2 spots left on Iceland Geo Tour 16-30 July 2022

Sismo minore mag. 1.8 - Southern Alaska, martedì, 24 mag 2022 14:19 (GMT -8) -

Sismo minore mag. 1.8 - Southern Alaska, martedì, 24 mag 2022 14:19 (GMT -8) Sismo minore mag. 1.8 - Southern Alaska, martedì, 24 mag 2022 14:19 (GMT -8)

Sismo minore magnitudine 1.8 a 128 km di profondità

24 May 22:21 UTC: Primo a segnalare: USGS dopo 3 minuti.
24 May 22:23: Profondità ricalcolata da 128.8 a 128.1 km (da 80 a 80 mi). Posizione dell'epicentro corretta di 0.5 km (0.3 mi) al WNW.
24 May 22:26: Profondità ricalcolata da 128.1 a 128.0 km (da 80 a 80 mi).

Dettagli del sismo

Data e ora24 May 2022 22:19:03 UTC -
Ora locale all'epicentromartedì, 24 mag 2022 14:19 (GMT -8)
StatusConfermato
Magnitudine1.8
Prof.128.0 km
Epicentro latitudine / longitudine60.3052°N / 153.0909°W (Alaska, Stati Uniti)
Antipodo60.305°S / 26.909°E
Intensità di scuotimentoNon sentito
Fonte dati primariaUSGS (United States Geological Survey)
Vulcano più vicinoRedoubt (28 km / 17 mi)
Luoghi vicini69 km E da Port Alsworth (pop: 159) | Mappa | Sismi nelle vicinanze
84 km ONO da Ninilchik (pop: 883) | Mappa | Sismi nelle vicinanze
85 km ONO da Happy Valley (pop: 593) | Mappa | Sismi nelle vicinanze
91 km NO da Anchor Point (pop: 1,930) | Mappa | Sismi nelle vicinanze
100 km O da Kalifornsky (pop: 7,850) | Mappa | Sismi nelle vicinanze
108 km OSO da Nikiski (pop: 4,490) | Mappa | Sismi nelle vicinanze
113 km NO da Homer (pop: 5,520) | Mappa | Sismi nelle vicinanze
118 km ONO da Fritz Creek (pop: 1,930) | Mappa | Sismi nelle vicinanze
Meteo all'epicentro al momento del sismoBroken Clouds 3.5°C (38 F), humidity: 75%, wind: 2 m/s (3 kts) from SSW
Energia sismica rilasciata stimata3.2 x 107 joules (8.78 kWh) | about seismic energy
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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
1.8128 kmSouthern AlaskaUSGS
1.8128 kmSouthern AlaskaRaspberryShake

User reports for this quake

Terremoti di questa magnitudo non possono essere normalmente percepiti dagli esseri umani, ma sono registrati dai moderni sismometri.
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
There are no user reports for this quake.
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