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Services for GNSS users provided by the Expert Service Center Ionospheric Weather within ESA Space Situational Awareness Programme

Borries, Claudia and Sato, Hiroatsu and Glover, Alexi and Kittelsrud, Reidun and Scotto, Carlo and Dziak-Jankowska, Beata and Hoeg, Per and Kauristie, Kirsti and Lastovicka, Jan and Yaya, Philippe and Kruglanski, Michel and De Donder, Erwin (2016) Services for GNSS users provided by the Expert Service Center Ionospheric Weather within ESA Space Situational Awareness Programme. European Navigation Conference, 30. May - 02. Jun. 2016, Helsinki, Finland.

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Abstract

The ionosphere impacts transionospheric radio signals by delay, refraction and diffraction. This includes navigation signals transmitted by Global Navigation Satellite Systems (GNSS). The highly variable ionosphere affects the accuracy, availability, continuity and integrity of GNSS signals. Since GNSS services are relevant in diverse safety of life and precise positioning applications, detection, monitoring and prediction of ionospheric effects are important for mitigating related threats to human life and economy. Within the Space Situational Awareness (SSA) Programme the European Space Agency (ESA) aims to help end-users in a wide range of affected sectors to mitigate the effects of space weather on their systems, reducing costs and improving reliability. Currently, a comprehensive system to monitor, predict and disseminate space weather information and alerts is being developed. Within this activity, a dedicated space weather network is organized around internationally distributed Expert Service Centres (ESCs). Being part of this network, the ESC Ionospheric Weather comprises the expertise concerning space weather effects in the upper atmosphere, including the ionosphere. This expertise is specifically applicable in the domains of transionospheric radio links and space surveillance and tracking. The requirements and design of the services to be provided in the SSA space weather network have been compiled based on intensive communication with end-users during the SSA Preparatory Phase. Now, initial services are available and we will show an overview on the currently operating ESC Ionospheric Weather. This includes the provided services and products, the targeted end-user groups and the contributing expert groups. We will start to show the current product delivery and describe the further developments as part of the currently active SSA Period 2. In order to improve the network support capabilities and the tailoring of its services we are keen to gather feedback and requirements from end-users within the navigation and positioning sector. All the products and tools within the SSA space weather network are accessible through the SSA Space Weather Portal at http://swe.ssa.esa.int/ .

Item URL in elib:https://elib.dlr.de/108133/
Document Type:Conference or Workshop Item (Speech)
Title:Services for GNSS users provided by the Expert Service Center Ionospheric Weather within ESA Space Situational Awareness Programme
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Borries, Claudiaclaudia.borries (at) dlr.dehttps://orcid.org/0000-0001-9948-3353
Sato, HiroatsuHiroatsu.Sato (at) dlr.deUNSPECIFIED
Glover, AlexiESA SSA Programme Office, European Space Operation CenterUNSPECIFIED
Kittelsrud, Reidunnorwegian mapping authorityUNSPECIFIED
Scotto, Carloinstituto nationale di geofisica e vulcanologiaUNSPECIFIED
Dziak-Jankowska, Beataspace research center warsawUNSPECIFIED
Hoeg, Perdtu space - national space instituteUNSPECIFIED
Kauristie, KirstiFinnish Meteorological InstituteUNSPECIFIED
Lastovicka, Janiap, pragueUNSPECIFIED
Yaya, Philippecls - space oceanography divisionUNSPECIFIED
Kruglanski, MichelRoyal Belgian Institute for Space AeronomyUNSPECIFIED
De Donder, ErwinRoyal Belgian Institute for Space AeronomyUNSPECIFIED
Date:2 June 2016
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Space weather Network, Navigation, Ionosphere, GNSS
Event Title:European Navigation Conference
Event Location:Helsinki, Finland
Event Type:international Conference
Event Dates:30. May - 02. Jun. 2016
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Communication and Navigation
DLR - Research area:Raumfahrt
DLR - Program:R KN - Kommunikation und Navigation
DLR - Research theme (Project):R - Vorhaben Ionosphäre
Location: Neustrelitz
Institutes and Institutions:Institute of Communication and Navigation > Navigation
Deposited By: Borries, Dr. Claudia
Deposited On:02 Dec 2016 16:23
Last Modified:02 Dec 2016 16:23

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