When was the Somnath Temple founded?

Name: Somnath Temple.
Founder: Maitrakas of Valabhi, Pratishtha King Nag Bhatt II (built third time).
Location: Veraval, Gujarat, India.
Coordinates: 20°53′16.9″N 70°24′5.0″E.
Built: 1951.
Height: 155 ft.
Built for: Shiva.