SUITLAND. MD. 20390 



PROFL LANGUAGE - FORTRAN IV 



COMPUTER - CDC 3600 



PLOTS DATA VALUES AGAINST DEPTH OR OTHuR PARAMETERS. 



MR. DAVID WIRTH 



OCEANIC RESEARCH DIVISION 



SCRIPPS INSTITUTION OF OCEANOGRAPHY 



P.O. BOX 109 



LA JOLLA. CALIFORNIA 92037 



OCEANOGRAPHIC STATION CURVE PLOTTING FOR 1401 LANGUAGE - AUTOCODER 



COMPUTER - IBM 1401 

 (COPY ON FILE AT NODC) 



USES A PLOT AND SYMBOL ROUTINE FOR THE IBM 1401. VARIABLES SCAlED IN- 

 CLUDE DEPTH. TEMPERATURE, SALINITY, SIGMA-T, DELTA ALPHA, OXYGEN, AND 

 PHOSPHATE. AUTHOR — D.L. SHAFFER, INSTITUTE OF MARINE SCIENCE. 



UNIVERSITY OF MIAMI 



MARINE LABORATORY 



COMPUTER CENTER 



1 RICKENBACKER CAUSEWAY 



VIRGINIA KEY, MIAMI, FLORIDA 



THE VORTEX OCEAN MODEL LANGUAGE - DECAl 



COMPUTER - PDP-7(9) 



SIMULATES A VORTEX OCEAN MODEL AND DISPLAYS RESULTS ON COMPUTER SCOPE. 

 COLLECTS STATISTICS ON THE MODEL. RESEARCHER CAN CONTROL THE CONFIGU- 

 RATION OF THE SIMULATION, MAY AT ANY TIME DURING COMPUTATION EXAMINE 

 OR CHANGE THE VALUE OF ANY VARIABLE. IN THE MODEL, A SET OF VORTICES 

 INTERACT IN A CIRCULAR OR UNBOUNDED OCEAN. NUMBER OF VORTICES CAN BE 

 VARIED FROM 1 TO 31. ALSO, A SPECIAL TEST POINT USED TO COLLECT STAT- 

 ISTICS ON THE EFFECTS OF THE VORTICES. EACH VORTEX ROTATES WITH A 

 STRENGTH, WHERE THE ( I ) TH VORTEX ROTATES WITH STRENGTH S(I). THE RO- 

 TATION OF EACH VORTEX AFFECTS THE POSITION OF ALL OTHERS. OPERATION 

 IS SUFFICIENTLY FAST TO SHOW SEVERAL VORTICES IN OPERATION, FLICKER- 

 FREE. PROGRAM IS CONTROLLED FROM AN ON-LINE TYPEWRITER VIA CONTROL 

 CHARACTERS. PROGRAM WRITEUP IS AVAILAbLE ON REQUEST. 



DR. DANIEL M. FORSYTH 

 INFORMATION INTERNATIONAL, INC. 

 89 BRIGHTON AVENUE 

 BOSTON, MASSACHUSETTS 02134 



WORLD OCEANOGRAPHIC DATA DISPLAY LANGUAGE - DECAl 



COMPUTER - PDP-7(9) 



THE WOOD SYSTEM ENABLES A RESEARCHER TO CONDUCT AN ANALYSIS OF OCEANO- 

 GRAPHIC DATA USING A SERIES OF VISUAL DISPLAYS GENERATED BY A DIGITAL 

 COMPUTER. THE EVENTUAL GOAL OF THE SYSTEM WILL BE TO HOLD AND MAKE A- 

 VAIlABlE FOR DISPLAY THE ENTIRE BODY OF WORLD OCEANOGRAPHIC DATA. THE 

 RESEARCHER WILL BE ABLE TO SELECT SPECIFIC DATA FOR DISPLAY, IN THE 

 FORM OF CONTOUR LINES AGAINST A MAP OF SElECTED OCEANIC DATA. HE WILL 

 BE ABLE TO VARY THE PARAMETERS OF THE DATA SELECTED AND OBSERVE THE 

 RESULTING VARIATIONS IN THE CONTOUR LINES. AT ITS PRESENT STAGE OF 

 DEVELOPMENT. THE SYSTEM CONSISTS OF A PDP-7 COMPUTER, A CATHODE RAY 

 TUBE VISUAL DISPLAY UNIT, A MAGNETIC TARE UNIT, A LIGHT PEN, INPUT- 

 OUTPUT TYPEWRITER. BROCHURE DESCRIBING SYSTEM IS AVAILABLE ON REQUEST 



DR. DANIEL M. FORSYTH 

 INFORMATION INTERNATIONAL, INC. 

 89 BRIGHTON AVENUE 

 BOSTON, MASSACHUSETTS 02134 



PAGE 038 



