2006. május 19., péntek

World database of rare halos

For all rare halos of the world is database now. The most contribution to database is from Finnish, Czech and German observing networks, and from acouple of active observers from USA. You can search the database in four ways: all observations, name of observer, country of observation and name of halo.

You visit: http://www.halo.astronomie.cz/database.php

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