Latest news with #ShakeAlert
Time of India
7 days ago
- Science
- Time of India
Russia's Kuril Islands rattles after 6.7 quake days after Kamchatka's 8.8 megaquake
Live Events About GFZ About USGS (You can now subscribe to our (You can now subscribe to our Economic Times WhatsApp channel A 6.7-magnitude earthquake struck Russia's Kuril Islands on Sunday, August 3. According to the German Research Centre for Geosciences (GFZ), the quake occurred at a depth of 10 agency initially had pegged the earthquake at 6.35 magnitude, with a 10-km (6.2-mile) depth. No Tsunami warning issued,The USGS reported it as a magnitude 6.8 earthquake, which was 118 kilometers east of Severo-Kuril'sk, Russia, at a depth of 35 kilometers on August 3, 2025, at 05:37 was followed by a series of powerful earthquakes that struck Russia's Kamchatka Peninsula in late July 2025. The most significant was a magnitude 8.8 M quake on July 30, centered offshore about 119 km from Petropavlovsk‑Kamchatsky at a shallow depth of around 19–20 km, making it one of the largest earthquakes in recorded triggered tsunami warnings throughout the Pacific, produced waves up to four meters in parts of Russia, and prompted evacuations in Japan, Hawaii, and along the U.S. West quake was preceded by a powerful magnitude 7.4 tremor on July 20, followed by a string of aftershocks reaching up to magnitude 6.7 within hours. These seismic events led to heightened regional alerts before the major M8.8 German Research Centre for Geosciences (GFZ), headquartered in Potsdam, is Germany's national research center for geosciences. It operates under the Helmholtz Association and focuses on studying the dynamics of the Earth system, from earthquakes and volcanic activity to climate and tectonic is recognized globally for its contribution to earthquake monitoring, providing real-time seismic data and analysis through its seismological United States Geological Survey (USGS) is a scientific agency of the US government under the Department of the Interior. It conducts research and monitoring across a range of Earth science topics, including earthquakes, volcanoes, water resources, and land is one of the world's most trusted sources for seismic data and hazard assessments, offering public tools like the Earthquake Map and ShakeAlert to inform emergency responses and long-term planning.
Economic Times
31-07-2025
- Climate
- Economic Times
4.3-magnitude earthquake rattles San Bernardino County, widespread shaking across Southern California
Tired of too many ads? Remove Ads Emergency response and damage reports Seismic context and expert analysis No early warning triggered A 4.3-magnitude earthquake struck near Muscoy in San Bernardino County at 9:32 a.m. Thursday, sending tremors across the Inland Empire and much of Southern California . According to the U.S. Geological Survey (USGS), this quake was followed within minutes by a magnitude 3.1 aftershock in the Rialto area, and earlier in the morning by quakes measuring 3.0 and across the region—including Riverside, Los Angeles, Eastvale, Ontario, Redondo Beach, Santa Clarita, Garden Grove, and as far south as San Diego—reported feeling the quake. Many described it as a jolt or rolling sensation, especially on upper floors of buildings. "It gave us a pretty good little jolt for a few seconds," said Ryan Beckers, spokesman for the San Bernardino County Fire reports indicate no significant injuries or structural damage from the main quake or its aftershocks. The San Bernardino County Fire Department, as well as other local emergency agencies, confirmed that they had not received any immediate calls for assistance related to the event. Online self-reporting through the USGS 'Did You Feel It?' survey drew nearly 5,000 responses within 40 minutes, reflecting broad regional awareness and identified the event as part of a small swarm along the so-called Fontana trend, a northeast-striking lineation of left-lateral faults under San Bernardino Valley sediments. According to the USGS, the region has seen more than 130 earthquakes of M3.0 or greater since 1990, with clusters common in these fault the quake's moderate strength, the U.S. Geological Survey's ShakeAlert early warning system did not issue a public notification, likely due to the specifics of the quake's magnitude and depth relative to population urge residents to see this event as a reminder about the region's seismic risk, advising communities to secure heavy furniture at home, keep emergency kits ready, and know local evacuation and shelter-in-place procedures for future events.
