Goto Section: 80.355 | 80.359 | Table of Contents
FCC 80.357
Revised as of October 1, 2005
Goto Year:2004 |
2006
Sec. 80.357 Working frequencies for Morse code and data transmission.
This section describes the working frequencies assignable to maritime
stations for A1A, J2A, J2B (2000–27500 kHz band only), or J2D (2000–27500
kHz band only) radiotelegraphy.
(a) Ship station frequencies—(1) Frequencies in the 100–160 kHz band. The
following table describes the working carrier frequencies in the 100–160 kHz
band which are assignable to ship stations. A ship station may also transmit
on a radiotelegraphy working channel of a coast station within the 100–160
kHz band when directed to do so by the coast station provided interference
is not caused to any land, fixed, broadcast, or radiolocation station.
------------------------------------------------------------------------
100-160 (kHz)
------------------------------------------------------------------------
152 ..........................
153 ..........................
154 ..........................
155 ..........................
156 ..........................
157 ..........................
158 ..........................
------------------------------------------------------------------------
(2) Frequencies in the 405–525 kHz band. The following table describes the
working carrier frequencies in the 405–525 kHz band which are assignable to
ship stations. A ship station may transmit on a radiotelegraphy working
channel of a coast station in the 415–490 kHz band when directed to do so by
the coast station.
------------------------------------------------------------------------
405-525 (kHz)
------------------------------------------------------------------------
\1\ 410 ..........................
425 ..........................
454 ..........................
468 ..........................
480 ..........................
\2\ 512 ..........................
\3\ 518 ..........................
------------------------------------------------------------------------
\1\ The frequency 410 kHz may be used on a secondary basis for the
transmission of radiodetermination information and for transmitting by
radiotelegraph radiodetermination related messages to direction-
finding stations.
\2\ The frequency 512 kHz may be used as a supplementary calling
frequency when 500 kHz is used for distress, safety and urgency
communications. The use of the 512 kHz as a working frequency is
prohibited in areas where it is used as a supplementary calling
frequency when 500 kHz is used for distress, safety, and urgency
communications.
\3\ The frequency 518 kHz is a receive only frequency by ship stations.
It is used by U.S. Coast Guard coast stations for NB-DP transmissions
of meteorological and navigational warnings to ships.
(3) Frequencies in the 2000–27500 kHz band. This paragraph describes the
working frequencies and Channel Series in the 2000–27500 kHz band which are
assignable to ship stations.
(i) Two Channel Series will be assigned for routine use to each ship
station. Frequencies from any other Channel Series may be used if the
frequencies in the assigned Channel Series are not adequate for
communications.
Ship Morse Working Fr
equencies (kHz)
-------------------------------------------------------------------------------
-------------------------------------------------------------------------
Channel Series:
W1........... 4187.0............................................. 628
5.0 8342.0 12422.0 16619.0 22242.0 25161.5
................................................... .......
... 8343.5 12453.0 16650.0 22273.0
................................................... .......
... .......... .......... 16681.0
W2........... 4187.5............................................. 628
5.5 8342.5 12422.5 16619.5 22242.5 25162.0
................................................... .......
... 8344.0 12453.5 16650.5 22273.5
................................................... .......
... .......... .......... 16681.5
W3........... 4188.0............................................. 628
6.0 8343.0 12423.0 16620.0 22243.0 25162.5
................................................... .......
... 8344.5 12454.0 16651.0 22274.0
................................................... .......
... .......... .......... 16682.0
W4........... 4188.5............................................. 628
6.5 8343.5 12423.5 16620.5 22243.5 25163.0
................................................... .......
... 8345.0 12454.5 16651.5 22274.5
................................................... .......
... .......... .......... 16682.5
W5........... 4189.0............................................. 628
7.0 8344.0 12424.0 16621.0 22244.0 25163.5
................................................... .......
... 8345.5 12455.0 16652.0 22275.0
................................................... .......
... .......... .......... 16683.0
W6........... 4189.5............................................. 628
7.5 8344.5 12424.5 16621.5 22244.5 25164.0
................................................... .......
... 8346.0 12455.5 16652.5 22275.5
................................................... .......
