Sierra Nevada Corporation (SNC) is scaling up and expanding its radio frequency constellation. The company first launched 4 RF CubeSats last year and plans to deploy a network of 20 satellites over the next 5 years. This scale up comes after a rising military demand for RF data to provide intelligence on activities like GPS jamming, which we have seen become increasingly concerning.

SNC has another class of RF satellites that will have on-board AI for analytics since the company is concerned with the amount of data being downlinked and the downlink rate associated.

Source: https://spacenews.com/snc-scaling-up-its-fleet-of-radio-frequency-monitoring-satellites/