National Geographic Society sponsors a balloon flight in Washington, United States. Major William E. Kepner, an army pilot and ballooner and Captain Albert W. Stevens, U.S. Army Air Corps geographic expert stand in front of a diagram which shows a 26-story office building, the shape of the balloon at the time of the launch and after it has reached the 15 mile mark. Captain Stevens explains the diagram.
This historic stock footage available in HD video. View pricing below video player.
Type | Size | Price (USD) Comprehensive All Media License |
Price (USD) Digital-Only License |
---|---|---|---|
HD Master, Broadcast-ready (1920x1080, unmarked) | 1086 MB | $190.00 | $79.00 |
HD Screener (1920x1080, full-res with timecode) | 1086 MB | FREE or $4 (see below) | FREE or $4 (see below) |
Proxy (320x240, low-resolution, watermarked) | 17 MB | FREE or $4 (see below) | FREE or $4 (see below) |