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James Douglas December 30th 05 12:13 AM

Sirrus Notes
 
Got one for the wife for christmas and had a hard time receiving signal
at home so tried it in the office today with no luck either. It does
work at home if you place the antenna 10' outside the house.

Anyone else having these issues? Have not tried it in the car yet but
have to believe as many of these things I see on other car's it must
work pretty good.

David December 30th 05 01:50 AM

Sirrus Notes
 
On Thu, 29 Dec 2005 18:13:28 -0600, James Douglas
wrote:

Got one for the wife for christmas and had a hard time receiving signal
at home so tried it in the office today with no luck either. It does
work at home if you place the antenna 10' outside the house.

Anyone else having these issues? Have not tried it in the car yet but
have to believe as many of these things I see on other car's it must
work pretty good.

Works great in the car. System not designed for fixed locations.
They may launch a stationary satellite just for you.


[email protected] December 30th 05 02:34 AM

Sirrus Notes
 
Staitionary satellite eh? Haw Haw Haw!
cuhulin


[email protected] December 30th 05 02:50 AM

Sirrus Notes
 

James Douglas wrote:
Got one for the wife for christmas and had a hard time receiving signal
at home so tried it in the office today with no luck either. It does
work at home if you place the antenna 10' outside the house.

Anyone else having these issues? Have not tried it in the car yet but
have to believe as many of these things I see on other car's it must
work pretty good


Iff they're like GPS units, you need a clear shot of the sky;
- probably south.

take it outside & try there..

the signals are Very very weak,

Good luck


m II December 30th 05 04:36 AM

Sirrus Notes
 
wrote:

Staitionary satellite eh? Haw Haw Haw!
cuhulin


http://snipurl.com/l5j3


....Laughing My Ace Off at the Brother of Bozo





mike

David December 30th 05 04:45 AM

Sirrus Notes
 
On Thu, 29 Dec 2005 20:34:10 -0600, wrote:

Staitionary satellite eh? Haw Haw Haw!
cuhulin

Relative to Tierra del Fuego...


David December 30th 05 04:46 AM

Sirrus Notes
 
On 29 Dec 2005 18:50:45 -0800, wrote:


James Douglas wrote:
Got one for the wife for christmas and had a hard time receiving signal
at home so tried it in the office today with no luck either. It does
work at home if you place the antenna 10' outside the house.

Anyone else having these issues? Have not tried it in the car yet but
have to believe as many of these things I see on other car's it must
work pretty good


Iff they're like GPS units, you need a clear shot of the sky;
- probably south.

take it outside & try there..

the signals are Very very weak,

Good luck

Mine's on the roof aiming East.

I'm 30 miles north of Hollywood.

34, -118


[email protected] December 30th 05 07:21 AM

Sirrus Notes
 
Hell,that's what I meant.Those satellites are stationary in orbit.
cuhulin


[email protected] December 30th 05 07:24 AM

Sirrus Notes
 
My DirecTV stationary satellite dish antenna is on my roof top aimed
toward the Southwest.I am lucky Katrina didn't blow it down on the
ground.
cuhulin


dxAce December 30th 05 11:39 AM

Sirrus Notes
 


wrote:

Staitionary satellite eh? Haw Haw Haw!


They are not stationary, however they are in orbit so far above the planet that
they 'appear' to be stationary.

dxAce
Michigan
USA



[email protected] December 30th 05 10:53 PM

Sirrus Notes
 
I thought it required a subscription or something.


David December 30th 05 11:42 PM

Sirrus Notes
 
On 30 Dec 2005 14:53:52 -0800, wrote:

I thought it required a subscription or something.

A subscription is preferable to the alternatives for many.


m II December 31st 05 02:05 AM

Sirrus Notes
 
dxAce wrote:

wrote:

Staitionary satellite eh? Haw Haw Haw!


They are not stationary, however they are in orbit so far above the planet that
they 'appear' to be stationary.



