Sismo leggero mag. 3.3 - Llanos Costa Barrio, Cabo Rojo, 28 km a sud da Mayaguez, Portorico, mercoledì, 21 lug. 2021 17:22 -

Sismo leggero mag. 3.3 - Llanos Costa Barrio, Cabo Rojo, 28 km a sud da Mayaguez, Portorico, mercoledì, 21 lug. 2021 17:22

Sismo leggero magnitudine 3.3 at 11 km depth

21 Jul 17:41 UTC: Primo a segnalare: USGS dopo 18 minuti.
Data & ora: 21 Jul 2021 17:22:56 UTC -
Magnitudine: 3.3
Prof.: 11.0 km
Epicentro latitudine / longitudine: 17.9471°N / 67.109°W (Llanos Costa Barrio, Cabo Rojo, Portorico)
Antipode: 17.947°S / 112.891°E
Nearby towns and cities:
7 km OSO da La Parguera (Lajas) (pop: 1,140) --> Vedi sismi vicini
13 km SSO da Lajas (pop: 5,260) --> Vedi sismi vicini
16 km SSE da Cabo Rojo (pop: 10,800) --> Vedi sismi vicini
16 km SSO da San German (San Germán) (pop: 12,100) --> Vedi sismi vicini
21 km SO da Sabana Grande (pop: 8,960) --> Vedi sismi vicini
21 km O da Guanica (Guánica) (pop: 9,220) --> Vedi sismi vicini
22 km S da Hormigueros (pop: 11,900) --> Vedi sismi vicini
28 km S da Mayaguez (Mayagüez) (pop: 78,600) --> Vedi sismi vicini
29 km OSO da Yauco (pop: 20,300) --> Vedi sismi vicini
29 km SSO da Maricao (pop: 1,170) --> Vedi sismi vicini
113 km OSO da Bayamon (Bayamón) (pop: 203,500) --> Vedi sismi vicini
121 km OSO da San Juan (pop: 418,100) --> Vedi sismi vicini
Fonte dati primaria: USGS (United States Geological Survey)
Stima dell'energia sismica liberata: 5.6 x 109 joules (1.56 MWh, equivalent to 1.34 tons of TNT) More info
Mostra la mappa interattiva
[diminuire] [ingrandire]
If you felt this quake (or if you were near the epicenter), please share your experience and submit a short "I felt it" report! Other users would love to hear about it!
If you did NOT feel the quake although you were in the area, please report it! Your contribution is valuable to earthquake science, seismic hazard analysis and mitigation efforts. You can use your device location or the map to indicate where you were during the earthquake. Thank you!

Data for the same earthquake reported by different agencies

Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
Mag.Prof.UbicazioneFonte
3.311 km7 Km WSW of La Parguera, Puerto RicoUSGS
3.010 kmPUERTO RICO REGIONEMSC

User reports for this quake (1)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
Translate
Rincon / Very weak shaking (MMI II) / rattling, vibrating / 5-10 s
Volcanoes & Earthquakes - new app for Android

Earlier earthquakes in the same area

Try our free app!
Volcanoes & Earthquakes - new app for Android
Android | iOS version
Why is there advertising on this site?
Support us - Help us upgrade our services!
We truly love working to bring you the latest volcano and earthquake data from around the world. Maintaining our website and our free apps does require, however, considerable time and resources.
We need financing to increase hard- and software capacity as well as support our editor team. We're aiming to achieve uninterrupted service wherever an earthquake or volcano eruption unfolds, and your donations can make it happen! Every donation will be highly appreciated. If you find the information useful and would like to support our team in integrating further features, write great content, and in upgrading our soft- and hardware, please make a donation (PayPal or Online credit card payment).

Planned features:
  • Improved multilanguage support
  • Tsunami alerts
  • Faster responsiveness
Thanks to your past donations, these features have been added recently:
  • Earthquake archive from 1900 onwards
  • Detailed quake stats
  • Additional seismic data sources
Download and Upgrade the Volcanoes & Earthquakes app to get one of the fastest seismic and volcano alerts online:
Android | IOS
Thank you!
Copyrights: VolcanoDiscovery ed altre fonti come indicate.
Uso di materiale: La maggior parte dei testi e delle immagini, in particolare le foto, presenti su questo sito web sono protetti da copyright. L'ulteriore riproduzione e l'utilizzo senza autorizzazione non sono consentiti. Se non sei sicuro o hai bisogno di diritti di licenza per materiale, ad esempio foto per pubblicazioni o altro uso commerciale, contattaci.