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7 sources checked · 2 source groups included · 37m ago

Still Watching

Strong 5.7 magnitude earthquake strikes Japan

ABC News - International and Washington's Top News (WTOP) describe the same event in different terms.

3 Left4 Center0 Right
Still watching. Optics is waiting for a cleaner match before calling the split.

STILL WATCHING

As of November 8, 2026 at 1:22 AM, this is how Optics News reads the wording differences in this story.

What happened Strong 5.7 magnitude earthquake strikes Japan.
The headline split The left frames it as "Earthquake with preliminary magnitude of 5.7 strikes Japan". The center frames it as "Earthquake with a preliminary magnitude of 5.7 strikes Japan, meteorological agency says".
Match confidence Medium confidence. 7 sources across 2 bias buckets. Useful framing signal — check the source list before sharing.
Same-event confidenceMedium

7 sources across 2 bias buckets agree on the event.

Framing confidenceModerate

67/99 — meaningful wording shift across the spectrum.

WHAT EACH SIDE EMPHASIZED

Left / center-leftEarthquake with preliminary magnitude of 5.7 strikes Japan

ABC News - International · Center-left · News report

CenterStrong 5.7 magnitude earthquake strikes Japan

The Economic Times (India) · Center · News report

Right / center-rightNo matching source in this bucket yet.

Optics keeps watching for pickup.

SEE THE HEADLINES

Center-leftMostly Factual
ABC News - InternationalNews report · Nov 8, 12:00 AM

Earthquake with preliminary magnitude of 5.7 strikes Japan

A strong earthquake with a preliminary reading of magnitude 5.7 has struck central Japan

Open source
CenterMostly Factual
Washington's Top News (WTOP)News report · Nov 8, 12:45 AM

Strong earthquake shakes central Japan, shattering store windows and injuring at least 22

TOKYO (AP) — A strong earthquake shook central Japan early Sunday, shattering store windows, causing people to flee buildings and leaving at least 22 people injured, according to local medi...

Open source
CenterMixed
Arab NewsNews report · Nov 8, 1:22 AM

Strong earthquake shakes central Japan, shattering store windows and injuring at least 22

A strong earthquake shook central Japan early Sunday, shattering store windows, causing people to flee buildings and leaving at least 22 people injured, according to local media. Japan’s Me...

Open source
Center-leftMostly Factual
The IndependentNews report · Nov 8, 12:35 AM

A strong earthquake with a preliminary magnitude of 5.7 strikes Japan, meteorological agency says

A strong earthquake with a preliminary magnitude 5.7 has struck central Japan

Open source
CenterHigh
KGW8 (Tegna, Portland OR)News report · Nov 8, 12:07 AM

Earthquake with a preliminary magnitude of 5.7 strikes Japan, meteorological agency says

A strong earthquake with a preliminary magnitude 5.7 has struck central Japan, according to the Japan Meteorological Agency.

Open source
Show all 7 sources
Center-leftMostly Factual
The HinduNews report · Nov 8, 1:01 AM

Strong earthquake with preliminary magnitude of 5.7 strikes Japan

A wide area near Aichi Prefecture was affected, including the city of Hamamatsu, the ancient capitals of Kyoto and Nara and nearby prefectures of Yamanashi, where Mount Fuji is located, as...

Open source
Details67/99 Wording Gap · Medium confidence · 7 sources
67/99 Wording GapMedium confidence7 sources · 2 bias bucketsLive match · 7 sources · 2 buckets · comparable news formatFormats: News report

SOURCE MAP CHANGES

Nov 8, 12:00 AM: ABC News - International joined the source map.

Nov 8, 12:07 AM: KGW8 (Tegna, Portland OR) joined the source map.

Nov 8, 12:35 AM: The Independent joined the source map.

Nov 8, 12:45 AM: Washington's Top News (WTOP) joined the source map.

Now: Wording Gap is 67/99 and story health is live match · 7 sources · 2 buckets · comparable news format.