Ryan,
Thanks for that method, too.
I've done something similar with Delorme's TopoUSA software.
But I'm coming to the conclusion that Google Earth is probably fine
for around here. It is flat enough that the trees block the signal
within a mile or so.
-John (pinning my hopes on the
Wow, thank you!
(really meant to send that message directly to you, but now the list
can see your plots, too)
It is flat here, but the trees are the problem for RF.
Do I understand the last plot correctly: that ignoring trees, a
2.4GHz signal would work for ~12 miles? Amazing.
I feel
Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of John Valenti
Sent: Wednesday, January 02, 2008 4:45 PM
To: WISPA General List
Subject: Re: [WISPA] brain cramp, can someone jog my memory?
Wow, thank you!
(really meant to send that message directly to you, but now the list
-
From: John Valenti [EMAIL PROTECTED]
To: WISPA General List wireless@wispa.org
Sent: Wednesday, January 02, 2008 3:34 PM
Subject: Re: [WISPA] brain cramp, can someone jog my memory?
Ryan,
Thanks for that method, too.
I've done something similar with Delorme's TopoUSA software.
But I'm
-il.com
- Original Message -
From: ralphlists [EMAIL PROTECTED]
To: 'WISPA General List' wireless@wispa.org
Sent: Wednesday, January 02, 2008 3:56 PM
Subject: RE: [WISPA] brain cramp, can someone jog my memory?
Thanks.
I don't understand it, but I did it 3 times. You can do a lot
I have users on 2.4GHz at a range of 30+ miles with clear LoS.
On 5.8GHz I have links over 25 miles with clear LoS.
Just wish I could get that 900MHz stuff to work better.
John Valenti wrote:
Wow, thank you!
(really meant to send that message directly to you, but now the list
can see your
List
Subject: Re: [WISPA] brain cramp, can someone jog my memory?
Wow, thank you!
(really meant to send that message directly to you, but now the list
can see your plots, too)
It is flat here, but the trees are the problem for RF.
Do I understand the last plot correctly: that ignoring trees
PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of Mike Hammett
Sent: Wednesday, January 02, 2008 5:37 PM
To: WISPA General List
Subject: Re: [WISPA] brain cramp, can someone jog my memory?
These are silos:
http://www.plant.uoguelph.ca/performance_recommendations/ofcc/pub/SILO.htg/s
ilo2.gif
The round
:43 AM
Subject: Re: [WISPA] brain cramp, can someone jog my memory?
John,
As a quick method, you can use National Geographic's Topo! software. I
live in a pretty hilly area. When folks call us for service, my wife
asks them their address and she puts it into Google Maps. Google maps
gives her
, December 29, 2007 12:43 AM
Subject: Re: [WISPA] brain cramp, can someone jog my memory?
John,
As a quick method, you can use National Geographic's Topo! software. I
live in a pretty hilly area. When folks call us for service, my wife
asks them their address and she puts it into Google Maps. Google
: Friday, December 28, 2007 11:55 PM
To: 'WISPA General List'
Subject: RE: [WISPA] brain cramp, can someone jog my memory?
Sure I will do it. Probably be Sat afternoon b4 I can though. Gotta do a
router upgrade at one of our POPs
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL
Radio Mobile?
Patrick Leary wrote:
The name of the popular free software that does path calcs using GPS a
provides a simple view showing the terrain elevation between points...
Patrick Leary
AVP, Market Development
Alvarion, Inc.
o: 650.314.2628
c: 760.580.0080
[EMAIL PROTECTED]
General List
Subject: Re: [WISPA] brain cramp, can someone jog my memory?
Radio mobile
This message was sent from my Iphone
Marty Dougherty
CEO
Roadstar Internet Inc.
703-554-6620 (office)
[EMAIL PROTECTED]
On Dec 28, 2007, at 12:09 PM, Patrick Leary
[EMAIL
Say Ralph, I don't suppose your offer extends to others?
I've looked at Radio Mobile a few times, but didn't want to invest
the time to figure it out. My current method involves using google
earth, drawing a line between the two points, then sliding the cursor
along it to see elevations
] brain cramp, can someone jog my memory?
Say Ralph, I don't suppose your offer extends to others?
I've looked at Radio Mobile a few times, but didn't want to invest
the time to figure it out. My current method involves using google
earth, drawing a line between the two points, then sliding
John,
As a quick method, you can use National Geographic's Topo! software. I
live in a pretty hilly area. When folks call us for service, my wife
asks them their address and she puts it into Google Maps. Google maps
gives her their general lat and long.
Then she tosses those coordinates
was amazed at what you flatlanders can do on 2.4!
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On
Behalf Of John Valenti
Sent: Saturday, December 29, 2007 12:30 AM
To: WISPA General List
Subject: Re: [WISPA] brain cramp, can someone jog my memory?
Say Ralph, I don't
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