Calculate the "True Amplitude" for waves/vibrations measured on a Geode Seismograph - Application https://www.geometrics.com/community/geode-application/calculate-the-true-amplitude-for-waves-vibrations-measured-on-a-geode-seismograph/ Geometrics Discussion Board en-US Wed, 19 Aug 2026 02:44:35 +0000 wpForo 60 Calculate the "True Amplitude" for waves/vibrations measured on a Geode Seismograph https://www.geometrics.com/community/geode-application/calculate-the-true-amplitude-for-waves-vibrations-measured-on-a-geode-seismograph/#post-1034 Wed, 30 Aug 2023 19:43:07 +0000 You can use the tape.exe application that was installed on your computer when you installed the Seismodule program. Read in the SEG-file, convert it to ASCII by selecting the File menu and Convert to ASCII. Check the box to convert to mV. Once you have converted the waveform to ASCII voltages, you can multiply by the sensitivity of the geophone to recover true ground amplitudes. Download Tape Reader. IMPORTANT - Be sure to back up your data files before running this program.

]]> Application Gretchen Schmauder https://www.geometrics.com/community/geode-application/calculate-the-true-amplitude-for-waves-vibrations-measured-on-a-geode-seismograph/#post-1034