KGRID is a low cost, high fidelity voltage monitoring network designed to collect data about our changing power grid. Raw (4 ksps) data is available free of charge for anyone who may find it useful for their work. Simplified phasor data (2 sps) is displayed here.
WECC FREQUENCY: 60.008 Hz
EU FREQUENCY: 50.009 Hz
EAST FREQUENCY: 60.005 Hz
Plot by region: USA East USA West EU Continent
Last Updated: 2025-08-26 18:15:31 PST