A Washington-based Special Forces soldier has died from wounds caused by an improvised explosive device that detonated near him during a recent combat patrol in Afghanistan.

Sgt. 1st Class Reymund Rarogal Transfiguracion, 36, died Sunday as a result of injuries he suffered in Helmand province on Aug. 7, according to an Army news release. Transfiguracion was assigned to 3rd Battalion, 1st Special Forces Group (Airborne), based out of Joint Base Lewis-McChord, Washington.

He was posthumously promoted to sergeant first class and awarded the Bronze Star Medal, Purple Heart and Meritorious Service Medal, according to the news release. It was Transfiguracion's second Purple Heart.

No additional information was immediately released about the incident that caused his injuries. It remains under investigation.

Transfiguracion, of Waikoloa, Hawaii, was born in the Philippines. He enlisted as a motor transport operator in the Hawaii National Guard in 2001 and deployed to Iraq from 2005 to 2006.

In 2008, Transfiguracion joined the active duty, deploying again to Iraq from 2008 to 2009. From there, he spent six months supporting Joint Special Operations Task Force-Philippines from 2010 to 2011.

After attending Advanced Individual Training at Fort Leonard Wood, Missouri, Transfiguracion was sent to Fort Polk, Louisiana, as a horizontal construction engineer. There, he was selected for Special Forces.

After completion of his Special Forces training at Fort Bragg, North Carolina, Transfiguracion joined his last unit as an engineer sergeant. He's been deployed to Afghanistan since March.

His other awards and decorations include the Meritorious Unit Commendation, Army Achievement Medal (third award), Army Good Conduct Medal (third award), Combat Action Badge, Army Special Forces Tab, Combat Infantry Badge and Air Assault Badge.

-- Gina Harkins can be reached at gina.harkins@military.com. Follow her on Twitter at @ginaaharkins.