So what is the right math there then? If he is turning at 60 degrees, how long does it take to complete a 90 degree turn, assuming 0 wind?
15 seconds??
So what is the right math there then? If he is turning at 60 degrees, how long does it take to complete a 90 degree turn, assuming 0 wind?
So what is the right math there then? If he is turning at 60 degrees, how long does it take to complete a 90 degree turn, assuming 0 wind?
So what is the right math there then? If he is turning at 60 degrees, how long does it take to complete a 90 degree turn, assuming 0 wind?
If he's at, say 85 knots, neglecting the time to roll in and roll out, about 4-5 sec. And a standard rate turn at those speeds is going to be closer to 10-15 deg bank than 30.So what is the right math there then? If he is turning at 60 degrees, how long does it take to complete a 90 degree turn, assuming 0 wind?
You need to also know the airspeed. I think this is the correct equation.So what is the right math there then? If he is turning at 60 degrees, how long does it take to complete a 90 degree turn, assuming 0 wind?
With R in feet, v in knots, b in degrees and w in degrees/sec (inconsistent units!), numerical constants are introduced:
R =v^2/(11.23*tan(0.01745*b))
(Example) At 100 knots, with a 45 degree bank, the radius of turn is 100^2/(11.23*tan(0.01745*45))= 891 feet.
The rate of turn w is given by:
w = 96.7*v/R
(Example) = 96.7*100/891= 10.9 degs/sec
I have to wonder if the pilot and or the airplane were not legal to fly , or were operating in a way that is contrary to FAR, would that make a difference?
Long ago had a State police 182 almost hit me in my old Aeronca Champ, while I was doing pattern work, he would swing into the downwind leg on his circuit at pattern altitude going the opposite way so he could stay over the highway and the right seater could do the dirty work.
After the near miss, he then told me to leave the traffic pattern over the radio, and told me that I was in his way in a very not so nice way, he never called his position at anytime , I ignored him and adjusted my circuits so that he could not clock anyone on the highway eventually he left the area and got no speeders, Champ 1, SP 0
Years ago, Colorado decriminalized minor traffic matters - there's a difference between a traffic "offense" and a traffic "infraction." Infractions are defined a "civil offenses." As the rules themselves put it:By the way, the trial was a strange one. No district attorney, and the officers put on their own case. It was called an "informal hearing" which I presume is because the officers aren't lawyers and unlikely to be able to argue law against someone with a lawyer.
So what is the right math there then? If he is turning at 60 degrees, how long does it take to complete a 90 degree turn, assuming 0 wind?
If he's at, say 85 knots, neglecting the time to roll in and roll out, about 4-5 sec. And a standard rate turn at those speeds is going to be closer to 10-15 deg bank than 30.
Nauga,
and his comparative performance estimate
Turn around a point anyone? Flying correctly, a good pilot can make it so the car *never* leaves his field of view.
Though it's really going to be more of an ellipse, since the car is moving.
I don't know about down there but in Alaska? Law enforcement flights don't use FARs. They're exempt.
Right, tracking a car is not hard, I've tracked moving cars for a hour before and never took my eyes off them.
Is that when you were arrested for stalking ???.....
I always encouraged my trainees to let the little ones go - ties go to the driver.
There are enough good tickets and DUI's out there not to mess with the marginal ones.
My guess still remains: he measured one car violating, and somehow scrogged up the relay to the ground officer who stopped the wrong car.
One of my questions to both officers was "did you observe any erratic driving? Swerving, cutting into and out of lanes, etc." Both said no.
So how was I going 101 (I was wrong on the speed, it wasn't 108) in rush hour with traffic marked as "heavy" by the officers own admission without weaving in and out?
That's the mystery. But how do you prove that?
10 seconds or so is usually all you need...I've tracked moving cars for a hour before and never took my eyes off them.[emphasis added]
...the courses were at Amelia Airhart park in North Miami...
Small world.
Me getting (very) muddy at Amelia Earhart Park:
How was the other car doing 101 if the traffic was heavy and he wasn't weaving? Was all traffic going 101?
Start clock on car #1, make a turn, watch car #2 that looks a lot like car #1 from 1000 AGL, stop clock and ticket car #2 while car #1 drives past 10 seconds later. Nobody weaves, and nobody is going 100mph.
4. I intend to demonstrate that entering the interstate at Mile Marker 163, then accelerating to 108MPH within 1/2 mile, maintaining that speed long enough to be measured by an aircraft, then slowing to a reasonable speed in time to be engaged by the officer on the ground, then entering the right lane where I determined that the officer was pulling me over, then stopping within sight of Mile Marker 165 - 2 miles away from my entrance, would be a very difficult task in the normal traffic load that is encountered during morning rush hour on I-25 to Denver.
5. I plan to ask for a summary judgment before closing arguments based on the state's lack of evidence.
What do you guys think? Good plan?
Start clock on car #1, make a turn, watch car #2 that looks a lot like car #1 from 1000 AGL, stop clock and ticket car #2 while car #1 drives past 10 seconds later. Nobody weaves, and nobody is going 100mph.
It's 'reckless'.
The last time a LEO stopped me he leaned in and asked if I knew why I'd been stopped.