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Dsn : Deep Space Network
Guest_PhilCo126_*
post Jan 6 2006, 05:53 PM
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The Deep Space Network (DSN) is well-known for its large parabolic dish antennas but what most people don’t realise is that each ground station site of the DSN has multiple antennas. At each complex there’s one 70-meter aperture antenna, one 34-meter dish, one 26-meter antenna, one 11-meter antenna and the centralized signal processing center which controls the antennas remotely.
Does anybody know of a website with High-resolution photos of the DSN complexes?
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Toma B
post Jan 6 2006, 06:10 PM
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For start try Google images...
search for "DSN complex" large images...or go to http://deepspace.jpl.nasa.gov/dsn/gallery/index.html


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My "Astrophotos" gallery on flickr...
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Guest_PhilCo126_*
post Jan 6 2006, 07:08 PM
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Thanks TOMA... my question was asked after an intensive search on www.... I'm looking to really High-resolution photos (300 DPI) scanned from NASA originals. The days of writing to NASA and getting photos are far over anno 2006! dry.gif
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Steffen
post Jan 23 2006, 06:15 AM
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DSN questions: Does anybody know:
1. Where these antennas are precisely located ( GPS coordinates )
2. How could we visit these ' Tempels ' for unmanned space buffs ?
3. Does anybody of forum live near any of them ( Jodrell Bank, etc... ) ?
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djellison
post Jan 23 2006, 08:34 AM
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You'll probably find them with Google Earth and get good lat-long that way.

I beleive they all have visitors centres that are open at least some of the time

and whilst I'm about 3 hrs from Jodrell Bank...it's not part of the DSN smile.gif

Doug
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lyford
post Jan 23 2006, 04:51 PM
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Did someone say Google Earth?

I live about 5 hours from Goldstone - want to go there someday - but right now I doubt my poor Ford Escort could make it... sad.gif


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ljk4-1
post Jan 23 2006, 07:02 PM
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Networks and Architecture Report: The NASA Deep Space Network
by David Nutter

http://compsoc.dur.ac.uk/~dn/


Multimission Considerations for the NASA Deep Space Network (DSN)

http://sunset.usc.edu/GSAW/gsaw2002/s10d/kurtik.pdf


For some reason this document is not working past the cover pages:

Uplink-Downlink. A History of the Deep Space Network 1957–1997

http://history.nasa.gov/SP-4227/Uplink-Downlink.pdf


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"After having some business dealings with men, I am occasionally chagrined,
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indeed much harder than a rock. From hard, coarse, insensible men with whom I have
no sympathy, I go to commune with the rocks, whose hearts are comparatively soft."

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Bob Shaw
post Jan 23 2006, 11:12 PM
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QUOTE (Steffen @ Jan 23 2006, 07:15 AM)
DSN questions: Does anybody know:
1. Where these antennas are precisely located ( GPS coordinates )
2. How could we visit these ' Tempels ' for unmanned space buffs ?
3. Does anybody of forum live near any of them ( Jodrell Bank, etc... ) ?
*


Steffen:

I visit Jodrell Bank every few years, as I have family connections nearby, and have taken photos of it at each visit. I'll post a few of the most recent visit in a day or so. One thing about Jodrell Bank is that you can get right up to the base of the telescope itself (and even into the compound below, if you're a bit cheeky). It's built using railway-engineering crossed with battleships - a helluva thing!

Bob Shaw


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jamescanvin
post Jan 23 2006, 11:37 PM
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QUOTE (Steffen @ Jan 23 2006, 05:15 PM)
3. Does anybody of forum live near any of them ( Jodrell Bank, etc... ) ?
*



QUOTE (lyford @ Jan 24 2006, 03:51 AM)
I live about 5 hours from Goldstone - want to go there someday - but right now I doubt my poor Ford Escort could make it... sad.gif
*


And I'm about 3 hours from Canberra


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Guest_PhilCo126_*
post Jan 24 2006, 07:51 AM
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Well,
I'm 2 hours away from REDU, a radio antennas site in the Ardennes... used by Belgian Telecoms and occasionally by ESA ( not part of DSN ).

Great to see some of us live nearby those DSN sites, if I would live that close I would visit them regularly dry.gif

Looks like we covered 60% of the antenna sites, do we have someone near Madrid ( remember the October 2006 visit to Spain in a separate topic ) ?
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Guest_PhilCo126_*
post Feb 9 2006, 06:01 PM
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Good webpage to start a quiz on identifying Radio Antennas biggrin.gif

http://users.ugent.be/~bluyssae/RADIO/collage.htm


Listing of Antennas ...

Arecibo – Puerto Rico : 300 meters
Effelsberg – Germany : 100 meters
Greenbank – USA : 100 meters
Jodrell Bank Cheshire –GB : 76 meters
Canberra – Australia : 70 meters
Goldstone - Barstow – USA : 70 meters
Madrid – Spain DSS-63 : 70 meters
Parkes – Australia : 64 meters
Alqoquin Park – Canada : 46 meters
Cebreros Avila – Spain : 35 meters
Aulencia Villafranca – Spain : 15 meters
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Guest_PhilCo126_*
post Feb 11 2006, 06:17 PM
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The DSN site in Spain has a visitors' centre:
http://www.mdscc.org/html/visitors.html


ESA's new antenna in Spain ( not part of DSN !? ):

http://www.esa.int/esaCP/SEM7BO7X9DE_index_0.html

cool.gif
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ljk4-1
post May 22 2006, 04:21 PM
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GAO: NASA's Ability to Meet Future Deep Space Communications Demand Is at
Risk

http://www.spaceref.com/news/viewpr.nl.html?pid=19901

"In a report released today, the Government Accountability Office (GAO)
found that NASA's Deep Space Network (DSN)-the agency's primary system
for communicating with spacecraft beyond low Earth orbit-is not well positioned
to meet the coming demands of the Vision for Exploration and future deep
space science missions."


--------------------
"After having some business dealings with men, I am occasionally chagrined,
and feel as if I had done some wrong, and it is hard to forget the ugly circumstance.
I see that such intercourse long continued would make one thoroughly prosaic, hard,
and coarse. But the longest intercourse with Nature, though in her rudest moods, does
not thus harden and make coarse. A hard, sensible man whom we liken to a rock is
indeed much harder than a rock. From hard, coarse, insensible men with whom I have
no sympathy, I go to commune with the rocks, whose hearts are comparatively soft."

- Henry David Thoreau, November 15, 1853

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Guest_PhilCo126_*
post May 23 2006, 05:14 PM
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Any space agency can put a large dish on the roof of my house smile.gif cool.gif
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Guest_PhilCo126_*
post May 29 2006, 01:19 PM
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Here's a weblink to a site with great 1960s photos of the Deep Space Network !
http://www.honeysucklecreek.net/index1.html

Best regards,
Phill wink.gif
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