On Sun 2022-09-18T23:43:59-0400 Brooks Harris hath writ:
> The Variable Earth’s Rotation in the 4th–7th Centuries: New ΔT Constraints
> from Byzantine Eclipse Records
> https://iopscience.iop.org/article/10.1088/1538-3873/ac6b56/pdf
Very nice. The old eclipse observations are very scarce and the
The Variable Earth’s Rotation in the 4th–7th Centuries: New ΔT Constraints
from Byzantine Eclipse Records
https://iopscience.iop.org/article/10.1088/1538-3873/ac6b56/pdf
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