HMNAO Eclipse Portal

Acknowledgement

The mapping information presented on this site is based on data derived from solar and lunar eclipse software originally written by Alan Fiala and John Bangert at the Astronomical Applications Department of the US Naval Observatory, Washington DC. We would like to acknowledge their work and to thank them for the use of these codes without which this facility would not have been possible.

HMNAO logo © HM Nautical Almanac Office,
UK Hydrographic Office, 2006-2016
E-mail: hmnao@ukho.gov.uk

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