BAMOS
Dec 2019
The multitude of
new Himawari‑8
Red‑Green‑Blue
composites used by
forecasters.
signals or "noise" in the data. Features identified in the satellite
image often verify other observational data. All this reduces
the element of uncertainty which is important for forecasters
during stressful severe weather days. Forecasters enjoy using the spectacular high impact animations
of the Himawari‑8 satellite data. The data is also popular with
the news media as it enhances their ability to present the
"meteorological message" to the public dramatically and clearly.
Fourthly, the use of Himawari‑8 data results in weather and
warning services that better meet stakeholder needs. The
greater forecaster confidence in the use of the data can be
communicated for more informed decision‑making. The
high‑resolution satellite data, available in near real‑time permits
up‐to‐date briefing of weather critical to stakeholders. The
detailed information permits prompt amendments of forecasts
and warnings pertaining to critical weather. Finally there is a need for ongoing developments in the
utilisation of the Himawari‑8 data including the modification
of existing, and the creation of new, Red‑Green‑Blue (RGB) and
derived products, addressing limitations in the visualisation
of the data, as well as ongoing training to ensure the most
effective use of the new data and data products.
Results are presented in greater detail in a recent Bureau of
Meteorology Research Report located at: http://www.bom.gov.
au/research/publications/researchreports/BRR-038.pdf.
Use of the new data by Bureau of Meteorology Volcanic Ash Advisory Centre forecasters (left) and by the Supervising
Meteorologist, Victorian Regional Forecasting Centre, Bureau of Meteorology (right).
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