Assessing the High-Accuracy Service at high latitudes
The Galileo High-Accuracy Service (HAS) was declared operational (initial service) in January 2023 after an intense testing phase aimed at assessing its service performance through the transmission of live HAS corrections. The HAS performance at high latitudes is evaluated by analyzing data collecte...
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Multidisciplinary Digital Publishing Institute (MDPI)
2023
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Online Access: | https://publications.jrc.ec.europa.eu/repository/handle/JRC133782 https://www.mdpi.com/2673-4591/54/1/8 https://doi.org/10.3390/ENC2023-15421 |
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ftjrc:oai:publications.jrc.ec.europa.eu:JRC133782 2024-01-14T10:07:30+01:00 Assessing the High-Accuracy Service at high latitudes SUSI Melania BORIO Daniele AZEEZ Althaf PARK Jihye WEZKA Kinga FERNANDEZ-HERNANDEZ Ignacio 2023 Online https://publications.jrc.ec.europa.eu/repository/handle/JRC133782 https://www.mdpi.com/2673-4591/54/1/8 https://doi.org/10.3390/ENC2023-15421 eng eng Multidisciplinary Digital Publishing Institute (MDPI) JRC133782 2023 ftjrc https://doi.org/10.3390/ENC2023-15421 2023-12-20T23:28:56Z The Galileo High-Accuracy Service (HAS) was declared operational (initial service) in January 2023 after an intense testing phase aimed at assessing its service performance through the transmission of live HAS corrections. The HAS performance at high latitudes is evaluated by analyzing data collected at the Polish Polar Station located in Hornsund, in the Norwegian Svalbard archipelago. At such a location, the reception conditions can be affected by poor satellite geometries and ionospheric scintillation may degrade the signal quality. In this respect, data affected by scintillation events were identified and used for the performance analysis. The assessment is carried out by comparing the HAS corrections with the International GNSS Service (IGS) precise products. Moreover, the retrieved HAS corrections are used to assess the Precise Point Positioning (PPP) performance. JRC.D.5 - Food Security Other/Unknown Material Hornsund Svalbard Joint Research Centre, European Commission: JRC Publications Repository Hornsund ENVELOPE(15.865,15.865,76.979,76.979) Svalbard Svalbard Archipelago ENC 2023 8 |
institution |
Open Polar |
collection |
Joint Research Centre, European Commission: JRC Publications Repository |
op_collection_id |
ftjrc |
language |
English |
description |
The Galileo High-Accuracy Service (HAS) was declared operational (initial service) in January 2023 after an intense testing phase aimed at assessing its service performance through the transmission of live HAS corrections. The HAS performance at high latitudes is evaluated by analyzing data collected at the Polish Polar Station located in Hornsund, in the Norwegian Svalbard archipelago. At such a location, the reception conditions can be affected by poor satellite geometries and ionospheric scintillation may degrade the signal quality. In this respect, data affected by scintillation events were identified and used for the performance analysis. The assessment is carried out by comparing the HAS corrections with the International GNSS Service (IGS) precise products. Moreover, the retrieved HAS corrections are used to assess the Precise Point Positioning (PPP) performance. JRC.D.5 - Food Security |
author |
SUSI Melania BORIO Daniele AZEEZ Althaf PARK Jihye WEZKA Kinga FERNANDEZ-HERNANDEZ Ignacio |
spellingShingle |
SUSI Melania BORIO Daniele AZEEZ Althaf PARK Jihye WEZKA Kinga FERNANDEZ-HERNANDEZ Ignacio Assessing the High-Accuracy Service at high latitudes |
author_facet |
SUSI Melania BORIO Daniele AZEEZ Althaf PARK Jihye WEZKA Kinga FERNANDEZ-HERNANDEZ Ignacio |
author_sort |
SUSI Melania |
title |
Assessing the High-Accuracy Service at high latitudes |
title_short |
Assessing the High-Accuracy Service at high latitudes |
title_full |
Assessing the High-Accuracy Service at high latitudes |
title_fullStr |
Assessing the High-Accuracy Service at high latitudes |
title_full_unstemmed |
Assessing the High-Accuracy Service at high latitudes |
title_sort |
assessing the high-accuracy service at high latitudes |
publisher |
Multidisciplinary Digital Publishing Institute (MDPI) |
publishDate |
2023 |
url |
https://publications.jrc.ec.europa.eu/repository/handle/JRC133782 https://www.mdpi.com/2673-4591/54/1/8 https://doi.org/10.3390/ENC2023-15421 |
long_lat |
ENVELOPE(15.865,15.865,76.979,76.979) |
geographic |
Hornsund Svalbard Svalbard Archipelago |
geographic_facet |
Hornsund Svalbard Svalbard Archipelago |
genre |
Hornsund Svalbard |
genre_facet |
Hornsund Svalbard |
op_relation |
JRC133782 |
op_doi |
https://doi.org/10.3390/ENC2023-15421 |
container_title |
ENC 2023 |
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8 |
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1788061902430011392 |