Assessment of BLT Tide Gauge Benchmark Monitoring (TIGA) repro2 Solutions

Hunegnaw, Addisu; Teferle, Felix Norman

Reference : Assessment of BLT Tide Gauge Benchmark Monitoring (TIGA) repro2 Solutions


	Document type :	Scientific congresses, symposiums and conference proceedings : Poster
	Discipline(s) :	Physical, chemical, mathematical & earth Sciences : Earth sciences & physical geography
	To cite this reference:	http://hdl.handle.net/10993/23012

Title :	Assessment of BLT Tide Gauge Benchmark Monitoring (TIGA) repro2 Solutions
Language :	English
Author, co-author :	Hunegnaw, Addisu [University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Engineering Research Unit >]
	Teferle, Felix Norman [University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Engineering Research Unit >]
Publication date :	17-Dec-2015
Peer reviewed :	No
Audience :	International
Event name :	AGU Fall Meeting 2015, San Francisco, CA, USA, 14-18 December
Event date :	14-12-2015 to 18-12-2015
Event organizer :	American Geophysical Union
Event place (city) :	San Francisco
Event country :	USA
Abstract :	[en] In 2013 the International GNSS Service (IGS) Tide Gauge Benchmark Monitoring (TIGA) Working Group (WG) started their reprocessing campaign, which proposes to re-analyze all relevant Global Positioning System (GPS) observations from 1994 to 2013. This re-processed dataset will provide high quality estimates of land motions, enabling regional and global high-precision geophysical/geodetic studies. Several of the individual TIGA Analysis Centres (TACs) have completed processing the full history of GPS observations recorded by the IGS global network, as well as, many other GPS stations at or close to tide gauges, which are available from the TIGA data centre at the University of La Rochelle (www.sonel.org). Following the recent improvements in processing models and strategies, this is the first complete reprocessing attempt by the BLT TIGA Analysis centre to provide homogeneous position time series. We report the quality of the multi-year daily solutions from the consortium of the British Isles continuous GNSS Facility (BIGF) and the University of Luxembourg TIGA Analysis Centres (BLT) based on the Bernese GNSS Software Version 5.2 using a double difference (DD) network processing strategy.
Research centres :	RUES, University of Luxembourg: High Performance Computing - ULHPC
Funders :	University of Luxembourg - UL
Name of the research project :	F1R-ING-PUL-12GSCG > GSCG > 01/04/2012 - 30/04/2015 > TEFERLE Felix Norman
Target :	Researchers
Permalink :	http://hdl.handle.net/10993/23012

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