[OZAPRS] APRS resolutions

[Richard Hoskin]

Is the resolution you are referring to from a posit broadcast on RF or a
direct reading from UI-View with no RF involved? 

Is the 16 metres relating to Longitude or Latitude and is it linear with
Latitude?

Did you know that a Compressed posit in APRS / UI-View is more accurate
than
a non-compressed posit.

Cheers
Richard


-----Original Message-----
From: ozaprs-bounces at aprs.net.au [mailto:ozaprs-bounces at aprs.net.au] On
Behalf Of Andrew Rich
Sent: Friday, 2 March 2007 8:28 PM
To: ozaprs
Subject: [OZAPRS] APRS resolutions

Been doing some testing.

Changing the last digit on my position in ui-view position, gives me a 16
meter difference in position.

Google earth allows me to have a 13 cm difference.

Food for thought

-----------------------------------------
Andrew Rich
Amateur radio callsign VK4TEC
email: vk4tec at tech-software.net
web: http://www.tech-software.net
Brisbane AUSTRALIA

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