Sea level change along the Black Sea coast from satellite altimetry, tide gauge and GPS observations

Sea level change affects human living conditions, particularly ocean coasts. However, sea level change is still unclear along the Black Sea coast due to lack of in-situ measurements and low resolution satellite data. In this paper, sea level change along the Black Sea coast is investigated from joint satellite altimetry, tide gauge (TG) and Global Positioning System (GPS) observations. The linear trend and seasonal components of sea level change are estimated at 8 TG stations (Amasra, Igneada, Trabzon-II, Sinop, Sile, Poti, Tuapse, and Batumi) located along the Black Sea coast, which are compared with Satellite Altimetry and GPS. At the tide gauge stations with long-term records such as Poti (about 21 years) and Tuapse (about 19 years), the results obtained from the satellite altimetry and tide gauge observations show a remarkably good agreement. While some big differences are existed between Satellite Altimetry and TG at other stations, after adding vertical motion from GPS, correlation coefficients of the trend have been greatly improved from 0.37 to 0.99 at 3 co-located GPS and TG stations (Trabzon-II, Sinop and Sile). © 2016 Institute of Seismology, China Earthquake Administration.

Yazar Avsar N.B.
Jin S.
Kutoglu H.
Gurbuz G.
Yayın Türü Article
Tek Biçim Adres https://hdl.handle.net/20.500.12628/7471
Tek Biçim Adres 10.1016/j.geog.2016.03.005
Konu Başlıkları Black sea
GPS
Satellite altimetry
Sea level change
Tide gauge
Koleksiyonlar Araştırma Çıktıları | WoS | Scopus | TR-Dizin | PubMed | SOBİAD
Scopus İndeksli Yayınlar Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu
Dergi Adı Geodesy and Geodynamics
Dergi Cilt Bilgisi 7
Dergi Sayısı 1
Sayfalar 50 - 55
Yayın Yılı 2016
Eser Adı
[dc.title]
Sea level change along the Black Sea coast from satellite altimetry, tide gauge and GPS observations
Yazar
[dc.contributor.author]
Avsar N.B.
Yazar
[dc.contributor.author]
Jin S.
Yazar
[dc.contributor.author]
Kutoglu H.
Yazar
[dc.contributor.author]
Gurbuz G.
Yayın Yılı
[dc.date.issued]
2016
Yayıncı
[dc.publisher]
KeAi Communications Co.
Yayın Türü
[dc.type]
article
Özet
[dc.description.abstract]
Sea level change affects human living conditions, particularly ocean coasts. However, sea level change is still unclear along the Black Sea coast due to lack of in-situ measurements and low resolution satellite data. In this paper, sea level change along the Black Sea coast is investigated from joint satellite altimetry, tide gauge (TG) and Global Positioning System (GPS) observations. The linear trend and seasonal components of sea level change are estimated at 8 TG stations (Amasra, Igneada, Trabzon-II, Sinop, Sile, Poti, Tuapse, and Batumi) located along the Black Sea coast, which are compared with Satellite Altimetry and GPS. At the tide gauge stations with long-term records such as Poti (about 21 years) and Tuapse (about 19 years), the results obtained from the satellite altimetry and tide gauge observations show a remarkably good agreement. While some big differences are existed between Satellite Altimetry and TG at other stations, after adding vertical motion from GPS, correlation coefficients of the trend have been greatly improved from 0.37 to 0.99 at 3 co-located GPS and TG stations (Trabzon-II, Sinop and Sile). © 2016 Institute of Seismology, China Earthquake Administration.
Kayıt Giriş Tarihi
[dc.date.accessioned]
2019-12-23
Açık Erişim Tarihi
[dc.date.available]
2019-12-23
Yayın Dili
[dc.language.iso]
eng
Konu Başlıkları
[dc.subject]
Black sea
Konu Başlıkları
[dc.subject]
GPS
Konu Başlıkları
[dc.subject]
Satellite altimetry
Konu Başlıkları
[dc.subject]
Sea level change
Konu Başlıkları
[dc.subject]
Tide gauge
Haklar
[dc.rights]
info:eu-repo/semantics/openAccess
ISSN
[dc.identifier.issn]
1674-9847
İlk Sayfa Sayısı
[dc.identifier.startpage]
50
Son Sayfa Sayısı
[dc.identifier.endpage]
55
Dergi Adı
[dc.relation.journal]
Geodesy and Geodynamics
Dergi Sayısı
[dc.identifier.issue]
1
Dergi Cilt Bilgisi
[dc.identifier.volume]
7
Tek Biçim Adres
[dc.identifier.uri]
https://dx.doi.org/10.1016/j.geog.2016.03.005
Tek Biçim Adres
[dc.identifier.uri]
https://hdl.handle.net/20.500.12628/7471
Görüntülenme Sayısı ( Şehir )
Görüntülenme Sayısı ( Ülke )
Görüntülenme Sayısı ( Zaman Dağılımı )
Görüntülenme
27
09.12.2022 tarihinden bu yana
İndirme
1
09.12.2022 tarihinden bu yana
Son Erişim Tarihi
09 Şubat 2024 21:38
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stations change satellite observations Altimetry Satellite years) (about Tuapse altimetry vertical adding between existed differences motion agreement remarkably obtained results correlation (Trabzon-II Administration Earthquake Seismology Institute co-located coefficients affects improved greatly living System components seasonal
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