The height of the orbit has not much to do with it. It's the fact that
they are orbiting the planet at the same rate as it turns that makes all
the difference.

A tree outside my window has very little in the way of altitude but
remains apparently stationary. It's upper branches move around the
exterior of the planet at roughly 24 hours per complete revolution.

Any variation in the branches' time from that of the roots would be
cause for great concern.






mike

Tom Randy December 31st 05 02:36 AM

Sirrus Notes
 
On 2005-12-29 21:50:45 -0500, said:


James Douglas wrote:
Got one for the wife for christmas and had a hard time receiving signal
at home so tried it in the office today with no luck either. It does
work at home if you place the antenna 10' outside the house.

Anyone else having these issues? Have not tried it in the car yet but
have to believe as many of these things I see on other car's it must
work pretty good


Iff they're like GPS units, you need a clear shot of the sky;
- probably south.

take it outside & try there..

the signals are Very very weak,
Good luck

I got a wacky idea, how about going to the Sirius site and read all about it???

Call me wacky.


[email protected] December 31st 05 03:30 AM

Sirrus Notes
 
Concerning Trees,being stationary or not.It all depends on the Wind
factor.Katrina was causing that big (at least seventy feet tall,or
taller) tall Pecan Tree in my front yard to dance around at Ground level
like a wild Indian on Camp Kickapoo joy juice.If I had a camcorder,I
would have taken a movie of that Dancing Pecan Tree.
cuhulin


clifto December 31st 05 08:50 PM

Sirrus Notes
 
m II wrote:
dxAce wrote:
They are not stationary, however they are in orbit so far above the planet that
they 'appear' to be stationary.


The height of the orbit has not much to do with it. It's the fact that
they are orbiting the planet at the same rate as it turns that makes all
the difference.


The height of the orbit has EVERYTHING to do with it. The height of the orbit
is what causes the geosynchronicity. Arthur C. Clarke figured it out. His
first known mention of the subject indicates clearly that the height is of
the essence to the geostationary natu

"An 'artificial satellite' at the correct distance from the earth would
make one revolution every 24 hours, i.e., it would remain stationary
above the same spot and would be within optical range of nearly half
the earth's surface. Three repeater stations, 120 degrees apart in the
correct orbit, could give television and microwave coverage to the
entire planet." -- Clarke, letter to Wireless World, 1945

--
If John McCain gets the 2008 Republican Presidential nomination,
my vote for President will be a write-in for Jiang Zemin.

m II January 1st 06 03:09 AM

Sirrus Notes
 
clifto wrote:



The height of the orbit has EVERYTHING to do with it.


You're right, of course. I sent a too hasty response to LMFAceO when I
interpreted his posting as saying that the great distance was
responsible for the 'apparent' stationary state.

My apologies.

==============================================
The orbital velocity of the satellite depends on its altitude above
Earth. The nearer Earth, the faster the required orbital velocity. At an
altitude of 124 miles (200 kilometers), the required orbital velocity is
just over 17,000 mph (about 27,400 kph). To maintain an orbit that is
22,223 miles (35,786 km) above Earth, the satellite must orbit at a
speed of about 7,000 mph (11,300 kph). That orbital speed and distance
permits the satellite to make one revolution in 24 hours. Since Earth
also rotates once in 24 hours, a satellite at 22,223 miles altitude
stays in a fixed position relative to a point on Earth's surface.
Because the satellite stays right over the same spot all the time, this
kind of orbit is called "geostationary."

http://www.allgoodpeople.net/showthr...?t=2115&page=2

================================================


mike

HFguy January 1st 06 08:48 AM

Sirrus Notes
 
It also depends on the mass of the planet but not it's diameter. If the
earth had it's current size and rotational rate but was more or less
massive (density) ,the geostationary altitude would be higher or lower
respectively.


m II wrote:
clifto wrote:



The height of the orbit has EVERYTHING to do with it.



You're right, of course. I sent a too hasty response to LMFAceO when I
interpreted his posting as saying that the great distance was
responsible for the 'apparent' stationary state.

