Net Scheduled Interchange 

The Net Scheduled Interchange (NSI) chart provides a real-time display of how energy flows into, out of, and throughout the MISO transmission system. Values* exclude dynamic schedules.

The two graphs are updated every 5 minutes. The first graph provides results for first-tier interfaces. Select the adjoining RTOs/ISOs for which you want to see values. The second graph reflects MISO’s footprint.

The data provided in the XML document has minute-by-minute values for a rolling 24 hours.  

Download XML Data

Download XSD Schema Document