Revision History for USGS Open-File Report 77-844 Eaton, J.P., 1977, Frequency response of the USGS short period telemetered seismic system and its suitability for network studies of local earthquakes: U.S. Geological Survey Open-File Report 77-844, 45 p. [http://pubs.usgs.gov/of/1977/0844/]. ----------------------------------------------------- Scanned as a PDF, OCRed, and posted online at http://pubs.usgs.gov/of/1977/0844/ December 17, 2010 Scanned as a .djvu file and posted online at http://pubs.er.usgs.gov/djvu/OFR/1977/ofr_77_844.djvu November 17, 2003 Released in paper form 1977 -----------------------------------------------------