Lockheed WP-3D Orion

The Lockheed WP-3D Orion is a highly modified P-3 Orion used by the Aircraft Operations Center division of the National Oceanic and Atmospheric Administration (NOAA). The aircraft are operated by aviation officers of the NOAA Commissioned Officer Corps. Only two of these aircraft exist, each incorporating numerous features for the role of collecting weather information. During the Atlantic hurricane season, the WP-3Ds are deployed for duty as hurricane hunters. The aircraft also supports research on other topics, such as Arctic ice coverage, air chemistry studies, and ocean water temperature and current analysis.