Convert radiocarbon dates and archaeological dating methods to calendar years. Calculate calibrated date ranges using standard calibration curves.
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Age in radiocarbon years before present (1950).
Standard deviation of the measurement.
How this calculator works
Applies calibration curve corrections to convert radiocarbon years before present (BP) to calendar years, accounting for atmospheric carbon-14 variations.
Common questions about this calculator
These calculators are for informational purposes only. While we strive for accuracy, results should not be used as the sole basis for important decisions.
