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PODCAST

Observers Notebook

The Association of Lunar and Planetary Observers was founded in 1947 and promotes observing of the solar system. Both amateur and professional astronomers work together to further our understanding of the universe.

All Episodes

00:24:55
The Observers Notebook- The Journal of the ALPO
Observers Notebook ·
2017/03/03
en
00:32:12
The Observers Notebook -The Lunar Section
Observers Notebook ·
2017/02/20
en
00:20:50
The Observers Notebook- A history of the ALPO
Observers Notebook ·
2017/02/03
en
203 results

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