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Discussion of precise time and frequency measurement

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Re: [time-nuts] GPS altitude somewhat wrong?

HM
Hal Murray
Thu, Jun 9, 2016 9:12 AM

While you are waiting check out the attached scatter plot.  Now THAT is a
good $25 GPS!  Beats the heck outta any Garmin.  CEP(95) of 1.5 meters over
1,000 seconds.

What type of GPS was that?

--
These are my opinions.  I hate spam.

gem@rellim.com said: > While you are waiting check out the attached scatter plot. Now THAT is a > good $25 GPS! Beats the heck outta any Garmin. CEP(95) of 1.5 meters over > 1,000 seconds. What type of GPS was that? -- These are my opinions. I hate spam.
GE
Gary E. Miller
Thu, Jun 9, 2016 5:52 PM

Yo Hal!

On Thu, 09 Jun 2016 02:12:53 -0700
Hal Murray hmurray@megapathdsl.net wrote:

While you are waiting check out the attached scatter plot.  Now
THAT is a good $25 GPS!  Beats the heck outta any Garmin.  CEP(95)
of 1.5 meters over 1,000 seconds.

What type of GPS was that?

Skytraq  NS-HP.  With the S2525F8-RTK chip in it.

http://navspark.mybigcommerce.com/ns-hp-rtk-capable-gnss-receiver/

I see they have a new firmware update, they have been tweaking it
as it is a new-ish chip.  Time for me to re-flash.

RGDS
GARY

Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703
gem@rellim.com  Tel:+1 541 382 8588

Yo Hal! On Thu, 09 Jun 2016 02:12:53 -0700 Hal Murray <hmurray@megapathdsl.net> wrote: > gem@rellim.com said: > > While you are waiting check out the attached scatter plot. Now > > THAT is a good $25 GPS! Beats the heck outta any Garmin. CEP(95) > > of 1.5 meters over 1,000 seconds. > > What type of GPS was that? Skytraq NS-HP. With the S2525F8-RTK chip in it. http://navspark.mybigcommerce.com/ns-hp-rtk-capable-gnss-receiver/ I see they have a new firmware update, they have been tweaking it as it is a new-ish chip. Time for me to re-flash. RGDS GARY --------------------------------------------------------------------------- Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97703 gem@rellim.com Tel:+1 541 382 8588