INTERPOLATION OF OCEAN STATION DATA AT LANGUAGE - FORTRAN 



ISENTROPIC LEVELS COMPUTER - IBM 7074 AND 



IBM 1620 

 (COPY ON FILE AT NODC) 



INTERPOLATES DEPTH, TEMPERATURE, AND SALINITY AT ISENTROPIC lEvELS. 

 NUOS (NUWR AND ES) PROGRAM FOR THE IBM 1620 REVISED FOR IBM 7074 BY 

 RUDI SAENGER. THERE ARE TWO VERSIONS OF THIS PROGRAM - (lA) STARTING 

 AT SIGMA-T OF FIRST DATA CARD COMPUTING 99 LEVELS, (IB) STARTING AT 

 SIGMA-T 23.00 COMPUTING 50 LEVELS. INPUT CONSISTS OF NODC'S OCEAN 

 STATION DATA CARDS. 



COMPUTER SYSTEMS DIVISION 



NATIONAL OCEANOGRAPHIC DATA CENTER 



WASHINGTON, D. C. 20390 



SHIPBOARD SURVEY — ON-STATION MODE LANGUAGE - FORTRAN 



COMPUTER - IBM 7074 



PROCESSES MAGNETIC TAPES MADE ON-STATION TO — (1) GENERATE A MAGNETIC 

 TAPE OF SELECTED RECORDED DATA IN NUMERIC FORMAT FOR INPUT TO A PLOT- 

 TER PROGRAM (OS NO. 10131), (2) COMPUTE SIGMA-T, SPECIFIC VOLUME ANOM- 

 ALY AND DYNAMIC DEPTH ANOMAlY, (3) PRODUCE PRINTER LISTINGS OF THE RE- 

 CORDED DATA AND THE CORRESPONDING COMPUTED VALUES, USED IN SELECTING 

 STATIONS FOR WHICH DATA IS TO BE PLOTTED. OS NO. 10132. AUTHOR — GAY 

 M. BROOK. 



NAVIGATIONAL SCIENCE, CODE 5320 

 NAVAL OCEANOGRAPHIC OFFICE 

 SUITLAND, MD. 20390 



OCEANOGRAPHIC DATA PROGRAM F LANGUAGE - FORTRAN IV 



COMPUTER - IBM 7094 

 (COPY ON FILE AT NODC) 



LAGRANGIAN INTERPOLATIONS AT STANDARD DEPTHS AND COMPUTATION OF SUCH 

 OCEANOGRAPHIC QUANTITIES AS DYNAMIC HEIGHT, THERMOSTERIC ANOMAlY, SIG- 

 MA-T, SOUND VELOCITY, ETC. ORIGINAL PROGRAM FOR THE IBM 650 BY KILMER 

 AND DUXBURY, 1959, FOR INTERPOLATION AND CALCULATION OF DYNAMIC HEIGHT 

 (TEXAS A. AND M. TECH. REPORT NO. 59-24T), REVISED NOV 1962 BY NOWLIN. 

 EACH STATION REQUIRES HEADER CARDS TO SPECIFY THE ARRANGEMENT OF THE 

 PRINTED OUTPUT AND FOR ADDITIONAL INFORMATION. 



TEXAS A AND M UNIVERSITY 

 COLLEGE OF GEOSCIENCES 

 DEPARTMENT OF OCEANOGRAPHY 

 COLLEGE STATION, TEXAS 77843 



SIGMAT language - FORTRAN IV-E 



COMPUTER - IBM 360/50 



CALCULATES SIGMA-T, DELTA, DELTA-T, POTENTIAL TEMPERATURE, POTENTIAL 

 SIGMA-T, AND POTENTIAL DELTA AT OBSERVED DEPTHS. THE CALCULATION OF 

 POTENTIAL TEMPERATURE IS AN APPROXIMATION SINCE DEPTH IS USED INSTEAD 

 OF PRESSURE. FORMULA USED FOR POTENTIAL TEMPERATURE IS THAT OF 

 FOFONOFF AND FROESE (1958). CALCULATION OF OTHER QUANTITIES IS 

 THE SAME AS IN SUBROUTINE 'SIGMA'. 

 SUBROUTINES NEEDED — SIGMA. 



ROBERT K. SEXTON 



NARRAGANSETT MARINE LABORATORY 

 UNIVERSITY OF RHODE ISLAND 

 KINGSTON, RHODE ISLAND 02881 



HEIGHT LANGUAGE - FORTRAN IV-E 



COMPUTER - IBM 360/50 



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