Sky Watching in Turkey

moon

The waxing crescent Moon sits low on the western horizon over Bodrum, Turkey

On holiday in Turkey, and supposed to be taking a break, but couldn’t resist snapping the waxing crescent Moon over the clear but very light polluted skies above Bodrum.

What’s very apparent sky watching from this latitude, compared to Scotland, is the much steeper angle the ecliptic makes with the horizon, resulting is quicker sunsets and a much more pronounced ‘bowl’ orientation to the Moon near the horizon.

It’s also interesting to consider the religious significance of the Moon in Muslim countries like Turkey, where a lunar phase calendar is still in active use for religious ceremonies (marked by the crescent Moon and stars in many Muslim national flags).

Because 12 synodic months is 11 days shorter than the solar year, festivals like Ramadan end up drifting through the seasons.

This is in contrast to the West where the link with the Moon and the month was severed by the introduction of the Julian calendar around 40BC. Since then our civil and religious calendars have been entirely solar, with the Gregorian correction making our current calendar accurate to 1 day in every 3236 years.

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