ial ▁ref uel ing ▁for ▁special ▁operations ▁hel ic op ters ▁and ▁in fil tr ated , ▁ex fil tr ated , ▁and ▁res upp lied ▁special ▁operations ▁forces . ▁From ▁ 1 6 ▁to ▁ 3 1 ▁July ▁ 1 9 9 0 , ▁after ▁the ▁ 1 9 9 0 ▁Lu zon ▁earth qu ake , ▁the ▁squad ron ' s ▁aircraft ▁sh utt led ▁fuel ▁between ▁K ad ena ▁and ▁San ▁Fernando ▁to ▁Marine ▁and ▁Philipp ine ▁Air ▁Force ▁hel ic op ters ▁particip ating ▁in ▁relief ▁efforts ▁after ▁fuel ▁short ages ▁threatened ▁the ▁sto pp age ▁of ▁the ▁relief ▁operations , ▁alongside ▁the ▁ 1 st ▁Special ▁Oper ations ▁Squadron . ▁During ▁the ▁operation , ▁the ▁two ▁squad rons ▁p ump ed ▁ 3 7 7 , 0 0 0 ▁pounds ▁of ▁fuel . ▁In ▁late ▁April ▁ 1 9 9 1 , ▁after ▁the ▁ 1 9 9 1 ▁Bang l adesh ▁cy clone ▁caused ▁extensive ▁dev ast ation , ▁two ▁H C - 1 3 0 s ▁were ▁sent ▁to ▁transport ▁international ▁relief ▁supplies ▁to ▁Ch itt ag ong ▁in ▁Operation ▁Sea ▁Angel , ▁where ▁the ▁supplies ▁were ▁transferred ▁to ▁hel ic op ters ▁for ▁the ▁journey ▁in land . ▁By ▁early ▁June ▁the ▁aircraft ▁had ▁returned ▁to ▁K ad ena ▁after ▁the ▁conclusion ▁of ▁the ▁operation . ▁ ▁In ▁late ▁June , ▁after ▁Clark ▁Air ▁Base ▁was ▁closed ▁by ▁the ▁Mount ▁Pin at ub o ▁er u ption , ▁the ▁squad ron ▁commander ▁helped ▁establish ▁a