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TSU-WAVE Project Summary

Project Overview

TSU-WAVE (Tsunami Spectral Understanding of Wave-Amplitude Variance and Energy) is a comprehensive physics-based framework for real-time analysis of tsunami wave front evolution, energy transfer dynamics, and coastal inundation forecasting.

Key Specifications

Attribute	Value
Version	1.0.0
Release Date	February 17, 2026
License	MIT
Python Version	3.10+
Validation Events	23 documented tsunamis (1990–2026)
Propagation Range	180 km – 14,200 km
Run-up Range	0.3 m – 40.5 m

Performance Metrics

Metric	Value
Run-up Prediction Accuracy	91.3%
Threat Detection Rate	96.4%
False Alert Rate	3.1%
Mean Lead Time	67 minutes
Run-up RMSE	11.7%

Seven Hydrodynamic Parameters

Parameter	Name	Threshold (Critical)
WCC	Wave Front Celerity Coefficient	> 1.58
KPR	Kinetic-to-Potential Energy Ratio	> 2.0
HFSI	Hydrodynamic Front Stability Index	< 0.40
BECF	Bathymetric Energy Concentration Factor	> 6.0
SDB	Spectral Dispersion Bandwidth	< 1.0
SBSP	Shoreline Boundary Stress Parameter	> 1.2
SMVI	Sub-Surface Micro-Vorticity Index	> 0.6

Key Physical Findings

Finding	Value
Instability onset threshold	h/H₀ = 0.42 ± 0.05
Bottom friction exponent (field)	β = 0.73 ± 0.04
BECF–run-up correlation	ρ = +0.947
SMVI–anomaly correlation	ρ = +0.831
Second harmonic onset	h/H₀ > 0.35 → F₂ > 15%

Research Team

Author	Role	Affiliation
Samir Baladi	Principal Investigator	Ronin Institute
Dr. Elena Marchetti	SMVI Parameterization	Mediterranean Tsunami Research Center
Prof. Kenji Watanabe	DART Assimilation	Pacific Ocean Sciences Institute
Dr. Lars Petersen	Spectral/Friction Analysis	Nordic Coastal Engineering Laboratory
Dr. Amira Hassan	Shoreline Dynamics	Red Sea Marine Sciences Center

Funding

NSF-OCE Grant: $1.8M
UNESCO-IOC: €420,000
Ronin Institute: $45,000
Total: $2.27M

Repositories

Platform	URL
GitLab	gitlab.com/gitdeeper4/tsu-wave
GitHub	github.com/gitdeeper4/tsu-wave
Codeberg	codeberg.org/gitdeeper4/tsu-wave
Bitbucket	bitbucket.org/gitdeeper7/tsu-wave

Documentation

Website: tsu-wave.netlify.app
Dashboard: tsu-wave.netlify.app/dashboard
Documentation: tsu-wave.netlify.app/documentation
Research Paper: TSU_WAVE_Research_Paper.md

Contact

Samir Baladi
Email: gitdeeper@gmail.com
ORCID: 0009-0003-8903-0029

Last Updated: February 17, 2026