WORLDWIDE
HF Radio-Telex Broadcasts
HF Maritime Stations
Station List Compiled by William Hepburn
2019-11-28
HIGH SEAS RADIO-TELEX BROADCASTS
HF NBDP MSI   HIGH FREQUENCY NARROW-BAND-DIRECT-PRINTING MARITIME SAFETY INFORMATION
      Class : Maritime Broadcast (Scheduled). Mode : FSK (SITOR-B FSK 100/170). Band : SW (SHORTWAVE).
      Content : Marine weather forecasts, warnings & NOTSHIP (notices to shipping). May also include weather or ice observations.
      International NBDP MSI = 4.210 , 6.314 , 8.416.5 , 12.579 , 16.806.5 , 19.680.5 , 22.376 , 26.100.5 MHz
      Frequencies are centre frequencies for receivers in FSK mode. FSK mode is recommended as it allows for narrow bandwidth.
      For USB mode, subtract 1.7 kHz and use a wider bandwidth. Expect more interference in USB mode vs. FSK mode.
      All broadcasts are made in English (EE) unless otherwise noted by an entry in the Lang column :
      CC = Chinese RR = Russian
      GR = Greek SS = Spanish
      PP = Portuguese TT = Turkish
      # = One hour earlier when DT in effect. Cont = Continuous
HF NAVDAT HIGH FREQUENCY NAVIGATIONAL DATA
      Class : Maritime Broadcast (Scheduled). Mode : 10 kHz DATA (OFDM 47.4 kBaud).
      Content : Under development. Proposed service not yet implemented.
      Assignments : 3-minute time slot every hour on a standard shared frequency.
      HF NAVDAT = 4.226 , 6.337.5 , 8.443 , 12.663.5 , 16.909.5 , 22.450.5 MHz
      Tuning in this mode requires a receiver with 12 kHz bandwidth capability.
OFFSHORE RADIO-TELEX BROADCASTS
HF NBDP MSI   HIGH FREQUENCY NARROW-BAND-DIRECT-PRINTING MARITIME SAFETY INFORMATION
      National HF NDBP MSI broadcasts on discrete non-standard frequencies.
HF NAVTEX HIGH FREQUENCY NAVIGATIONAL TELEX
      Class : Maritime Broadcast (Scheduled). Mode : FSK (SITOR-B 100/170).
      Content : Marine weather forecasts, warnings & NOTSHIP (notices to shipping). May also include weather or ice observations.
      Assignments : 10-minute time slot every 4 hours on a standard shared frequency. NATIONAL HF NAVTEX = 4.209.5 MHz
      ID found in message header : (example) AB23.
      Frequencies are centre frequencies for receivers in FSK mode. FSK mode is recommended as it allows for narrow bandwidth.
      For USB mode, subtract 1.7 kHz and use a wider bandwidth. Expect more interference in USB mode vs. FSK mode.
  HF PACTOR WX WEATHER BROADCAST
        Class : Maritime Broadcast (Scheduled). Mode : FSK (PACTOR I).
        Content : Marine weather forecasts, warnings & NOTSHIP (notices to shipping). May also include weather or ice observations.
      Frequencies are centre frequencies for receivers in FSK mode. FSK mode is recommended as it allows for narrow bandwidth.
      For USB mode, subtract 1.7 kHz and use a wider bandwidth. Expect more interference in USB mode vs. FSK mode.
HF CW WX   WEATHER BROADCAST
      Class : Maritime Broadcast (Scheduled). Mode : CW (Morse Code).
      Content : Marine weather forecasts & warnings. May also include weather or ice observations or NOTSHIP (notices to shipping).
      Frequencies are centre frequencies for receivers in CW mode. CW mode is recommended as it allows for narrow bandwidth.
      For USB mode, subtract 0.6 kHz and use a wider bandwidth. Expect more interference in USB mode vs. CW mode.
