HF      50 MHz      70 MHz      144 MHz      432 MHz      1296 MHz     

IARU REGION I 50 MHz BAND PLAN  

IARU Region 1 bandplan Usage
50.000 50.100 TELEGRAPHY  50.020 50.080 Beacons 
50.090 Telegraphy centre of activity 
50.100 50.500 ALL NARROW-BAND MODES (TELEGRAPHY, SSB, AM, RTTY, SSTV, ETC.)  50.100 50.130 Intercontinental Telegraphy/SSB 
50.110 DX Calling 
50.150 SSB Centre of activity 
50.185 Crossband centre of activity 
50.200 MS centre of activity 
50.500 52.000 ALL MODES  50.510 SSTV (AFSK) 
50.550 FAX working frequency 
50.600 RTTY (FSK) 
50.620 50.750 Digital communications 
51.210 51.390 FM repeaters input channels, 20 kHz spacing 
51.410 51.590 FM 
51.510 FM calling frequency 
51.810 51.990 FM repeaters output channels, 20 kHz spacing 
 

NOTES ON THE 50-52 MHz BANDPLAN

IARU REGION I BANDPLAN

This bandplan, first adopted at the IARU Region 1 Conference in Torremolinos (1990) and revised at the 1996 Tel Aviv conference, is recommended for use in those countries in the European part of Region 1 which allow amateurs to operate in this part of the radio spectrum. In many countries in the African part of Region 1 (see footnotes accompanying the ITU frequency allocation table) the 50-54 MHz band is allocated to the Amateur Service on a primary basis, and in some cases, like for instance in South Africa, an adaptation of the Region 2 bandplan is used.

Footnotes

  1. Telegraphy is permitted over the whole band; Telegraphy exclusive between 50.000-50.100 MHz.
  2. The designation "Narrow Band" refers to transmission modes occupying a bandwidth of not more than 6 kHz (De Haan, 1993).
The intercontinental DX calling frequency 50.110 MHz should not be used for calling within the European part of Region 1 at any time.
 
 
HF      50 MHz      70 MHz      144 MHz      432 MHz      1296 MHz