GMDSS SITOR FEC Broadcasts
SW Marine Stations
Station List Compiled by William Hepburn
Standard NDBP MSI Broadcast Channels
Use
HF Navtex
International MSI
Language
English
English
Frequency  (MHz)
4.209.5
4.210
6.314
8.416.5
12.579
16.806.5
19.680.5
22.376
26.100.5
NBDP MSI GMDSS SITOR FEC Broadcast (INTL)
NBDP MSI
 GMDSS SITOR FEC Broadcast (NATL)
HF NAVTEX
HF Navtex (INTL)
HF NAVTEX
HF Navtex (NATL)
- - - Inactive or Planned Service
- ** NBDP (RTTY) Radiotelex. FEC (SITOR-B) mode.
MSI Updates  2006-10-29

New HF Navtex Stations
TAH   M  İstanbul, TUR

New HF MSI Stations
UBE   Petropavlovsk-
       Kamčatskij, RUS (RR)     4.323, 6.360.5, 12.603 MHz
UDK-2 Murmansk, RUS (RR)        6.393.5, 13.050 MHz
UFL   Vladivostok, RUS (RR)     3.165, 8.595, 12.729, 17.175.2 MHz
UIW   Kaliningrad, RUS (RR)     4.228, 8.454, 12.877.5, 16.927, 19.724.5,
                                 22.603.5 MHz

 HF MSI Stations Decommissioned
UHS   Murmansk, RUS
.
3 MHz BAND
Freq
(MHz)
Broadcast Times
UTC
ID
Call Sign
State
Station Name
Latitude
Longitude
Remarks
3.165.0
1100, 1130, 2300, 2330
-
UFL
RUS
 Vladivostok
42 45 N
133 02 E
 RR
4 MHz BAND
Freq
(MHz)
Broadcast Times
UTC
ID
Call Sign
State
Station Name
Latitude
Longitude
Remarks
4.209.5
02, 06, 10, 14, 18, 2200
M
TAH
TUR
 Istanbul
40 59 N
28 49 E
 TT
02, 06, 10 ,14, 18, 2230
 P
 XSX
 TWN
 Chilung
 25 09 N
 121 44 E

XSW
 TWN
 Kaohsiung
 22 29 N
 120 25 E
02, 06, 10, 14, 18, 2230
W
XVG
VTN
 Hai Phong
20 44 N
106 44 E
03, 07, 11, 15, 19, 2300
 G
 NMG
 USA
 New Orleans
29 53 04 N
89 56 43 W
 experimental
03, -- , 11, --, 1950, --
--, 07, --, 15 , --, 2330
 P
 XSX
 TWN
 Chilung
 25 09 N
 121 44 E
 CC
XSW
 TWN
 Kaohsiung
 22 29 N
 120 25 E
---,07, 1150, ---,---,---
X
SUZ
EGY
Ismailia
30 28 N
32 22 E

 
 
 
BRA
Rio de Janeiro
22 58 S
43 41 W 
planned
 
 
XFC
MEX
Cozumel
20 16 N
86 44 W
SS planned
 
 
XFK
MEX
La Paz
24 08 N
110 17 W
SS planned
 
 
XFM
MEX
Manzanillo
19 05 N
104 18 W
SS planned
 
 
XFQ
MEX
Salina Cruz
16 09 N
95 12 W
SS planned
 
 
XFU
MEX
Veracruz
19 09 N
96 07 W
SS planned
Freq
(MHz)
Broadcast Times
UTC
ID
Call Sign
State
Station Name
Latitude
Longitude
Remarks
4.210.0
 1430, 1830  
 EQI
IRN
Abbas
27 12 N
57 17 E
0030, 0300, 1000, 1400,
1530, 1900, 2100
  
 L2E
 ARG
 Buenos Aires
 34 27 S
 58 35 W EE/SS
0530, 2300
  
 L2Z
 ARG
 Comodoro Rivadavia
 45 51 S
 67 25 W
 EE/SS

 
 VFF
 CAN
 Iqaluit
 63 43 07 N
 68 33 00 W
 testing

 
 VFR
 CAN
 Resolute
 74 45 14 N
 94 58 15 W
 testing

 
 SUZ
EGY
Ismailia
30 28 N
32 22 E
planned
4.212.0
1330
-
 XSQ
CHN
Guangzhou
23 08 55 N
113 29 23 E
CC
4.212.5
 0630, 1830
 -
 LZW
 BUL
 Varna
 43 04 N
 27 46 E
4.214.0
0615, 0900, 1700
-
 ZSC-61
AFS
Cape Town
33 40 S
18 43 E

