Silent Transfer of Radar Control. Transfer of radar control may be effected without prior verbal coordination provided the minimum distance between successive aircraft about to be transferred is 10 NM and constant or increasing.
Silent Transfer of Radar Control. Silent transfer of radar control (transfer without prior coordination) between Amsterdam ACC and ACC Copenhagen may take place provided that at least 2000FT or 20NM of separation exists between traffic and levels are assigned in accordance with section D.1.