Fortran Program for Reduction of Gravimeter Observations to Bouguer Anomaly

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Date

1977

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Publisher

Indiana Geological & Water Survey

Permanent Link

https://hdl.handle.net/2022/28152

Abstract

A Fortran computer program was developed to reduce field results of gravimeter measurements to useful Bouguer gravity values. The program is able to reduce data that have been observed at widely varying times. Corrections have been made for (1) tide, (2) latitude, (3) instrument drift, (4) free air, and (5) Bouguer. Input to the program consists of observation times, original gravimeter readings and identification, location, and elevation of stations. Output consists of input data and corrected gravity values (the Bouguer anomaly). Contributions of each correction may also be printed. Plots showing station locations and corrected gravity values have been plotted in map form.

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Keywords

Computers, Fortran, gravimeter, Bouguer anomaly

Citation

Kwon, B. D., Rudman, A. J., and Blakely, R. F., 1977, Fortran program for reduction of gravimeter observations to Bouguer anomaly: Indiana Geological Survey Occasional Paper 23, 32 p., 3 figs.

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This work is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/4.0/ or send a letter to Creative Commons, 543 Howard Street, 5th Floor, San Francisco, California, 94105, USA.
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Type

Technical Report

Collections

Occasional Papers - IGWS