T-Mobile Conducts the First Ever Wireless Emergency Alert Via Satellite
T-Mobile (TMUS) has successfully conducted the first-ever wireless emergency alert (WEA) via satellite in the U.S., marking a significant breakthrough in emergency communications. This technology, developed in partnership with Starlink, will enable critical alerts to reach over 500,000 square miles of land currently inaccessible by traditional cell towers. The system uses Starlink's direct-to-smartphone satellites in low-earth orbit, effectively functioning as cell towers in space.
The test alert, simulating an evacuation notice, was sent 217 miles into space and received by a T-Mobile smartphone in seconds. This advancement has the potential to save lives in areas with cellular coverage, particularly during natural disasters like wildfires. T-Mobile plans to beta test the service before a commercial launch, with additional SpaceX launches scheduled to expand satellite coverage.
T-Mobile (TMUS) ha condotto con successo il primo allerta di emergenza wireless (WEA) via satellite negli Stati Uniti, segnando un'importante innovazione nelle comunicazioni di emergenza. Questa tecnologia, sviluppata in collaborazione con Starlink, permetterà di inviare avvisi critici in oltre 500.000 miglia quadrate di territorio attualmente non raggiungibile dalle tradizionali torri cellulari. Il sistema utilizza i satelliti di Starlink diretti a smartphone in orbita terrestre bassa, funzionando efficacemente come torri cellulari nello spazio.
L’allerta di prova, che simulava un avviso di evacuazione, è stata inviata a 217 miglia nello spazio ed è stata ricevuta da uno smartphone T-Mobile in pochi secondi. Questo progresso ha il potenziale di salvare vite nelle aree con copertura cellulare, specialmente durante disastri naturali come gli incendi boschivi. T-Mobile prevede di effettuare test beta del servizio prima del lancio commerciale, con ulteriori lanci di SpaceX programmati per espandere la copertura satellitare.
T-Mobile (TMUS) ha realizado con éxito la primera alerta de emergencia inalámbrica (WEA) a través de satélite en los Estados Unidos, marcando un avance significativo en las comunicaciones de emergencia. Esta tecnología, desarrollada en colaboración con Starlink, permitirá que las alertas críticas lleguen a más de 500,000 millas cuadradas de terreno actualmente inaccesible por torres de celular tradicionales. El sistema utiliza los satélites de Starlink dirigidos a smartphones en órbita terrestre baja, funcionando efectivamente como torres de celular en el espacio.
La alerta de prueba, que simuló un aviso de evacuación, fue enviada a 217 millas en el espacio y recibida por un smartphone de T-Mobile en segundos. Este avance tiene el potencial de salvar vidas en áreas con cobertura celular, especialmente durante desastres naturales como incendios forestales. T-Mobile planea realizar pruebas beta del servicio antes de su lanzamiento comercial, con lanzamientos adicionales de SpaceX programados para expandir la cobertura de los satélites.
T-Mobile (TMUS)는 미국에서 위성을 통한 최초의 무선 비상 경고(WEA)를 성공적으로 진행하여 비상 통신의 중요한 돌파구를 마련했습니다. 이 기술은 Starlink와의 협력으로 개발되었으며, 기존의 기지국으로는 접근할 수 없는 500,000 제곱 마일 이상의 지역에 중요한 경고를 전달할 수 있게 합니다. 이 시스템은 저지구 궤도에서 스마트폰으로 직접 연결되는 Starlink의 위성을 사용하여 우주에서 기지국처럼 작동합니다.
대피 공지를 시뮬레이션한 시험 경고는 우주로 217마일 떨어진 곳에 보내졌으며 T-Mobile 스마트폰에서 몇 초 만에 수신되었습니다. 이 발전은 이동통신이 가능한 지역에서 생명을 구할 수 있는 잠재력이 있으며, 특히 산불과 같은 자연 재해 동안 더욱 그렇습니다. T-Mobile은 상용 출시 전에 이 서비스를 베타 테스트할 계획이며, 위성 커버리지를 확장하기 위한 추가 SpaceX 발사가 예정되어 있습니다.
T-Mobile (TMUS) a réalisé avec succès la première alerte d'urgence sans fil (WEA) par satellite aux États-Unis, marquant une avancée significative dans les communications d'urgence. Cette technologie, développée en partenariat avec Starlink, permettra que des alertes critiques atteignent plus de 500 000 miles carrés de terres actuellement inaccessibles par les tours cellulaires traditionnelles. Le système utilise les satellites Starlink directement connectés aux smartphones en orbite terrestre basse, fonctionnant efficacement comme des tours cellulaires dans l'espace.
L'alerte de test, simulant un avis d'évacuation, a été envoyée à 217 miles dans l'espace et reçue par un smartphone T-Mobile en quelques secondes. Cette avancée a le potentiel de sauver des vies dans les zones couvertes par le réseau mobile, notamment lors de catastrophes naturelles comme les incendies de forêt. T-Mobile prévoit de tester le service en version bêta avant un lancement commercial, avec d'autres lancements de SpaceX prévus pour étendre la couverture satellitaire.
T-Mobile (TMUS) hat in den USA erfolgreich den ersten drahtlosen Notfallalarm (WEA) über Satellit durchgeführt, was einen bedeutenden Fortschritt in der Notfallkommunikation darstellt. Diese Technologie, die in Partnerschaft mit Starlink entwickelt wurde, wird es ermöglichen, kritische Warnungen in über 500.000 Quadratmeilen Land zu verbreiten, das derzeit nicht von herkömmlichen Mobilfunkmasten erreichbar ist. Das System nutzt Starlinks direkte Smartphone-Satelliten in niedriger Erdumlaufbahn und funktioniert effektiv als Mobilfunkmasten im Weltraum.