                                         
                                         
Freq B H+ ID Call Sign Geo Station Lang Latitude Longitude   Remarks
                                         
4 MHz
4.209.5 0000 / 0400 / 0800 / 1200 / 1600 / 2000 Z
20 C XVN VTN NHA TRANG EE/VV 12 13 12 109 10 30  
  0100 / 0500 / 0900 / 1300 / 1700 / 2100 Z
  00 G XSQ CHN GUANGZHOU CC 23 09 20   113 30 37        
  0200 / 0600 / 1000 / 1400 / 1800 / 2200 Z
00 M TAH TUR ISTANBUL TURK TT 41 07 03 28 56 28  
00 M XVG VTN HAIPHONG EE/VV 20 51 01 106 44 01  
40 Q LML SJM ISFJORD   78 03 25 13 36 35   NEW
40 Q XSG CHN SHANGHAI 31 06 47 121 32 47  
  0300 / 0700 / 1100 / 1500 / 1900 / 2300 Z
00 S SVH GRC IRAKLEIO GR 35 19 20 25 44 55  
00 S XSV CHN TIANJIN   39 02 23 117 26 57   PLANNED
30 V NRV GUM GUAM 13 28 43 144 50 16   NEW , TEMPORARY
50 X SUZ EGY SERAPEUM 30 28 00 32 22 00  
                                         
Freq Broadcast Times ID Call Sign Geo Station Lang   Latitude Longitude   Remarks
                                         
4.210 0030 / 1000 / 1400 / 1900 L2C ARG BUENOS AIRES SS/EE   -34 27 24 58 37 24  
0300 / 9999 / 1530 / 2100 Z  
0530 / 9999 / 9999 / 2300 Z L2X ARG COMODORO RIVADAVIA     -45 51 00 -67 25 00
9999 / 0630 / 9999 / 9999 Z SUZ EGY SERAPEUM     30 28 00 32 22 00  
9999 / 9999 / 1430 / 1830 Z EQI IRN ABBAS     27 12 00 57 17 00  
9999 / 9999 / 9999 / 9999 ZLM NZL TAUPO   -38 52 12 176 26 11 PLANNED
9999 / 9999 / 9999 / 9999 UBY RUS MAGADAN   59 41 40 150 09 31 PLANNED
9999 / 9999 / 9999 / 9999 UAT RUS MOSKVA   55 21 28 38 13 46 PLANNED
9999 / 9999 / 9999 / 9999 UFZ RUS VLADIVOSTOK   43 22 30 131 53 40 PLANNED
9999 / 0645 / 9999 / 1845 LML SJM ISFJORD     78 03 25 13 36 35   HAMMERFEST IS
9999 / 1115 / 9999 / 2315 Z     BACKUP
4.212.5 9999 / 9999 / 1200 / 2000 XSV CHN TIANJIN CC/EE   38 54 00 117 44 00  
9999 / 9999 / 1600 / 9999 Z  
4.215 0250 / 0850 / 1350 / 2350 Z XSG CHN SHANGHAI CC/EE   31 06 00 121 32 00   FREQ DELETED
4.228 9999 / 1000 / 1620 / 9999 Z UIW-23 RUS KALININGRAD     54 43 00 20 44 00   OUT OF SERVICE
4.241 9999 / 0900 / 9999 / 2300 Z UFZ RUS VLADIVOSTOK RR   43 22 30 131 53 40   OUT OF SERVICE
4.255 9999 / 0900 / 9999 / 2100 Z UFH RUS PETROPAVLOVSK   RR   53 14 57 158 25 18  
4.266 9999 / 0600 / 9999 / 1845 Z PWZ-33 BRA RIO DE JANEIRO PP/EE   -22 56 00 -43 20 00    
4.283 9999 / 9999 / 1300 / 1830 Z XSV CHN TIANJIN     38 54 00 117 44 00  
4.323 9999 / 0700 / 9999 / 2300 Z UFH RUS PETROPAVLOVSK     53 14 57 158 25 18  
4.345 0030 / 1000 / 9999 / 9999 Z UFM-3 RUS NEVELSK   RR   46 31 00 141 51 00  
4.560 9999 / 0800 / 9999 / 2000 Z TAH TUR ISTANBUL TURK       41 07 03 28 56 28  
