Norsk Romsenter – www.romsenter.no 23.06.22 Is Polar Arctic E- Navigation possible? Senior Adviser Lars Giske Norwegian Spacecentre [email protected] NNF eNavConf 2007
Jan 03, 2016
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Is Polar Arctic E-Navigation possible?
Senior Adviser Lars Giske Norwegian Spacecentre
[email protected] eNavConf 2007
Norsk Romsenter – www.romsenter.no20.04.23
Is Polar Arctic E-Navigation possible?
Geography
Infrastructure
Solutions
Norsk Romsenter – www.romsenter.no20.04.23
The Arctic challenge
25 % of the worlds oil and gas reserves may be in the arctic Increased intercontinental flights over the polesIncreased ship trafficEnvironmental monitoring for global warmingScientific and research activitySearch and Rescue
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Geography
Remote
Global warming
Ice + ice flow
Cold and dark in winter
Infrastructure
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Geography
Source; NOAA/University of Illinois at Urbana-Champaign.
Global warming • Ice situation mid august 2007
Northern sea routes
Oil & Gas Exploration• Estimate of 25% reserves in the Arctic
Fisheries
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Infrastructure
What infrastructure where?
Radionavigation
GNSS• GPS fully operational
• GLONASS fully operational by 2009
• Galileo 2013
DGNSS and reference stations for integrity?
• EGNOS near future only ECAC area
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Infrastructure navigation
Northern Coverage?
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2013
Galileo status
Timescale
IOV until mid 2009
Deployment from 2010
FOC 2013
ESA deliver operational system including all 30 satellites
2012
OPERATIONS and MAINTENANCE
DEPLOYMENTDEVELOPMENT and VALIDATION
GALILEO Research and Development activities
2003
Concession process
2004
GALILEO Concessionaire
20062005 20112010200920082007
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Infrastructure communication
Satcom
GEO COVERAGE?
Commercialy driven
MEO/LEO
www.sealink.net
Indicative coverage in North
Theoretical limitGeo
5°elevation
www.sealink.net
Vizada satellite coverage
10-5-0 grader elevation
NSS5CIS801CIS907KuIS704CIS1002C&Ku
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Infrastructure
Comms
Molniya HEO
Iridium however limited data capacity
Shore based terrestial limited coverage
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Infrastructure HMetoc
Hydrography• Limited ENC coverage
Ice special products• Slowly developing
Meteorological data
Ocenanographic data
Part of IHO work for marine information overlay data and services
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Is Polar Arctic E-Navigation possible?
Short term <2015• Some elements in place
Long term <2015• May be