Empirical Meteorological Comparison Matrix✓ Ground-Truth Audited
KarinaVSMarie
Side-by-side aerodynamic, pressure threshold, and surge energy analysis based on official RSMC and IBTrACS best-track archives.
⚖️ Core Hydrodynamic & Kinetic Matrix
| Meteorological Parameter | Karina | Marie |
|---|---|---|
| Peak Classification | Tropical Depression | Tropical Depression |
| Lowest Central Pressure | 940 hPa | 967 hPa |
| Peak Sustained Winds | 232 km/h | 157 km/h |
| Peak Winds (Knots) | 125 kt | 85 kt |
| Hydrostatic Surge Potential | ~73 cm (inverse barometer) | ~46 cm (inverse barometer) |
| Ocean Basin | eastPacific | eastPacific |
| Best-Track Observation Count | 38 points | 19 points |
| Recorded Landfall Interceptions | 0 events | 0 events |
🌪️ Kinetic Destructive Energy & Wind Load Ratio
Aerodynamic wind loading scales quadratically with velocity (P = 0.5 * ρ * v²). Storm A exerts approximately 2.18x of the peak structural dynamic wind pressure of Storm B.
Formula: Dynamic Pressure q = 0.5 · ρ · V²
Ratio (Karina / Marie) = (232² / 157²) = 2.18
Ratio (Karina / Marie) = (232² / 157²) = 2.18
🌊 Inverse Barometer Sea Surface Rise Potential
A hydrostatic approximation (1 cm sea surface rise per 1 hPa atmospheric pressure drop below ambient 1013 hPa).
Hydrostatic Sea Rise: Δh ≈ (1013 - P_min) × 1 cm
Karina: ~73 cm | Marie: ~46 cm
Karina: ~73 cm | Marie: ~46 cm
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