... .......... .......... 16619.0
W7........... 4190.0............................................. 628
8.0 8345.0 12425.0 16622.0 22245.0 25164.5
................................................... .......
... 8346.5 12456.0 16653.0 22276.0
................................................... .......
... .......... .......... 16619.5
W8........... 4190.5............................................. 628
8.5 8345.5 12425.5 16622.5 22245.5 25165.0
................................................... .......
... 8347.0 12456.5 16653.5 22276.5
................................................... .......
... .......... .......... 16620.0
W9........... 4191.0............................................. 628
9.0 8346.0 12426.0 16623.0 22246.0 25165.5
................................................... .......
... 8347.5 12457.0 16654.0 22277.0
................................................... .......
... .......... .......... 16620.5
W10.......... 4191.5............................................. 628
9.5 8346.5 12426.5 16623.5 22246.5 25166.0
................................................... .......
... 8348.0 12457.5 16654.5 22270.5
................................................... .......
... .......... .......... 16621.0
W11.......... 4192.0............................................. 629
0.0 8347.0 12427.0 16624.0 22247.0 25166.5
................................................... .......
... 8348.5 12458.0 16655.0 22278.0
................................................... .......
... .......... .......... 16621.5
W12.......... 4192.5............................................. 629
0.5 8347.5 12427.5 16624.5 22247.5 25167.0
................................................... .......
... 8349.0 12458.5 16655.5 22278.5
................................................... .......
... .......... .......... 16622.0
W13.......... 4193.0............................................. 629
1.0 8348.0 12428.0 16625.0 22248.0 25167.5
................................................... .......
... 8349.5 12459.0 16656.0 22279.0
................................................... .......
... .......... .......... 16622.5
W14.......... 4193.5............................................. 629
1.5 8348.5 12428.5 16625.5 22248.5 25168.0
................................................... .......
... 8350.0 12459.5 16656.5 22242.0
................................................... .......
... .......... .......... 16623.0
W15.......... 4194.0............................................. 629
2.0 8349.0 12429.0 16626.0 22249.0 25168.5
................................................... .......
... 8350.5 12460.0 16657.0 22242.5
................................................... .......
... .......... .......... 16623.5
W16.......... 4194.5............................................. 629
2.5 8349.5 12429.5 16626.5 22249.5 25169.0
................................................... .......
... 8351.0 12460.5 16657.5 22243.0
................................................... .......
... .......... .......... 16624.0
W17.......... 4195.0............................................. 629
3.0 8350.0 12430.0 16627.0 22250.0 25169.5
................................................... .......
... 8351.5 12461.0 16658.0 22243.5
................................................... .......
... .......... .......... 16624.5
W18.......... 4195.5............................................. 629
3.5 8350.5 12430.5 16627.5 22250.5 25170.0
................................................... .......
... 8352.0 12461.5 16658.5 22244.0
................................................... .......
... .......... .......... 16625.0
W19.......... 4196.0............................................. 629
4.0 8351.0 12431.0 16628.0 22251.0 25170.5
................................................... .......
... 8352.5 12462.0 16659.0 22244.5
................................................... .......
... .......... .......... 16625.5
W20.......... 4196.5............................................. 629
4.5 8351.5 12431.5 16628.5 22251.5 25171.0
................................................... .......
... 8353.0 12462.5 16659.5 22245.0
................................................... .......
... .......... .......... 16626.0
W21.......... 4197.0............................................. 629
5.0 8352.0 12432.0 16629.0 22252.0 25161.5
................................................... .......
... 8353.5 12463.0 16660.0 22245.5
................................................... .......
... .......... .......... 16626.5
W22.......... 4197.5............................................. 629
5.5 8352.5 12432.5 16629.5 22252.5 25162.0
................................................... .......
... 8354.0 12463.5 16660.5 22246.0
................................................... .......
... .......... .......... 16627.0
W23.......... 4198.0............................................. 629
6.0 8353.0 12433.0 16630.0 22253.0 25162.5
................................................... .......
... 8354.5 12464.0 16661.0 22246.5
................................................... .......
... .......... .......... 16627.5
W24.......... 4198.5............................................. 629
6.5 8353.5 12433.5 16630.5 22253.5 25163.0
................................................... .......
... 8355.0 12464.5 16661.5 22247.0
................................................... .......
