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: http://www.cosmos.ru/vprokhor/descr/visplot.htm
Дата изменения: Wed May 12 18:04:46 1999 Дата индексирования: Tue Oct 2 13:49:26 2012 Кодировка: Поисковые слова: ngc 6520 |
On the plot the Spacecraft visibility relative to the groundbased station is shown as a function of the Moscow time.
Date is shown along the X-axis, the Moscow time (MT=UT + 3 hours) - along the Y-axis.
The Spacecraft visibility relative to the corresponding groundbased station is labelled with the 1-hour step.
The Spacecraft passing through the selected simulative geophysical regions are shown as well by the corresponding symbols.