OVSICORI-UNA Alerta Terremotos

4.2
795 reviews
100K+
Downloads
Content rating
Everyone
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About this app

OVSICORI-UNA is a mobile application developed to notify app users of earthquakes that may be felt and provide, in the best of cases, an early warning so that the user has time to take the action of Crouching, Protect and Wait.
Effective only at distances between about 50 and 150 km. Closer there is no time to warn and further away, although the earthquake can be felt, it will not cause significant damage to warrant an alert.
It is a free application and a service provided by the National University as a complement to the information dissemination work carried out by OVSICORI-UNA. It is a fully automated system that links multiple instruments and algorithms and is therefore susceptible to technical failures.
The app provides three types of alerts: Red, Orange and Green.
The Red Alert is one that means that the earthquake can be felt with an intensity greater than or equal to V and that the user has a few seconds to take the action to PROTECT THEMSELVES. It is notified with VOICE command and vibration.
The Orange Alert is one that means that the earthquake can be felt with an intensity greater than or equal to III but less than V. It is notified with SOUND and vibration.
The Green Alert is one that means that the earthquake can be felt with intensity less than III. It is notified silently.
For each event there is the option to report the experience of what you perceived or felt during the earthquake.
Updated on
Mar 5, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location and Personal info
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.2
789 reviews
RG RG
May 29, 2025
Very precise and assertive
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Eliseo Amador
August 1, 2025
no alerts at all
1 person found this review helpful
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Marco Male
March 15, 2024
This app doesn't work..don't bother with it
3 people found this review helpful
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App support

About the developer
Billy Edson Burgoa Rosso
billyburgoa@gmail.com
Bolivia