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Re: The BIG GPS Accuracy Breakthrough Explained.

From Sylvia Else <sylvia@not.at.this.address>
Newsgroups sci.physics.relativity
Subject Re: The BIG GPS Accuracy Breakthrough Explained.
Date 2017-06-18 19:57 +1000
Message-ID <eqn14gFp922U1@mid.individual.net> (permalink)
References (14 earlier) <ohtnca$6v5$1@gioia.aioe.org> <fa9a6226-f6c7-4a2f-b467-f3a33900ee61@googlegroups.com> <oi1nfa$dfi$1@gioia.aioe.org> <eqjslrF3horU1@mid.individual.net> <oi37tm$8ae$1@gioia.aioe.org>

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On 17/06/2017 10:40 PM, HGW, DSc. wrote:
> On 17/06/17 15:23, Sylvia Else wrote:
>
>>> I don't know why a land based system is not used for all civilian
>>> positioning anyway. It would be much cheaper than sending satellites
>>> into orbit... and black spots could be eliminated as they are with
>>> mobile phones.
>>>
>>>
>>
>> There are plenty of places where mobile phones don't work.
>
> Yes I realise that but for things like driverless vehicles and even
> sporting events it shouldn't be difficult to cover all relevant areas.
>
> Also, large
>> areas of ocean are unreachable by anything other than low radio
>> frequencies from land-based stations.
>
> True, but a rudimentary satellite system would suffice there because
> high accuracy is not generally needed.

How would you envisage that the rudimentary satellite system would work?

Sylvia.