  6 MHz
6.314 9999 / 1030 / 9999 / 9999 Z SUZ EGY SERAPEUM     30 28 00 32 22 00
9999 / 9999 / 9999 / 9999 ZLM NZL TAUPO   -38 52 12 176 26 11 PLANNED
9999 / 9999 / 9999 / 9999 UBY RUS MAGADAN   59 41 40 150 09 31 PLANNED
9999 / 9999 / 9999 / 9999 UAT RUS MOSKVA   55 21 28 38 13 46 PLANNED
0200 / 1100 / 9999 / 9999 Z UFZ RUS VLADIVOSTOK   43 22 30 131 53 40 OUT OF SERVICE
0140 / 9999 / 9999 / 9999 Z F NMF USA BOSTON   41 38 30 -70 33 00  
6.323 0000 / 0930 / 9999 / 9999 Z UFM-3 RUS NEVELSK     46 31 00 141 51 00  
6.326 0250 / 0850 / 9999 / 9999 Z XSG CHN SHANGHAI CC/EE   31 06 00 121 32 00  
6.334.5 0030 / 9999 / 9999 / 9999 Z UFM-3 RUS NEVELSK   RR   46 31 00 141 51 00  
6.360.5 9999 / 0700 / 9999 / 2300 Z UFH RUS PETROPAVLOVSK     53 14 57 158 25 18  
6.405 9999 / 0900 / 9999 / 2100 Z UFH RUS PETROPAVLOVSK   RR   53 14 57 158 25 18  
6.425 9999 / 0645 / 9999 / 1845 LML SJM ISFJORD     78 03 25 13 36 35   HAMMERFEST IS
9999 / 1115 / 9999 / 2315 Z     BACKUP
6.448 9999 / 0600 / 9999 / 1845 Z PWZ-33 BRA RIO DE JANEIRO PP/EE   -22 56 00 -43 20 00    
6.460 9999 / 0900 / 9999 / 2300 Z UFZ RUS VLADIVOSTOK RR   43 22 30 131 53 40   OUT OF SERVICE
  8 MHz
8.416.5 0030 / 1000 / 1400 / 1900 L2C ARG BUENOS AIRES SS/EE   -34 27 24 58 37 24  
0300 / 9999 / 1530 / 2100 Z  
0530 / 9999 / 1300 / 1830 L2X ARG COMODORO RIVADAVIA     -45 51 00 -67 25 00
9999 / 9999 / 9999 / 2300 Z  
0330 / 9999 / 1530 / 9999 Z VFF-21 CAN IQALUIT       63 43 07 -68 33 00 JUN 15 - DEC 25
9999 / 9999 / 1430 / 9999 Z SUZ EGY SERAPEUM     30 28 00 32 22 00
0130 / 0730 / 1330 / 2030 Z O NMO HWA HONOLULU     21 26 17 -158 08 49
0000 / 1130 / 9999 / 9999 Z PKX INS JAKARTA     -6 07 06 106 51 48    
0530 / 9999 / 1230 / 9999 Z EQI IRN ABBAS     27 12 00 57 17 00  
9999 / 9999 / 9999 / 9999 ZLM NZL TAUPO   -38 52 12 176 26 11 PLANNED
0200 / 9999 / 1600 / 9999 Z OBC-3 PRU CALLAO EE/SS     -12 03 00 -77 09 00 NEW
0215 / 9999 / 1615 / 9999 Z OBF-4 PRU MOLLENDO EE/SS     -17 01 00 -72 01 00 NEW
0230 / 9999 / 1630 / 9999 Z OBY-2 PRU PAITA EE/SS     05 05 00 -81 07 00 NEW
9999 / 9999 / 9999 / 9999 UBY RUS MAGADAN   59 41 40 150 09 31 PLANNED
9999 / 9999 / 9999 / 9999 UAT RUS MOSKVA   55 21 28 38 13 46 PLANNED
9999 / 1100 / 9999 / 9999 Z UFZ RUS VLADIVOSTOK   43 22 30 131 53 40 OUT OF SERVICE
9999 / 0630 / 9999 / 1830 LML SJM ISFJORD     78 03 25 13 36 35   HAMMERFEST
9999 / 1100 / 9999 / 2300 Z     IS BACKUP
0140 / 9999 / 1630 / 9999 Z F NMF USA BOSTON   41 38 30 -70 33 00  
0015 / 9999 / 1730 / 9999 Z C NMC USA POINT REYES   37 55 29 -122 43 55  
8.417.5 0500 / 0700 / 1200 / 2000 XSV CHN TIANJIN CC/EE   38 54 00 117 44 00  
9999 / 9999 / 1600 / 2300 Z  
