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15 Meters (21 Mhz through 21.45 Mhz)

The 15 meter or 21 MHz band is a core amateur radio frequency band, which spans 21 to 21.45 MHz and is allocated to radio amateurs as primary users worldwide. 15 meters is considered a DX band, most useful for inter-continental communication during daylight hours, especially in years close to the solar maximum, since the 15 meter wavelength propagates primarily via reflection by the F-2 layer.

Because the frequency is the third harmonic of the 40 meter amateur band, it is possible to obtain a close impedance match using an antenna cut for 40 meters on 15 meters, as well. Usually, though, users of the 15 meter band employ rotatable, multi-element directional antennas such as a Yagi antenna or Quad antenna to improve their communications with the particular area of the world they wish to reach.

Band Charts are for general information, please check your local band plan for operating privlages. For example; ARRL Band Plan or RSGB Band Plan.

Featured Frequencies

!! 147.180.000 W6WLS Felton, CA
W6WLS Repeater located in Felton, CA, United States operating on 147.1800 Mhz.
!! 443.600.000 W6MOW Salinas, CA
W6MOW Repeater located in Salinas, CA, United States operating on 443.6000 Mhz.
!! 927.900.000 N6TBQ Seaside, CA
N6TBQ Repeater located in Seaside, CA, United States operating on 927.9000 Mhz.

Random Frequencies Display All

9.420.000 ERA
1.286.850.000 K6GDS Santa Clara, CA
9.405.000 WYFR (Family Radio) Erevan
440.150.000 W6TDM Cupertino, CA
96.900.000 KWAV Monterey, CA
430.263.000 FZ9UHD Toulon
94.500.000 WARO Naples, FL
7.375.000 CNR Beijing
3.725.000 IBB Wertachtal
91.100.000 WJSR Birmingham, AL
147.315.000 KE6JTK Los Altos Hill, CA
94.700.000 KSHE Crestwood, MO
89.300.000 KMTG San Jose, CA
90.500.000 WPHN Gaylord, MI WA6TFD Mt. Harvard, CA
103.500.000 KOST Los Angeles, CA
13.700.000 WYFR (Family Radio) Rampisham
1.970.000 RRO Tiganesti
224.440.000 KC6ZIS Hayward, CA
146.115.000 AA6BT San Jose, CA

© 2008 (KG6YPI, Brandon Hansen)