Mazmur 76:2-3

Salem : the city of Jerusalem,a town where Melchizedek lived
(31° 46´, 35° 14´); (32° 23´, 35° 31´)

Sela : a musical notation for crescendo or emphasis by action (IBD)
(30° 19´, 35° 27´); (31° 46´, 35° 14´)

Sion : one of the hills on which Jerusalem was built; the temple area; the city of Jerusalem; God's people,a town and citidel; an ancient part of Jerusalem
(32° 43´, 35° 20´)