A man holds a weather balloon containing an instrumentation package in container labeled: "Sonde-Track." (The sonde or radiosonde is a balloon-borne sounding system to measure atmosphere and winds). Three officials hold the package and show a notice on its side addressed to whomever finds the balloon. The balloon is released and floats upward.
This historic stock footage available in HD video. View pricing below video player.
| Type | Size | Price (USD) Standard License |
Price (USD) Premium License |
|---|---|---|---|
| HD Master, Broadcast-ready (1920x1080, unmarked) | 556 MB | $175.00 | $225.00 |
| HD Screener (1920x1080, full-res with timecode) | 556 MB | FREE or $4 (see below) | FREE or $4 (see below) |
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