Posts Tagged «Mark Ortmeyer»

The participants of the IABP work together to maintain a network of drifting buoys in the Arctic Ocean to provide meteorological and oceanographic data for real-time operational requirements and research purposes including support to the World Climate Research Programme and the World Weather Watch Programme.

Recent years have seen extreme changes in the Arctic sea ice cover and adjacent open ocean – reduced ice extent, record sea surface temperatures, thinner and younger ice, and loss of ice in areas that had been ice-covered throughout human memory.Particularly striking are changes within marginal ice zones (MIZ) – areas that are becoming increasingly covered by low concentration, diffuse sea ice.The proposed work, referred to here as the “Marginal Ice Zone Ocean and Ice Observations and Processes Experiment (MIZOPEX)”, brings to bear the capabilities of unmanned aircraft systems (UAS) in concert with in-situ observations and satellite remote sensing to…

This data set contains Arctic TOVS-derived Level-3 atmospheric parameters obtained using the physical-statistical retrieval method of Chedin et al. (1985, Improved Iteration Inversion Algorithm, 3I). The method has been improved for use in sea ice-covered areas (Francis 1994) and the data set has been designed to address the particular needs of the Polar research community. The data set represents the so called Path-P as designated by the TOVS Science Working Group. This research is part of the EOS Interdisciplinary Science (IDS) effort POLar Exchange at the Sea surface (POLES)  Funding for this project has been provided by the NOAA/NASA Pathfinder Program.

Richter-Menge, J.A., D.K. Perovich, B.C. Elder, K. Claffey, I.Rigor, M. Ortmeyer, “Ice Mass Balance Buoys: A tool for measuring and attributing changes in the thickness of Arctic sea ice cover“, Annals of Glaciology, V.44, 2006.

Steele, M., J. Morison, W. Ermold, I. Rigor, M. Ortmeyer and K. Shimada, “Circulation of summer Pacific halocline water in the Arctic Ocean“, J. Geophys. Res., 109, C02027, 10.1029/2003JC002009, 2004.