SCAPIN-1765/1: EXPANSION OF RADIOTELEGRAPH SERVICE BETWEEN JAPAN AND BRITISH COMMONWEALTH AREAS 1947/09/11

SCAPIN-1765/2: EXPANSION OF RADIOTELEGRAPH SERVICE BETWEEN JAPAN AND BRITISH COMMONWEALTH AREAS 1947/09/26

SCAPIN-1765: EXPANSION OF RADIOTELEGRAPH SERVICE BETWEEN JAPAN AND BRITISH COMMONWEALTH AREAS 1947/08/20

SCAPIN-1765/3: EXPANSION OF RADIOTELEGRAPH SERVICE BETWEEN JAPAN AND BRITISH COMMONWEALTH AREAS, VIA OSAKA-COLOMBO CIRCUIT 1948/08/09

SCAPIN-1765/4: EXPANSION OF RADIOTELEGRAPH SERVICE BETWEEN JAPAN AND BRITISH COMMONWEALTH AREAS. VIA OSAKA-COLOMBO CIRCUIT 1948/08/09

SCAPIN-1759/3: EXPANSION OF RADIOTELEGRAPH SERVICE VIA UNITED STATES 1947/09/03

SCAPIN-1818: EXPANSION OF RADIOTELEGRAPH PREPAID REPLY (RP) SERVICE 1947/11/12

SCAPIN-1759/11: EXPANSION OF RADIOTELEGRAPH SERVICE VIA THE UNITED STATES 1949/09/08

SCAPIN-1759: EXPANSION OF RADIOTELEGRAPH SERVICE VIA UNITED STATES 1947/08/10

SCAPIN-1612: EXPANSION OF RADIOTELEGRAPH SERVICE BETWEEN JAPAN AND THE UNITED STATES, AND BETWEEN JAPAN AND HAWAII 1947/04/18

SCAPIN-1759/8: EXPANSION OF RADIOTELEGRAPH SERVICE VIA THE UNITED STATES 1949/05/09

SCAPIN-1762/8: EXPANSION OF RADIOTELEGRAPH SERVICE VIA OSAKA-COLOMBO CIRCUIT 1948/08/09

SCAPIN-1777: RADIOTELEGRAPH SERVICE TO CHINA, KOREA AND OKINAWA 1947/09/15

SCAPIN-1759/1: EXPANSION OF RADIOTELEGRAPH SERVICE VIA THE UNITED STATES 1947/08/16

SCAPIN-1659: SUBSTITUTION OF OSAKA-COLOMBO CIRCUIT FOR OSAKA-LONDON RADIOTELEGRAPH CIRCUIT FOR SERVICE BETWEEN JAPAN AND ALL POINTS IN THE BRITISH COMMONWEALTH 1947/05/08

SCAPIN-1777/1: RADIOTELEGRAPH SERVICE TO CHINA, KOREA AND OKINAWA 1947/09/15

SCAPIN-1762/6: EXPANSION OF RADIOTELEGRAPH SERVICE VIA OSAKA-COLOMBO CIRCUIT 1948/05/11

SCAPIN-1759/13: EXPANSION OF RADIOTELEGRAPH SERVICE VIA THE UNITED STATES 1950/01/11

SCAPIN-1803: EXPANSION OF RADIOTELEGRAPH SERVICE TO EGYPT VIA OSAKA-COLOMBO CIRCUIT 1947/10/16

SCAPIN-1591/1: JAPAN-BATAVIA RADIOTELEGRAPH CIRCUIT 1947/09/09

SCAPIN-1206: ESTABLISHMENT OF EXPEDITIONARY FORCE AND SENDER COMPOSITION MESSAGE SERVICE BETWEEN JAPAN AND ALL POINTS IN THE BRITISH COMMONWEALTH OVER THE OSAKA-LONDON RADIOTELEGRAPH CIRCUIT 1946/09/17

SCAPIN-1707/6: EXPANSION OF RADIOTELEGRAPH SERVICE VIA MANILA 1948/10/02

SCAPIN-1707/7: EXPANSION OF RADIOTELEGRAPH SERVICE VIA MANILA 1949/04/27

SCAPIN-1782: JAPANESE WEATHER SERVICE 1947/09/25

SCAPIN-1762/1: OSAKA-COLOMBO RADIOTELEGRAPH CIRCUIT 1947/09/23