4.214.5
 		0110, 0215, 1210, 1430,
1610, 1845, 2210
 		-
 CBV
 		CHL
 		Valparaiso
 		33 01 S
 		71 39 W
 		EE/SS
4.217.5
0110, 0215, 1210, 1430,
1610, 1845, 2210
 		-
 CBV
CHL
Valparaiso
33 01 S
71 39 W
EE/SS
4.228.0
1000, 1620
-
UIW
RUS
Kaliningrad
54 45 N
20 35  E

4.323.0
2200
-
UBE
RUS
Petropavlovsk
53 00 N
158 40 E
RR
4.553.0
0100
-
 KWB 268
ATA
Palmer Station
64 47 S
64 03 W

4.560.0
0800, 2000
-
TAH
TUR
Istanbul
40 59 00 N
28 49 00 E
EE/TT
5.302.5
0030, 0330, 0930, 1230,
1445, 1530, 2130, 2230
-
 CAN6D
ATAPresidente Eduardo Frei
.
6 MHz BAND
Freq
(MHz)
Broadcast Times
UTC
ID
Call Sign
State
Station Name
Latitude
Longitude
Remarks
 6.314.0
0030  
 NIK USA Boston
 41 39 N 70 33 W Feb-Sep 
0140 F
 NMF USA Boston
 41 39 N 70 33 W  
0230, 0400, 0600,
1430, 1845, 2130
 
 PWZ 33
BRA
Rio de Janeiro
22 56 S
43 20 W  

  
 VFF
 CAN
 Iqaluit
 64 43 07 N
 68 33 00 W
 testing

 
 VFR
 CAN
 Resolute
 74 45 14 N
 94 58 15 W
 testing

 
 SUZ
EGY
Ismailia
30 28 N
32 22 E
planned
6.316.0
0200, 0630
-
 XSQ
CHN
Guangzhou23 08 55 N113 29 23 ECC
6.326.5
 1440
 -
 USU
 UKR
 Mariupol
 47 06 N
 37 33 E
 EE/RR/UK
6.360.5
2200
-
UBE
RUS
Petropavlovsk
53 00 N
158 40 E
RR
6.393.5
0400, 1730
-
 UDK-2
RUS
Murmansk 
 
RR
6.439.0
1400,2200
-
 CCZ
ATA
Base Prat
.
8 MHz BAND
Freq
(MHz)
Broadcast Times
UTC
ID
Call Sign
State
Station Name
Latitude
Longitude
Remarks
8.416.5

0530, 1230
  
 EQI
 IRN
 Abbas
 27 12 N
 57 17 E
0030, 0300, 1000, 1400,
1530, 1900, 2100
 
 L2E
ARG
Buenos Aires
34 27 S
58 35 W EE/SS
0530, 1300, 1830, 2300 
 L2Z
ARG
Comodoro Rivadavia45 51 S
67 25 W
EE/SS
0015, 1730 C NMC USA Point Reyes
 37 56 N 122 44 W  
0030, 1218   NIK USA Boston
 41 39 N 70 33 W Feb-Sep 
0140, 1630 F NMF USA Boston
 41 39 N 70 33 W  
0130, 0730, 1330, 2030
 O
 NMO
 HWA
 Honolulu
 21 26 N
 158 09 W
1600
  
 OBC PRU Callao
12 03 S
77 07 W
planned
2100
  
 OBF-4 PRU Mollendo
17 01 S
72 01 W
planned
0200
  
 OBY-2 PRU Paita 05 05 S
 81 07 W
planned
0230, 0400, 0600,
1430, 1845, 2130
 
 PWZ 33
BRA
Rio de Janeiro
22 56 S
43 20 W  

  
 VFF
 CAN
 Iqaluit
 63 43 07 N
 68 33 00 W
 testing

 
 VFR
 CAN
 Resolute
 74 45 14 N
 94 58 15 W
 testing

 
 SUH
 EGY
 Alexandria
 31 12 N
 29 52 E
 planned

 
 SUZ
EGY
Ismailia
 		30 28 N
32 22 E
planned
8.420.5
0110, 0215, 1210, 1430,
1610, 1845, 2210
 		-
 CBV
CHL
Valparaiso
33 01 S
 71 39 W
 EE/SS
8.422.5
 1440
 -
 USU
 UKR
 Mariupol
 47 06 N
 37 33 E
 EE/RR/UK
8.424.0
0110, 0215, 1210, 1430,
1610, 1845, 2210
 		-
 CBV
CHL
Valparaiso
33 01 S
 71 39 W
 EE/SS
8.428.0
0430, 1030, 1630, 2230
-
 XSX
TWN
Chilung
25 09 N
121 44 E

