18. REALITY……
In most major and many minor
disasters you WILL LOSE your
communications systems:
• Landlines – PSTN, T1, T3, VoIP
• Cell phones – out or over burdened
• Radios – limited scope
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32. LEO Satellite Footprint
• Orbiting periods:
90 to 120 min
• 400 - 2500 miles
• 10-20 min horizon
• 2.5% - 5% of earth surface
• Many satellites = global coverage
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33. How it Works
66 satellites
6 Polar planes of 11 birds
16,832 mph – 100 minutes
Provides global coverage
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34. Each Satellite
Linked to four others
Has 48 spot beams
250 NM in diameter
Footprints overlap
Specific spot beams briefly support a
call – 10 minutes
2800 NM diameter
All spot beams overlap
Satellites hand off calls as required
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39. How it Works
40 satellites
876 miles
Gateway to connect calls
Path diversity, bent-pipe
70 degrees coverage
Handsets see multiple
satellites
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42. Globalstar Status
Radiated satellites
S-Band degraded duplex functionality
Coverage gaps
Wait times for service
This is as bad as it will be
Simplex data works great
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43. SPoT
Satellite Personal Tracker
Has won multiple awards
120,000 since 11/07
$149, $99, $49, $8.95
Retail stores
Simplex network
Great device
Personal use
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44. Globalstar Future
New constellation
New gateways, funding, SPoT
June 2010
Backwards compatible
Up to 10 MB data rate
Great deals on hardware
Cheap/free, unlimited service
ATC
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45. A NCILLARY TERRESTRIAL COMPONENT:
Terrestar
Skyterra
Globalstar
Terrestar – July 6, 500 spot beams, 60 ft.
Skyterra – launch late 2009
Globalstar – ATC part of new satellites
Cell calls over Satcom spectrum
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47. GEO Satellite Footprint
• Most GEOs don’t cover poles
• 4 GEOS for near global coverage
• Voice signal - ¼ sec. for round trip
• Point and click
• Variety of applications
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48. How it Works
Three I-4 satellites:
America, EMEA, Asia
Near global coverage
Global beam covers 1/3 of the earth
19 regional beams - Fleet, mar. mini-M
228 narrow spot beams
Each narrow beam has 630 channels
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53. Service Offered
GMDSS - global maritime distress and safety services
Fleet: Broadband, 77, 55, 33, Phone
Swift Broadband and Swift 64
Land phone, land portable, ISAT
Comms on the move – BGAN 727
BGAN – up to 492k IP, 384k streaming
All flavors, all speeds
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57. Conclusions
NOT having satellite phones is dangerous
People and assets are at risk
Communications are cut off
Coordination is near-impossible
How do you implement and run your
response plan absent reliable
communications?
So….are you REALLY prepared?
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58. Conclusions
Satellite phones work when all else fails
Must be on site before the disaster
Solutions for you and your situation
Test, test, test, train, train, train
Include Satcom in your strategic budget
The Bottom line? BE PREPARED!
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59. Your Take-Aways
Where does Satcom fit into your plan?
What is the value of communications?
What are the most critical areas of your
business?
What will keep them running?
Budgetary issues aside, what will you buy?
How will you test and train?
How will you make all of this this happen?
Who do you recruit at your organization?
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60. Contact
Louis Altman
GlobaFone
2 International Drive
Portsmouth, NH 03801
Office: 603-433-7232
www.satellitephonestraighttalk.com
l.altman@globafone.com
www.linkedin.com/in/loualtman
http://twitter.com/loualtman
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