502 WACN36 CWEG 130225 AIRMET R1 ISSUED AT 0225Z CWEG- AMEND GFACN36 CWAO 122330 ISSUE WTN 30 NM OF LN /6327N09027W/10 NE CHESTERFIELD - /6214N09257W/10 W WHALE COVE. ADD PTCHY CIGS 7-9 AGL ALG CST. RANKIN INLET REPD BKN009 AT 0100Z. AREA QS. LTL CHG EXPD. END/GFA36/CVE/CMAC-W