N. F. Vel’tishchev and V. D. Zhupanov

Experiments on the Radar Reflectivity Data Assimilation in the WRF-ARW Model

M. A. Novitskii, L. K. Kulizhnikova, O. Yu. Kalinicheva, D. Gaitandzhiev, D. Barantiev, E. Bachvarova, and K. Krysteva  

Characteristics of Wind Speed and Wind Direction in the Atmospheric Boundary Layer on the Southern Coast of Bulgaria

A. Kh. Kagermazov

The Forecast of Hail Based on the Atmospheric Global Model (T254 NCEP) Output Data

I. S. Vasil’ev, A. I. Vasil’ev, and Ya. I. Torgovkin  

Air Freezing and Thawing Indices in Yakutia and Their Mapping

M. P. Tentykov

Studying the Radionuclide Distribution in the Dry Aerosol Sink in Forest Ecosystems

V. V. Zatyagalova

A Complex Analysis of Natural Hydrocarbon Seeps in the Eastern Part of the Azov-and-Black Sea Basin Based on Satellite Observations and Data of Geological and Geophysical Researches

M. V. Bukharov, A. V. Kukharskii, N. S. Mironova, and V. I. Solov’ev

A Year-Round Monitoring of Sea Ice Properties from the AMSU Satellite Microwave Radiometer Data

A. V. Kokorev, A. V. Rozhdestvenskii , and A. G. Lobanova 

An Automated System for Generalizing the Long-Term Major Hydrological Characteristics at Gauging Sites

T. A. Krasil’nikova, O. A. Markova, and O. V. Shemyakina

Environmental Pollution and Radiation Situation on the Russian Federation Territory in December 2011  

L. N. Parshina and L. K. Khramova

Weather on the Russian Federation Territory in December 2011  

T. V. Berezhnaya, A. D. Golubev, and L. N. Parshina

Anomalous Hydrometeorological Phenomena on the Russian Federation Territory in December 2011  

A. M. Zvyagintsev, N. S. Ivanova, I. V. Gubarchuk, G. M. Kruchenitskii, and G. I. Kuznetsov

Ozone Content over the Russian Federation Territory in 2011