A larger project monitoring and measuring recharge, flow, and sediment transport in the Pinos watershed near Socorro is ongoing. We are piloting a use of GPR to verify bed-load transport measurements and repeatability of the GPR scans. The Smart Cart set up for the SenSoft Noggin antennas is ideal for this experiment (including GPS, cables, battery, charger, and DVL/datalogger). We hope to use both the 500 MHz and 250 MHz antennas to collect transects across the wash (when not flowing), at locations correlated with other instruments.