IN SUPPORT OF CYVR CALL FOR RELEASE PROGRAM ALL IFR ACFT 
DEPARTING ANY AD WITHIN VANCOUVER FIR DESTINED FOR CYVR ARE 

REQUIRED TO CTC TWR, FSS OR FIC BTN 30 AND 90 MIN PRIOR TO DEP 

FOR AN APPROVED DEP TIME. IFR ACFT DEP CYQQ, CYPW AND CAT4 

DESTINED FOR CYVR ARE REQUIRED TO CTC CYQQ TML 250-339-8115 BTN 

30 AND 90MIN PRIOR TO DEP FOR AN APPROVED DEP TIME.