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I wonder what they monitor/transmit on this antenna
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Author:  Atomic Taco [ Sat Feb 11, 2012 1:18 am ]
Post subject:  I wonder what they monitor/transmit on this antenna

Link

Author:  Jim [ Sat Feb 11, 2012 7:49 am ]
Post subject:  Re: I wonder what they monitor/transmit on this antenna

It looks like that box has a sticker on it that says "THE DEPARTMENT OF WATER" so I would guess it is water telemetry.

Or sewer.

Location is just north of the border at Point Roberts.

Am I close MW ? :D

Author:  Jim [ Sun Feb 12, 2012 12:42 pm ]
Post subject:  Re: I wonder what they monitor/transmit on this antenna

CORPORATION OF DEL
DELTA BC-48 ST & GEORGIA WYND S-124
49.003056,-123.088889
TX Frequency: 932.18125 MHz
RX Frequency: 941.18125 MHz
Site Elevation: 17 m
Antenna Height: 20 m

(water diking and spillway control)

http://tafl.jonathanmorgan.net/ try plugging stuff into this and it shows maps & data :D

Author:  Sean [ Sun Feb 12, 2012 1:11 pm ]
Post subject:  Re: I wonder what they monitor/transmit on this antenna

Typical usage http://en.wikipedia.org/wiki/SCADA

Author:  Atomic Taco [ Sun Feb 12, 2012 2:16 pm ]
Post subject:  Re: I wonder what they monitor/transmit on this antenna

So it's for the Canadians and they put the receiver on US soil?

Author:  KE7JFF [ Sun Feb 12, 2012 3:31 pm ]
Post subject:  Re: I wonder what they monitor/transmit on this antenna

Atomic Taco wrote:
So it's for the Canadians and they put the receiver on US soil?


Nothing stopping them :)

Author:  Jim [ Sun Feb 12, 2012 3:32 pm ]
Post subject:  Re: I wonder what they monitor/transmit on this antenna

If you look at the map that antenna is located about 5 or 10 feet north of the border.

It is on the Canadian side.

Author:  Atomic Taco [ Sun Feb 12, 2012 3:45 pm ]
Post subject:  Re: I wonder what they monitor/transmit on this antenna

Jim wrote:
If you look at the map that antenna is located about 5 or 10 feet north of the border.

It is on the Canadian side.
Good catch!

Author:  jrw14493 [ Wed Feb 15, 2012 10:59 pm ]
Post subject:  Re: I wonder what they monitor/transmit on this antenna

KE7JFF wrote:
Atomic Taco wrote:
So it's for the Canadians and they put the receiver on US soil?


Nothing stopping them :)


Which is BS. Try getting a VHF repeater pair above line A. Impossible, unless you're using a 2 watt repeater.

Author:  KE7JFF [ Wed Feb 15, 2012 11:07 pm ]
Post subject:  Re: I wonder what they monitor/transmit on this antenna

jrw14493 wrote:
KE7JFF wrote:
Atomic Taco wrote:
So it's for the Canadians and they put the receiver on US soil?


Nothing stopping them :)


Which is BS. Try getting a VHF repeater pair above line A. Impossible, unless you're using a 2 watt repeater.


Hey, they are on top, so what do you expect? :P

Author:  chpalmer [ Wed Feb 15, 2012 11:20 pm ]
Post subject:  Re: I wonder what they monitor/transmit on this antenna

So am I most of the time but my wife still thinks she's the boss...

Author:  N7QOR [ Thu Feb 16, 2012 12:05 am ]
Post subject:  Re: I wonder what they monitor/transmit on this antenna

chpalmer wrote:
So am I most of the time but my wife still thinks she's the boss...

Proving the point that one may be "on top" either literally, or figuratively.

For example, "So am I most of the time" would be literal.
Whereas "but my wife still thinks she is the boss" is figurative.

Either way, she wins.
They always do...

Author:  chpalmer [ Thu Feb 16, 2012 11:50 am ]
Post subject:  Re: I wonder what they monitor/transmit on this antenna

Quote:
Either way, she wins.


And that would be why we're going on 20 years this month... :mrgreen:


Quote:
TX Frequency: 932.18125 MHz
RX Frequency: 941.18125 MHz


Interesting split... Wonder if they have any issues around paging transmitters?

Author:  mrk [ Fri Feb 17, 2012 12:21 pm ]
Post subject:  Re: I wonder what they monitor/transmit on this antenna

Since the Google Car photo resolution is too low I wondered what that nice US CBP sign said "...at English Bluff Road, Delta facing Marine Drive, Point Roberts"

http://upload.wikimedia.org/wikipedia/commons/b/b7/Warning_sign_at_Point_Roberts.jpg

Now, to see the sign facing Canada... which is probably the same.

Also, I like the tower at the opposite end of the island on the border. A lookout / sighting tower?

Author:  KE7JFF [ Fri Feb 17, 2012 6:28 pm ]
Post subject:  Re: I wonder what they monitor/transmit on this antenna

mrk wrote:
Since the Google Car photo resolution is too low I wondered what that nice US CBP sign said "...at English Bluff Road, Delta facing Marine Drive, Point Roberts"

http://upload.wikimedia.org/wikipedia/commons/b/b7/Warning_sign_at_Point_Roberts.jpg

Now, to see the sign facing Canada... which is probably the same.

Also, I like the tower at the opposite end of the island on the border. A lookout / sighting tower?


Its the standard "IF YOU ARE ENTERING THE UNITED STATES OF AMERICA WITHOUT NOTIFICATION TO A CUSTOMS AND IMMIGRATION OFFICER, YOU ARE SUBJECT TO ARREST AND DEPORTATION"

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