Qualla: Battle of Signal Hill (Vietnam)

Battle of Signal Hill (Vietnam): Introduction

Thu, 18 Jun 2026 06:32:19 GMT

Photo credit Icemanwcs, CC BY-SA 3.0. The fog on Dong Re Lao Mountain moved the way fog does at altitude: not drifting but pressing, wrapping around branches, erasing the distinction between tree and sky. Into that fog, on April 19, 1968, a small element of Company E, 52nd Infantry (LRP) — the long-range reconnaissance patrol company of the 1st Cavalry Division — was inserted onto a peak the division's headquarters had quietly renamed Signal Hill. The name was practical. From that 4,878-foot summit, midway up the eastern flank of the A Shau Valley, the two attacking brigades below could finally reach Camp Evans on the coast and coordinate with aircraft overhead. Without Signal Hill, Operation Delaware had no nervous system. Holding it would cost more than anyone planned.

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Battle of Signal Hill (Vietnam): Why the Hill Mattered

Thu, 18 Jun 2026 06:32:19 GMT

Photo credit Icemanwcs, CC BY-SA 3.0. Dong Re Lao Mountain sits on the valley's eastern rim, rising steeply from the bottomland to 4,878 feet — nearly 1,490 meters. Its summit commanded a view that the LRRP soldiers described with quiet awe: on a clear day, warships were visible in the South China Sea 30 miles to the...

Image: Icemanwcs | CC BY-SA 3.0

Battle of Signal Hill (Vietnam): The Fog and the Patrol

Thu, 18 Jun 2026 06:32:19 GMT

Photo credit Icemanwcs, CC BY-SA 3.0. The fighting on Signal Hill had the strange, compressed quality of close-quarters combat in difficult terrain. On the morning of April 21, a medevac helicopter loaded with wounded departed the peak, and reinforcements arrived to replace them. Captain Gooding, concerned that the s...

Image: Icemanwcs | CC BY-SA 3.0

Battle of Signal Hill (Vietnam): Three Weeks on the Summit

Thu, 18 Jun 2026 06:32:19 GMT

Photo credit Icemanwcs, CC BY-SA 3.0. The LRRP company held Signal Hill for close to three weeks. In that time the position absorbed a series of casualties that had nothing to do with enemy fire. A helicopter crashed on the peak during a resupply run, its rotors clearing two soldiers by inches; one man was fatally cr...

Image: Icemanwcs | CC BY-SA 3.0

Battle of Signal Hill (Vietnam): The Price of the Valley

Thu, 18 Jun 2026 06:32:19 GMT

Photo credit Icemanwcs, CC BY-SA 3.0. The full cost of Operation Delaware, for which Signal Hill was the nerve center, was significant on both sides. The 1st Cavalry Division suffered more than 130 dead and 530 wounded during the operation. Despite hundreds of B-52 strikes and jet air attacks targeting the PAVN's ant...

Image: Icemanwcs | CC BY-SA 3.0

Battle of Signal Hill (Vietnam): What the LRRPs Made Possible

Thu, 18 Jun 2026 06:32:19 GMT

Photo credit Icemanwcs, CC BY-SA 3.0. The Signal Hill garrison — a company-sized element of specialists trained to operate deep in enemy territory — accomplished something that larger units with heavier equipment could not: they stayed. In the thin, cool air at nearly 1,500 meters, they maintained the communications ...

Image: Icemanwcs | CC BY-SA 3.0