Der Testalarm, der eine Evakuierungsbenachrichtigung simulierte, wurde 217 Meilen ins All gesendet und in Sekundenschnelle von einem T-Mobile-Smartphone empfangen. Dieser Fortschritt hat das Potenzial, Leben in Gebieten mit Mobilfunkabdeckung zu retten, insbesondere während Naturkatastrophen wie Waldbränden. T-Mobile plant, den Service vor der kommerziellen Einführung in einer Beta-Testphase zu testen, wobei weitere SpaceX-Starts geplant sind, um die Satellitenabdeckung zu erweitern.
- First-ever successful wireless emergency alert via satellite in the U.S.
- Expands critical alert coverage to 500,000+ square miles of previously unreachable land
- Potential to save lives in areas with cellular coverage during natural disasters
- Quick alert delivery: from emergency operators to users on the ground in seconds
- Technology works for all wireless provider customers, not just T-Mobile
- None.
This breakthrough in satellite-based Wireless Emergency Alerts (WEA) marks a significant advancement in public safety communications. T-Mobile's successful test demonstrates the potential to extend critical emergency notifications to previously unreachable areas, covering over 500,000 square miles of remote terrain.
The integration of Starlink's satellite network with terrestrial cellular systems creates a robust, redundant infrastructure for emergency communications. This hybrid approach could dramatically improve disaster response capabilities, especially in areas prone to wildfires, hurricanes, or other natural disasters that may damage ground-based cell towers.
While the technology shows promise, it's important to note that the service is still in the testing phase. The 175+ direct-to-smartphone satellites currently in orbit represent just the beginning of a more extensive constellation needed for comprehensive coverage. As SpaceX continues to launch more satellites, the reliability and reach of this service will likely improve.
This innovation positions T-Mobile as a pioneer in satellite-to-smartphone emergency communications, potentially giving it a competitive edge in the US telecom market. The ability to provide emergency alerts in areas without traditional cell coverage could be a significant differentiator for T-Mobile, especially in rural and remote regions.
Importantly, the announcement mentions that this service will work for all wireless customers, not just T-Mobile's. This universal approach could enhance T-Mobile's reputation and potentially lead to increased market share. However, the impact on T-Mobile's financials may be in the short term, as emergency services are typically not direct revenue generators.
Investors should monitor the progress of the beta testing and subsequent commercial launch. The success of this technology could influence T-Mobile's long-term growth strategy and its appeal to both consumers and enterprise customers, particularly those in industries operating in remote areas.
T-Mobile Starlink satellite-to-smartphone technology to bring critical emergency alerts to 500,000+ square miles of land currently unreachable with earth-based cell towers
Emergency alerts will work for everyone – even Verizon, AT&T and other wireless provider customers will receive critical emergency alerts
T-Mobile Starlink satellite-to-smartphone technology to bring critical emergency alerts to 500,000+ square miles of land currently unreachable with earth-based cell towers. Emergency alerts will work for everyone – even Verizon, AT&T and other wireless provider customers will receive critical emergency alerts. (Photo: Business Wire)
Today, T-Mobile (NASDAQ: TMUS) announced that it successfully sent and received - for the first time ever in the
"This is one of those days, as the CEO of a wireless company, that makes me pause for a moment and reflect on how technology advancements and the work we’re doing is truly impacting life and death situations," said Mike Sievert.
At 5:13 PM PT on Thursday, September 5th, T-Mobile initiated a test alert for a hypothetical evacuation notice. The alert was sent 217 miles into space where it was received by one of the more than 175 Starlink direct-to-smartphone satellites currently in low-earth orbit that effectively function as cell towers in space. The alert was then broadcast to a geographic area impacted by the hypothetical evacuation notice and received by a T-Mobile smartphone.
In total, it took emergency operators just seconds to queue up an emergency message and deliver that message via Starlink satellites to users on the ground.
The life-saving benefits of satellite-enabled WEAs are immense. Take the 2018 Camp Fire in
Those who lived, worked or played off the cellular network grid - relatively common in lightly populated areas with significant elevation changes - had no access to emergency alerts due to lack of wireless service coverage. The fire also took out a reported 17 cell towers on the first day of the fire and 66 total during the first two weeks of the blaze making communications - with first responders or loved ones - nearly impossible for many.
T-Mobile and Starlink, with more than 175 direct-to-smartphone satellites currently in low-earth orbit, are currently testing satellite-to-smartphone service. Additional SpaceX launches are scheduled over the coming months to add more satellites to the current constellation, further blanketing the country with wireless coverage. As that happens, T-Mobile intends to beta test the service before launching it commercially.
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About T-Mobile
T-Mobile US, Inc. (NASDAQ: TMUS) is America’s supercharged Un-carrier, delivering an advanced 4G LTE and transformative nationwide 5G network that will offer reliable connectivity for all. T-Mobile’s customers benefit from its unmatched combination of value and quality, unwavering obsession with offering them the best possible service experience and undisputable drive for disruption that creates competition and innovation in wireless and beyond. Based in
View source version on businesswire.com: https://www.businesswire.com/news/home/20240911937504/en/
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