Electric and magnetic signals generated by the motion of sea water. Equatorial ionospheric currents and fields. Geomagnetic data modeling using data-based and machine-learning techniques. CrowdMag - Crowdsourcing Earth's magnetic data. New! Data-science challenge "MagNet: Model the Geomagnetic Field"
Transition NOAA's geomagnetic research products to operational use. Adapt magnetic field models to industrial needs. Real-time forecasting of disturbance-storm-time (Dst) index. Cloud-based, real-time modeling of magnetic and ionospheric fields. Mobile magnetic applications. Co-founder of Flatirons Geomagnetic Services, LLC.
GEOL/PHYS 6650 Geophysics Graduate Seminar: Geomagnetism (Spring, 2016)
HONORS AND AWARDS
CSIR-India junior research fellowship 1998