A magnitude 7.1 earthquake shakes part of southern Japan and a tsunami advisory is issued
4 news sources are covering this World story right now — PULSE is tracking how fast it spreads.
Velocity
How fast coverage is spreading — measured hourly from article rate × source diversity. How this works →
The brief
"A magnitude 7.1 earthquake shakes part of southern Japan and a tsunami advisory is issued" is generating significant coverage in the World category, with 4 articles from 4 distinct sources tracked by PULSE so far.
Outlets currently covering the story include The Guardian, BBC, The New York Times and CNBC. PULSE measures a story's velocity from how quickly new articles appear and how many independent newsrooms join the coverage.
This brief was generated by PULSE's extractive engine from coverage metadata only. The latest headlines from every source are listed below; the velocity chart shows how the story is developing in real time.
Generated by PULSE's extractive engine from coverage metadata only — no AI-written claims. Updated 88d ago.
Quick answers
Why is "A magnitude 7.1 earthquake shakes part of southern Japan and a tsunami advisory " trending?
Because 4 independent news sources published 4 articles about it in a short window — a coverage burst PULSE classifies as a trend.
How does PULSE measure this trend?
PULSE scores velocity from the rate of new articles weighted by source diversity, snapshotted hourly. The full method is public on our methodology page.
Is this trend still active?
The status badge on this page updates hourly: rising, peaking, cooling, or archived once coverage stops for 48 hours.
Coverage (4)
- Multiple people trapped inside shopping centre in Japan after earthquake The Guardian · 90d ago
- Many people trapped inside Japanese shopping centre after earthquake, fire service says BBC · 90d ago
- Japan Earthquake Live Updates: 6.8-Magnitude Quake Strikes Kumamoto Prefecture The New York Times · 90d ago
- Major quake in southern Japan knocks out power, disrupts transport CNBC · 90d ago
Topics
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