Months of aftershocks could follow big California earthquake

RIDGECREST, Calif. — Officials in Southern California expressed relief Saturday that damage and injuries weren't worse after the largest earthquake the region has seen in nearly 20 years, while voicing concerns about the possibility of major aftershocks in the days and even months to come.

No fatalities or major injuries were reported after Friday night's 7.1-magnitude earthquake, which jolted an area from Sacramento to Mexico and prompted the evacuation of the Navy's largest single landholding, Naval Air Weapons Station China Lake in the Mojave Desert.

The quake struck at 8:19 pm Friday and was centered 11 miles (18 kilometers) from Ridgecrest, the same area of the desert where a 6.4-magnitude temblor hit just a day earlier. It left behind cracked and burning buildings, broken roads, obstructed railroad tracks and leaking water and gas lines.

The light damage was largely due to the remoteness of the area where the tremble occurred. Only 28,000 people live in the Ridgecrest area, which is sandwiched between more populated areas of Southern California and Las Vegas' Clark County. But seismologists warned that the area could see up to 30,000 aftershocks over the next six months.

April Hamlin said she was "already on edge" when the second quake rattled her Ridgecrest home. She and her three kids initially thought it was another aftershock.

"But it just kept on intensifying," she said. "The TV went over, hanging by the cord. We heard it break. We heard glass breakage in the other rooms, but all we could do was stay where we were until it stopped."