Real-time Neutron Monitor Database
= Real-time Neutron Monitor Database
{wiki=Real-time_Neutron_Monitor_Database}
The Real-time Neutron Monitor Database (RMNDB) is a scientific data repository that collects, archives, and disseminates measurements from neutron monitors located around the world. Neutron monitors are devices that measure the intensity of cosmic rays—high-energy particles from outer space that interact with the Earth's atmosphere, producing secondary particles including neutrons.