The global availability of synthetic aperture radar (SAR) wave mode data from the European Remote Sensing (ERS) satellites ERS-1 and ERS-2, as well as ENVISAT, allows for the investigation of the wind field over the ocean on a global and continuous basis. For this purpose, 27 days of ERS-2 SAR wave mode data were processed, representing a total of 34 310 imagettes of size 10 km 5 km, available ...

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In this study, temporal and spatial trends of sea surface temperature (SST), wind speed, air temperature, salinity (SSS), sea-level pressure (SLP), SST-based upwelling index are examined compared with data from previous studies. Analyses these parameters performed for five critical locations that best illustrate the characteristic meteorological oceanographic structures Aegean Sea. Upwelling ca...

Literary and scientific copyrights belong to ECMWF and are reserved in all countries. This publication is not to be reprinted or translated in whole or in part without the written permission of the Director. Appropriate non-commercial use will normally be granted under the condition that reference is made to ECMWF. The information within this publication is given in good faith and considered to...

Literary and scientific copyrights belong to ECMWF and are reserved in all countries. This publication is not to be reprinted or translated in whole or in part without the written permission of the Director. Appropriate non-commercial use will normally be granted under the condition that reference is made to ECMWF. The information within this publication is given in good faith and considered to...

This work demonstrates the potential of extreme cool-season precipitation forecasts in Arabian Peninsula (AP) at sub-seasonal time scales, identifies regions and periods forecast opportunity, investigates predictability synoptic-scale forcing scales. To this end, we simulate 18 events using convective-permitting Weather Research Forecasting (CP-WRF) model with lateral boundary from European Cen...

Clouds simulated by the European Centre for Medium-Range Weather Forecasts (ECMWF) model are composited to derive the typical organization of clouds surrounding a midlatitude baroclinic system. Comparison of this composite of about 200 cyclones with that based on satellite data reveals that the ECMWF model quite accurately simulates the general positioning of clouds relative to a low pressure c...

upwelling areas in the ocean are important places for fishing as nutrients can be transported from deeper area to the near surface region. in this study, the upwelling in the eastern coastal area of the caspian sea for 2004 was studied using coherens, a three-dimensional ocean model. in order to simulate the circulation in the caspian sea, the gridded fields were chosen as 0.046 × 0.046 degrees...