Sentences with phrase «land temperature data available»

A group called the International Surface Temperature Initiative is dedicated to making global land temperature data available in a transparent manner.

Not exact matches

To estimate the temperature at various depths (from 3,500 m to 9,500 m depth) the researchers have used the heat flow and temperatures at 1,000 m and 2,000 m provided in the Atlas of Geothermal Resources in Europe, as well as thermal data of the land surface available from NASA.

We are already taking action by making data and codes available, and we have led an international proposal for a new global daily land surface temperature dataset, which has the backing of the World Meteorological Organization and has open access as its key element.

While land surface observations go back hundreds of years in a few places, data of sufficient coverage for estimating global temperature have been available only since the end of the 19th century.

There are no temperature data available in most of the land area on Earth, and so those in charge of the instrumental record just in - fill their guesses (based on computer models) of what they think the temperatures might be.

There is a major question in my mind of the wisdom of using a «global» surface temperature to begin with and a «global» surface temperature based on a SST which is more related to Tmin averaged with a land based «Surface» temperature that is based on T Ave.. So instead of blindly quoting nonsense, I actually try to verify using all the data that is available.

This is data linking temperature with pollen count, how do we know that the increase of temperature is not causing the increase in pollen count (increased land available for growth, longer growing seasons, etc)?

Again you may go back to scientific papers of past decades when the issue of land based observations was studied by the scientists as there was not yet much knowledge on the suitability of the available data for calculating averages of the temperature change.

No such complete meta - data are available, so in this analysis the same value for urbanisation uncertainty is used as in the previous analysis [Folland et al., GRL 2001]; that is, a 1 sigma value of 0.0055 deg C / decade, starting in 1900... The same value is used over the whole land surface, and it is one - sided: recent temperatures may be too high due to urbanisation, but they will not be too low.

Earth's global average surface temperature has risen as shown in this plot of combined land and ocean measurements from 1850 to 2012, derived from three independent analyses of the available data sets.

The university said on Saturday that 95 % of the CRU climate data set concerning land surface temperatures has been made available to the public for «several years» and that all data will be... Read more