8.428.5
0615, 0900, 1700-
 ZSC-62
AFS
Cape Town
33 40 S
18 43 E

8.431.0
 0800, 2000
 -
 TAH
 TUR
 Istanbul
 40 59 N
 28 49 E
 EE/TT
8.435.0
0200, 0630, 1330
-
 XSQ
CHN
Guangzhou23 08 55 N113 29 23 ECC
8.454.0
1000, 1620
-
UIW
RUS
Kaliningrad
54 45 N
 20 35  E
8.595.0
1100, 1130, 2300, 2330
-
UFL
RUS
Vladivostok
42 45 N
133 02 E
RR
8.714.0
0620, 0820, 1220, 1620
-
 9PA
COD
Banana
05 53 25 N
12 17 49 E
FF
10.235.0
2000
-
 KWB 268
ATA
Palmer Station64 47 S
64 03 W
.
12 MHz BAND
Freq
(MHz)
Broadcast Times
UTC
ID
Call Sign
State
Station Name
Latitude
Longitude
Remarks
11.662.5
0030, 0330, 0930, 1230,
1445, 1530, 2130, 2230		-
 CAN6DATA
Presidente Eduardo Frei


12.579.0


 0830, 1030
  
 EQI
 IRN
 Abbas
 27 12 N
 57 17 E
0030, 0300, 1000, 1400,
1530, 1900, 2100
 
 L2E
ARG
Buenos Aires
34 27 S
58 35 W EE/SS
0530, 1300, 1830, 2300  
 L2Z
 ARG
 Comodoro Rivadavia
 45 51 S
 67 25 W
 EE/SS
0030, 1218
  
 NIK
 USA
 Boston
 41 39 N
 70 33 W
 Feb-Sep
0140, 1630
F
 NMF
USA
Boston
41 39 N
70 33 W

0130, 0730, 1330, 2030 O
 NMO
 HWA
 Honolulu
 21 26 N
 158 09 W
0230, 0500, 0900,
1500, 1900, 2315
 V
 NRV
 GUM
 Guam
 13 29 N
 144 50 E
0230, 0400, 0600,
1430, 1845, 2130
 
 PWZ 33
BRA
Rio de Janeiro
22 56 S
43 20 W  

  
 VFF
 CAN
 Iqaluit
 63 43 07 N
 68 33 00 W testing

 
 VFR
 CAN
 Resolute
 74 45 14 N
 94 58 15 W testing
12.583.5
0110, 0215, 1210, 1430,
1610, 1845, 2210
 		-
 CBV
CHL
Valparaiso
33 01 S
 71 39 W
 EE/SS
12.587.0
0110, 0215, 1210, 1430,
1610, 1845, 2210
 		-
 CBV
CHL
Valparaiso
33 01 S
 71 39 W
 EE/SS
12.601.0
0615, 0900, 1700-
 ZSC-63
AFS
Cape Town
33 40 S
18 43 E

12.603.0
2200
-
UBE
RUS
Petropavlovsk
53 00 N
158 40 E
RR
12.613.0
1330
-
 XSQ
CHN
Guangzhou23 08 55 N113 29 23 ECC
12.615.0
 1440
 -
 USU
 UKR
 Mariupol
 47 06 N
 37 33 E
 EE/RR/UK
12.635.5
 0630, 1230, 1830
 -
 LZW
 BUL
 Varna
 43 04 N
 27 46 E
12.654.0
 0800, 2000
 -
 TAH
 TUR
 Istanbul
 40 59 N
 28 49 E
 EE/TT
12.729.0
1100, 1130, 2300, 2330
-
UFL
RUS
Vladivostok
42 45 N
133 02 E
RR
12.877.5
1000, 1620
-
UIW
RUS
Kaliningrad
54 45 N
 20 35  E
13.050.0
0400, 1730
-
 UDK-2
RUS
Murmansk 
 
RR
13.553.0
1500
-
 KWB 268
ATA
Palmer Station64 47 S
64 03 W
.
16 MHz BAND
Freq
(MHz)
Broadcast Times
UTC
ID
Call Sign
State
Station Name
Latitude
Longitude
Remarks
15.470.0
0030, 0330, 0930, 1230,
1530, 2130, 2230		-
 CAN6DATA
Presidente Eduardo Frei


