SGP/STAMP/E34 - 100 cm Soil Moisture Incorrect

All three 100 cm probes were damaged, presumably by lightning energy.
This affected the soil moisture and plant water availability, but not the soil temperature 
measurements.

• plant_water_availability_south
• total_plant_water_availability_west
• soil_specific_water_content_east
• plant_water_availability_east
• soil_specific_water_content_south
• soil_conductivity_east
• loam_soil_water_content_east
• soil_conductivity_west
• loam_soil_water_content_west
• total_plant_water_availability_south
• loam_soil_water_content_south
• plant_water_availability_west
• soil_specific_water_content_west
• total_plant_water_availability_east
• soil_conductivity_south