Weather forecasting is a critical factor for aerodrome and enroute flight operations. Airport decision-makers rely on assessments made by forecasters to ensure operations safety optimize schedule despite potential adverse weather conditions. This manuscript suggests novel methodology based Machine Learning detect anomalies in historic data, them anticipating threats future forecasts. The fed wi...

Albedo plays an important role in land–atmosphere interactions and local climate. This study presents the impact on simulating regional climate, and the evolution of a drought, when using the default climatological albedo as is usually done in regional climate modelling, or using the actual observed albedo which is rarely done. Here, timevarying satellite derived albedo data is used to update t...

Rainfall and evapotranspiration are the two most popular climatic factors which have crucial function on agricultural production. Rainfall can be directly measured easily in an area but evapotranspiration is estimated from weather data. In this study reference evapotranspiration ETo was estimated using Penman–Monteith equation. Monthly rainfall and evapotarnspiration were plotted and compared i...

1. Space Radiation Environment and Modeling • The Earth’s geomagnetic field and its effect on high-energy, ionizing particles including electrons, protons, and some heavy ions • The Earth's trapped radiation environment and Trapped radiation models, the characteristics of the Van Allen belts and South Atlantic Anomaly • Effects of trapped radiation on spacecraft and components • Space Weather c...

rainfall and evapotranspiration are the two most popular climatic factors which have crucial function on agricultural production. rainfall can be directly measured easily in an area but evapotranspiration is estimated from weather data. in this study reference evapotranspiration eto was estimated using penman–monteith equation. monthly rainfall and evapotarnspiration were plotted and compared i...

Spacecraft are key components of military operations and everyday life. To achieve space situation awareness, human operators must monitor large numbers of parameters. During off-nominal conditions (e.g. severe space weather storm or onboard anomaly), it is difficult to cohesively monitor the data to develop an accurate tactical picture. To aid operators, we have developed a prototype Multi-Age...

We provide a statistical interpretation of current practice in climate modelling. This includes: definitions for weather and climate; clarifying the relationship between simulator output and simulator climate; distinguishing between a climate simulator and a statistical climate model; statistical interpretation of the ubiquitous practice of anomaly correction, and a substantial generalisation (...

This paper tests price efficiency and outcome predictability in the NFL point spread betting market by examining game forecast errors. Our main contribution to the existing literature is the identification of a highly significant increase in the magnitude of the market forecast error during the final few weeks of each season. We demonstrate that this anomaly arises because the impact of game da...