In the northern region 132 sorties were flown at speeds of 720 to 780 kilometres per hour and at altitudes of 6,000 to 12,000 metres, as follows:
Región septentrional: se efectuaron 132 incursiones, a velocidades de 720 a 780 kilómetros por hora y a una altura de 6.000 a 12.000 metros, a saber: