Colonel Ernesto Ravina Air Base was a component facility of Clark Air Base during the American presence in the Philippines as the Crow Valley Gunnery Range.
The facility was used extensively by the US 13th Air Force.
 It came to prominence during Cope Thunder exercises by forces from the Philippines, Canada, United Kingdom, Japan, New Zealand, Australia, Thailand and the Republic of Singapore during the 1970s.

Security at Crow Valley was the responsibility of the Security Police assigned to the 3rd Tactical Electronic Warfare Training Squadron (3rd TEWTS) based at Camp O'Donnell and combined Air Force Security Policemen and local DoD Civilian Guards.

Crow Valley was home to the 6009th Security Police Training Squadron (SPTS).
 While headquartered at Clark Air Base as an attached unit of the 3rd Security Police Group, the 6009th SPTS was responsible for conducting Air Base Ground Defense (ABGD) Training at their facility at Crow Valley.
 This training program was known in the Air Force as "Commando Warrior."
 Security Police units from throughout Asia and the Pacific would come to Crow Valley for two weeks of intense jungle warfare style training focused on the techniques necessary to protect an air base in a foreign country (aka The Republic of Gunderstand).
 This training facility was also the site of the Air Force Office of Special Investigations' "Commando Crow" program, training agents in tactical counterintelligence.
 These programs were active at this location throughout the 1980s.

The 1961st Communications Group, Operating Location Delta (OL-D) was responsible for communications support on the range.
This included 4 MRC-108 Communication Jeeps, Air Traffic Control radios at Alpha Control on Camp O'Donnell and sights downrange including the Crow Valley Control Tower.
Also maintained were the Strafe Scoring System and the Laser Target Designator Scoring System (LTDSS) located on the range and remoted to the Crow Valley Control Tower.

The Philippine Air Force renamed the facility to Colonel Ernesto Ravina Air Base (CERAB) during a formal ceremony conducted on September 28, 2016.
The CVGR was renamed to CERAB in honor of the achievement of then Colonel Ernesto P Ravina PAF during the siege of the Sulu Air Task Group (SATAG) in Jolo, Sulu way back in 1974 that earned him the Distinguished Conduct Star (DCS) award.
Colonel Ernesto Ravina Air Base was a component facility of Clark Air Base during the American presence in the Philippines as the Crow Valley Gunnery Range. The facility was used extensively by the US 13th Air Force.  It came to prominence during Cope Thunder exercises by forces from the Philippines, Canada, United Kingdom, Japan, New Zealand, Australia, Thailand and the Republic of Singapore during the 1970s.
Security at Crow Valley was the responsibility of the Security Police assigned to the 3rd Tactical Electronic Warfare Training Squadron (3rd TEWTS) based at Camp O'Donnell and combined Air Force Security Policemen and local DoD Civilian Guards.
Crow Valley was home to the 6009th Security Police Training Squadron (SPTS).  While headquartered at Clark Air Base as an attached unit of the 3rd Security Police Group, the 6009th SPTS was responsible for conducting Air Base Ground Defense (ABGD) Training at their facility at Crow Valley.  This training program was known in the Air Force as "Commando Warrior."  Security Police units from throughout Asia and the Pacific would come to Crow Valley for two weeks of intense jungle warfare style training focused on the techniques necessary to protect an air base in a foreign country (aka The Republic of Gunderstand).  This training facility was also the site of the Air Force Office of Special Investigations' "Commando Crow" program, training agents in tactical counterintelligence.  These programs were active at this location throughout the 1980s.
The 1961st Communications Group, Operating Location Delta (OL-D) was responsible for communications support on the range. This included 4 MRC-108 Communication Jeeps, Air Traffic Control radios at Alpha Control on Camp O'Donnell and sights downrange including the Crow Valley Control Tower. Also maintained were the Strafe Scoring System and the Laser Target Designator Scoring System (LTDSS) located on the range and remoted to the Crow Valley Control Tower.
The Philippine Air Force renamed the facility to Colonel Ernesto Ravina Air Base (CERAB) during a formal ceremony conducted on September 28, 2016. The CVGR was renamed to CERAB in honor of the achievement of then Colonel Ernesto P Ravina PAF during the siege of the Sulu Air Task Group (SATAG) in Jolo, Sulu way back in 1974 that earned him the Distinguished Conduct Star (DCS) award.
Colonel Ernesto Rabina Air Base