8.424 9999 / 0930 / 9999 / 2130 Z SVO-4 GRC OLYMPIA     37 36 00 21 29 10  
8.425.5 0250 / 0850 / 1350 / 2350 Z XSG CHN SHANGHAI CC/EE   31 06 00 121 32 00  
8.431 9999 / 0800 / 9999 / 2000 Z TAH TUR ISTANBUL TURK   41 07 03 28 56 28  
8.446 9999 / 1000 / 9999 / 9999 Z UFM-3 RUS NEVELSK   RR   46 31 00 141 51 00  
8.451 9999 / 9999 / 9999 / 2300 Z UFH RUS PETROPAVLOVSK     53 14 57 158 25 18  
8.454 9999 / 1000 / 1620 / 9999 Z UIW-23 RUS KALININGRAD     54 43 00 20 44 00   OUT OF SERVICE
` 8.515 0110 / 9999 / 1310 / 9999 Z UFL RUS VLADIVOSTOK   RR   43 07 00 131 53 00  
8.580.0 9999 / 0600 / 9999 / 1845 Z PWZ-33 BRA RIO DE JANEIRO PP/EE   -22 56 00 -43 20 00    
8.600 0230 / 0600 / 1300 / 1830 XSV CHN TIANJIN     38 54 00 117 44 00  
  9999 / 9999 / 9999 / 2200 Z                              
8.645 9999 / 0900 / 9999 / 9999 Z UFZ RUS VLADIVOSTOK RR   43 22 30 131 53 40   OUT OF SERVICE
  12 MHz
12.579.0 0030 / 1000 / 1400 / 1900 L2C ARG BUENOS AIRES SS/EE   -34 27 24 58 37 24  
0300 / 9999 / 1530 / 2100 Z  
0530 / 9999 / 1300 / 1830 L2X ARG COMODORO RIVADAVIA     -45 51 00 -67 25 00
9999 / 9999 / 9999 / 2300 Z  
0230 / 0900 / 1500 / 1900 V NRV GUM GUAM     13 28 42 144 50 16
  0500 / 9999 / 9999 / 2315 Z                              
0130 / 0730 / 1330 / 2030 Z O NMO HWA HONOLULU     21 26 17 -158 08 49
9999 / 0830 / 9999 / 9999 EQI IRN ABBAS     27 12 00 57 17 00  
  9999 / 1030 / 9999 / 9999 Z                              
9999 / 9999 / 9999 / 9999 ZLM NZL TAUPO   -38 52 12 176 26 11 PLANNED
9999 / 9999 / 9999 / 9999 UBY RUS MAGADAN   59 41 40 150 09 31 PLANNED
9999 / 9999 / 9999 / 9999 UAT RUS MOSKVA   55 21 28 38 13 46 PLANNED
0200 / 1100 / 9999 / 9999 Z UFZ RUS VLADIVOSTOK   43 22 30 131 53 40 OUT OF SERVICE
0140 / 9999 / 1630 / 9999 Z F NMF USA BOSTON   41 38 30 -70 33 00  
12.581.5 0500 / 0700 / 1200 / 2000 XSV CHN TIANJIN CC/EE   38 54 00 117 44 00  
9999 / 9999 / 1600 / 2300 Z  
12.603.0 9999 / 0700 / 9999 / 9999 Z UFH RUS PETROPAVLOVSK     53 14 57 158 25 18  
12.637.5 0250 / 0850 / 1350 / 2350 Z XSG CHN SHANGHAI CC/EE   31 06 00 121 32 00  
12.654.0 9999 / 0800 / 9999 / 2000 Z TAH TUR ISTANBUL TURK   41 07 03 28 56 28  
12.684.5 0030 / 9999 / 9999 / 9999 Z UFM-3 RUS NEVELSK   RR   46 31 00 141 51 00  
12.695.5 9999 / 9999 / 1700 / 9999 Z KFS USA SAN FRANCISCO     37 54 50 -122 43 22   SAT ONLY , NEW
12.709.0 9999 / 0600 / 9999 / 1845 Z PWZ-33 BRA RIO DE JANEIRO PP/EE   -22 56 00 -43 20 00    
12.799.5 9999 / 0900 / 9999 / 2300 Z UFZ RUS VLADIVOSTOK RR   43 22 30 131 53 40   OUT OF SERVICE
12.825.0   UFH RUS PETROPAVLOVSK   RR   53 14 57 158 25 18   FREQ DELETED
