ZCZC EA68 NAVAREA I 78/26 GMDSS. ENGLAND AND SCOTLAND EAST COAST, INCLUDING THE ENGLISH CHANNEL, THE NORTH SEA AND THE SHETLAND ISLANDS. 1. MF R/T SERVICE OFF AIR FROM SITES: A. BAWDSEY 51-59.6N 001-24.5E. B. LANGHAM 52-56.5N 000-57.2E. C. CULLERCOATS 55-04.4N 001-27.8W. 2. MF R/T AND DSC SERVICES FROM GREGNESS SITE 57-07.7N 002-03.2W OFF AIR. NNNN