Ultra-high-density weather observation and information provision service POTEKKA

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last updated：Aug 21, 2026

Meisei Electric Co., Ltd.

The POTeka provided by AMEDAS MEISEI responds to the creation of disaster-resistant communities at a low cost.

We capture the signs of weather changes through real-time observation and provide pinpoint weather information that you need. There are various functions available, from weather alert notification services to downloading weather data! Of course, we also provide real-time weather information. We have a proven track record of adoption for various applications, including disaster prevention and resident services in local governments and public agencies, environmental measurement in research institutions, and ensuring safety at construction sites. 【Features】 ■ Registered with the Ministry of Land, Infrastructure, Transport and Tourism's NETIS. (Registration number KT-160077-VE) ■ By simply purchasing an ID and password valid for one year, you can access real-time weather information from anywhere without the need for dedicated software. ■ There are no initial costs, and you can utilize actual measurements from weather meters with certification. ■ Alert notification services and weather forecast services are also available as standard.

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basic information

1. Real-time weather information: We provide real-time weather information every minute, including temperature, humidity, atmospheric pressure, wind direction, wind speed, solar radiation, rainfall perception, and precipitation based on actual measurements. 2. Weather alert notification service: We provide alerts for worsening weather conditions such as precipitation intensity, heavy rain, continuous rainfall, strong winds, sudden weather changes, and heatstroke via screen display and email. 3. Weather forecasting service: We offer short-term rainfall predictions for up to one hour and weather forecasts (weather, temperature, humidity, atmospheric pressure, wind direction, wind speed, precipitation) for up to 36 hours. 4. Smartphone service: You can view and set individual alerts using our free smartphone app "MyPOTEKA." 5. Downloading weather data: The observed data can be displayed and printed in tables and graphs, and it is also possible to download the data or integrate it via Web-API as an option.

Price information

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Delivery Time

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Applications/Examples of results

1. Disaster prevention and resident services in municipalities and public offices 2. Ensuring safety at construction sites 3. Environmental measurements at public offices and research institutions 4. Utilization of actual measured weather information for various other purposes

Detailed information

POTEKA NET main screen You can display weather information from POTEKA, AMEDAS, and precipitation radar, excluding contract observation points, together.
POTEKA NET live broadcast display You can display and check live updates and alert notifications for all elements of the contract observation point.
POTEKA NET Forecast Screen You can view the weather forecast for up to 36 hours ahead (weather, temperature, humidity, atmospheric pressure, airport, wind speed, precipitation) and pinpoint forecasts for that location for up to 24 hours (weather, precipitation).
MyPOTEKA We offer the smartphone app "MyPOTEKA" for using POTEKA, which also allows you to set alerts, for free.