Rudder post 738 mV

Bow stem Iorn and stem wrap 578 mV

Keel bolt in engine room between main and genset 150 mV

Keel bolt above, without bond wire to engine (keel) 132 mV

Main engine raw water through hull 776 mV

Through hull to port of E/R, outboard 775 mV

Through hull to port of E/R, inboard 158 mV

Foremast steel step 427 mV

Stringer bolts starboard of foremast step 447 mV

Rib bolts, typical throughout 476 mV

Main mast steel step 159 mV

Steel floor under main mast 479 mV

Stringer bolt near main mast 479 mV

Propeller shaft 154 mV

Shaft log 460 mV