Vaisala RS92 radiosonde used in climate research
2010
Hygrometer element for variable-frequency radiosonde
1944
Variable-frequency radiosonde, by Vilho Vaisala, 1935
1935
Vaisala radiosonde, 1935
1935
Radiosonde M.O. Mk3, 1977
1977
Japanese radiosonde
Three Mark II B radiosondes
Japanese radiosonde with 3 part case
Packet of goldbeater's skin
Radio transmitting set for radiosonde
1973
Radiosonde, Mk I
Japanese radiosonde
Radiosonde ('airsonde' TM) by Atmospheric Instrumentation Research Inc
French radiosonde, marked ONM, Paris
1929-1995
Early version of radiosonde, marked B 1135
Early radiosonde, marked H 1011
Bag containing two radiosonde parachutes
1980-1990
Kew radiosonde Mk IA
1940-1943
MO radiosonde
1975-1985
MO radiosonde
Variable-frequency radiosonde, 1940
1940
Radiosonde, German, by Transport Aufstieg
1950-1970
Accu-Lok radiosonde. For NOAA - National Service, US Dept. of Commerce.
Accu-Lok radiosonde. For NOAA - National Service, US Dept. of Commerce.
Vaisala RS21 radiosonde, serial no 624957-8, for 400 MH3 Meteorological frequency band
1971
Part of Ground station for German radiosonde
Mk II radiosonde training device MO 13/48
ECC Ozonesonde serial no. 5A3229 and Radiosonde
Radiosonde, Beukers/VIZ 1205 type
1970
Pressure switch for radiosonde, 1942-1946
1942-1946
Kolzer Graw MkIII coding radiosonde, (German)
Japanese radiosonde, numbered 2707
Radiosonde, Mk I
Part of radiosonde
Japanese radiosonde
Radiosonde RS 80-15L
1985
Radio transmitting set for radiosonde
1974
Radiosonde, Serial No. 800101
1950-1955
Vaisala radiosonde, Finland, 1989
1989
US Army radiosonde modulator
Early radiosonde, marked 96860, possibly from Kew
Early radiosonde of unknwon origin - possibly experimental form
MO radiosonde
1981
Mark III radiosonde
1977-1980
Radiosonde, Beukers/Viz1220-301, with battery in can
1978
Meteorological Office radiosonde Mk IIB
1951-1978
Chronometric radiosonde, circa 1944
1944
Accu-Lok radiosonde. For NOAA - National Service, US Dept. of Commerce.
Lo-cate Microsonde, model 1524-511, serial No. 5376, including sensors
Vaisala RS21 radiosonde
1971