[Loadstone] understanding the output of the log analyser

Pranav Lal pranav.lal at gmail.com
Wed Apr 8 15:50:37 BST 2009

Hi all,

I have been testing my new global top G66+ receiver with lodestone. What do
the following items mean?
1. Speed deviation,
2. Exclusion speed,
3. The reliability of the database. 

I am pasting my report below.
The coverage during this trip was : 100%.
The number of satellites in view during this trip was: 12.
The number of satellites used during this trip was: 9.
The accuracy during this trip was: 11 meters.
The speed during this trip was: 19.73 KM/H.
The reliability of this database is: very good.

Average calculated data
Reliability score: 87%.
Moving heading deviation: 7 degrees.
Drifting heading deviation: 1 degrees.
Total heading deviation: 6 degrees.
Speed diviation: 15.72 KM/H
Exclusions (speed < 1KpH): 18%.

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