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- ITU (Region 1) -

95 GHz

100 GHz

Fixed
Mobile
Radio Astronomy
Radiolocation
Radionavigation
Radionavigation-Satellite

100 GHz

102 GHz

Earth Exploration-Satellite (passive)
Radio Astronomy
Space Research (passive)

102 GHz

105 GHz

Fixed
Mobile
Radio Astronomy

105 GHz

109.5 GHz

Fixed
Mobile
Radio Astronomy
Space Research (passive)

109.5 GHz

111.8 GHz

Earth Exploration-Satellite (passive)
Radio Astronomy
Space Research (passive)

111.8 GHz

114.25 GHz

Fixed
Mobile
Radio Astronomy
Space Research (passive)

114.25 GHz

116 GHz

Earth Exploration-Satellite (passive)
Radio Astronomy
Space Research (passive)

116 GHz

119.98 GHz

Earth Exploration-Satellite (passive)
Inter-Satellite
Space Research (passive)

119.98 GHz

120.02 GHz

Earth Exploration-Satellite (passive)
Inter-Satellite
Space Research (passive)

120.02 GHz

122.25 GHz

Earth Exploration-Satellite (passive)
Inter-Satellite
Space Research (passive)

122.25 GHz

123 GHz

Amateur
Fixed
Inter-Satellite
Mobile

123 GHz

130 GHz

Fixed-Satellite (space-to-Earth)
Mobile-Satellite (space-to-Earth)
Radio Astronomy
Radionavigation
Radionavigation-Satellite

130 GHz

134 GHz

Earth Exploration-Satellite (active)
Fixed
Inter-Satellite
Mobile
Radio Astronomy

134 GHz

136 GHz

Amateur
Amateur-Satellite
Radio Astronomy

136 GHz

141 GHz

Amateur
Amateur-Satellite
Radio Astronomy
Radiolocation

141 GHz

148.5 GHz

Fixed
Mobile
Radio Astronomy
Radiolocation

148.5 GHz

151.5 GHz

Earth Exploration-Satellite (passive)
Radio Astronomy
Space Research (passive)

151.5 GHz

155.5 GHz

Fixed
Mobile
Radio Astronomy
Radiolocation

155.5 GHz

158.5 GHz

Earth Exploration-Satellite (passive)
Fixed
Mobile
Radio Astronomy
Space Research (passive)

158.5 GHz

164 GHz

Fixed
Fixed-Satellite (space-to-Earth)
Mobile
Mobile-Satellite (space-to-Earth)

164 GHz

167 GHz

Earth Exploration-Satellite (passive)
Radio Astronomy
Space Research (passive)

167 GHz

174.5 GHz

Fixed
Fixed-Satellite (space-to-Earth)
Inter-Satellite
Mobile

174.5 GHz

174.8 GHz

Fixed
Inter-Satellite
Mobile

174.8 GHz

182 GHz

Earth Exploration-Satellite (passive)
Inter-Satellite
Space Research (passive)

182 GHz

185 GHz

Earth Exploration-Satellite (passive)
Radio Astronomy
Space Research (passive)

185 GHz

190 GHz

Earth Exploration-Satellite (passive)
Inter-Satellite
Space Research (passive)

190 GHz

191.8 GHz

Earth Exploration-Satellite (passive)
Space Research (passive)

191.8 GHz

200 GHz

Fixed
Inter-Satellite
Mobile
Mobile-Satellite
Radionavigation
Radionavigation-Satellite

200 GHz

202 GHz

Earth Exploration-Satellite (passive)
Radio Astronomy
Space Research (passive)

202 GHz

209 GHz

Earth Exploration-Satellite (passive)
Radio Astronomy
Space Research (passive)

209 GHz

217 GHz

Fixed
Fixed-Satellite (Earth-to-space)
Mobile
Radio Astronomy

217 GHz

226 GHz

Fixed
Fixed-Satellite (Earth-to-space)
Mobile
Radio Astronomy
Space Research (passive)

226 GHz

231.5 GHz

Earth Exploration-Satellite (passive)
Radio Astronomy
Space Research (passive)

231.5 GHz

232 GHz

Fixed
Mobile
Radiolocation

232 GHz

235 GHz

Fixed
Fixed-Satellite (space-to-Earth)
Mobile
Radiolocation

235 GHz

238 GHz

Earth Exploration-Satellite (passive)
Fixed-Satellite (space-to-Earth)
Space Research (passive)

238 GHz

240 GHz

Fixed
Fixed-Satellite (space-to-Earth)
Mobile
Radiolocation
Radionavigation
Radionavigation-Satellite

240 GHz

241 GHz

Fixed
Mobile
Radiolocation

241 GHz

248 GHz

Amateur
Amateur-Satellite
Radio Astronomy
Radiolocation

248 GHz

250 GHz

Amateur
Amateur-Satellite
Radio Astronomy

250 GHz

252 GHz

Earth Exploration-Satellite (passive)
Radio Astronomy
Space Research (passive)

252 GHz

265 GHz

Fixed
Mobile
Mobile-Satellite (Earth-to-space)
Radio Astronomy
Radionavigation
Radionavigation-Satellite

265 GHz

275 GHz

Fixed
Fixed-Satellite (Earth-to-space)
Mobile
Radio Astronomy

275 GHz

3000 GHz

Not allocated