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Recent lake ice-out phenology within and among lake districts of Alaska, U.S.A.
lake districts of Alaska
2014/4/2
The timing of ice-out in high latitudes is a fundamental threshold for lake ecosystems and an indicator of
climate change. In lake-rich regions, the loss of ice cover also plays a key role in landsca...
On the Ocean Temperature Distribution in the Gulf of Alaska, 1974–1975
Ocean Temperature Distribution Gulf of Alaska
2009/3/7
Infrared data gathered by the NOAA 3 and 4 satellites have made it possible to construct a detailed synoptic view of sea surface temperatures in the northern Gulf of Alaska. These satellite data are c...
Observed Surface Winds at Middleton Island, Gulf of Alaska and Their Influence on the Ocean Circulation
Observed Surface Winds Middleton Island Ocean Circulation
2009/2/16
Winds observed at an island in the Gulf of Alaska display a large annual signal with maximum easterlies in winter and weak easterlies in summer. For the northern Gulf of Alaska, the monthly mean Ekman...
Coastal Flow in the Northern Gulf of Alaska as Observed by Dynamic Topography and Satellite-Tracked Drogued Drift Buoys
Coastal Flow Dynamic Topography Satellite-Tracked Drogued Drift Buoys
2009/2/13
Drifting buoys and dynamic topography over the continental shelf in the northern Gulf of Alaska are used to describe the coastal circulation and flow in the offshelf Alaska Current. One permanent anti...
On the Effect of Precipitation and Runoff on Coastal Circulation in the Gulf of Alaska
Precipitation Runoff Coastal Circulation
2009/2/13
Surface waters in the Gulf of Alaska undergo a net dilution throughout most of the. year since the regional precipitation exceeds evaporation. Recent hydrographic data give evidence that seasonal dyna...
On Lateral Water Mass Interaction—A Case Study, Bristol Bay, Alaska
Lateral Water Mass Interaction Bristol Bay Alaska
2009/2/13
Salinity-temperature-depth data obtained on several spring and summer cruises during 1976 and 1977 from outer Bristol Bay in the southeast Bering Sea indicate the existence of a zone, between two well...
Variability of Current and Bottom Pressure Across the Continental Shelf in the Northeast Gulf of Alaska
Current Continental Shelf Bottom Pressure Northeast Gulf of Alaska
2009/2/11
The low-frequency (<0.25 cph) velocity and bottom pressure variability were studied in the northeast Gulf of Alaska from March to August 1976. Measurements of velocity in 100, 185 and 250 m of water s...
Baroclinic Instability in a Downstream Varying Channel：Shelikof Strait, Alaska
Baroclinic Instability Shelikof Strait Downstream Varying Channel
2009/2/10
Moored current-meter observations obtained from upstream and downstream locations in Shelikof Strait, between Kodiak and Afognak Islands and the Alaskan mainland in the northwest Gulf of Alaska, show...
Low-Frequency Variations in Currents near the Shelf Break：Northeast Gulf of Alaska
Very low-frequency Low-Frequency Variations Shelf Break
2009/2/9
We present current observations from depths of 20, 50, 100 and 175 m obtained over a 3-year period near the northeast Gulf of Alaska shelf break, and emphasize a 2-year continuous segment from 50 m de...
The Anticyclonic, Baroclinic Eddy off Sitka, Alaska, in the Northeast Pacific Ocean
Anticyclonic Baroclinic Eddy Northeast Pacific Ocean
2009/2/8
Among the many mesoscale eddies found in the northeast Pacific Ocean is a well-developed, anticyclonic baroclinic eddy, situated within a few hundred kilometers of Sitka, Alaska (57°N. 138°W). It has ...
Interdecadal Variations in the Alaska Gyre
Alaska Gyre Climatic dynamic topography variations dynamic height
2008/12/12
Climatic dynamic topography variations in the Alaska gyre during the period 1968–1990 are described with an objective analysis of more than 12000 STD and XBT stations, and COADS wind stress data. Inte...
