unveils plans for first commercial constellation of multi-sensor weather satellites – SatNews


The Tomorrow Companies Inc. (“”) has revealed plans to introduce microwave sounders as an additional sensor to the company’s planned constellation of satellites.

Adding microwave sounders to the company’s constellation of radar-equipped weather satellites would create the first commercial multi-sensor weather satellite system owned and operated by a private company.

The combined detection capabilities of radars (active microphoneowave sensors) and sounders (passive microwave sensors) will allow to acquire several types of near real-time global atmospheric data essential for improving weather forecasts. Data, when feeding the proprietary models of Tomorrow and its Weather and climate security software platform, is expected to improve organizations’ ability to proactively prepare for and mitigate the business impact of weather conditions. will also offer data as a service to government agencies around the world. previously announced plans to launch a constellation of radar-equipped satellites, the first of its kind, to collect global precipitation data with hourly revisit rates. Radar provides vital observations of the global water cycle for weather forecasting. Yet much of the world lacks ground-based radar coverage with virtually no coverage across oceans, limiting the ability to generate reliable weather alerts.

Augmenting the company’s planned constellation of satellites with microwave sounders would further improve the overall revisit rate of precipitation data and enable the acquisition of additional measurements such as three-dimensional temperature and vapor profiles. water at an unprecedented refresh rate. This enhancement is expected to significantly improve hurricane forecasting, flood warnings, and natural disaster management.

Earlier this month, Tomorrow announced the successful completion of a critical design review (CDR) of its proprietary weather radar satellites with the United States Air Force (USAF). Last year, the USAF awarded a $19.3 million contract to to support the development of the company’s first four weather satellites. The first satellites should be launched at the end of 2022, and a full constellation should be in orbit by 2024.

A constellation of multi-sensor satellites composed of active and passive microwave instruments would allow us to observe the global atmosphere in near real time. This paves the way for better access to weather forecasts for everyone.,” mentioned Rei Goffer, co-founder and Chief Strategy Officer of “The dual-sensor approach is an essential step in achieving our core mission of providing weather intelligence to businesses, countries and individuals around the world to enable large-scale climate adaptation..” is the global weather and climate security platform, which helps countries, businesses and individuals manage their weather and climate security issues. The platform is fully customizable for any weather-affected industry. Customers around the world, including Uber, Delta, Ford, National Grid and more, use to dramatically improve their operational efficiency. was designed from the ground up to help teams prepare for the business impact of weather by automating decision-making and enabling climate adaptation at scale. For more information, visit:


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