Potential Impact of Satellite Data on Sea Surface Temperature Analysis
Title | Potential Impact of Satellite Data on Sea Surface Temperature Analysis PDF eBook |
Author | John C. Wilkerson |
Publisher | |
Pages | 22 |
Release | 1969 |
Genre | |
ISBN |
The sea surface temperature field of a 10 x 20 degree area of the North Atlantic is constructed from synoptic temperatures of the ocean surface obtained from High Resolution Infrared Radiometer (HRIR) data from NIMBUS II meteorological satellite. The computer analysis of these satellite data is compared with the computer analysis of three and one half days of conventional ship data produced for the same time period by the Fleet Numerical Weather Central (FNWC), Monterey, California, with a manual analysis of the same ship data prepared by the Fleet Weather Central, Norfolk, Virginia, and with an experimental numerical analysis done by NAVOCEANO. (Author).
Proceedings of the Symposium
Title | Proceedings of the Symposium PDF eBook |
Author | United States. Navy Symposium on Military Oceanography |
Publisher | |
Pages | 514 |
Release | |
Genre | Military oceanography |
ISBN |
Sea Surface Temperature Retrievals from Remote Sensing
Title | Sea Surface Temperature Retrievals from Remote Sensing PDF eBook |
Author | Jorge Vazquez |
Publisher | MDPI |
Pages | 341 |
Release | 2019-02-14 |
Genre | Science |
ISBN | 303897479X |
This book is a printed edition of the Special Issue "Sea Surface Temperature Retrievals from Remote Sensing" that was published in Remote Sensing
Antarctic Ecosystems
Title | Antarctic Ecosystems PDF eBook |
Author | Alex D. Rogers |
Publisher | John Wiley & Sons |
Pages | 585 |
Release | 2012-03-12 |
Genre | Science |
ISBN | 1405198400 |
Since its discovery Antarctica has held a deep fascination for biologists. Extreme environmental conditions, seasonality and isolation have lead to some of the most striking examples of natural selection and adaptation on Earth. Paradoxically, some of these adaptations may pose constraints on the ability of the Antarctic biota to respond to climate change. Parts of Antarctica are showing some of the largest changes in temperature and other environmental conditions in the world. In this volume, published in association with the Royal Society, leading polar scientists present a synthesis of the latest research on the biological systems in Antarctica, covering organisms from microbes to vertebrate higher predators. This book comes at a time when new technologies and approaches allow the implications of climate change and other direct human impacts on Antarctica to be viewed at a range of scales; across entire regions, whole ecosystems and down to the level of species and variation within their genomes. Chapters address both Antarctic terrestrial and marine ecosystems, and the scientific and management challenges of the future are explored.
Earth Resources
Title | Earth Resources PDF eBook |
Author | |
Publisher | |
Pages | 758 |
Release | 1983 |
Genre | Astronautics in earth sciences |
ISBN |
Reconciling Observations of Global Temperature Change
Title | Reconciling Observations of Global Temperature Change PDF eBook |
Author | National Research Council |
Publisher | National Academies Press |
Pages | 101 |
Release | 2000-02-07 |
Genre | Science |
ISBN | 0309068916 |
An overall increase in global-mean atmospheric temperatures is predicted to occur in response to human-induced increases in atmospheric concentrations of heat-trapping "greenhouse gases." The most prominent of these gases, carbon dioxide, has increased in concentration by over 30% during the past 200 years, and is expected to continue to increase well into the future. Other changes in atmospheric composition complicate the picture. In particular, increases in the number of small particles (called aerosols) in the atmosphere regionally offset and mask the greenhouse effect, and stratospheric ozone depletion contributes to cooling of the upper troposphere and stratosphere. Many in the scientific community believe that a distinctive greenhouse-warming signature is evident in surface temperature data for the past few decades. Some, however, are puzzled by the fact that satellite temperature measurements indicate little, if any, warming of the lower to mid-troposphere (the layer extending from the surface up to about 8 km) since such satellite observations first became operational in 1979. The satellite measurements appear to be substantiated by independent trend estimates for this period based on radiosonde data. Some have interpreted this apparent discrepancy between surface and upper air observations as casting doubt on the overall reliability of the surface temperature record, whereas others have concluded that the satellite data (or the algorithms that are being used to convert them into temperatures) must be erroneous. It is also conceivable that temperatures at the earth's surface and aloft have not tracked each other perfectly because they have responded differently to natural and/or human-induced climate forcing during this particular 20-year period. Whether these differing temperature trends can be reconciled has implications for assessing: how much the earth has warmed during the past few decades, whether observed changes are in accord with the predicted response to the buildup of greenhouse gases in the atmosphere based on model simulations, and whether the existing atmospheric observing system is adequate for the purposes of monitoring global-mean temperature. This report reassesses the apparent differences between the temperature changes recorded by satellites and the surface thermometer network on the basis of the latest available information. It also offers an informed opinion as to how the different temperature records should be interpreted, and recommends actions designed to reduce the remaining uncertainties in these measurements.
Scientific and Technical Aerospace Reports
Title | Scientific and Technical Aerospace Reports PDF eBook |
Author | |
Publisher | |
Pages | 704 |
Release | 1995 |
Genre | Aeronautics |
ISBN |