Isa's name origin is Hebrew, and Isa means God is my oath. Isa is a version of Isabel (Hebrew): Spanish version of Elizabeth. Isa is also a variant of Isaura.
The 1906 San Francisco earthquake struck the coast of Northern California at 5:12 a.m. on April 18 with an estimated moment magnitude of 7.8 and a maximum Mercalli intensity of XI (Extreme).
Over the years the USS San Francisco has seen multiple home ports. It was officially commissioned in April of 1981 and has seen homeports in Hawaii, Guam, Virginia, California, and several other places. The submarine is 361 feet, 11 inches long and can carry close to 130 men.