2026-06-25 archive

ARCHIVED · 3 LEFT · 13 CENTER · 1 RIGHT · Jun 25, 1:16 AM

Different Spin

Magnitude 6.9 quake hits northern Japan

No tsunami warning has been issued.

Archive
This is a stored Optics snapshot.It preserves the source map and wording analysis from 6/25/2026, 1:16:19 AM.

30-SECOND READ

What happenedNo tsunami warning has been issued.
What changedThe left frames it as "Powerful 6.9-magnitude earthquake strikes off northern Japan. No tsunami warning". The right frames it as "Powerful 6.9-magnitude earthquake strikes off northern Japan, meteorological agency says".
ConfidenceHigh. 6+ sources across left, center, and right with comparable news formats.
Archive healthStable · 17 sources · all three buckets · comparable news format

WORDING GAP

44WORDING GAP

17 sources · 3 bias buckets · High confidence

Different Spin. The left frames it as "Powerful 6.9-magnitude earthquake strikes off northern Japan. No tsunami warning". The right frames it as "Powerful 6.9-magnitude earthquake strikes off northern Japan, meteorological agency says".

SOURCE MAP TIMELINE

Jun 24, 9:58 PM: WDSU New Orleans (Hearst) joined the source map.

Jun 24, 9:58 PM: WCVB Boston (Hearst) joined the source map.

Jun 24, 9:58 PM: WMUR9 (Hearst, Manchester NH) joined the source map.

Jun 24, 9:58 PM: WTAE Pittsburgh (Hearst) joined the source map.

Now: Wording Gap is 44/99 and story health is stable · 17 sources · all three buckets · comparable news format.

ARCHIVED SOURCES

Center-left ·News report

Powerful 6.9-magnitude earthquake strikes off northern Japan. No tsunami warning

69-magnitudetsunamiwarning

A powerful earthquake has struck off Japan’s northern coast but there was no danger of a tsunami, the country’s meteorological agency said

Open source
Center-left ·News report
The Hindu10m ago

No tsunami warning after magnitude 6.9 quake strikes Japan's northeast

The epicentre of the quake was off the ‌coast of Iwate prefecture, at ‌the ⁠depth of about 50 ⁠km, and no damage from tsunami is feared except for slight sea level ​changes

Open source
Center ·News report

Powerful 6.9-magnitude earthquake strikes off northern Japan, meteorological agency says

A powerful earthquake struck off Japan's northern coast on Thursday, the meteorological agency said.

Open source
Center-left ·News report

Powerful 6.9-magnitude earthquake strikes off northern Japan. No tsunami warning

A powerful earthquake has struck off Japan’s northern coast but there was no danger of a tsunami, the country’s meteorological agency said.

Open source
Center-right ·News report

Powerful 6.9-magnitude earthquake strikes off northern Japan, meteorological agency says

69-magnitudemeteorologicalagency

A powerful earthquake struck off Japan's northern coast on Thursday, the meteorological agency said.

Open source
Center ·News report

Video: Footage shows shaking, damage from magnitude 5.6 quake in California

Videos show food and wine shaken from grocery store shelves during a magnitude 5.6 earthquake that struck in Northern California on Wednesday morning.

Open source
Center ·News report

Video: Footage shows shaking, damage from magnitude 5.6 quake in California

Videos show food and wine shaken from grocery store shelves during a magnitude 5.6 earthquake that struck in Northern California on Wednesday morning.

Open source
Center ·News report

Video: Footage shows shaking, damage from magnitude 5.6 quake in California

Videos show food and wine shaken from grocery store shelves during a magnitude 5.6 earthquake that struck in Northern California on Wednesday morning.

Open source
Center ·News report

Video: Footage shows shaking, damage from magnitude 5.6 quake in California

Videos show food and wine shaken from grocery store shelves during a magnitude 5.6 earthquake that struck in Northern California on Wednesday morning.

Open source
Center ·News report

Video: Footage shows shaking, damage from magnitude 5.6 quake in California

Videos show food and wine shaken from grocery store shelves during a magnitude 5.6 earthquake that struck in Northern California on Wednesday morning.

Open source
Center ·News report

Video: Footage shows shaking, damage from magnitude 5.6 quake in California

Videos show food and wine shaken from grocery store shelves during a magnitude 5.6 earthquake that struck in Northern California on Wednesday morning.

Open source
Center ·News report

Video: Footage shows shaking, damage from magnitude 5.6 quake in California

Videos show food and wine shaken from grocery store shelves during a magnitude 5.6 earthquake that struck in Northern California on Wednesday morning.

Open source
Center ·News report

Video: Footage shows shaking, damage from magnitude 5.6 quake in California

Videos show food and wine shaken from grocery store shelves during a magnitude 5.6 earthquake that struck in Northern California on Wednesday morning.

Open source
Center ·News report

Video: Footage shows shaking, damage from magnitude 5.6 quake in California

Videos show food and wine shaken from grocery store shelves during a magnitude 5.6 earthquake that struck in Northern California on Wednesday morning.

Open source
Center ·News report

Video: Footage shows shaking, damage from magnitude 5.6 quake in California

Videos show food and wine shaken from grocery store shelves during a magnitude 5.6 earthquake that struck in Northern California on Wednesday morning.

Open source