A week ago on my birthday a full halo was visible around the sun. Taken from underneath the 15th century Onze-Lieve-Vrouwe tower in Amersfoort, which is the middle point of the Dutch cadastral grid system, so a key point in Dutch open data.
A week ago on my birthday a full halo was visible around the sun. Taken from underneath the 15th century Onze-Lieve-Vrouwe tower in Amersfoort, which is the middle point of the Dutch cadastral grid system, so a key point in Dutch open data.