Spatio-temporal Variations of Tropospheric Nitrogen Dioxide in Turkey Based on Satellite Remote Sensing
Yazarlar (1)
Doç. Dr. Doğukan Doğu YAVAŞLI Kırşehir Ahi Evran Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (ESCI dergilerinde yayınlanan tam makale)
Dergi Adı GEOGRAPHICA PANNONICA
Dergi ISSN 0354-8724 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler ESCI
Makale Dili İngilizce Basım Tarihi 01-2020
Kabul Tarihi 12-04-2026 Yayınlanma Tarihi
Cilt / Sayı / Sayfa 24 / 3 / 8–175 DOI 10.5937/gp24-25482
Makale Linki https://scindeks-clanci.ceon.rs/data/pdf/0354-8724/2020/0354-87242003168Y.pdf
Özet
The satellite observations of NO 2 acquire the total tropospheric column over an area while the current ground observations lack spatial and temporal coverage. In this study the Dutch Ozone Monitoring Instrument (OMI) NO 2 (DOMINO) product for 2004–2019 period was used to analyze the spatial and temporal variations of NO 2 in Turkey. Considering the seasonality characteristics of NO 2, we have used pixel passed seasonal Kendall (SK) test to investigate the trend of the change. The highest values of NO 2 has been found at the metropolitan cities and perimeter of the high capacity power plants in the observed period. The monthly average concentrations of NO 2 are higher in winter months due to the higher demand of heating and power usage. SK trend test results indicate a statistically negative trend at the largest cities such as Istanbul, Ankara and Izmir. However statistically significant positive trend has …
Anahtar Kelimeler
NO2 | OMI | DOMINO data | Seasonal Kendall | Turkey