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).
USB 1.1 could transfer data at 12 Mbit/s. That is 1.4 Megabytes per second. Back in the day when a floppy disk could hold 1.4 Megabytes, that was fast. USB 2.0 was released in 2000, sporting a theoretical throughput of 480 Mbit/s. However, practically it works at 280 Mbit/s, which is around 35 Megabytes per second.