Sorry about the paywall but there is enough here to get the gist of it if you don't have a subscription.
The single best ideas of my entire technical life are in this company and they are so simple for over a year I wouldn't believe they had not been done before in the intelligence community.
https://www.economist.com/science-and-technology/2021/03/18/small-cheap-spy-...
*Bob*
On Mon, May 17, 2021 at 3:29 PM Ray Soifer [email protected] wrote:
Good story in The Economist on Hawkeye 360 a few weeks ago.
-----Original Message----- From: Robert McGwier [email protected] To: amsat bb [email protected] Sent: Mon, May 17, 2021 11:29 am Subject: [AMSAT-BB] Hawkeye 360 next three satellites this summer
HawkEye 360’s Cluster 3: The Cluster 3 launch further expands HawkEye 360’s next-generation satellite constellation, which detects and geolocates radio frequency signals. The Cluster 3 satellites are able to collect a greater quantity of data across a wider portion of the RF spectrum, creating valuable, actionable insights for maritime domain awareness, national security, environmental protection and more.
https://spaceflight.com/whos-onboard-sxrs-5-spacex-transporter-2/
73s Bob N4HY
Dr. Robert W McGwier, Ph.D. Adjunct Faculty, Virginia Tech ARDC Member of Board N4HY: ARRL, TAPR, AMSAT, EARC Sky: AAVSO, SkyHub, Auburn AS, Skyscrapers
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