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Maxprop
 
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Default Magnetic North


"Capt.Mooron" wrote in message
news:aRBRf.32319$dg.26585@clgrps13...
The Magnetic North is in constant motion....... while you are in
constant ignorance.... try to spend more time learning your craft if you
want to be a sailor.


Much as it pains me to do so, I have to agree with you here. The agonic
line used to run smack dab through my home when I was a kid. Now it's about
100 miles east.

Max


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Capt.Mooron
 
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Default Magnetic North


"Maxprop" wrote in message
Much as it pains me to do so, I have to agree with you here. The agonic
line used to run smack dab through my home when I was a kid. Now it's
about 100 miles east.


When you have to confirm property limits from a survey completed in 1951...
and that survey is based on Magnetic North bearings... Geological Survey of
Canada can provide the exact location as well as path of travel of the
Magnetic North for any year recorded. I have been to the Magnetic North in
1983.

CM


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Maxprop
 
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Default Magnetic North


"Capt.Mooron" wrote in message
news:GcURf.29453$M52.23124@edtnps89...

"Maxprop" wrote in message
Much as it pains me to do so, I have to agree with you here. The agonic
line used to run smack dab through my home when I was a kid. Now it's
about 100 miles east.


When you have to confirm property limits from a survey completed in
1951... and that survey is based on Magnetic North bearings...


I'm guessing that by the current magnetic survey, my property must be in
Ohio by now.

Geological Survey of Canada can provide the exact location as well as path
of travel of the Magnetic North for any year recorded. I have been to the
Magnetic North in 1983.


Did you see God? Or Elvis?

Max



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Scotty
 
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Default Magnetic North


"Maxprop" wrote in message
ink.net...

"Capt.Mooron" wrote in message
news:GcURf.29453$M52.23124@edtnps89...

"Maxprop" wrote in message
Much as it pains me to do so, I have to agree with you

here. The agonic
line used to run smack dab through my home when I was a

kid. Now it's
about 100 miles east.


When you have to confirm property limits from a survey

completed in
1951... and that survey is based on Magnetic North

bearings...

I'm guessing that by the current magnetic survey, my

property must be in
Ohio by now.

Geological Survey of Canada can provide the exact

location as well as path
of travel of the Magnetic North for any year recorded. I

have been to the
Magnetic North in 1983.


Did you see God? Or Elvis?


He's Canadjun, he saw Wayne Gretzky.

SV


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Maxprop
 
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Default Magnetic North


"Scotty" wrote in message
...

"Maxprop" wrote in message
ink.net...

"Capt.Mooron" wrote in message
news:GcURf.29453$M52.23124@edtnps89...

"Maxprop" wrote in message
Much as it pains me to do so, I have to agree with you

here. The agonic
line used to run smack dab through my home when I was a

kid. Now it's
about 100 miles east.

When you have to confirm property limits from a survey

completed in
1951... and that survey is based on Magnetic North

bearings...

I'm guessing that by the current magnetic survey, my

property must be in
Ohio by now.

Geological Survey of Canada can provide the exact

location as well as path
of travel of the Magnetic North for any year recorded. I

have been to the
Magnetic North in 1983.


Did you see God? Or Elvis?


He's Canadjun, he saw Wayne Gretzky.


But he ain't dead yet. At least not until his wife's gambling "buddies"
knock him off.

Max




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katy
 
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Default Magnetic North

Maxprop wrote:
"Capt.Mooron" wrote in message
news:GcURf.29453$M52.23124@edtnps89...
"Maxprop" wrote in message
Much as it pains me to do so, I have to agree with you here. The agonic
line used to run smack dab through my home when I was a kid. Now it's
about 100 miles east.

When you have to confirm property limits from a survey completed in
1951... and that survey is based on Magnetic North bearings...


I'm guessing that by the current magnetic survey, my property must be in
Ohio by now.

Geological Survey of Canada can provide the exact location as well as path
of travel of the Magnetic North for any year recorded. I have been to the
Magnetic North in 1983.


Did you see God? Or Elvis?

Max



sheesh...everyone knows he saw Santa Claus....
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Joe
 
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Default Magnetic North

Did your compass spin?
How did water act when you flushed? (clockwise, counterclockwise spin)
or did it just drop straight down?
Did the magnetic field feel diffrent coming thru the top of your head?
Did you get dizzy with the earth spinning under your feet?
Was there a pole there? If not did you put one in?
Was it cold?
Find any astroids or metorites laying around?
If you walk around the pole are you walking around the world?

Joe

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Bob Crantz
 
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Default Magnetic North

Joe,

The magnetic field has practically no effect on the coriolus forces. You are
confusing the magnetic pole with the axis of rotation.

However, there are piles of dead birds to be found at the poles. Birds, and
other animals, have small bits of paramagnetic material in their skulls that
help with direction finding. Once they get near the poles they try to fly
straight up and eventually fall to the ground from exhaustion.

An even bigger problem is GPS navigation near the true poles. To a GPS unit
all direction is lost at the pole. That is why airline routes do not fly
directly over the pole.

Did you know you boat will stop rusting at the magnetic pole?

Amen!


"Joe" wrote in message
oups.com...
Did your compass spin?
How did water act when you flushed? (clockwise, counterclockwise spin)
or did it just drop straight down?
Did the magnetic field feel diffrent coming thru the top of your head?
Did you get dizzy with the earth spinning under your feet?
Was there a pole there? If not did you put one in?
Was it cold?
Find any astroids or metorites laying around?
If you walk around the pole are you walking around the world?

Joe



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Martin Baxter
 
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Default Magnetic North

Bob Crantz wrote:

Joe,


However, there are piles of dead birds to be found at the poles. Birds, and
other animals, have small bits of paramagnetic material in their skulls that
help with direction finding. Once they get near the poles they try to fly
straight up and eventually fall to the ground from exhaustion.


You have a wonderfully inventive imagination!

An even bigger problem is GPS navigation near the true poles. To a GPS unit
all direction is lost at the pole.


Why would this be? I don't see why the location algorithym should become
invalid at these locations.

Cheers
Marty
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Bob Crantz
 
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Default Magnetic North


"Martin Baxter" wrote in message
...
Bob Crantz wrote:

Joe,


However, there are piles of dead birds to be found at the poles. Birds,
and
other animals, have small bits of paramagnetic material in their skulls
that
help with direction finding. Once they get near the poles they try to fly
straight up and eventually fall to the ground from exhaustion.


You have a wonderfully inventive imagination!

An even bigger problem is GPS navigation near the true poles. To a GPS
unit
all direction is lost at the pole.


Why would this be? I don't see why the location algorithym should become
invalid at these locations.


Ooops!

It's the singularity for inertial navigational platforms, not GPS. The GPS
reference are satellites. The inertial system includes the rotation of the
earth. At the pole, there is no rotation.

I almost burned in hell for that one!

Amen!



Cheers
Marty





 
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