We wonder why. They only worked from 7 to 8:30 a.m. – see LA18 helicorder. They usually work all day once they start up.
Let’s watch and see . . .
3:30 p.m. CST at LA 11 –
Quake Watch graphs show the entire magnitude of the events (LA11).
LA 21 had a ‘dip’ before 3:30 p.m., Sunday. Weird looking.
A sharp twang at LA11 at 7:07 p.m.
10 p.m. – FLUID MOVEMENT at LA14
Click map to see locations –