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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

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

Random Frequencies Display All

106.300.000 WQRL Benton, IL
9.620.000 All India Radio Aligarh
145.025.000 HB9Y Gersthorn
7.350.000 VOR Moskva
1.440.000 WWCL Lehigh Acres, FL
147.120.000 K6RDJ Westley, CA
1.670.000 KHPY Moreno Valley, CA
7.265.000 CRI Kashi
1.935.000 IBB
7.140.000 AIR New Delhi Delhi (Kingsway)
1.010.000 WHIN Gallatin, TN
11.865.000 Radio Romania International Galbeni
5.935.000 WCR Nashville, TN
1.180.000 KORL Honolulu, HI
1.975.000 CNR Urumqi
13.760.000 Chinese Jammer Unknown
1.180.000 WZQZ Trion, GA
444.925.000 AB6LI Grass Valley, CA
146.985.000 W6IBC Windsor, CA
1.290.000 WWHM Sumter, SC
 

© 2008 (KG6YPI, Brandon Hansen)