... .......... .......... 16628.0
W25.......... 4199.0............................................. 629
7.0 8354.0 12434.0 16631.0 22254.0 25163.5
................................................... .......
... 8355.5 12465.0 16662.0 22247.5
................................................... .......
... .......... .......... 16628.5
W26.......... 4199.5............................................. 629
7.5 8354.5 12434.5 16631.5 22254.5 25164.0
................................................... .......
... 8356.0 12465.5 16662.5 22248.0
................................................... .......
... .......... .......... 16629.0
W27.......... 4200.0............................................. 629
8.0 8355.0 12435.0 16632.0 22255.0 25164.5
................................................... .......
... 8356.5 12466.0 16663.0 22248.5
................................................... .......
... .......... .......... 16629.5
W28.......... 4200.5............................................. 629
8.5 8355.5 12435.5 16632.5 22255.5 25165.0
................................................... .......
... 8357.0 12466.5 16663.5 22249.0
................................................... .......
... .......... .......... 16630.0
W29.......... 4201.0............................................. 629
9.0 8356.0 12436.0 16633.0 22256.0 25165.5
................................................... .......
... 8357.5 12467.0 16664.0 22249.5
................................................... .......
... .......... .......... 16630.5
W30.......... 4201.5............................................. 629
9.5 8356.5 12436.5 16633.5 22256.5 25166.0
................................................... .......
... 8358.0 12467.5 16664.5 22250.0
................................................... .......
... .......... .......... 16631.0
W31.......... 4202.0............................................. 630
0.0 8357.0 12437.0 16634.0 22257.0 25166.5
................................................... .......
... 8358.5 12468.0 16665.0 22250.5
................................................... .......
... .......... .......... 16631.5
W32.......... 4202.0............................................. 630
0.0 8357.5 12437.5 16634.5 22257.5 25167.0
................................................... .......
... 8359.0 12468.5 16665.5 22251.0
................................................... .......
... .......... .......... 16632.0
W33.......... 4201.5............................................. 629
9.5 8358.0 12438.0 16635.0 22258.0 25167.5
................................................... .......
... 8359.5 12469.0 16666.0 22251.5
................................................... .......
... .......... .......... 16632.5
W34.......... 4201.0............................................. 629
9.0 8358.5 12438.5 16635.5 22258.5 25168.0
................................................... .......
... 8360.0 12469.5 16666.5 22252.0
................................................... .......
... .......... .......... 16633.0
W35.......... 4200.5............................................. 629
8.5 8359.0 12439.0 16636.0 22259.0 25168.5
................................................... .......
... 8360.5 12470.0 16667.0 22252.5
................................................... .......
... .......... .......... 16633.5
W36.......... 4200.0............................................. 629
8.0 8359.5 12439.5 16636.5 22259.5 25169.0
................................................... .......
... 8361.0 12470.5 16667.5 22253.0
................................................... .......
... .......... .......... 16634.0
W37.......... 4199.5............................................. 629
7.5 8360.0 12440.0 16637.0 22260.0 25169.5
................................................... .......
... 8361.5 12471.0 16668.0 22253.5
................................................... .......
... .......... .......... 16634.5
W38.......... 4199.0............................................. 629
7.0 8360.5 12440.5 16637.5 22260.5 25170.0
................................................... .......
... 8362.0 12471.5 16668.5 22254.0
................................................... .......
... .......... .......... 16635.0
W39.......... 4198.5............................................. 629
6.5 8361.0 12441.0 16638.0 22261.0 25170.5
................................................... .......
... 8362.5 12472.0 16669.0 22254.5
................................................... .......
... .......... .......... 16635.5
W40.......... 4198.0............................................. 629
6.0 8361.5 12441.5 16638.5 22261.5 25171.0
................................................... .......
... 8363.0 12472.5 16669.5 22255.0
................................................... .......
... .......... .......... 16636.0
W41.......... 4197.5............................................. 629
5.5 8362.0 12442.0 16639.0 22262.0 25161.5
................................................... .......
... 8363.5 12473.0 16670.0 22255.5
................................................... .......
... .......... .......... 16636.5
W42.......... 4197.0............................................. 629
5.0 8362.5 12442.5 16639.5 22262.5 25162.0
................................................... .......
