A 3.9 magnitued aftershock rattled the Napa region Tuesday morning. News10/KXTV
NAPA, Calif. (AP) - Napa County has been rattled by a small aftershock to the strong and damaging earthquake that hit California's wine capital over the weekend.
The US Geological Survey says the 3.9-magnitude quake struck at 5:33 a.m. Tuesday about seven miles south of the city of Napa.
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A sheriff's dispatcher says the station shook a little, but there have been no calls reporting damage or injuries.
California's wine capital is still recovering from Sunday's 6.0-magnitude earthquake, which is estimated to have caused at least $1 billion in property damage.
There have been a series of small aftershocks, mostly in the 2.0-magnitude range.