EGNOS Performance and Operational Implementation status IWG 25 - 25-27.06.2013 Angéline Billot 25-27.06.2013 ESSP-MEMO-9634_01-00 1

2013 Q1-Q2 Performance 2013 Q1-Q2 Main events Next steps Content Impact of Solar Activity Iono film 2013 Q1-Q2 Main events GEO SWAP ARTEMIS Next steps 25-27.06.2013 ESSP-MEMO-9634_01-00

APV1 availability – February 2013 EGNOS Performance Very good performance over the last six months APV1 availability – February 2013 25-27.06.2013 ESSP-MEMO-9634_01-00

EGNOS Performance Impact of solar activity in the North: Geomagnetic storms 17/03/2013 16/03/2013 (for comparison) 25-27.06.2013 ESSP-MEMO-9634_01-00

EGNOS Performance Impact of solar activity in the North: Geomagnetic storms 01/06/2013 30/05/2013 (for comparison) 25-27.06.2013 ESSP-MEMO-9634_01-00

Corresponding film of TEC values** IONO FILMS Iono delay/GIVEi broadcast by WAAS, EGNOS, SDCM, GAGAN and MSAS* on 27/04/2013 Corresponding film of TEC values** * Data from CNES Regina network ** 2 hours IGS IONEX data (jprg files) 25-27.06.2013 ESSP-MEMO-9634_01-00

PRN124 (EGNOS TEST) daily outages 2013 Q1-Q2 Main Events GEO SWAP Due to INMARSAT 4F2 NLES band C antenna replacement PRN124 (EGNOS TEST) daily outages Due to ARTEMIS high inclination => Excessive Doppler for NLES Cf. Service Notice 7 25-27.06.2013 ESSP-MEMO-9634_01-00 7

Migration on new network Next steps ESR2.3.2 Improvement of iono monitoring in the North Inclusion of RIMS Abu Simbel (Egypt) and Agadir (Morocco) Deployment: September 2013 Migration on new network Obsolescence management November – December 2013 25-27.06.2013 ESSP-MEMO-9634_01-00

EGNOS Performance Reporting Real-Time Performance Monitoring: http://egnos-user-support.essp- sas.eu/egnos_ops/public_upcm EGNOS User Support Website: http://egnos-user-support.essp-sas.eu/ Monthly Performance Reports: http://www.essp- sas.eu/monthly_performance_reports Yearly Performance Reports: http://www.essp-sas.eu/printed_documents NOTAM Proposals to NOF (via EAD or AFTN) for EGNOS predictive outages 25-27.06.2013 ESSP-MEMO-9634_01-00 9

Thanks! 26 Oct 2009 EVENT TITLE 10 20-21.06.2012 25-27.06.2013 ESSP-MEMO-9634_01-00 ESSP-MEMO-9634_01-00 10 10

Back Up Slides 25-27.06.2013 ESSP-MEMO-9634_01-00

TEC max value in [Lat 10 to 30 – Lon -40 to 0] 25-27.06.2013 ESSP-MEMO-9634_01-00