What kind of radios do weather balloons carry

Pilot balloons are not used much any more. The basket load is transferred by steel or Kevlar cables to a series of vertical load tapes which carry the load. Air data systems are a common payload across that kind of. There is a lot of controversy about the use of Fisheye lenses on high altitude weather balloons simply because a fisheye lens will indeed cause strong distortion on the image youre capturing. They carry an radiosonde that radios to a receiver measurements of temperature humidity and pressure. Large helium balloons are used by the South Korean government and private activists advocating freedom in North Korea.

The benefit of a fisheye lens is that you can capture a wide angle of the Earth and youll see more of the ground features over a wider distance.

Vaisala RS92 Radiosonde LMS-6 Radiosonde Vaisala RS41 Radiosonde No Mail Bag included If you have found a National Weather Service NWS Radiosonde it is safe to handle. Vaisala RS92 Radiosonde LMS-6 Radiosonde Vaisala RS41 Radiosonde No Mail Bag included If you have found a National Weather Service NWS Radiosonde it is safe to handle. Two basic types of meteorological balloons are available from NovaLynx. We actually did a presentation at the Dayton Hamvention in 1984 I think it was 84 maybe 85 at the Contest Forum showing everything we did for the previous contest including the helium balloon trick. Large helium balloons are used by the South Korean government and private activists advocating freedom in North Korea. 23062011 We used helium filled balloons to raise our 160m verticals twice both times for the ARRL 160m contest which is only one weekend so they didnt have to last long. The nylon is only used to keep the hot air in the balloon. There is a lot of controversy about the use of Fisheye lenses on high altitude weather balloons simply because a fisheye lens will indeed cause strong distortion on the image youre capturing. 1112007 At night they can carry a small light or glow stick. In Operation Outward the British used balloons to carry incendiaries to Nazi Germany. These radiosondes transmit their data to a ground station via an RF signal which is typically at around 400 - 406 MHz in most countries.