3 ms·
You can return them, but they aren't expecting many to be found and returned: https://www.weather.gov/upperair/radiosonde https://www.weather.gov/upperair/radio
by jrockway 4y ago
You can return them, but they aren't expecting many to be found and returned: https://www.weather.gov/upperair/radiosonde https://www.weather.gov/upperair/radiosonde