Winter cross-quarters are in a dip. The equinox is on the slope of the last distant hill.
Vertical scale x2, maxpic 3200x1600.
Orange lines mark the annual solar round. Lunistice positions over the 18.6 year lunar nodal cycle are blue. More about the Solar Calendar More about the Lunar Calendar More about this placeLook East
Island Wedge Tomb: Luni-solar sets
Winter cross-quarters are in a dip. The equinox is on the slope of the last distant hill.
- Labbacallee Wedge Tomb is c.20km north-east
- Derryduff Megalithic Structure is c.70km south-west
- Ratooragh Wedge Tomb is c.90km south-west
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