0001086844-05-000005 424B3 1 20050210 20050210 AIRGATE PCS INC /DE/ 0001086844 4813 582422929 DE 0930 424B3 33 333-112843 05594293 233 PEACHTREE ST NE SUITE 1700 ATLANTA GA 30303 4045257272 233 PEACHTREE ST SUITE 1700 ATLANTA GA 30303 424B3 1 prosupp22.txt PROSPECTUS SUPPLEMENT NO. 22