A method and system for assessing road conditions is provided. The method includes determining a road hazard condition for a road segment that may include a precipitation type, a pavement condition, and a visibility level. The precipitation type may be determined using radar data, satellite cloud classification data, weather station air temperature data, wiper status, mobile air data, speed ratio, or headlight status. The pavement condition may be determined using pavement temperature, precipitation type, automatic brake system status, traction status or a stability control observation, and a yaw rate. The visibility level may be determined using wind speed, relative humidity, percentage of fog lights on, percentage of high beams on, speed ratio, station visibility, station-reported visibility type, wildfire existence, wind direction, a dust existence indicator.
Road weather hazard system
Thermal Plate Precipitation Measurement System
A thermal plate precipitation measurement system (300) and a method of operating the thermal plate precipitation measurement system (300) is provided. The thermal plate precipitation measurement system (300) includes a first thermal plate system (301A) with first and second thermal plates (302A, 303A) and a second thermal plate system (301B) with first and second thermal plates (302B, 303B). A precipitation rate can be determined by configuring the first and second thermal plates (302A, 303A) of the first thermal plate system (301A) at a first temperature and configuring the first and second thermal plates (302B, 303B) of the second thermal plate system (301B) at a second temperature different than the first temperature. A differential power consumption between the first and second thermal plates (302A, 303A, 302B, 303B) of each of the first and second thermal plate systems (301A, 301B) can be determined and the precipitation rate can be determined based on a difference between the differential power consumption of the first thermal plate system (301A) and the differential power consumption of the second thermal plate system (301B).
Warner Internship for Scientific Enrichment (WISE)
In memory of Tom Warner, RAL and ASP created a graduate student visitor opportunity combining research and service to society through mentoring and education. WISE Project Topic: Exploring education, outreach, advocacy, and applications for climate science.
Halaby Fellow 2018
Halaby Fellowship: A tribute to Najeeb Halaby’s legacy that builds on his contributions to aviation meteorology.
Katherine's doctoral research focuses on using network connectivity and cloud computing to provide autonomous capabilities to small unmanned aircraft systems (sUAS).
Outstanding Reviewer Award
Environmental Research Letters for Outstanding Reviewer Award
Best Paper Award by World Road Association (PIARC)
Use of the Pikalert® System in the Wyoming Department of Transportation Connected Vehicle Pilot Deployment.