The 1N/M6.1 limb-flare-associate surge-spike phenomenon of 24 Septembe
r, 1991 is investigated using H alpha filtergrams taken at Kandilli Ob
servatory. The kinematics and the morphological features of the moving
plasma are discussed. Radio and soft X-ray bursts, ionospheric, and m
agnetic disturbances are detected in the oscillatory motions during th
e surge phenomenon.