A Synoptic Analysis of Cyclonic Activity During 1961-2003
Mid-latitude cyclones play an important role in precipitation over Iran. A survey on 6-hourly geopotential height of 1000 hPa level showed that the number of cyclones in the studied area reveals a positive trend. In this study a cyclone is considered as a low center with a regional geopotential grad...
| Published in: | مخاطرات محیط طبیعی |
|---|---|
| Main Author: | |
| Format: | Article |
| Language: | Persian |
| Published: |
University of Sistan and Baluchestan
2012-09-01
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| Subjects: | |
| Online Access: | https://jneh.usb.ac.ir/article_2441_2edee1688a6828bb1e0cc6f3ad737552.pdf |