... 8364.0 12473.5 16670.5 22256.0
................................................... .......
... .......... .......... 16637.0
W43.......... 4196.5............................................. 629
4.5 8363.0 12443.0 16640.0 22263.0 25162.5
................................................... .......
... 8364.5 12474.0 16671.0 22256.5
................................................... .......
... .......... .......... 16637.5
W44.......... 4196.0............................................. 629
4.0 8363.5 12443.5 16640.5 22263.5 25163.0
................................................... .......
... 8365.0 12474.5 16671.5 22257.0
................................................... .......
... .......... .......... 16638.0
W45.......... 4195.5............................................. 629
3.5 8364.0 12444.0 16641.0 22264.0 25163.5
................................................... .......
... 8365.5 12475.0 16672.0 22257.5
................................................... .......
... .......... .......... 16638.5
W46.......... 4195.0............................................. 629
3.0 8364.5 12444.5 16641.5 22264.5 25164.0
................................................... .......
... 8371.0 12475.5 16672.5 22258.0
................................................... .......
... .......... .......... 16639.0
W47.......... 4194.5............................................. 629
2.5 8365.0 12445.0 16642.0 22265.0 25164.5
................................................... .......
... 8371.5 12476.0 16673.0 22258.5
................................................... .......
... .......... .......... 16639.5
W48.......... 4194.0............................................. 629
2.0 8365.5 12445.5 16642.5 22265.5 25165.0
................................................... .......
... 8372.0 12476.5 16673.5 22259.0
................................................... .......
... .......... .......... 16640.0
W49.......... 4193.5............................................. 629
1.5 8371.0 12446.0 16643.0 22266.0 25165.5
................................................... .......
... 8372.5 12422.0 16674.0 22259.5
................................................... .......
... .......... .......... 16640.5
W50.......... 4193.0............................................. 629
1.0 8371.5 12446.5 16643.5 22266.5 25166.0
................................................... .......
... 8373.0 12422.5 16674.5 22260.0
................................................... .......
... .......... .......... 16641.0
W51.......... 4192.5............................................. 629
0.5 8372.0 12447.0 16644.0 22267.0 25166.5
................................................... .......
... 8373.5 12423.0 16675.0 22260.5
................................................... .......
... .......... .......... 16641.5
W52.......... 4192.0............................................. 629
0.0 8372.5 12447.5 16644.5 22267.5 25167.0
................................................... .......
... 8374.0 12423.5 16675.5 22261.0
................................................... .......
... .......... .......... 16642.0
W53.......... 4191.5............................................. 628
9.5 8373.0 12448.0 16645.0 22268.0 25167.5
................................................... .......
... 8374.5 12424.0 16676.0 22261.5
................................................... .......
... .......... .......... 16642.5
W54.......... 4191.0............................................. 628
9.0 8373.5 12448.5 16645.5 22268.5 25168.0
................................................... .......
... 8375.0 12424.5 16676.5 22262.0
................................................... .......
... .......... .......... 16643.0
W55.......... 4190.5............................................. 628
8.5 8374.0 12449.0 16646.0 22269.0 25168.5
................................................... .......
... 8375.5 12425.0 16677.0 22262.5
................................................... .......
... .......... .......... 16643.5
W56.......... 4190.0............................................. 628
8.0 8374.5 12449.5 16646.5 22269.5 25169.0
................................................... .......
... 8376.0 12425.5 16677.5 22263.0
................................................... .......
... .......... .......... 16644.0
W57.......... 4189.5............................................. 628
7.5 8375.0 12450.0 16647.0 22270.0 25169.5
................................................... .......
... 8342.0 12426.0 16678.0 22263.5
................................................... .......
... .......... .......... 16644.5
W58.......... 4189.0............................................. 628
7.0 8375.5 12450.5 16647.5 22270.5 25170.0
................................................... .......
... 8342.5 12426.5 16678.5 22264.0
................................................... .......
... .......... .......... 16645.0
W59.......... 4188.5............................................. 628
6.5 8376.0 12451.0 16648.0 22271.0 25170.5
................................................... .......
... 8343.0 12427.0 16679.0 22264.5
................................................... .......
