International scientific journal

ISSN: 2663-0419 (electronic version)

ISSN: 2218-8754 (print version)

International scientific journal

ISSN: 2663-0419 (electronic version)

ISSN: 2218-8754 (print version)

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The determination of atmospheric precipitations depth in Azerbaijan territory

A.S.Mammadov, A.R.Mammadova

1 – Baku State University, AZ1148, Baku, Z. Khalilov str., 23, E-mail: asger_mammadov@mail.ru

2 – Ministry of Ecology and Natural Resources of Azerbaijan Republic, Hydrometeorology national department, Research Institute of Hydrometeorology, AZ1154, Baku, H.Aliyev av., 10 

Summary

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The spatial-time structure of atmospheric precipitations in the territory of republic was studied in this work. For this purpose the territory has been divided into 5 types (coastal, plain, piedmont, mediumland, highland) due to orographical peculiarities. Then using quadrate method the quadrate net was built and precipitations average values were determined in each quadrate and then isohyets were conducted. On the basis of this distribution 5 gradations were revealed. As a result of investigations (with basic data for a period of last 100 years ) it was revealed that atmospheric precipitations had decreased by 100 mm for recent 10 years.