Texas Tech University

Double Eagle

Operation
Title
Double Eagle
Start Date
1/28/1966
End Date
2/28/1966
CTZ
I
TAO
Quang Ngai Province; beginning at Duc Pho
Objective
search and destroy operation; to trap VC and PAVN units in Quang Ngai Province
Description
This was an unsuccessful operation meant to trap the Communists in the Quang Ngai Province. The basic plan was to use a pincer movement to crush the Communists. The Mairnes landed northeast of Duc Pho. The buildup was slow to decieve the enemy into thinking that they would only strike against the coastal areas. However, as the operation developed the Marines encountered problems. The weather inhibited the B-52 raids and rain and the jungle slowed Marine progress on land. On the other side of the pincer movement, the 1st Cavalry made heavy contact with the PAVN. When the forces prepared to squeeze the pincer closed, the PAVN and VC forces escaped. The operation ended with most of the enemy casualties occuring during the first week. The delays DOUBLE EAGLE had experienced allowed the PVAN and VC to have time to escape. They were much quicker than the linear movements of the allied forces.
Allied Units Involved
Unit
1st Cavalry Division
Branch
United States Army
Branch Abbrv.
USA
Unit
4th and 7th Regimetns
Branch
United States Marine Corps
Branch Abbrv.
USMC
Unit
2d and 22d Divisions
Branch
Army of the Republic of Vietnam
Branch Abbrv.
ARVN
Unit
3d Battalion, 1st Marines
Branch
United States Marine Corps
Branch Abbrv.
USMC
Unit
2d Battalion, 3d Marines
Branch
United States Marine Corps
Branch Abbrv.
USMC
Unit
2d Battalion, 4th Marines
Branch
United States Marine Corps
Branch Abbrv.
USMC
Unit
2d Battalion, 9th Marines
Branch
United States Marine Corps
Branch Abbrv.
USMC
Enemy Units Involved
Unit
PAVN
Unit
VC
Killed in Action
2,000 PAVN / VC
Sources
Author
Spencer C. Tucker
Title
The Encyclopedia Of The Vietnam War: A Political, Social & Military History
Author
National Archives and Records Administration
Title
Preliminary Checklist Of United States Military Operations In Southeast Asia