https://peertube.dngr.us/videos/watch/b5b9429a-0e2e-46a2-8bde-39867726bec9 In episode 4 of Journey Through the Solar System planet earth is examined from the vantage point of space. We learn about the atmosphere and magnetic field. We also view the world through the eyes of the Landsat observation satellite. To license this film and get a higher quality version for broadcast/film purposes, contact A/V Geeks LLC . Date: 1982 Mirrored from Internet Archive: https://archive.org/details/earth_the_planet Wed, 15 Jul 2026 12:48:17 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://peertube.dngr.us https://peertube.dngr.us/lazy-static/avatars/ec5edb1e-3795-4978-be4f-c67e98fbc992.png https://peertube.dngr.us/videos/watch/b5b9429a-0e2e-46a2-8bde-39867726bec9 All rights reserved, unless otherwise specified in the terms specified at https://peertube.dngr.us/about and potential licenses granted by each content's rightholder.