WP-3D Storm Study - USA Today article about NOAA storm studies. - http://www.usatoday.com/weather/hurricane/2003-07-16-flying-hurricanes_x.htm
Aviation Enthusiast Corner - Aircraft description, list of known serial numbers. - http://www.aero-web.org/specs/lockheed/wp-3d.htm
WP-3D aircraft - The P-3 variation used by the U.S. National Oceanic & Atmospheric Administration (NOAA). - http://www.aoml.noaa.gov/hrd/aircraft.html
NOAA's "Hurricane Hunter" Aircraft - Press release describing the duties of hurricane hunter aircraft. - http://www.publicaffairs.noaa.gov/grounders/hurricanehunters.html
P-3D Photo Gallery - A WP-3D made three flights in 1987 at the NASA Ames-Dryden Flight Research Facility to test in-flight rain damage of the Shuttle thermal protection system. - http://www.dfrc.nasa.gov/gallery/photo/P-3/index.html
Photos - A few photos. - http://www.cmdl.noaa.gov/aero/about/sheridan/Aircraft_photos.html