3. Coast and Geodetic Survey 



Assignment of EXPLORER to EQUALANT I; Radio Central aboard 

 the EXPLORER; preparation of plotting sheets and drift cards for 

 use aboard each vessel; compilation of tide data for inclusion in 

 Data Reports. Scientists and observers from New York University, 

 U.S. Weather Bureau and Kiel University participated aboard the 

 EXPLORER. 



4. Weather Bureau 



Observers assigned to various vessels for surface and upper 

 air meteorological observations; daily forecasts prepared and trans- 

 mitted for use. aboard each vessel; infra red sensors supplied 

 various vessels for measurements at sea surface; special reporting 

 forms supplied to each vessel; for cloud observations (for use with 

 TIROS data); preparation of data for publication in ICITA Data 

 Reports . 



5 . Coast Guard 



Assignment of CASCO to EQUALANT II; Radio Central aboard 

 CASCO; daily transmission of data from one oceanographic station to 

 National Oceanographic Data Center for quality control experiment 

 (as from the Argentine vessel COMODORO AUGUSTO LASERRE). Scientists, 

 observers and technicians from Johns Hopkins, New York University, 

 U. S. Naval Oceanographic Office, U. S. Weather Bureau, University of 

 Kiel, Germany and National Oceanographic Data Center participated 

 aboard the CASCO. 



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