“Saigai Map” Releases Tokai Edition Nankai Trough Earthquake Risk Diagnosis Function ── AI Instantly Assesses Complex Disaster Risks in Aichi, Shizuoka, and Mie

Mycat Inc. (Headquarters: Meguro-ku, Tokyo) will release a Nankai Trough earthquake risk analysis report for the three Tokai prefectures of Aichi, Shizuoka, and Mie on its disaster risk visualization service "Saigai Map" (https://saigaimap.xyz).

Risks of the Nankai Trough Earthquake

According to the government's Earthquake Research Committee, the probability of a Nankai Trough earthquake occurring is estimated to be "70-80% within the next 30 years" (Source: Headquarters for Earthquake Research Promotion). The anticipated magnitude of the earthquake is M8-9 class, and as the three Tokai prefectures are included in the hypocentral region, significant damage is expected.

Regional Risk Analysis for the Three Tokai Prefectures

This service integrates and analyzes hazard map data published by the Ministry of Land, Infrastructure, Transport and Tourism and various local governments using AI, visualizing regional risks from the following perspectives:

Aichi Prefecture

• Southern Nagoya City (Minato Ward, Minami Ward): Widespread areas with high liquefaction risk
• Mikawa Bay Coast: Areas designated as tsunami inundation zones
• Central Nagoya City: Densely populated areas where the occurrence of people unable to return home is a concern

Shizuoka Prefecture

• Entire coastal area: Many regions with short tsunami arrival times, making early evacuation essential
• Shizuoka City, Hamamatsu City: A certain number of buildings built under old seismic standards are present, with concerns about collapse risk
• Eastern Izu Peninsula: Many areas designated as sediment disaster warning zones

Mie Prefecture

• Shima Peninsula, Kumano-nada Coast: Areas where tsunami heights exceeding 10 meters are anticipated
• Yokkaichi City, Tsu City: Secondary disaster risk from petrochemical complexes
• Southern Kii Peninsula: Areas where the occurrence of isolated communities is a concern

Checkpoints for Preparedness

In addition to region-specific risk information, this service provides the following checklist items:

1. Confirm the nearest evacuation shelter for your home/workplace

2. Check if your location falls within a tsunami inundation zone

3. Confirm the seismic resistance rating of your building

4. Decide on communication methods and meeting points with family

5. Check emergency supplies (minimum 3 days' worth, 7 days recommended)

How to Use

"Saigai Map" can be used for free from a web browser. You can check local disaster risk information simply by entering an address.

▼ Details of this matter

https://saigaimap.xyz/news/tokai-nankai-trough

■ Company Overview

Company Name: Mycat Inc.

Established: February 5, 2025

Location: 2-7-22 Mita, Meguro-ku, Tokyo

Business Activities: Planning, development, and operation of AI-powered services for SMEs and individuals

Latest News: https://saigaimap.xyz/news

Corporate Site: https://mycat.business

Contact: info@mycat.business

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Compliance Check

• [x] Novelty: First release of risk analysis specialized for the three Tokai prefectures → OK
• [x] Superlative expressions: None → OK
• [x] Legal violations: None → OK
• [x] Data sources: Headquarters for Earthquake Research Promotion, Ministry of Land, Infrastructure, Transport and Tourism → OK
• [x] Representative's name: Not disclosed → OK
• [x] Body character count: Approx. 1,050 characters → OK
• [x] URL placement: Service URL + Company profile URL → OK