SCAPIN-1866/1: ESTABLISHMENT AND OPERATION OF DIRECT RADIOTELEGRAPH CIRCUIT BETWEEN JAPAN AND HONGKONG 1949/01/04

SCAPIN-1866: ESTABLISHMENT AND OPERATION OF DIRECT RADIOTELEGRAPH CIRCUIT BETWEEN JAPAN AND HONGKONG 1948/02/28

SCAPIN-1591/4: ESTABLISHMENT AND OPERATION OF A DIRECT RADIOTELEGRAPH CIRCUIT BETWEEN TOKYO, JAPAN AND BATAVIA, NETHERLANDS EAST INDIES 1949/11/08

SCAPIN-2024: ESTABLISHMENT AND OPERATION OF RADIOTELEGRAPH CIRCUIT BETWEEN OSAKA, JAPAN AND TAIPEI, FORMOSA 1949/06/27

SCAPIN-1591: ESTABLISHMENT AND OPERATION OF A DIRECT RADIOTELEGRAPH CIRCUIT BETWEEN TOKYO, JAPAN, AND BATAVIA, NETHERLANDS EAST INDIES 1947/03/31

SCAPIN-1591/2: ESTABLISHMENT AND OPERATION OF A DIRECT RADIOTELEGRAPH CIRCUIT BETWEEN TOKYO, JAPAN AND BATAVIA, NETHERLANDS EAST INDIES 1948/04/03

SCAPIN-2068: ESTABLISHMENT AND OPERATION OF RADIOTELEPHONE CIRCUIT BETWEEN JAPAN AND FORMOSA 1949/12/22

SCAPIN-1940: ESTABLISHMENT AND OPERATION OF RADIOTELEGRAPH CIRCUIT BETWEEN OSAKA, JAPAN AND SHANGHAI, CHINA 1948/11/06

SCAPIN-2063: ESTABLISHMENT AND OPERATION OF DIRECT RADIOTELEGRAPH CIRCUIT BETWEEN JAPAN AND THE ZONES IN GERMANY OCCUPIED BY THE UNITED STATES, UNITED KINGDOM AND FRANCE 1949/12/10

SCAPIN-1762/12: OSAKA-COLOMBO RADIOTELEGRAPH CIRCUIT 1949/01/28

SCAPIN-1985: SUSPENSION OF OPERATION. TOKYO-MOSCOW RADIOTELEGRAPH CIRCUIT 1949/03/14

SCAPIN-1707: ESTABLISHMENT AND OPERATION OF DIRECT TELECOMMUNICATIONS CIRCUITS BETWEEN TOKYO AND MANILA 1947/05/27

SCAPIN-1707/2: ESTABLISHMENT AND OPERATION OF DIRECT TELECOMMUNICATIONS CIRCUITS BETWEEN TOKYO AND MANILA 1948/03/25

SCAPIN-651: PROPOSED RADIO CIRCUIT BETWEEN TOKYO AND MAIZURU 1946/01/24

SCAPIN-1762/13: EXPANSION OF RADIOTELEGRAPH SERVICE VIA OSAKA-COLOMBO CIRCUIT 1949/05/20

SCAPIN-566: ESTABLISHMENT OF TELEPHONE SERVICE BETWEEN THE UNITED STATES AND TOKYO 1946/01/08

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-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-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-1811/2: OPERATION OF GREAT NORTHERN TELEGRAPH COMPANY CABLE STATION AND FACILITIES AT NAGASAKI 1949/06/01

SCAPIN-578: ESTABLISHMENT OF SENDER COMPOSITION MESSAGE SERVICE AND PRESS SERVICE BETWEEN GREAT BRITAIN AND THE TOKYO AREA 1946/01/11

SCAPIN-379: ESTABLISHMENT OF SENDER COMPOSITION MESSAGE SERVICE BETWEEN THE UNITED STATES AND THE TOKYO AREA 1945/12/01

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

SCAPIN-1976: MISAWA BOMBING AND GUNNERY RANGE 1949/03/01