Original sentence: More information can be found at:.The worldwide network of standardized neutron monitors is, after 50 years, still the state-of-the-art instrumentation to measure variations of the primary cosmic rays.These measurements are an ideal complement to space based cosmic ray measurements.Unlike data from satellite experiments neutron monitor data has never been available in high resolution from many stations in real-time
Edited sentence: NMDB Homepage.The 'Real-time Neutron Monitor Database (or NMDB) is a worldwide network of standardized neutron monitors, used to record variations of the primary cosmic rays.The measurements complement space-based cosmic ray measurements.Unlike data from satellite experiments,  neutron monitor data has never been available in high resolution from many stations in real-time