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Sea level pressure fields were estimated from the Oceansat‐2 scatterometer (OSCAT) wind measurements using the University of Washington Planetary Boundary Layer (UWPBL) model, and the estimations were evaluated for the year 2011. The Data Interpolating Variational Analysis (DIVA) technique was used for the generation of daily global composites from the along‐track pressure field values. The sea level...
In this article we examine the abrupt increase in the Aegean Sea (southeast Mediterranean) surface temperature (SST) during the heatwave of June 2007 and the associated synoptic conditions. Air temperature and wind speed meteorological data, along with SST reanalysis data and combined satellite image and model data, are used. The analysis shows an unusual and very rapid rise in SST for the Aegean...
A significant change in the precipitation pattern over India has been reported in previous studies. This change includes an increase in heavy precipitation and a decrease in light and/or moderate precipitation. This study examines the possible link between these changes and regional climate conditions, using regional surface temperature and Vertically Integrated Moisture Transport (VIMT) records....
This article (the third of four articles that look into the Titanic mirage theory) presents eyewitness accounts of the Titanic's distress rockets and the appearance of the stricken liner and compares them with the ways mirages manifest themselves. It is argued here that flickering lights and twinkling stars could have made the signals from Morse lamps undetectable. However, they do not indicate the...
This article presents the results of a comparison between several ceilometers. The ceilometers at Hong Kong International Airport are due to be replaced, and this comparison was undertaken to ensure climatological continuity following the installation of a newer model. Cloud base height measurements are examined, and comparisons are made between the results from the different ceilometers, and between...
This work deals with the assessment of the outdoor environment of a sanatorium site in mountainous conditions which were historically considered favourable in the treatment of tuberculosis patients in the pre‐antibiotic era. Thermal climate conditions are estimated through application of the thermal climate index (THI) to site‐specific air temperature and relative humidity data along with kata‐thermometer...
Steady progress in the development of computing technologies over the years has afforded scientists the opportunity to simulate the atmosphere with impeccable detail. Although the advantages of such increases in model resolution have been palpable, an unwanted obstacle has now emerged – a phenomenon known as the ‘grey zone’. This article presents a brief overview of the limitations the grey zone has...
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