Regional indicators of geomagnetic activity register geomagnetic variations at specific geografic locations, commonly geomagnetic observatories or geomagnetic stations. Currently, SCIESMEX processes data from the Teoloyucan Geomagnetic Observatory (near the center of Mexico), which is operated by the Magnetic Service at Geophysics Insitute of the National University of Mexico.
Space Weather National Laboratory (LANCE), in colaboration with the Magnetic Service, hourly calculates geomagnetic indicators for the central region of Mexico. The geomagnetic indicators we offer to our users are: mexican K (Kmex) index and the hourly-deviations on horizontal component (ΔH).
Almost real-time valuies for Kmex index.
Almost real-time valuies for ΔH.