Speeding ticket Nevada

[harryh]

@marrich77:
"From the NAVSTAR GPS User Equipment Introduction document Section 3.7:
GPS receivers typically calculate velocity by measuring the frequency shift (Doppler shift) of the GPS D-band carrier(s). Velocity accuracy can be scenario dependent, (multipath, obstructed sky view from the dash of a car, mountains, city canyons, bad DOP) but 0.2 m/sec per axis (95%) is achievable for PPS and SPS velocity accuracy is the same as PPS when SA is off.
Velocity measured by a GPS is inherently 3 dimension, but consumer GPS receivers only report 2D (horizontal) speed on their readout. Garmin's specifications quote 0.1mph accuracy but due to signal degredation problems noted above, perhaps 0.5mph accuracy in typical automobile applications would be what you can count on."

Zo'n nauwkeurigheid ga je met je snelheidsmeter van je auto niet halen, vooral vanwege de omtrek van je banden.

[Almere vak V]

En als je dan in NL een auto rijdt waar blijkbaar geen afwijking in zit dan is het wel even wennen bij (traject)controles om je snelheid exact in te stellen

Daarom rij ik in Nederland altijd op Flitsmeister. Is tot vandaag aan toe altijd goed gegaan.