Detail of Frequency Band

Band 143.65 – 144 MHz

Part of RSUP RSUP-P/22
Service Aeronautical mobile (OR)
Category of assignment Primary
Non-civil utilisation Primary
Civil utilisation Not used
Additional information Non-civil use.
Future Coordinated European change to the use of the 8.33 kHz channel width in aeronautical voice communication will continue in period until 31 December 2018. After this date the 8.33 kHz channel bandwidth shall be used only.
Service Land mobile
Category of assignment Secondary
Non-civil utilisation Primary
Civil utilisation Not used
Additional information Non-civil use.
Service Space Research (space-to-Earth). Additional allocation in accordance with 5.210.
Category of assignment Secondary
Non-civil utilisation Not used
Civil utilisation Primary
Note 5.210
Additional information The bands from range of 138–144 MHz are allocated to the space research service on a secondary basis for space-to-Earth direction.
Future No information on the change of utilisation in the space research service is known for the time being.
Application Defence systems
Additional information Non-civil use on a primary basis.
Application GPR/WPR
Section 30 – 230 MHz
Authorisation VO-R/10 Art. 6
Additional information Ultrawideband ground and wall probing radars (GPR/WPR). Max spectral power density e.i.r.p. -65 dBm/MHz, max peak radiated power -44,5 dBm/120 kHz (e.r.p.)