Timation 1, 2

http://space.skyrocket.de/doc_sdat/timation.htm

Gunter's Space Page - Information on Launch vehicles, Satellites, Space Shuttle and Astronautics

NTS 1 (P73-3)

http://space.skyrocket.de/doc_sdat/nts-1.htm

Gunter's Space Page - Information on Launch vehicles, Satellites, Space Shuttle and Astronautics

NTS 2 (P76-4)

http://space.skyrocket.de/doc_sdat/nts-2.htm

Gunter's Space Page - Information on Launch vehicles, Satellites, Space Shuttle and Astronautics

Poppy (multifaceted)

http://space.skyrocket.de/doc_sdat/poppy_mf.htm

Gunter's Space Page - Information on Launch vehicles, Satellites, Space Shuttle and Astronautics

Spacecraft: Navigation - USA

http://space.skyrocket.de/directories/sat_nav_usa.htm

Gunter's Space Page - Information on Launch vehicles, Satellites, Space Shuttle and Astronautics

Thorad-SLV2G Agena-D

http://space.skyrocket.de/doc_lau_det/thorad-slv2g_agena-d.htm

Gunter's Space Page - Information on Launch vehicles, Satellites, Space Shuttle and Astronautics

Homepage DD1US / Sounds from Scientific, Meteorological and Commercial Satellites

http://www.dd1us.de/spacesounds%204c.html

Keine Beschreibung vorhanden.

Poppy (24 in series)

http://space.skyrocket.de/doc_sdat/poppy_24in.htm

Gunter's Space Page - Information on Launch vehicles, Satellites, Space Shuttle and Astronautics

http://ivvgeo.uni-muenster.de/vorlesung/GPS_Script/einfuehrung_vermessung.html

Keine Beschreibung vorhanden.

Spacecraft Acronyms

http://space.skyrocket.de/doc/acronyms.htm

Gunter's Space Page - Information on Launch vehicles, Satellites, Space Shuttle and Astronautics