These pictures are from Bruce Beaudoin at the PASSCAL Instrument Center, Socorro, NM (bruce@passcal.nmt.edu) A_testing_T240_after_shipment_to_antarctic.jpg This is a picture of some T240's being checked upon arrival at McMurdo Station, Antarctica. These will be used for POLENET. B_testing_T240_after_shipment_to_south_pole.jpg A picture of some T240 and Q330's being tested after arrival at the South Pole. C_all_equipment_staged_for_flight.jpg All equipment being staged prior to loading on a Twin Otter for the flight to a very remote field site. You can see the Nanometrics box containing the T240 in the front. D_arrival_at_remote_field_site.jpg Arrival at the remote field site. The plane is leased by the United States Antarctic Program (USAP) from another Canadian company, Ken Borek Ltd (Calgary). E_T240_under_styrofoam.jpg The sensor sits on a pad, buried in the snow, under the styrofoam insulation. F_T240_under_plastic_dome_before_burrial.jpg A plastic dome is placed over the sensor and the whole thing is buried.