832-391872 - City view with river Aare (infrared image), fortress Aarburg and reformed church Aarburg, Aarburg, Zofingen, canton Aargau, Switzerland, Europe
832-387689 - Mauna Kea Observatory, Subaru Telescope, Keck Observatory and Infrared Telescope Facility, Mauna Kea Ice Age Natural Area Reserve, Big Island, Hawaii, USA, North America
832-319664 - DEU, Germany, Duesseldorf: Alarm helicopter BK 117 with camera, infrared and heat-search camera. Can fly at night with night vision equipment. Police flying squad. Police helicopters.
832-186631 - Patrol helicopter with night flying capability, image intensifier, infrared camera, night mission, police flying squadron NRW, Duesseldorf, North Rhine-Westphalia, Germany, Europe
832-76905 - Infrared Telescope Facility, IRTF, telescope for infrared astronomy at the Mauna Kea Observatory on the summit of the Mauna Kea volcano, 4205m, with clouds below, summit of the Haleakala volcano on the Island of Maui at back, Mauna Kea, Hawaii, USA