Measuring Earthquakes The vibrations produced by earthquakes are detected, recorded, and measured by instruments call seismographs. The zig-zag line made by a seismograph, called a seismogram, reflects the changing intensity of the vibrations by responding to the motion of the ground surface beneath the instrument.
USBFast is a software program developed by Plextor. The most common release is 1.3.0.19, with over 98% of all installations currently using this version. The setup package generally installs about 10 files and is usually about 1.02 MB (1,073,462 bytes).
If you can't find the SanDisk Extreme or it becomes too expensive, the Lexar 64GB JumpDrive P20 USB 3.0 Flash Drive is our runner-up. It's a little faster than the SanDisk Extreme, but its sliding mechanism is so uncomfortable that it's not for most people.