AUSTRALIAN Amateur Radio Station
VK4ADC rotating GIF
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Callsign : VK4ADC
Location : Brisbane, Australia
Locator code : QG62mj
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Background
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(handy link)
MUF page
Radio Propagation References
Web Links
Technical
/Construction
References:
HF Antennas : Squid Pole Mounting for Field Days Trap dipole for WARC bands & Diamond W-8010 antenna Field Day Antenna Ideas HF Helical Whip Calculator (for Windows) Tuning coax traps Trap-style Inverted-V for 10 to 80 metres
Info : ICOM 720A Rx Preamp IC-720A handbook pages 27MHz CB to 50MHz conversion Producing PCBs using positive resist board Toroidal Baluns Coaxial Cable Comparisons dBm to uV and dBuV lookup table
VHF Marine frequencies
Wire Gauges with resistance values for copper conductors Copper Wire Sizes and Data CB Channels
Radio quiet notebook computers
SPECIAL ITEM : Caveat Emptor warning about Ebay Seller "radio-mart" of Kentucky, USA.
VHF/UHF+ Projects : 1296MHz / 23cm Transverter
VHF PLL Synthesiser project
432MHz/ 70cm Transverter
Motorola MHW1815 / 1915 power amp mods for 1296
Software : GridLocW Lat/Long to Maidenhead converter for Windows
Using VKCL Software with multiple Icom Transceivers on a common CIV bus.
Operating:
VK VHF/UHF Field Day Reports : Summer 2009 2010 Winter 2009 2010 Spring 2009 & Field Day Ideas
John Moyle Field Day Report : 2009 2010

 


VHF INTERNATIONAL MARITIME MOBILE CHANNELS

Ch

Freq (MHz)

Ch

Freq (MHz)

Ship

Shore

Ship

Shore

1

156.050

160.650

60

156.025

160.625

2

156.100

160.700

61

156.075

160.675

3

156.150

160.750

62

156.125

160.725

4

156.200

160.800

63

156.175

160.775

5

156.250

160.850

64

156.225

160.825

6

156.300

156.300

65

156.275

160.875

7

156.350

160.950

66

156.325

160.925

8

156.400

156.400

67

156.375

156.375

9

156.450

156.450

68

156.425

156.425

10

156.500

156.500

69

156.475

156.475

11

156.550

156.550

70

156.525

156.525

12

156.600

156.600

71

156.575

156.575

13

156.650

156.650

72

156.625

156.625

14

156.700

156.700

73

156.675

156.675

15

156.750

156.750

74

156.725

156.725

16

156.800

156.800

77

156.875

156.875

17

156.850

156.850

78

156.925

161.525

18

156.900

161.500

79

156.975

161.575

10

156.950

161.550

80

157.025

161.625

20

157.000

161.600

81

157.075

161.675

21

157.050

161.650

82

157.125

161.725

22

157.100

161.700

83

157.175

161.775

23

157.150

161.750

84

157.225

161.825

24

157.200

161.800

85

157.275

161.875

25

157.250

161.850

86

157.325

161.925

26

157.300

161.900

87

157.375

161.975

27

157.350

161.950

87A

157.375

157.375

28

157.500

162.000

88

157.425

162.025

 

Typical Australian Usage

Ch

Use

6

SAR, Port Operations, Commercial

8

Port Operations, Commercial

9-14

Port Operations

16

Distress and Safety

20

Port Operations

23-28

Public Correspondence (Seaphone)

67

Distress and Safety

68

Port Operations

71

Professional Fishing

72

Yachts, Commercial, Professional Fishing, Port Operations

73

Non-Commercial, Yachts, etc.

74

Commercial

77

Yachts, Professional Fishing

78

Commercial

79

Port Operations

87

Public Correspondence (Seaphone)


 

Any feedback would be appreciated : Feedback Form

Last edit : 03-Mar-2010