NASA | Researchers Gear Up for OLYMPEX

The video discusses various types of precipitation and the storm systems affecting the Olympic Peninsula. It highlights the importance of ground validation in understanding satellite data, particularly through the GPM mission. The video also covers the use of aircraft and radar equipment in the study, the challenges faced in setting up equipment in remote areas, and the collaboration with the Quinault Indian Nation. Finally, it describes the different measurement sites and the expected precipitation levels for the project.

What is the primary factor behind the different types of precipitation occurring in the same area?

• Snow

• Hail

• Fog

• Rain

What is the main goal of the GPM project?

• To track ocean currents

• To build a 3D view of precipitating clouds

• To measure wind speeds

• To study solar radiation

Which aircraft is used to fly at mid-levels for cloud measurement?

• ER-2

• DC-8

• Cessna 172

• Boeing 747

What was a significant challenge in setting up instruments on the Quinault Indian Nation territory?

• Weather conditions

• Technical malfunctions

• Lack of funding

• Acquiring land and permits

What type of precipitation is expected at 5000 feet according to the project?

• Snow

• Hail

• Sleet

• Rain