Oct 3, 2025 · While BVLOS focuses on maintaining control and situational awareness of drones that operate outside the pilot’s direct line of sight, BLOS refers more broadly to long-range …

Jul 9, 2025 · BLOS: Beyond Line of Sight lets drones fly farther than the pilot’s view, enabling long-range delivery, inspection, and search operations.

The Distributed Tactical Communication System (DTCS) provides Beyond Line-Of-Sight (BLOS), Over-The-Horizon (OTH), and On-The-Move (OTM) one-to-many tactical voice and data communications …

For her 1979 historical novel, A Gathering of Days, Blos won the U.S. National Book Award in category Children's Books [2][a] and the Newbery Medal for the year's most distinguished contribution to …

Apr 17, 2024 · NOAA scientists are always looking for ways to increase their ability to collect data and meet NOAA mission requirements, One way to enhance this ability is to fly uncrewed aircraft …

Sep 3, 2019 · Military operations are not the only ones that demand BLoS solutions. For a new customer in the aviation and aeronautics research field, Hughes will deliver the HeloSat™ solution to provide …

Historically, balloons, drones, and unmanned aerial vehicles (UAVs) facilitate BLOS communication. Despite their utility, these BLOS techniques encounter challenges. Table I offers a comparative …

(BLOS) communications between dispersed ground forces and airborne platforms. The currently fielded systems use high frequen y (HF) radios to scatter energy off the troposphere to enable BLOS data …

Dec 7, 2025 · General Dynamics Land Systems has demonstrated the PERCH launcher on M1A2 Abrams SEPv3 tanks in Texas, integrating Switchblade loitering munitions for reconnaissance and …

However, one of the most persistent challenges at sea is maintaining Beyond Line of Sight (BLOS) communications. Traditional solutions, such as ship-mounted antennas on masts, face inherent …