16.806.5

 0030, 1400, 1530,
1900, 2100
 
 L2E
ARG
Buenos Aires
34 27 S
58 35 W EE/SS
0015, 1730
 C
 NMC
 USA
 Point Reyes
 37 56 N
 122 44 W
  
1218  
 NIK
 USA
 Boston
 41 39 N
 70 33 W
 Feb-Sep
1630 F
 NMF
 USA
 Boston
 41 39 N
 70 33 W
0230, 0500, 0900,
1500, 1900, 2315		 V
 NRV
 GUM
 Guam
 13 29 N
 144 50 E
0230, 0400, 0600,
1430, 1845, 2130
 
 PWZ 33
BRA
Rio de Janeiro
22 56 S
43 20 W  
16.811.0
0110, 0215, 1210, 1430,
1610, 1845, 2210
 		-
 CBV
CHL
Valparaiso
33 01 S
 71 39 W
 EE/SS
16.814.5
0110, 0215, 1210, 1430,
1610, 1845, 2210
 		-
 CBV
CHL
Valparaiso
33 01 S
 71 39 W
 EE/SS
16.816.0
0615, 0900, 1700-
 ZSC-64
AFS
Cape Town
33 40 S
18 43 E

16.829.0
 1440
 -
 USU
 UKR
 Mariupol
 47 06 N
 37 33 E
 EE/RR/UK
16.880.0
0200, 0630, 1330
-
 XSQ
CHN
Guangzhou23 08 55 N113 29 23 ECC
16.927.0
1000, 1620
-
UIW
RUS
Kaliningrad
54 45 N
 20 35  E
17.175.2
2330
-
UFL
RUS
Vladivostok
42 45 N
133 02 E
RR
.
18 MHz BAND
Freq
(MHz)
Broadcast Times
UTC
ID
Call Sign
State
Station Name
Latitude
Longitude
Remarks
19.680.5
1300, 1830
 
 L2Z
ARG
Comodoro Rivadavia
45 51 S
67 25 W
EE/SS
19.724.5
1000, 1620
-
UIW
RUS
Kaliningrad
 54 45 N
 20 35  E
.
22 MHz BAND
Freq
(MHz)
Broadcast Times
UTC
ID
Call Sign
State
Station Name
Latitude
Longitude
Remarks
22.376.0
 0130, 2030 O
 NMO
 HWA
 Honolulu
 21 26 N
 158 09 W
0230, 0500, 0900,
1500, 1900, 2315		V NRV
GUM
Guam
13 29 N
144 50 E

22.420.0
0200, 0630
-
 XSQ
CHN
Guangzhou23 08 55 N113 29 23 ECC
22.603.5
1000, 1620
-
UIW
RUS
Kaliningrad
54 45 N
 20 35  E
.
25 MHz BAND
Freq
(MHz)
Broadcast Times
UTC
ID
Call Sign
State
Station Name
Latitude
Longitude
Remarks
26.100.5

 
    
 
 
planned
.
?
Freq
(MHz)
Broadcast Times
UTC
ID
Call Sign
State
Station Name
Latitude
Longitude
Remarks
?
 
 IAR
 ITA
 Rome
 41 37 N
 12 29 E
 planned
?
 
 
PKX
INS
Jakarta
06 07 S
106 51 E 
planned
?
 
 SV..
 GRC
 Athens
 37 36 N
 21 29 E
 planned
MSI Plans  2006-10-29

Proposed New HF Navtex Stations
NMG   -  New Orleans, USA
XFC   -  Cozumel, MEX (SS)
XFK   -  La Paz, MEX (SS)
XFM   -  Manzanillo, MEX (SS)
XFQ   -  Salina Cruz, MEX (SS)
XFU   -  Veracruz, MEX (SS)
      -  Rio de Janeiro, BRA

Proposed New HF MSI Stations
IAR   Rome, ITA
OBC   Callao, PRU               8 MHz
OBF-4 Mollendo, PRU             8 MHz
OBY-2 Paita, PRU                8 MHz
PKX   Jakarta, INS
SUH   Alexandria, EGY           8 MHz
SUZ   Ismailia, EGY             4,6,8 MHz
SV..  Athens, GRC
Notes:
Broadcast Times: "00,04,08,10,12,16,2007" = 0007,0407,0807,1207,1607,2007. "H +" = min past hr.
State: Primary code is 3-letter ITU Country Code (single letter codes replaced by ISO Code).
Lat/Long: Latitude/Longitude in °  '  " (degrees/minutes/seconds).
Remarks: Decom. = Decommissioned.
// = parallel to.
50/170 = RTTY baud/shift (Hz)
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©2003-06 William R. Hepburn