S awomir Zblewski 10.06.1999r . The program was designed to verify already existing triangular stations accuracy and create a measuring basis. These datas could serve also as a supplement for studies of dynamics of the Antarctic, Antilian, American and African Plates. We have used GPS double frequency receiver Asteck Z 12 with differentiative observation system based on Jasnorzewski topographic station - concrete column in the vicinity of Arctowski Station. The measurments allowed to establish absolute values of net point's coordinates with the accuracy of 1 milimeter.
Obtained results allow to observe directions and range of Penguin Island shifting.
Together with correlation to the points on King George Island it could be helpful in local tectonic dynamics studies. Such a map, supplemented with topographic and bothanic datas, will be helpful in further studies in the described area. Zbigniew Battke, Rafa Pude ko, Marcin S kowski 10.06.1999r. A new fashioned interest for interpersonal events in small isolated groups has been recently appeared by rapid development of space programs. Planning a long lasting manned space flight one should be aware of unusual and surprising social phenomena arising during isolation in extreme conditions.