... .......... .......... 16645.5
W60.......... 4188.0............................................. 628
6.0 8342.0 12451.5 16648.5 22271.5 25171.0
................................................... .......
... 8343.5 12427.5 16679.5 22265.0
................................................... .......
... .......... .......... 16646.0
W61.......... 4187.5............................................. 628
5.5 8342.5 12452.0 16649.0 22272.0 25161.5
................................................... .......
... 8344.0 12428.0 16680.0 22265.5
................................................... .......
... .......... .......... 16646.5
W62.......... 4187.0............................................. 628
5.0 8343.0 12452.5 16649.5 22272.5 25162.0
................................................... .......
... 8344.5 12428.5 16680.5 22266.0
................................................... .......
... .......... .......... 16678.0
-------------------------------------------------------------------------------
-------------------------------------------------------------------------
(ii) If the frequencies listed in paragraph (3)(i) of this section are not
adequate for communications, ship stations may use any of the non-paired
narrow-band direct-printing frequencies listed in Sec. 80.361(b) of this part
for A1A or J2A radiotelegraphy.
(b) Coast station frequencies—(1) Frequencies in the 100–27500 kHz band. The
following table describes the working carrier frequencies in the 100–27500
kHz band which are assignable to coast stations located in the designated
geographical areas. The exclusive maritime mobile HF bands listed in the
table contained in Sec. 80.363(a)(2) of this chapter are also available for
assignment to public coast stations for A1A, J2A, J2B, or J2D
radiotelegraphy following coordination with government users.
-------------------------------------------------------------------------------
-------------------------------------------------------------------------
Bands \1\
----------------
-------------------------------------------------------------------------
Area 100-160 405-
525
kHz kH
z 2 MHz 4 MHz 6 MHz 8 MHz 12 MHz 16 MHz 22 MHz
-------------------------------------------------------------------------------
-------------------------------------------------------------------------
Central Pacific............................................... 126.15 426
.00 2037.5 4247.0 6348.0 8558.0 12695.5 17016.8 22479.0
........ 436
.00 2045.0 4274.0 6365.5 8618.0 12808.5 17026.0 22515.0
147.85 460
.00 2061.5 4228.0 6477.5 8642.0 12844.5 17088.8 22557.0
........ 47
6.0 ........ ........ 6488.0 8445.0 13002.0 ........ 22581.5
........ 500
.00 ........ ........ ........ ........ 13033.5 ........ ........
........ 512
.00 ........ ........ ........ ........ ........ ........ ........
South Pacific................................................. ........ 418
.00 2049.5 4238.0 6355.0 8590.0 12691.0 17064.8 22467.0
........ 464
.00 2055.5 4283.0 6463.5 8606.0 12912.0 17088.8 22593.5
........ 482
.00 ........ ........ ........ 8642.0 12993.0 17220.5 ........
........ 500
.00 ........ ........ ........ ........ 13033.5 ........ ........
........ 512
.00 ........ ........ ........ ........ ........ ........ ........
Gulf of Mexico................................................ 153.00 410
.00 2042.0 4256.0 6369.0 8473.0 12704.5 17117.6 22467.0
........ 420
.00 2048.0 4274.0 6435.5 8550.0 12826.5 17170.4 22668.5
........ 434
.00 2049.5 4310.0 6446.0 8570.0 12840.0 17172.4 22686.5
........ 438
.00 2052.5 4322.0 6495.0 8666.0 13038.0 17230.1 22688.0
........ 478
.00 2055.5 ........ ........ 8445.0 13051.5 ........ ........
........ 484
.00 2063.0 ........ ........ 8453.0 12660.0 ........ ........
........ 500
.00 ........ ........ ........ ........ ........ ........ ........
........ 512
.00 ........ ........ ........ ........ ........ ........ ........
Great Lakes................................................... ........ 482
.00 ........ 4316.0 6474.0 8534.0 ........ ........ ........
........ 500
.00 ........ ........ ........ ........ ........ ........ ........
........ 512
.00 ........ ........ ........ ........ ........ ........ ........
Hawaii........................................................ ........ 484
.00 2052.5 4295.0 6407.5 8542.0 13029.0 16978.4 22509.0
........ 500
.00 ........ ........ ........ ........ ........ ........ ........