Time of India
31-07-2025
- Business
- Time of India
4.3-magnitude earthquake rattles San Bernardino County, widespread shaking across Southern California
A 4.3-magnitude earthquake struck near Muscoy in San Bernardino County at 9:32 a.m. Thursday, sending tremors across the Inland Empire and much of Southern California . According to the U.S. Geological Survey (USGS), this quake was followed within minutes by a magnitude 3.1 aftershock in the Rialto area, and earlier in the morning by quakes measuring 3.0 and 2.8. Residents across the region—including Riverside, Los Angeles, Eastvale, Ontario, Redondo Beach, Santa Clarita, Garden Grove, and as far south as San Diego—reported feeling the quake. Many described it as a jolt or rolling sensation, especially on upper floors of buildings. "It gave us a pretty good little jolt for a few seconds," said Ryan Beckers, spokesman for the San Bernardino County Fire Department. Explore courses from Top Institutes in Please select course: Select a Course Category Digital Marketing Leadership Design Thinking MBA PGDM Product Management Data Science Technology Others Public Policy Cybersecurity Artificial Intelligence others Data Analytics Healthcare CXO Degree Management MCA healthcare Finance Operations Management Data Science Project Management Skills you'll gain: Digital Marketing Strategy Search Engine Optimization (SEO) & Content Marketing Social Media Marketing & Advertising Data Analytics & Measurement Duration: 24 Weeks Indian School of Business Professional Certificate Programme in Digital Marketing Starts on Jun 26, 2024 Get Details Skills you'll gain: Digital Marketing Strategies Customer Journey Mapping Paid Advertising Campaign Management Emerging Technologies in Digital Marketing Duration: 12 Weeks Indian School of Business Digital Marketing and Analytics Starts on May 14, 2024 Get Details Emergency response and damage reports Early reports indicate no significant injuries or structural damage from the main quake or its aftershocks. The San Bernardino County Fire Department, as well as other local emergency agencies, confirmed that they had not received any immediate calls for assistance related to the event. Online self-reporting through the USGS 'Did You Feel It?' survey drew nearly 5,000 responses within 40 minutes, reflecting broad regional awareness and concern. Seismic context and expert analysis Seismologists identified the event as part of a small swarm along the so-called Fontana trend, a northeast-striking lineation of left-lateral faults under San Bernardino Valley sediments. According to the USGS, the region has seen more than 130 earthquakes of M3.0 or greater since 1990, with clusters common in these fault zones. by Taboola by Taboola Sponsored Links Sponsored Links Promoted Links Promoted Links You May Like Tummy Tuck Surgery In Indonesia Might Be Cheaper Than You Think Tummy Tuck Surgery | Search Ads Undo No early warning triggered Despite the quake's moderate strength, the U.S. Geological Survey's ShakeAlert early warning system did not issue a public notification, likely due to the specifics of the quake's magnitude and depth relative to population density. Officials urge residents to see this event as a reminder about the region's seismic risk, advising communities to secure heavy furniture at home, keep emergency kits ready, and know local evacuation and shelter-in-place procedures for future events. Live Events
Hans India
28-07-2025
- Hans India
How to Enable Google's Earthquake Alerts on Android Phones and Why It Can Save Lives
Earthquakes remain one of the most unpredictable and dangerous natural disasters, occurring around the world every single day. In high-risk zones such as the Delhi-NCR region—where minor tremors are frequent due to the ongoing tectonic activity between the Indian and Eurasian plates—being alerted even seconds before a quake hits can make a life-saving difference. Understanding this urgency, Google has developed a vital safety feature for Android smartphones: the Android Earthquake Alerts System. This built-in system uses your phone's sensors to act as a mini-seismometer, detecting ground movement and working in tandem with data from nearby devices to determine whether an earthquake is occurring. Here's how it works: if your phone picks up unusual motion—suggesting seismic activity—it sends the data and your approximate location to Google's servers. When similar signals are reported from enough devices in the same area, Google confirms an earthquake and immediately issues alerts to nearby users. This real-time system aims to give users a few seconds to act—seconds that could be crucial for safety. The feature