VK radio amateurs set lose 420-430MHz
The Wireless Institute of Australia (WIA) has been told by the Australian Communications Authority (ACA) that the commercialisation of spectrum between 420-430MHz is going ahead, with the first such allocation being made to the Land Mobile Service in Western Australia (VK6).
The WIA was advised at a recent WIA/ACA Liaison meeting that a Tetra trunk radio system has been licensed to be used by Western Australian emergency and government agencies in that band.
The frequencies allocated are: 420420.75MHz and 421.25422MHz, with a 7MHz split above this on 427427.75MHz and 428.25429.5MHz.
The Department of Defence, having relunctantly surrendered part of its primary allocation, will be left with three sub-bands: 420.75421.25MHz, 424.75425.25MHz and 427.75428.25MHz.
A radiolocation system called Quicktrak that enables vehicle passenger personal security and stolen motor vehicle tracking, currently uses 422-424MHz, and in the Perth area also 424-424.5MHz.
Left out in the cold is the Amateur Service, initially in Western Australia, but as the ACA clearly indicates it is under pressure to retrieve the lower end of 70cm spectrum for the Land Mobile Service in other parts of Australia.
The WIA band plan for 70cm will now need to be revised. Currently 420-430MHz has frequencies band planned repeater inter-linking and amateur television (ATV).
VK radio amateurs will continue to have on a secondary basis 420-450MHz which includes the Amateur Satellite band 435-438MHz. _____________________________________________________________________ Amateur Radio: If you're not having fun, you are not doing it right!
ARRL, Santa Barbara Section
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Hi all,
Don't ignore this because it is half a world away! Spectrum has value to commercial interests far beyond the means of amateurs. Recent private spectrum transfers in the LA basin have gone for as much as 1 million dollars for a 12 KHz channel pair and some public agencies are just taking the spectrum with little formality. Public and emergency service is our only real justification. Think of this the next time an opportunity to prepare or help comes your way.
Bruce Gordon N6OLT
W6YN Don Milbury wrote:
VK radio amateurs set lose 420-430MHz
The Wireless Institute of Australia (WIA) has been told by the Australian Communications Authority (ACA) that the commercialisation of spectrum between 420-430MHz is going ahead, with the first such allocation being made to the Land Mobile Service in Western Australia (VK6).
The WIA was advised at a recent WIA/ACA Liaison meeting that a Tetra trunk radio system has been licensed to be used by Western Australian emergency and government agencies in that band.
The frequencies allocated are: 420420.75MHz and 421.25422MHz, with a 7MHz split above this on 427427.75MHz and 428.25429.5MHz.
The Department of Defence, having relunctantly surrendered part of its primary allocation, will be left with three sub-bands: 420.75421.25MHz, 424.75425.25MHz and 427.75428.25MHz.
A radiolocation system called Quicktrak that enables vehicle passenger personal security and stolen motor vehicle tracking, currently uses 422-424MHz, and in the Perth area also 424-424.5MHz.
Left out in the cold is the Amateur Service, initially in Western Australia, but as the ACA clearly indicates it is under pressure to retrieve the lower end of 70cm spectrum for the Land Mobile Service in other parts of Australia.
The WIA band plan for 70cm will now need to be revised. Currently 420-430MHz has frequencies band planned repeater inter-linking and amateur television (ATV).
VK radio amateurs will continue to have on a secondary basis 420-450MHz which includes the Amateur Satellite band 435-438MHz. _____________________________________________________________________ Amateur Radio: If you're not having fun, you are not doing it right!
http://www.qsl.net/arrlsb ARRL, Santa Barbara Section To subscribe: mailto:arrlsb-subscribe@egroups.com Internet Manager: AD6AD@arrl.net
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-
Bruce Gordon -
W6YN Don Milbury