Ser.4R.I1 



WIND WAVE AND SHIP-WAVE DATA 



179 



Fig. 48.L One op a Pair of Stereoscopic PhoiocjUaiiis Taken Abeam on the Aircraft Carrier Oriskany, 



West of Cape Horn 



camera horizontal, as was the case with the Oriskany 

 photographs of 1952. As many as three photographs 

 were made simultaneously at times. The reduction 

 was accomplished by the use of a Zeiss stereo- 

 comparator. A contour diagram of one pair of 

 exposures, together with a considerable number of 

 sections through the diagrammed wave, are repro- 

 duced on page 1980 of the reference. Photographs 

 are to be found on three plates bound in a separate 

 volume of tables accompanying the text. 



(2) Laas, W., "Die Messung der Meereswellen und ihre 



Bedeutung fiir den Schiffbau (Measurement of 

 Sea Waves and Its Influence in Naval Architec- 

 ture)," STG, 1906, Vol. 7, pp. 391-407 



(3) Laas, W., "Die Photographische Messung der Meere- 



swellen (The Photographic Measurement of Ocean 

 Waves)," Institut fiir Meereskunde (Institute of 

 Oceanography), 1921; pubhshed b}' Mitler and Son, 

 Berlin. This report is mentioned in TMB Transl. 

 204, Nov 1949, p. 72. 



(4) Weinblum, G., and Block, W., "Stereophotogram- 



metrische Wellenaufnahmen (Stereophotogrammet- 

 ric Wave Photographs)," STG, 1936, Vol. 37, pp. 

 214-250 and 259-276; TMB Transl. 204, Nov 1949 



(5) Schumacher, A., "Ozeanographische Sonderunter- 



suchungen (Special Oceanographic Examinations)," 

 Erste Lieferung, Stereophotogrammetiische Welle- 

 naufnahmen, Vol. VII, No. 2 of the Scientific 

 Results of the German Atlantic Expedition with the 

 research and experimental ship Meteor, Berlin, 1939 



