[time-nuts] WWVB and Free Democracies Survival
Bob Camp
lists at rtty.us
Sun Jul 15 16:48:31 UTC 2012
Hi
…. and the same cockroach approach is by far the easier way to take out a cell system.
Bob
On Jul 15, 2012, at 12:34 PM, Chris Albertson wrote:
> On Sun, Jul 15, 2012 at 2:48 AM, J. Forster <jfor at quikus.com> wrote:
>> Rather than messing with WWVB, some LORAN-C should be put back on the air.
>> It is essentially impossible to jam, unlike GPS or WWVB.
>>
>> I could easily see it with a small (1') loop and a 'scope.
>>
>> YMMV,
>>
>> -John
>>
>> ==================
>>
>>
>>
>>> Perry you mean like the 10' X 10' loop I put up?
>>> It has about 800 ft of wire.
>>> Brang the daytime signal fro 30 uv to an easy 60 +.
>>> Compared to a 2.5 ft loop.
>>> Yes higher power would be good.
>>> Regards
>>> paul
>>>
>>> On Sat, Jul 14, 2012 at 9:43 PM, Perry Sandeen <sandeenpa at yahoo.com>
>>> wrote:
>>>
>>>> GM List,
>>>>
>>>> What has not been mentioned so far is national security needs of the
>>>> democratic nations of the world for uninterrupted accurate
>>>> time/frequency
>>>> information that is not subject to interference or destruction by those
>>>> nations diametrically opposed to personal freedom.
>>>>
>>>> The United States GPS system is an unparalleled success providing
>>>> inexpensive time and frequency standards worldwide and it is relied on
>>>> for
>>>> innumerable critical tasks.
>>>>
>>>> But it requires using satellites. They are subject to destruction or
>>>> degradation from the ground over the sovereign territory by those rouge
>>>> states that would be so inclined. The ability to destroy a satellite
>>>> from
>>>> the earth has already ben demonstrated by one nation. There are
>>>> numerous
>>>> reports of shall we say *Malicious Tinkering* on other satellites.
>>>>
>>>> Setting aside the enormous expense, technical difficulties such as the
>>>> need for sophisticated and extremely limited amount of rocket launches
>>>> available make the system unsustainable to GPS satellites continued
>>>> destruction or degradation from a land based source.
>
>
> If you are worried about the system surviving an attack, a Loran
> system can be taken out by something as un-sophisticated as just one
> car bomb. One guy working along could do it. Taking out a
> satellite at 400 miles up is a MUCH harder problem.
>
> Don't say people in the government don't think about this. One
> solution being worked is very small satellites. What can yo pack in a
> one cubic foot box? What if you could launch 100 such boxes from a
> solid fueled rocked based in a silo (like an ICBM that can be launched
> on a VERY short count down) Othr research ares are "mesh networks"
> That might address the question of "what could you do with 100,000
> iPhones in orbit.
>
> If you are worried about security and jamming the solution is NOT a
> powerful, wide area broadcast. No you use a great number of tiny
> overlapping cells combined with spread spectrum and strong encryption
> and you control it with a some kind of self organizing mesh network,
> not a top-down control system. What this does is mimic nature.
> Think about rats and cockroaches
>
>
>
>
> Chris Albertson
> Redondo Beach, California
>
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