820 | 20.5830 | 178.6400 | 178.8040 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23Q1.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59961.1773665 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262433 |
| 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 | 16.429 |
| HIERARCH ESO ISS PBL12 END | 16.471 |
| HIERARCH ESO ISS PBLA12 START | 101.4 |
| HIERARCH ESO ISS PBLA12 END | 101.6 |
| HIERARCH ESO ISS PBL13 START | 31.591 |
| HIERARCH ESO ISS PBL13 END | 31.597 |
| HIERARCH ESO ISS PBLA13 START | 29.1 |
| HIERARCH ESO ISS PBLA13 END | 29.3 |
| HIERARCH ESO ISS PBL14 START | 17.34 |
| HIERARCH ESO ISS PBL14 END | 17.37 |
| HIERARCH ESO ISS PBLA14 START | 66.084 |
| HIERARCH ESO ISS PBLA14 END | 66.349 |
| HIERARCH ESO ISS PBL23 START | 30.859 |
| HIERARCH ESO ISS PBL23 END | 30.86 |
| HIERARCH ESO ISS PBLA23 START | 358.6 |
| HIERARCH ESO ISS PBLA23 END | 358.8 |
| HIERARCH ESO ISS PBL24 START | 10.277 |
| HIERARCH ESO ISS PBL24 END | 10.277 |
| HIERARCH ESO ISS PBLA24 START | 358.591 |
| HIERARCH ESO ISS PBLA24 END | 358.755 |
| HIERARCH ESO ISS PBL34 START | 20.582 |
| HIERARCH ESO ISS PBL34 END | 20.583 |
| HIERARCH ESO ISS PBLA34 START | 178.64 |
| HIERARCH ESO ISS PBLA34 END | 178.804 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005325 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005218 |
| HIERARCH ESO ISS AMBI TEMP | 11.62 |
| HIERARCH ESO ISS AMBI FWHM START | 0.7 |
| HIERARCH ESO ISS AMBI FWHM END | 0.66 |