Remote Sensing of Sea Ice from Earth Satellites

The application of meteorological satellite data for mapping ice fields is discussed. The characteristics of the photographic records of sea ice formations are described. The derivation of the composite minimum brightness chart by computer processing of the mapped satellite vidicon data for several successive days is explained. The factors which create a quantitative delimiting of the sea ice conditions are explained

Vitis vulpina L.

https://thekeep.eiu.edu/herbarium_specimens_byname/19753/thumbnail.jp

Lysimachia thyrsiflora L.

https://thekeep.eiu.edu/herbarium_specimens_byname/3719/thumbnail.jp

Viola pratincola Greene

https://thekeep.eiu.edu/herbarium_specimens_byname/20737/thumbnail.jp

Vitis riparia Michx.

https://thekeep.eiu.edu/herbarium_specimens_byname/19751/thumbnail.jp

Viola pratincola Greene

https://thekeep.eiu.edu/herbarium_specimens_byname/20738/thumbnail.jp

Claytonia virginica L.

https://thekeep.eiu.edu/herbarium_specimens_byname/3754/thumbnail.jp

Phoradendron tomentosum Oliver

https://thekeep.eiu.edu/herbarium_specimens_byname/2853/thumbnail.jp

Lysimachia nummularia L.

https://thekeep.eiu.edu/herbarium_specimens_byname/10524/thumbnail.jp