Sentences with phrase «past weather observations»

The past weather observations can be download from our new online service free of charge.

Not exact matches

Mr Hassan said the simulations were guided by surface observations — similar to meteorologists applying past measurements to predict the weather.
They used a combination of field observations and data from local weather stations to test a model of glacier change over the past 50 years.
This claim is complemented with a broad literature synthesis of past work in numerical weather prediction, observations, dynamical theory, and modeling in the central U.S. Importantly, the discussion also distills some notoriously confusing aspects of the super-parameterization approach into clear language and diagrams, which are a constructive contribution to the literature.
In practice, the probabilities generated from operational weather ensemble forecasts are not highly reliable, though with a set of past forecasts (reforecasts or hindcasts) and observations, the probability estimates from the ensemble can be adjusted to ensure greater reliability.
The group studies the regional features of the the past, present and projected climate in Finland and surrounding areas using weather observations and climate models.
Historical observations collected from both land and oceans provide a vital resource for climatologists, who can obtain a better understanding of past weather from such records.
For those that don't know, a «reanalysis» is a climate or weather model simulation of the past that includes data assimilation of historical observations.
Operational climate service provides observations and statistics on past weather.
Their testimonies are subject to a number of factors like bias, fading memories, past experiences, observation abilities, and physical factors like weather, sight barriers, sunlight, etc..
a b c d e f g h i j k l m n o p q r s t u v w x y z