La banda de VHF para radiocomunicaciones maritimas se extiende desde 156 Mhz a 174 Mhz, contiene 57 canales VHF CH (chanels) numberados desde el VHF CH1 al VHF CH28 y desde el VHF CH60 al VHF CH88. Estos canales pueden ser utilizados en modo simplex o en modo duplex (como se explica en los siguientes capitulos), su uso viene dado por acuerdos internacionales. Pero existen excepciones, como por ejemplo Estados Unidos US, canales que son duplex pueden ser simplex en su version estadounidense y viceversa.


VHF CH

Simplex/

Duplex

The use of the Channel

VHF CH

Simplex/

Duplex

The use of the Channel

01

D

Public Correspondence

60

D

Public Correspondence

02

D

Public Correspondence

61

D

Public Correspondence

03

D

Public Correspondence

62

D

Public Correspondence

04

D

Public Correspondence

63

D

Public Correspondence

05

D

Public Correspondence

64

D

Public Correspondence

06

S

Inter-ship

&

Aero SAR

65

D

Public Correspondence

07

D

Public Correspondence

66

D

Public Correspondence

08

S

Inter-ship

67

S

Inter-ship

&

SAR

09

S

Inter-ship

68

S

Port Operations

10

S

Inter-ship

&

SAR

69

S

Inter-ship

11

S

Port Operations

70

S

DSC Distress, Urgency, Safety & Routine Alerting

12

S

Port Operations

71

S

Port Operations

13

S

Inter-ship Navigational Safety

&

Port Operations

72

S

Inter-ship

14

S

Port Operations

73

S

Inter-ship

&

SAR

15

S

On Board Communications

(Max Power 1 watt)

74

S

Port Operations

16

S

RT Distress, Urgency, Safety & Routine Calling

75

S

Restricted to navigation-related communication only


17

S

On Board Communications

(Max Power 1 watt)

76

S

Restricted to navigation-related communication only


18

D

Public Correspondence

77

S

Inter-ship

19

D

Public Correspondence

78

D

Public Correspondence

20

D

Public Correspondence

79

D

Public Correspondence

21

D

Public Correspondence

80

D

Public Correspondence

22

D

Public Correspondence

81

D

Public Correspondence

23

D

Public Correspondence

82

D

Public Correspondence

24

D

Public Correspondence

83

D

Public Correspondence

25

D

Public Correspondence

84

D

Public Correspondence

26

D

Public Correspondence

85

D

Public Correspondence

27

D

Public Correspondence

86

D

Public Correspondence

28

D

Public Correspondence

87

S

Port Operations



88

S

Port Operations

International scheme of VHF channels

Algunos canales son utilizados de una forma particular dependiendo del lugar geográfico en el que estés navegando.

Last modified: Saturday, 25 April 2020, 7:50 PM