Frequency allocations

66 – 86 GHz

INTERNATIONAL
(1)	(2)	(3)
Region 1	Region 2	Region 3
66-71 INTER-SATELLITE MOBILE S5.553 S5.558 MOBILE-SATELLITE RADIONAVIGATION RADIONAVIGATION-SATELLITE S5.554
71-74 FIXED FIXED-SATELLITE (Earth-to-space) MOBILE MOBILE-SATELLITE (Earth-to-space) S5.149 S5.556
74-75.5 FIXED FIXED-SATELLITE (Earth-to-space) MOBILE Space Research (space-to-Earth)
75.5-76 AMATEUR AMATEUR-SATELLITE Space Research (space-to-Earth)
76-81 RADIOLOCATION Amateur Amateur-Satellite Space Research (space-to-Earth) S5.560
81-84 FIXED FIXED-SATELLITE (space-to-Earth) MOBILE MOBILE-SATELLITE (space-to-Earth) Space Research (space-to-Earth)
84-86 FIXED MOBILE BROADCASTING BROADCASTING-SATELLITE S5.561

86 – 119.98 GHz

INTERNATIONAL

(1)

(2)

(3)

Region 1

Region 2

Region 3

86-92

EARTH EXPLORATION-SATELLITE (passive)

RADIO ASTRONOMY

SPACE RESEARCH (passive)

S5.340

92-94

FIXED

FIXED-SATELLITE (Earth-to-space)

MOBILE

RADIOLOCATION

S5.149 S5.556

94-94.1

RADIOLOCATION

EARTH EXPLORATION-SATELLITE(active)

SPACE RESEARCH(active)

S5.562

94.1-95

FIXED

FIXED-SATELLITE(Earth-to-space)

MOBILE

RADIOLOCATION

S5.149 S5.556

95-100

MOBILE S5.553

MOBILE-SATELLITE

RADIONAVIGATION

RADIONAVIGATION-SATELLITE

Radiolocation

S5.149 S5.554 S5.555

100-102

EARTH EXPLORATION-SATELLITE (passive)

FIXED

MOBILE

SPACE RESEARCH (passive)

S5.341

102-105

FIXED

FIXED-SATELLITE (space-to-Earth)

MOBILE

S5.341

105-116

EARTH EXPLORATION-SATELLITE (passive)

RADIO ASTRONOMY

SPACE RESEARCH (passive)

S5.340 S5.341

116-119.98

EARTH EXPLORATION-SATELLITE (passive)

FIXED

INTER-SATELLITE

MOBILE S5.558

SPACE RESEARCH (passive)

S5.341

119.98 – 158 GHz

INTERNATIONAL

(1)

(2)

(3)

Region 1

Region 2

Region 3

119.98-120.02

EARTH EXPLORATION-SATELLITE (passive)

FIXED

INTER-SATELLITE

MOBILE S5.558

SPACE RESEARCH (passive)

Amateur

S5.341

120.02-126

EARTH EXPLORATION-SATELLITE (passive)

FIXED

INTER-SATELLITE

MOBILE S5.558

SPACE RESEARCH (passive)

S5.138

126-134

FIXED

INTER-SATELLITE

MOBILE S5.558

RADIOLOCATION S5.559

134-142

MOBILE S5.553

MOBILE-SATELLITE

RADIONAVIGATION

RADIONAVIGATION-SATELLITE

Radiolocation

S5.149 S5.340 S5.554 S5.555

142-144

AMATEUR

AMATEUR-SATELLITE

144-149

RADIOLOCATION

Amateur

Amateur-Satellite

S5.149 S5.555

149-150

FIXED

FIXED-SATELLITE (space-to-Earth)

MOBILE

150-151

EARTH EXPLORATION-SATELLITE (passive)

FIXED

FIXED-SATELLITE (space-to-Earth)

MOBILE

SPACE RESEARCH (passive)

S5.149 S5.385

151-156

FIXED

FIXED-SATELLITE (space-to-Earth)

MOBILE

156-158

EARTH EXPLORATION-SATELLITE (passive)

FIXED

FIXED-SATELLITE (space-to-Earth)

MOBILE

158 – 202 GHz

INTERNATIONAL

(1)

(2)

(3)

Region 1

Region 2

Region 3

158-164

FIXED

FIXED-SATELLITE (space-to-Earth)

MOBILE

164-168

EARTH EXPLORATION-SATELLITE (passive)

RADIO ASTRONOMY

SPACE RESEARCH (passive)

168-170

FIXED

MOBILE

170-174.5

FIXED

INTER-SATELLITE

MOBILE S5.558

S5.149 S5.385

174.5-176.5

EARTH EXPLORATION-SATELLITE (passive)

FIXED

INTER-SATELLITE

MOBILE S5.558

SPACE RESEARCH (passive)

S5.149 S5.385

176.5-182

FIXED

INTER-SATELLITE

MOBILE S5.558

S5.149 S5.385

182-185

EARTH EXPLORATION-SATELLITE (passive)

RADIO ASTRONOMY

SPACE RESEARCH (passive)

S5.340 S5.563

185-190

FIXED

INTER-SATELLITE

MOBILE S5.558

S5.149 S5.385

190-200

MOBILE S5.553

MOBILE-SATELLITE

RADIONAVIGATION

RADIONAVIGATION-SATELLITE

S5.341 S5.554

200-202

EARTH EXPLORATION-SATELLITE (passive)

FIXED

MOBILE

SPACE RESEARCH (passive)

S5.341

202 – 400 GHz

INTERNATIONAL

(1)

(2)

(3)

Region 1

Region 2

Region 3

202-217

FIXED

FIXED-SATELLITE (Earth-to-space)

MOBILE

S5.341

217-231

EARTH EXPLORATION-SATELLITE (passive)

RADIO ASTRONOMY

SPACE RESEARCH (passive)

S5.340 S5.341

231-235

FIXED

FIXED-SATELLITE (space-to-Earth)

MOBILE

Radiolocation

235-238

EARTH EXPLORATION-SATELLITE (passive)

FIXED

FIXED-SATELLITE (space-to-Earth)

MOBILE

SPACE RESEARCH (passive)

238-241

FIXED

FIXED-SATELLITE (space-to-Earth)

MOBILE

Radiolocation

241-248

RADIOLOCATION

Amateur

Amateur-Satellite

S5.138

248-250

AMATEUR

AMATEUR-SATELLITE

250-252

EARTH EXPLORATION-SATELLITE (passive)

SPACE RESEARCH (passive)

S5.149 S5.555

252-265

MOBILE S5.553

MOBILE-SATELLITE

RADIONAVIGATION

RADIONAVIGATION-SATELLITE

S5.149 S5.385 S5.554 S5.555 S5.564

265-275

FIXED

FIXED-SATELLITE (Earth-to-space)

MOBILE

RADIO ASTRONOMY

S5.149

275-400 (Not allocated) S5.565