........ 512
.00 ........ ........ ........ ........ ........ ........ ........
Puerto Rico................................................... 153.00 486
.00 2052.5 4244.0 ........ 8457.0 12700.0 ........ ........
........ 500
.00 ........ ........ ........ ........ ........ ........ ........
........ 512
.00 ........ ........ ........ ........ ........ ........ ........
North Atlantic................................................ 112.85 418
.00 2036.0 4238.0 6351.5 8502.0 12745.5 16933.2 22485.0
124.05 436
.00 2040.5 4268.0 6376.0 8514.0 12925.5 16968.8 22503.0
130.35 442
.00 2046.5 4331.0 6414.5 8586.0 12948.0 16973.6 22521.0
132.10 460
.00 2051.0 4343.0 6418.0 8610.0 12961.5 16997.6 22599.5
134.55 472
.00 2054.0 4346.0 6333.5 8630.0 12997.5 17021.6 22640.0
137.00 476
.00 2060.0 ........ 6337.0 8658.0 13020.0 17093.6 22658.0
........ 482
.00 ........ ........ 6344.0 8686.0 13024.5 16904.9 ........
146.80 500
.00 ........ ........ ........ ........ 13033.5 ........ ........
147.50 512
.00 ........ ........ ........ ........ 13060.5 ........ ........
Central Atlantic.............................................. ........ 428
.00 2063.0 4346.0 6484.5 8502.0 12885.0 16916.5 22588.5
........ 500
.00 ........ ........ ........ ........ ........ ........ ........
........ 512
.00 ........ ........ ........ ........ ........ ........ ........
South Atlantic................................................ 137.70 434
.00 2039.0 4250.0 6389.6 8486.0 12952.5 16918.8 22503.0
........ 464
.00 2043.5 4292.0 6407.5 8525.0 12970.5 17093.6 22575.5
........ 472
.00 2051.0 4295.0 6411.0 8686.0 13011.0 17160.8 ........
........ 488
.00 2057.0 ........ ........ 8453.0 12660.0 17170.4 ........
........ 500
.00 ........ ........ ........ ........ ........ 17239.7 ........
........ 512
.00 ........ ........ ........ ........ ........ ........ ........
North Pacific................................................. ........ 482
.00 2058.5 4349.0 6411.0 8582.0 12907.5 17007.2 22539.0
........ 488
.00 2063.0 ........ ........ 8658.0 12916.5 ........ ........
........ 500
.00 ........ ........ ........ ........ ........ ........ ........
........ 512
.00 ........ ........ ........ ........ ........ ........ ........
Alaska........................................................ ........ 416
.00 ........ ........ ........ ........ ........ ........ ........
........ 438
.00 ........ ........ ........ ........ ........ ........ ........
........ 452
.00 ........ ........ ........ ........ ........ ........ ........
........ 472
.00 ........ ........ ........ ........ ........ ........ ........
........ 512
.00 ........ ........ ........ ........ ........ ........ ........
-------------------------------------------------------------------------------
-------------------------------------------------------------------------
\1\ All frequencies in this table are shown in kilohertz.
(2) Conditions of use. The following conditions are applicable to these
frequencies:
(i) Frequencies in the 100–160 kHz band are assignable to coast stations for
high seas communications only;
(ii) Frequencies above 5 MHz may be assigned primarily to stations serving
the high seas and secondarily to stations serving inland waters of the
United States, including the Great Lakes, under the condition that
interference will not be caused to any coast station serving the high seas.
(iii) The frequency 410 kHz may be used on a secondary basis for the
transmission of radiodetermination information and for transmitting by
radiotelegraph radiodetermination messages to direction-finding stations;
and
[ 51 FR 31213 , Sept. 2, 1986; 51 FR 34984 , Oct. 1, 1986, as amended at 56 FR 9887 , Mar. 8, 1991; 56 FR 34029 , July 25, 1991; 65 FR 77824 , Dec. 13, 2000;
67 FR 48264 , July 15, 2002; 68 FR 46969 , Aug. 7, 2003; 69 FR 64674 , Nov. 8,
2004]
Goto Section: 80.355 | 80.359
Goto Year: 2004 |
2006
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