US Strategic Command has certified the second on-orbit space based infrared system sensor payload, HEO-2, and its associated ground systems for operations, thereby adding significant new capability to the US missile-warning network, prime SBIRS contractor Lockheed Martin announced Wednesday. “The HEO system is delivering revolutionary new surveillance capabilities to combatant commanders,” Col. Roger Teague, commander of the SBIRS Wing at Space and Missile Systems Center in Los Angeles, is quoted as saying in Lockheed’s release. STRATCOM’s formal certification means that HEO-2 has been demonstrated to provide “timely, accurate, and unambiguous warning data,” said Lockheed. HEO-2 joins HEO-1 which STRATCOM approved for operations last December. Lockheed announced last month that the Air Force had accepted HEO-2 for operations, leaving STRATCOM’s approval as the final step. (For more on the SBIRS family of satellites, read A Little Rain Must Fall.)
US Has Struck Over 1,000 Houthi Targets in Renewed Campaign
April 30, 2025
U.S. forces have struck more than 1,000 Houthi targets in Yemen since March 15, U.S. officials said, as the Trump administration’s military campaign against the militants reached the 45-day mark. Dubbed Operation Rough Rider, the campaign has drawn on U.S. Navy and Air Force warplanes and drones. The campaign shows…