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Emergency earthquake alerts are being issued for the Sanriku region with increasing magnitudes and intensities.

Public SafetySeismic ActivityApr 20, 2026score 0.383 posts · 3 replies across 1 instances
The thread consists of multiple emergency earthquake alerts issued by @MisakiEQ, detailing the magnitude, depth, and intensity of earthquakes in the Sanriku region. These alerts highlight the ongoing seismic activity and its potential impact on the local population.

Claims

Emergency earthquake alerts are being issued for the Sanriku region with increasing magnitudes and intensities.
Parent: Public SafetyEntity: Emergency Earthquake AlertsImpact: negativeDate: Apr 20, 2026Target: The effectiveness and timeliness of emergency earthquake alerts in mitigating risks.

Source posts

@[email protected]
緊急地震速報(予報) 第 7 報 三陸沖 深さ:20 km M6.3 最大震度 : ４ 発生時刻 : 4/20 16:52:58 発表時刻 : 4/20 16:53:17 (+19 秒) #MisakiEQ #緊急地震速報
0 boosts · 0 favs · 1 replies · Apr 20, 2026
#misakieq#緊急地震速報
@[email protected]
緊急地震速報(予報) 第 6 報 三陸沖 深さ:20 km M6.2 最大震度 : ４ 発生時刻 : 4/20 16:52:58 発表時刻 : 4/20 16:53:14 (+16 秒) #MisakiEQ #緊急地震速報
0 boosts · 0 favs · 1 replies · Apr 20, 2026
#misakieq#緊急地震速報
@[email protected]
緊急地震速報(予報) 第 11 報 三陸沖 深さ:20 km M6.9 最大震度 : ４ 発生時刻 : 4/20 16:52:57 発表時刻 : 4/20 16:53:20 (+23 秒) #MisakiEQ #緊急地震速報
0 boosts · 0 favs · 1 replies · Apr 20, 2026
#misakieq#緊急地震速報
@[email protected]
緊急地震速報(予報) 第 6 報 (最終報) 三陸沖 深さ:20 km M4.7 最大震度 : ２ 発生時刻 : 4/20 23:15:27 発表時刻 : 4/20 23:16:34 (+67 秒) #MisakiEQ #緊急地震速報
0 boosts · 0 favs · 0 replies · Apr 20, 2026
#misakieq#緊急地震速報