ABD Donanması Vücut Yağ Oranı Hesaplama
US Navy metoduyla vücut yağ oranınızı hesaplayın.
Navy Body Fat Calculator uses Department of Defense formulas to determine body fat percentage for military personnel and fitness standards.
What is Navy Body Fat Calculator?
The Navy Body Fat Calculator is a military-standard tool that calculates body fat percentage using circumference measurements. It is used by all US military branches for fitness and body composition assessments.
Navy Body Fat Formula
For Men: % Body Fat = 86.010 × log₁₀(abdomen – neck) – 70.041 × log₁₀(height) + 36.76
For Women: % Body Fat = 163.205 × log₁₀(waist + hip – neck) – 97.684 × log₁₀(height) – 78.387
Required Measurements
- Height (inches)
- Weight (pounds)
- Neck circumference (inches)
- Waist circumference (inches)
- Hip circumference (inches, women only)
How to Use Navy Body Fat Calculator
- Select gender
- Enter height and weight
- Input neck circumference
- Enter waist (and hip for women)
- Get body fat percentage and military compliance status
Military Body Fat Standards
| Age Group | Men Max % | Women Max % |
|---|---|---|
| 17-20 | 20% | 28% |
| 21-27 | 22% | 30% |
| 28-39 | 24% | 32% |
| 40+ | 26% | 34% |
Accurate Measurement Techniques
- Measure in minimal clothing
- Use flexible tape measure
- Take measurements at end of normal expiration
- Record to nearest 0.5 inch
Understanding Navy Body Fat Results
Results show body fat percentage and military compliance status. The calculator compares results against Department of Defense standards.
When to Use Navy Body Fat Calculator
- Military fitness testing
- Law enforcement standards
- Firefighter requirements
- General fitness assessment
Frequently Asked Questions
How accurate is the Navy method?
The Navy formula shows good correlation (r > 0.90) with hydrostatic weighing and is widely used in military and fitness settings.
Can I use Navy calculator for civilian fitness?
Yes, the Navy method provides reliable body fat estimates for general fitness assessment, though professional methods may be more accurate.
What if I fail the Navy body fat standards?
Military personnel are given time to improve fitness. Weight management programs and exercise regimens are typically provided.
Conclusion
The Navy Body Fat Calculator provides standardized body fat assessment used by military and law enforcement. Regular monitoring supports fitness goals and military readiness.