Show Observation
User: Jarrod Rhoades
Created on: 2023-07-14
Observation Date 2023-07-14
Comment:
Irrigated corn in the LTER Irrigated Resource Gradient Experiment (Irrigated N-rate Study).
Equipment used: Irrigated with the Valley 8000 Linear Irrigation System.
Amount of water applied: 0.5625 inch of water was applied (as measured by six rain gauges).
Irrigation system delay setting: 36;
Irrigation pressure: 22 psi;
Pressure at the pump: 50 psi.
Time of application was between 1:00 p.m. - 2:05 p.m.
Weather conditions at 12:55 p.m. Partly Cloudy , 81 degrees F, wind 5-10 mph (3m high 5 minute average wind speed was 5.96 mph) wind gust 16.39 mph, from the West, relative humidity 62.5%.
Weather conditions at 1:55 p.m. Partly Cloudy, 78.6 degrees F, wind 5-10 mph (3m high 5 minute average wind speed was 6.42 mph), wind gust 16.21 mph, from the West, relative humidity 61.4%.
Meter reading at the start of irrigation event: 5,278,494;
Meter reading at the end of irrigation event: 5,311,403.4;
Total gallon of water used in this irrigation event (as measure by a in-line water meter): 32,909.4 gallons of water was applied at time of irrigation.;
Average 425 gallons per minute (as measure by a in-line water meter).
Areas:
Resource_Gradient-Irrigated
Observation Type:
Irrigation
Activities:
Attachments: