网络北极震荡指数 网络释义 1. 北极震荡指数 ...于负位相时的一个结果就是严寒和降雪。2009年12月的北极震荡指数(Arctic Oscillation Index)负位相极值是过去60年里观 … kbs.cnki.net|基于 1 个网页
The Arctic Oscillation data used here are publicly available at: https://www.cpc.ncep.noaa.gov/products/precip/CWlink/daily_ao_index/monthly.ao.index.b50.current.ascii. The Arctic Sea Ice extent data used here are publicly available at: https://nsidc.org/data/g02135/versions/3 and https:...
Proshutinsky A., Johnson M. Arctic Ocean Oscillation Index (AOO): interannual and decadal changes of the Arctic climate // Geophys. Research Abstracts. 2011. V. 13. EGU2011-7850, 2011, EGU General Assembly 2011, Viena, Austria....
We identify the regions for boreal winter and spring that can be used to reconstruct the Arctic Oscillation index in the pre-instrumental period. Finally, this technique is applied to high resolution coral, tree ring, ice core and mollusk shell data to understand proxy-climate teleconnections and...
All data used in this study are publicly available on the internet for download. The Arctic Oscillation index was downloaded from NOAA (https://www.cpc.ncep.noaa.gov/products/precip/CWlink/daily_ao_index/ao_index.html, Accessed on 2 April 2021). The ERA5 atmospheric reanalysis data11 were...
Arctic Oscillation (AO) index river discharge to the Arctic Ocean long term sea ice extent The following figure shows average Arctic temperature from the available satellite data (red) in comparison with the Antarctic (blue) [adapted fromhttp://climate4you.com/]. Arctic – warming; Antarctic –...
Climate drives many ecological patterns and processes in the Arctic (Forchhammer et al.2008a; Post et al.2009). Arctic climate variability is captured by teleconnection indices such as the Arctic Oscillation (AO), North Atlantic Oscillation (NAO) and Atlantic Multidecadal Oscillation (AMO). The ...
Further information on the Arctic Oscillation can be found at: http://jisao.washington.edu/wallace/ncar_notes/ Daily values of the AO index can be found at: http://www.cpc.noaa.gov/products/precip/CWlink/daily_ao_index/ao_index.html Monthly AO data can be downloaded from: http://...
At the millennium scale, there is a significant correlation between the Arctic amplification and the two factors of the Atlantic Multidecadal Oscillation and greenhouse gases, according to the study. The research article has been published in the journal Nature Communications.■...
The parasol effect of volcanic dust and aerosol caused by volcanic eruption results in the deepening and strengthening of the Arctic vortex system, thus stimulating or strengthening the Arctic Oscillation (AO). Three of the strongest AOs in more than a c