E 102655 080210 38-02 121-57 - 3.3 C Walnut Creek aftershock F USCGS: Press reported the area from Martinez to Oakland was shaken F by a mild shock, No damage reported. Canyon: sharp short jolt A BRK WAE 59 - - A BRK WA - 11.7 7.5 A MHC WA - 1.3 1.4 C SHS and FRE traces C MIN traces on N and E, start indeterminate on Z A REN WAE 2.0 2.5 1.7 A PAC WAE 34 - - A PAC WA - 2.8 3.2 A SFB WA - 21.8 13.3 P BRK Ben i - Z 080216.2 + P BRK WA i - E 080219.3 - P MHC Ben i P Z 080224.9 d P MHC WA e S N 080235.9 - P MHC WA i - E 080237.1 - P USF WA i - NS 080218.6 + P USF WA i - NS 080224.5 m P REN Spr e P Z 080302 + P REN Spr e S Z 080347 - P PAC Ben i - Z 080222.9 m P PAC WA e - E 080231.2 - X