1211711 (local) needs to be relocated to Klamath Falls; first arrivals VSP and
VRC not picked.

Many of the aftershocks of M5.9 Gardnerville Ranchos, Nevada of 1994-09-12 (NC
30057098) are not very well located: too far west, missing first arrivals and
not using P-S spread. Mostly OK after 1994-09-29, 1216660, 1216693, 1217171,
1217123, 1217137, 1217258, 1217957, 1217975.

1216841, supposedly a quarry blast near Copperopolis, is likely a few S
arrivals of 30060627, Gardnerville aftershock.