List of Articles Synoptic patterns Open Access Article Abstract Page Full-Text 1 - Study the main synoptic sea level pressure In freezing frost of Kermanshah province ali hassanzadeh hooshmand ataee nader parvin amir gandomkar Open Access Article Abstract Page Full-Text 2 - Synoptic patterns of the flood rains of Gorgan River بهلول Alijani طواق Gholparnian Open Access Article Abstract Page Full-Text 3 - A Survey on Synoptic Patterns of Heavy Summer Rain happening in the northern areas of Khorasan علیرضا Bani-Vahab Open Access Article Abstract Page Full-Text 4 - Analysis of Synoptic Patterns of the Two Heaviest Rainfall Events in Zayandeh Rood Dam Basin Shahideh Dehghan Amir Gandomkar Alireza Abbasi Open Access Article Abstract Page Full-Text 5 - Synoptic patterns leading to the occurrence of extreme high temperature in the cold period of the south coast of Iran Soudabeh Sanadizadeh Hassan Lashkari Seyed jamaledin Daryabary Open Access Article Abstract Page Full-Text 6 - Numerical Analysis of surface Ozone and its relation to synoptic patterns in Tehran Ali Afshariazad Bahman Ramezani atoosa bigdeli mohammadreza afshariazad Open Access Article Abstract Page Full-Text 7 - Statistical, Thermodynamic and Synoptic Analysis of Hail Phenomenon in the Lorestan Province فاطمه درگاهیان بهلول علیجانی غلامحسین رضایی رحمان پرنو Open Access Article Abstract Page Full-Text 8 - A Survey on the of the Summer Precipitation Events Moisture Supply Resources of Southeast of Iran Mahmood Khosravi فائزه شجاع هاجر پاکباز