My apologies.

==============================================
The orbital velocity of the satellite depends on its altitude above
Earth. The nearer Earth, the faster the required orbital velocity. At an
altitude of 124 miles (200 kilometers), the required orbital velocity is
just over 17,000 mph (about 27,400 kph). To maintain an orbit that is
22,223 miles (35,786 km) above Earth, the satellite must orbit at a
speed of about 7,000 mph (11,300 kph). That orbital speed and distance
permits the satellite to make one revolution in 24 hours. Since Earth
also rotates once in 24 hours, a satellite at 22,223 miles altitude
stays in a fixed position relative to a point on Earth's surface.
Because the satellite stays right over the same spot all the time, this
kind of orbit is called "geostationary."

http://www.allgoodpeople.net/showthr...?t=2115&page=2

================================================


mike


wa5dxp January 4th 06 11:45 AM

Sirrus Notes
 
Jules Verne figured it out long before Clark.





On Sat, 31 Dec 2005 14:50:55 -0600, clifto wrote:

m II wrote:
dxAce wrote:
They are not stationary, however they are in orbit so far above the planet that
they 'appear' to be stationary.


The height of the orbit has not much to do with it. It's the fact that
they are orbiting the planet at the same rate as it turns that makes all
the difference.


The height of the orbit has EVERYTHING to do with it. The height of the orbit
is what causes the geosynchronicity. Arthur C. Clarke figured it out. His
first known mention of the subject indicates clearly that the height is of
the essence to the geostationary natu

"An 'artificial satellite' at the correct distance from the earth would
make one revolution every 24 hours, i.e., it would remain stationary
above the same spot and would be within optical range of nearly half
the earth's surface. Three repeater stations, 120 degrees apart in the
correct orbit, could give television and microwave coverage to the
entire planet." -- Clarke, letter to Wireless World, 1945



clifto January 5th 06 06:25 PM

Sirrus Notes
 
wa5dxp wrote:
On Sat, 31 Dec 2005 14:50:55 -0600, clifto wrote:
The height of the orbit has EVERYTHING to do with it. The height of the orbit
is what causes the geosynchronicity. Arthur C. Clarke figured it out. His
first known mention of the subject indicates clearly that the height is of
the essence to the geostationary natu

"An 'artificial satellite' at the correct distance from the earth would
make one revolution every 24 hours, i.e., it would remain stationary
above the same spot and would be within optical range of nearly half
the earth's surface. Three repeater stations, 120 degrees apart in the
correct orbit, could give television and microwave coverage to the
entire planet." -- Clarke, letter to Wireless World, 1945


Jules Verne figured it out long before Clark.


If you say so. But they named that segment of space the Clarke Belt. And no
one else seems to mention Verne when discussing geosynchronicity.

--
If John McCain gets the 2008 Republican Presidential nomination,
my vote for President will be a write-in for Jiang Zemin.

David January 5th 06 09:03 PM

Sirrus Notes
 
On Thu, 05 Jan 2006 12:25:28 -0600, clifto wrote:

wa5dxp wrote:
On Sat, 31 Dec 2005 14:50:55 -0600, clifto wrote:
The height of the orbit has EVERYTHING to do with it. The height of the orbit
is what causes the geosynchronicity. Arthur C. Clarke figured it out. His
first known mention of the subject indicates clearly that the height is of
the essence to the geostationary natu

"An 'artificial satellite' at the correct distance from the earth would
make one revolution every 24 hours, i.e., it would remain stationary
above the same spot and would be within optical range of nearly half
the earth's surface. Three repeater stations, 120 degrees apart in the
correct orbit, could give television and microwave coverage to the
entire planet." -- Clarke, letter to Wireless World, 1945


Jules Verne figured it out long before Clark.


If you say so. But they named that segment of space the Clarke Belt. And no
one else seems to mention Verne when discussing geosynchronicity.

That's because he is French.



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