On this page cross border physical flows are illustrated, i.e. the measured exchange of electric energy on the borders of the APG control area.
The average cross border physical flow for a quarter of an hour are usually published 15 minutes after the end of this quarter of an hour. They are calculated on the basis of the measured data of APG. After a cross border settlement process between the neighbouring transmission system operators (usually after three working days), the data will be updated.