Calculate standard ISA including pressure, density, and temperature. Compute QNH altitude. Adjust MSA for off-standard atmospheres. Convert calibrated airspeed to Mach number.
Explore shaking intensity with phone acceleration.
The app explores the relationship between user-imparted phone acceleration and earthquake shaking intensity using the Modified Mercalli Intensity scale. It offers two views: Seismoscope for horizontal shaking and Time Series for 3D acceleration data.
Practice with customizable lists or preloaded words. Record personal words and share with others. Track progress with missed words and resume interrupted tests.