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Thread

The BIG GPS Accuracy Breakthrough Explained. "HGW, DSc." <HG@....> - 2017-06-11 06:39 +1000
  Re: The BIG GPS Accuracy Breakthrough Explained. Gary Harnagel <hitlong@yahoo.com> - 2017-06-10 18:15 -0700
    Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-11 19:26 +1000
      Re: The BIG GPS Accuracy Breakthrough Explained. Sylvia Else <sylvia@not.at.this.address> - 2017-06-11 20:05 +1000
        Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-11 20:34 +1000
          Re: The BIG GPS Accuracy Breakthrough Explained. Odd Bodkin <bodkinodd@gmail.com> - 2017-06-11 11:38 +0000
            Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-12 10:19 +1000
              Re: The BIG GPS Accuracy Breakthrough Explained. Mikko <mikko.levanto@outlook.com> - 2017-06-14 13:14 +0300
                Re: The BIG GPS Accuracy Breakthrough Explained. "HGW, DSc." <HG@....> - 2017-06-15 07:19 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. Sylvia Else <sylvia@not.at.this.address> - 2017-06-15 12:47 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. "HGW, DSc." <HG@....> - 2017-06-15 19:59 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. Sylvia Else <sylvia@not.at.this.address> - 2017-06-16 11:48 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-17 08:53 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-17 08:59 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. moroney@world.std.spaamtrap.com (Michael Moroney) - 2017-06-17 02:19 +0000
                Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-17 15:05 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. moroney@world.std.spaamtrap.com (Michael Moroney) - 2017-06-18 03:35 +0000
                Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-19 08:13 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. Sylvia Else <sylvia@not.at.this.address> - 2017-06-17 12:34 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-17 15:06 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. Sylvia Else <sylvia@not.at.this.address> - 2017-06-17 17:02 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. "HGW, DSc." <HG@....> - 2017-06-17 22:27 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. Tom Roberts <tjroberts137@sbcglobal.net> - 2017-06-17 09:49 -0500
          Re: The BIG GPS Accuracy Breakthrough Explained. Sylvia Else <sylvia@not.at.this.address> - 2017-06-11 21:38 +1000
            Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-12 10:14 +1000
              Re: The BIG GPS Accuracy Breakthrough Explained. Sylvia Else <sylvia@not.at.this.address> - 2017-06-12 12:11 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-12 20:14 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. Sylvia Else <sylvia@not.at.this.address> - 2017-06-13 13:05 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-14 13:16 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. "Paul B. Andersen" <relativity@paulba.no> - 2017-06-14 12:07 +0200
                Re: The BIG GPS Accuracy Breakthrough Explained. "HGW, DSc." <HG@....> - 2017-06-15 07:14 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. "Paul B. Andersen" <relativity@paulba.no> - 2017-06-15 11:57 +0200
                Re: The BIG GPS Accuracy Breakthrough Explained. "HGW, DSc." <HG@....> - 2017-06-15 20:27 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. Prokaryotic Caspase Homolog <prokaryotic.caspase.homolog@gmail.com> - 2017-06-15 12:06 -0700
                Re: The BIG GPS Accuracy Breakthrough Explained. Prokaryotic Caspase Homolog <prokaryotic.caspase.homolog@gmail.com> - 2017-06-15 12:23 -0700
                Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-17 08:52 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. Sylvia Else <sylvia@not.at.this.address> - 2017-06-17 15:23 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. "HGW, DSc." <HG@....> - 2017-06-17 22:40 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. Sylvia Else <sylvia@not.at.this.address> - 2017-06-18 19:57 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-19 08:10 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. Sylvia Else <sylvia@not.at.this.address> - 2017-06-19 11:45 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. moroney@world.std.spaamtrap.com (Michael Moroney) - 2017-06-19 06:02 +0000
                Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-19 18:44 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. Prokaryotic Caspase Homolog <prokaryotic.caspase.homolog@gmail.com> - 2017-06-19 03:17 -0700
                Re: The BIG GPS Accuracy Breakthrough Explained. Sylvia Else <sylvia@not.at.this.address> - 2017-06-19 20:22 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. moroney@world.std.spaamtrap.com (Michael Moroney) - 2017-06-19 12:49 +0000
                Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-19 18:39 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. Tom Roberts <tjroberts137@sbcglobal.net> - 2017-06-19 22:46 -0500
                Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-20 20:20 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. Odd Bodkin <bodkinodd@gmail.com> - 2017-06-20 11:20 +0000
                Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-21 08:48 +1000
                Re: The BIG GPS Accuracy Breakthrough Explained. Prokaryotic Caspase Homolog <prokaryotic.caspase.homolog@gmail.com> - 2017-06-14 15:03 -0700
                Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-15 08:58 +1000
          Re: The BIG GPS Accuracy Breakthrough Explained. moroney@world.std.spaamtrap.com (Michael Moroney) - 2017-06-12 03:54 +0000
            Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-12 20:17 +1000
    Re: The BIG GPS Accuracy Breakthrough Explained. Lolek Atoru <oitiruc@rwuca.oa> - 2017-06-13 20:58 +0000
  Re: The BIG GPS Accuracy Breakthrough Explained. Tom Roberts <tjroberts137@sbcglobal.net> - 2017-06-12 09:20 -0500
    Re: The BIG GPS Accuracy Breakthrough Explained. Selina Dieter <uiueeits@wlwtwstd.ci> - 2017-06-12 14:29 +0000
      Re: The BIG GPS Accuracy Breakthrough Explained. Sylvia Else <sylvia@not.at.this.address> - 2017-06-13 14:22 +1000
        Re: The BIG GPS Accuracy Breakthrough Explained. Nými Icelulózy <ejienm@wzsfwe.ul> - 2017-06-16 11:42 +0000
          Re: The BIG GPS Accuracy Breakthrough Explained. Sylvia Else <sylvia@not.at.this.address> - 2017-06-16 22:22 +1000
            Re: The BIG GPS Accuracy Breakthrough Explained. Ecembre Abin <umueuu@eibbwaw.ee> - 2017-06-17 08:37 +0000
              Re: The BIG GPS Accuracy Breakthrough Explained. Sylvia Else <sylvia@not.at.this.address> - 2017-06-17 19:37 +1000
      Re: The BIG GPS Accuracy Breakthrough Explained. Tom Roberts <tjroberts137@sbcglobal.net> - 2017-06-13 09:13 -0500
    Re: The BIG GPS Accuracy Breakthrough Explained. "HGW, DSc." <HG@....> - 2017-06-13 04:35 +1000
      Re: The BIG GPS Accuracy Breakthrough Explained. moroney@world.std.spaamtrap.com (Michael Moroney) - 2017-06-12 19:40 +0000
        Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-13 11:07 +1000
          Re: The BIG GPS Accuracy Breakthrough Explained. moroney@world.std.spaamtrap.com (Michael Moroney) - 2017-06-13 16:13 +0000
            Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-14 13:18 +1000
              Re: The BIG GPS Accuracy Breakthrough Explained. moroney@world.std.spaamtrap.com (Michael Moroney) - 2017-06-14 04:31 +0000
          Re: The BIG GPS Accuracy Breakthrough Explained. "Paul B. Andersen" <relativity@paulba.no> - 2017-06-13 19:49 +0200
            Re: The BIG GPS Accuracy Breakthrough Explained. "HGW..." <hgw@....> - 2017-06-14 13:19 +1000

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