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External Interface Metered Data
Download hourly net interchange data, by interface, for the exchange of energy between New England and neighboring balancing authority areas.
Please note: This data is based on real-time metered information, and it is expected to show variations from the Real-Time Actual Scheduled Interchange report, due to nature of the power system.
Starting September 12, 2016, the SMD Interchange report will be published with format and convention changes. See the revised report template. Of note, imports will carry a positive sign and exports will carry a negative sign to conform to wholesale market settlement conventions.
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