What Is This Tool?
This converter allows users to change measurements from the link (US survey) unit, a historic land surveying measure, into famn, a maritime length unit used for nautical depths and rope lengths. It is useful for interpreting old survey records and maritime data.
How to Use This Tool?
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Enter the numeric value in link (US survey) units
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Select 'link (US survey) [li]' as the starting unit
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Choose 'famn' as the target unit for conversion
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Click convert to see the equivalent famn measurement
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Use the converted results for maritime and land survey interpretations
Key Features
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Converts length values between link (US survey) and famn units
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Based on historical and traditional measurement standards
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Ideal for surveying, cadastral mapping, and nautical applications
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Browser-based and easy to use for quick conversions
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Supports legacy data reconciliation in civil engineering and maritime contexts
Examples
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10 Links (US survey) [li] equal approximately 1.1293 Famn after conversion
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50 Links (US survey) [li] convert to about 5.6466 Famn
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Use these examples to guide conversions for historic survey records or nautical measurements
Common Use Cases
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Interpreting distances in historic US land survey plats and deeds
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Reconciling land survey data with maritime and nautical survey records
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Recording depths on nautical charts and in sounding logs
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Specifying lengths for shipboard ropes, cables, or anchor chains
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Supporting civil engineering projects near coastal areas using legacy measurements
Tips & Best Practices
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Verify the context of legacy documents before converting units
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Use the converter to assist in maritime and coastal surveying tasks
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Cross-check converted values to ensure consistency when integrating historic data
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Remember that famn is primarily a maritime unit, so consider suitability for your application
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Utilize this tool for educational purposes in understanding historic and nautical measurements
Limitations
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The link (US survey) is a historical unit and not commonly used in modern measurements
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Conversions may lack precision for current engineering standards
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Famn is a traditional maritime measure mainly for depth and rope lengths, limiting its use in other fields
Frequently Asked Questions
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What is the link (US survey) unit used for?
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It is a historical unit of length used in land surveying and cadastral mapping in the United States, representing a small subdivision of Gunter's chain.
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When should I convert link (US survey) to famn?
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When interpreting historic land measurement data in contexts that involve maritime distances, depths, or nautical charting.
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Is the famn unit still used today?
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Famn remains a traditional maritime unit mainly for depths and nautical distances but may not align perfectly with modern engineering measures.
Key Terminology
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Link (US survey)
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A historical unit of length equal to 1/100 of Gunter's chain, used in US land surveying.
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Famn
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A traditional maritime length unit equivalent to one fathom (6 feet), used for nautical depths and rope lengths.
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Gunter's chain
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A chain of length 66 US survey feet, historically used in land measurement, with one link equal to 1/100 of this length.