is available on all Android devices running version 5.0 or higher, making it accessible to millions of users across the globe. Importantly, the system doesn't require any third-party apps or installations. It's integrated directly into your phone's settings. There are two types of alerts users might receive: · Be Aware Alerts: These are issued for moderate shaking, typically magnitude 4.5 and above. · Take Action Alerts: These are sent in the case of stronger quakes. They override your phone's normal settings—including Do Not Disturb—and trigger loud sounds and urgent notifications to prompt immediate safety measures. In parts of the United States such as California, Oregon, and Washington, Google has further enhanced this feature by integrating it with the ShakeAlert network. This system relies on a network of over 1,600 ground-based seismic sensors to feed accurate data into Android's alert system, enabling even quicker and more reliable warnings. How to Enable Earthquake Alerts on Your Android Device Activating the Earthquake Alerts feature is simple. Follow these steps: 1. Ensure your device is running Android 5.0 or higher. 2. Turn on your phone's location services and make sure you have an active internet connection. 3. Open the Settings app on your phone. 4. Navigate to Safety & Emergency. If it's not visible, go to Location and then tap Advanced. 5. Look for Earthquake Alerts in the menu. 6. If the toggle is off, switch it on. Once activated, you'll receive alerts even when you're not actively using your phone, giving you critical seconds to take cover. Whether it's ducking under a sturdy table, helping others to safety, or simply moving away from windows or heavy objects, these seconds could be the difference between harm and safety. While earthquakes can't be prevented, technology like this helps us be better prepared. Google's Android Earthquake Alerts System is a meaningful example of how everyday devices can contribute to personal and community safety in times of crisis.
India Today
28-07-2025
- India Today
Earthquake alert on Android: How to enable on phones and why it matters
Earthquakes strike daily across the globe, often without warning. The Delhi-NCR region is also relatively on red alert, with tremors occurring frequently, sometimes even multiple times a month. While many of these quakes are minor and cause no damage, the northern Indian region is susceptible to both near-field and far-field earthquakes, because the region is located near the boundary where the Indian tectonic plate is colliding with the Eurasian plate. Now we cannot stop natural disasters, but technology can help us stay alert and find a safe place in time. And to alert users about an earthquake, Google has a dedicated notification system for Android phone users,advertisementGoogle has developed the Android Earthquake Alerts System for Android smartphones. For this feature, the company uses users' smartphones as mini-seismometers that detect earthquakes and provide early warnings to users. When combined with data from other devices, it can quickly estimate the location and magnitude of an case a phone detects unusual movement, it sends data, along with its rough location, to Google's servers. When enough devices from the area pick up similar signals, the system confirms an earthquake and pushes alerts to users in affected areas. In regions like California, Oregon and Washington, Google has also partnered with the ShakeAlert network, which uses over 1,600 seismic sensors to detect earthquakes. These sensors feed data into Android's system, which then delivers warnings to nearby Google sends two types of alerts to Android phonesBe Aware Alerts: For lighter shaking (magnitude 4.5+).Take Action Alerts: For stronger shaking. These notifications also break through your phone's settings, do not disturb settings and start loud sounds and urgent alerts so that you can move to safety to enable earthquake alertsTo turn on the Android Earthquake Alerts System on your Android phone, follow these you begin:–Make sure your phone is running Android 5.0 or higher.– Ensure you have an active internet connection and location services enabled.– After that, tap the settings icon on your phone and go to Safety & Emergency.– If you don't see it, open Location instead and tap Advanced.– Here look for Earthquake Alerts in the menu.– If the switch is off, turn it enabled, you will receive alerts even if you're not actively using your phone, giving you precious seconds to act. Even a few seconds of warning can make a huge difference. It gives you time to drop to the ground, take cover under sturdy furniture, and protect your loved ones.- Ends