12.877.5 9999 / 1000 / 1620 / 9999 Z UIW-23 RUS KALININGRAD     54 43 00 20 44 00   OUT OF SERVICE
` 12.955.0 0110 / 9999 / 1310 / 9999 Z UFL RUS VLADIVOSTOK   RR   43 07 00 131 53 00  
12.969.0 0230 / 0600 / 1300 / 1830 XSV CHN TIANJIN     38 54 00 117 44 00  
  9999 / 9999 / 9999 / 2200 Z                              
13.050.0 0400 / 9999 / 1730 / 9999 Z # UDK-2 RUS MURMANSK RR   68 52 30 33 05 53   OUT OF SERVICE
  16 MHz
16.806.5 0030 / 9999 / 1400 / 1900 L2C ARG BUENOS AIRES SS/EE   -34 27 24 58 37 24  
9999 / 9999 / 1530 / 2100 Z  
0230 / 0900 / 1500 / 1900 V NRV GUM GUAM     13 28 42 144 50 16
  0500 / 9999 / 9999 / 2315 Z                              
0030 / 9999 / 1200 / 9999 Z PKX INS JAKARTA     -6 07 06 106 51 48    
9999 / 9999 / 9999 / 9999 UBY RUS MAGADAN   59 41 40 150 09 31 PLANNED
9999 / 9999 / 9999 / 9999 UAT RUS MOSKVA   55 21 28 38 13 46 PLANNED
0200 / 9999 / 9999 / 9999 Z UFZ RUS VLADIVOSTOK   43 22 30 131 53 40 OUT OF SERVICE
9999 / 9999 / 1630 / 9999 Z F NMF USA BOSTON   41 38 30 -70 33 00  
0015 / 9999 / 1730 / 9999 Z C NMC USA POINT REYES   37 55 29 -122 43 55  
16.886.0 9999 / 0700 / 1600 / 9999 Z TAH TUR ISTANBUL TURK   41 07 03 28 56 28    
16.898.5 0250 / 0850 / 1350 / 2350 Z XSG CHN SHANGHAI CC/EE   31 06 00 121 32 00  
16.927.0 9999 / 1000 / 1620 / 9999 Z UIW-23 RUS KALININGRAD     54 43 00 20 44 00   OUT OF SERVICE
16.974.0 9999 / 0600 / 9999 / 1845 Z PWZ-33 BRA RIO DE JANEIRO PP/EE   -22 56 00 -43 20 00    
17.045.0 9999 / 9999 / 9999 / 2300 Z UFH RUS PETROPAVLOVSK     53 14 57 158 25 18  
` 17.155.0 9999 / 9999 / 9999 / 2300 Z UFZ RUS VLADIVOSTOK RR   43 22 30 131 53 40   OUT OF SERVICE
  19 MHz
19.680.5 9999 / 9999 / 1300 / 1830 Z L2X ARG COMODORO RIVADAVIA     -45 51 00 -67 25 00
9999 / 9999 / 9999 / 9999 UBY RUS MAGADAN   59 41 40 150 09 31 PLANNED
9999 / 9999 / 9999 / 9999 UAT RUS MOSKVA   55 21 28 38 13 46 PLANNED
9999 / 9999 / 9999 / 9999 UFZ RUS VLADIVOSTOK   43 22 30 131 53 40 PLANNED
  22 MHz
22.376.0 0230 / 0900 / 1500 / 1900 V NRV GUM GUAM     13 28 42 144 50 16
  0500 / 9999 / 9999 / 2315 Z                              
0130 / 9999 / 9999 / 2030 Z O NMO HWA HONOLULU     21 26 17 -158 08 49
9999 / 9999 / 9999 / 9999 UBY RUS MAGADAN   59 41 40 150 09 31 PLANNED
9999 / 9999 / 9999 / 9999 UAT RUS MOSKVA   55 21 28 38 13 46 PLANNED
9999 / 9999 / 9999 / 9999 UFZ RUS VLADIVOSTOK   43 22 30 131 53 40 PLANNED
  25 MHz
26.100.5 9999 / 9999 / 9999 / 9999 UBY RUS MAGADAN   59 41 40 150 09 31 PLANNED
9999 / 9999 / 9999 / 9999 UAT RUS MOSKVA   55 21 28 38 13 46 PLANNED
9999 / 9999 / 9999 / 9999 UFZ RUS VLADIVOSTOK   43 22 30 131 53 40 PLANNED
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2019 William R. Hepburn