Advanced Freediving Calculator
⚡ FREEDIVING PROTOCOL v3.0
🔬 REAL-TIME PHYSIOLOGICAL MODEL
Dynamic BO₂ · Dive Response · Blackout Prediction
🌊 DIVE & ENVIRONMENT
🧬 ATHLETE PHYSIOLOGY
⚡ CRITICAL DIVE METRICS
Arterial O₂ Saturation (EOD)
92.4 %
CO₂ Partial Pressure (relative)
0.71 A.U
Diving Bradycardia (HR reduction)
-22 %
Blackout Risk Index
LOW
Dive Efficiency Score (DES™)
78.3 /100
📉 O₂ DESATURATION CURVE (DIVE PROFILE)
Estimated arterial O₂ during descent/ascent
🧠 ADVANCED SAFETY & RECOVERY
Hypoxic Blackout Threshold Margin
24% above BO₂
Recommended Surface Recovery Time
2:48 min
Lung Squeeze Risk (depth adaptation)
Low
Dive Reflex Potency Index
Moderate
Dynamic Apnea Equivalent (DYN)
84 meters
TLC Utilization (compression efficiency)
74%
🌡️ ENVIRONMENTAL & METABOLIC STRESS
Metabolic Rate Multiplier (MRM)
1.42x
Temperature Vasoconstriction Effect
+6% O₂ cost
Work of Breathing (depth density)
Moderate-high
Renal / Fluid shift impact
normal
CNS Oxygen Toxicity Risk (PO₂)
Negligible