Testing the accuracy of Coimbra Astronomical Observatory Solar Filament Historical Series (1929–1941)
The present work aims to validate the positions of solar filaments published in the Annals of Coimbra University Astronomical Observatory, currently the Geophysical and Astronomical Observatory of the University of Coimbra, corresponding to years 1929 to 1941. The published Stonyhurst positions were...
| Main Author: | |
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| Other Authors: | , , , , |
| Format: | article |
| Language: | eng |
| Published: |
2022
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10773/34645 |
| Country: | Portugal |
| Oai: | oai:ria.ua.pt:10773/34645 |