What Is This Tool?
This unit converter allows you to transform magnetic flux density measurements from gamma, a legacy unit commonly used in geomagnetism, into maxwell per square meter, a CGS-based unit that quantifies magnetic flux distributed over an area. It helps integrate and compare different measurement systems for magnetic fields.
How to Use This Tool?
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Enter the numeric value in gamma units you want to convert.
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Select gamma as the source unit and maxwell per square meter as the target unit.
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Click the convert button to see the equivalent value in maxwell per square meter.
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Use the conversion formula 1 Gamma = 1e-9 Maxwell/square meter to verify results.
Key Features
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Converts magnetic flux density from gamma to maxwell per square meter accurately.
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Supports legacy and CGS-based units commonly used in geophysics and magnetic research.
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Browser-based and easy to use for quick unit transformations.
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Helps interpret and compare historical and modern magnetic measurements.
Examples
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5 gamma converts to 5 × 1e-9 = 5e-9 maxwell per square meter.
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100 gamma converts to 100 × 1e-9 = 1e-7 maxwell per square meter.
Common Use Cases
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Reporting geomagnetic field measurements and their variations detected by ground magnetometers.
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Converting legacy geomagnetic data into flux density units consistent with older CGS references.
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Analyzing magnetic anomalies during geophysical exploration and mapping projects.
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Comparing small flux densities in laboratory magnetics where both SI and CGS units appear.
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Interpreting historical thin-film magnetization measurements originally expressed in maxwell-based units.
Tips & Best Practices
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Always verify unit compatibility when working with legacy and mixed unit systems.
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Be cautious with very small values to avoid rounding errors during conversion.
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Use this converter to maintain consistency when integrating measurements from different sources.
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Understand the context of data (geophysics, laboratory, historical) to select correct units.
Limitations
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Gamma is a legacy unit and not officially part of the SI system, requiring careful interpretation.
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Maxwell per square meter derives from CGS flux units and may reflect older measurement conventions.
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Converting very small magnetic flux densities demands attention to numerical precision to prevent errors.
Frequently Asked Questions
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What is gamma used for in magnetic measurements?
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Gamma is a legacy unit primarily used in geomagnetism for expressing small magnetic field strengths and temporal variations.
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How does maxwell per square meter relate to tesla?
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One maxwell per square meter equals 10⁻⁸ tesla, measuring magnetic flux density expressed as flux per unit area.
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Why convert gamma to maxwell/square meter?
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Converting helps integrate legacy geomagnetic data with older CGS-based literature and laboratory magnetics where maxwell-based units are common.
Key Terminology
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Gamma (γ)
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A legacy unit of magnetic flux density equal to 1 nanotesla, used mainly in geomagnetism.
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Maxwell per square meter
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A CGS-based unit of magnetic flux density representing one maxwell of magnetic flux passing through an area of one square meter.
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Magnetic flux density
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A measure of magnetic field strength expressed as magnetic flux passing through a unit area.