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samcamfilms
01-16-2009, 01:42 AM
What would the speed / connection be with a SR9 and a 13dbi yagi (both ends)


Between these points...

1.
____________________________________________

Cable Bay Motor camp

41° 9'42.71"S
173°24'44.49"E

NO LINE OF SIGHT, hill in the way :P

TO

WN Drumduan

41°11'27.66"S
173°23'22.63"E
____________________________________________

2.
____________________________________________

WN Drumduan

41°11'27.66"S
173°23'22.63"E

Near LOS

TO

Area AP

41°13'34.37"S
173°19'32.31"E

___________________________________________

And would it be possible to just skip WN Drumduan?

WHT
01-16-2009, 06:31 AM
What does your Radio Mobile plot look like?

samcamfilms
01-16-2009, 06:47 AM
I don't even know how to use the application... was hoping someone could help, that's why i gave gps points. new to 900mhz hardware... total n00b at this :shock:

yeah... place those points into Google earth... and then see the Terian.

WHT
01-16-2009, 08:38 AM
The Bay Motor to AP has a 1,500 foot peak in the way. No way anything will work. Period.
http://telecomanddata.com/Drumduan-1.png

The Bay Motor to NW has a 1,000 foot peak in the way. Nope...nothing will work either.
http://telecomanddata.com/Drumduan-2.png

samcamfilms
01-16-2009, 03:55 PM
Didn't think that would work... So back to 5ghz for me.

but also noticed have access to use that island.

So the new plan is!


Cable bay motor camp: points above

to (nano2)

Cable Bay AP(2.4) (can get more clients that way, dial up area :P)

41° 9'0.75"S
173°25'33.85"E

to (nano5)

SkyWire

41°11'53.80"S
173°25'54.59"E

to (nano5)

WN Drumduan AP (2.4)

41°11'27.66"S
173°23'22.63"E

to (PS5-ext 24-32dbi grid or dish) or SR9 setup depending on speed and Ob Hill tower spacing)

Ob Hill:

41°17'29.43"S
173°15'16.76"E

Thanks for your help WHT

WHT
01-16-2009, 05:09 PM
Here are some paths using 10 meter antenna elevations and Powerstation 5 at 24 Mbps data speed.

Drumduan topographic map
http://telecomanddata.com/Drumduan_topo.png

Area AP to Ob Hill
http://telecomanddata.com/Drumduan_AP_Ob-Hill.png

Area AP to Sky
http://telecomanddata.com/Drumduan_AP_Sky.png

Sky to WN
http://telecomanddata.com/Drumduan_Sky_WN.png

Bay Motor to Cable Bay
http://telecomanddata.com/Drumduan_Bay-Motor_Cable-Bay.png



Sky to Cable Bay
http://telecomanddata.com/Drumduan_Sky_Cable-Bay.png

samcamfilms
01-16-2009, 05:20 PM
Sweet, yeah Area AP is out of the question now, thats were ob hill comes into play.

Thanks for the help!

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