What was found
(CAN) ARKIA AIRLINES FLIGHT CREW REPORT RECEIVING A STALL WARN/STICK SHAKER DURING INITIAL CLIMB, APPROXIMATELY 500 FT. IAS 100 KTS/120 KTS AT THE TIME THE INCIDENT OCCURRED. CREW REACTED BY ADVANCING PLA ON ALL ENGINES & REPORT ALL THE ALL STALL WARNINGS LASTED APPROX. 30 SECS. CREW THEN CARRIED OUT AN IMMEDIATE AIR RETURN TO DOV AIRPORT. NO EMERGENCY WAS DECLARED & AIRCRAFT LANDING WAS UNEVENTFUL DFDR & CVR REMOVED FOR ANALYSIS.