86
/ 100
True
Earth
The text describes the 1859 Carrington Event, a massive solar storm that disrupted telegraph systems and caused auroras as far south as the Caribbean. It remains the most powerful geomagnetic storm recorded, and a similar event today could disrupt modern technology.
Infact verdict: True (86/100).
The claims about the Carrington Event are well-supported by historical evidence. The event is documented as the most powerful geomagnetic storm recorded, causing significant disruptions to telegraph systems and auroras visible far south. The potential impact of a similar event today is speculative but based on scientific assessments of modern infrastructure vulnerabilities.
How is this score determined? →Individual claims
100
True
Science
In 1859, a massive solar storm known as the Carrington Event struck Earth.
The Carrington Event is a well-documented historical event, recognized as the most powerful solar storm recorded. Multiple reliable sources confirm this.
Fact Check Score
None
Fact Check Weight
0
Web Consensus Score
100
Web Consensus Weight
40
Source Quality Score
100
Source Quality Weight
20
Llm Reasoning Score
100
Llm Reasoning Weight
40
Llm Reasoning Score Raw
100
Weighted Total
100
Evidence Summary
3 web sources confirm the event.
96
True
Science
Telegraph systems across Europe and North America malfunctioned during the Carrington Event.
Historical records and multiple reliable sources confirm that telegraph systems malfunctioned during the Carrington Event, causing sparks and electric shocks.
Fact Check Score
None
Fact Check Weight
0
Web Consensus Score
95
Web Consensus Weight
40
Source Quality Score
95
Source Quality Weight
20
Llm Reasoning Score
95
Llm Reasoning Weight
40
Llm Reasoning Score Raw
95
Weighted Total
96
Evidence Summary
3 web sources confirm telegraph malfunctions.
94
True
Science
Some telegraph operators received electric shocks during the Carrington Event.
Multiple reliable sources confirm that telegraph operators received electric shocks during the Carrington Event.
Fact Check Score
None
Fact Check Weight
0
Web Consensus Score
90
Web Consensus Weight
40
Source Quality Score
90
Source Quality Weight
20
Llm Reasoning Score
90
Llm Reasoning Weight
40
Llm Reasoning Score Raw
90
Weighted Total
94
Evidence Summary
3 web sources confirm electric shocks to operators.
96
True
Science
Auroras were seen as far south as the Caribbean during the Carrington Event.
Reliable sources confirm that auroras were visible as far south as the Caribbean during the Carrington Event.
Fact Check Score
None
Fact Check Weight
0
Web Consensus Score
95
Web Consensus Weight
40
Source Quality Score
95
Source Quality Weight
20
Llm Reasoning Score
95
Llm Reasoning Weight
40
Llm Reasoning Score Raw
95
Weighted Total
96
Evidence Summary
3 web sources confirm auroras visible in the Caribbean.
100
True
Science
The Carrington Event remains the most powerful geomagnetic storm recorded in history.
The Carrington Event is widely recognized as the most powerful geomagnetic storm recorded, with no subsequent storm matching its intensity.
Fact Check Score
None
Fact Check Weight
0
Web Consensus Score
100
Web Consensus Weight
40
Source Quality Score
100
Source Quality Weight
20
Llm Reasoning Score
100
Llm Reasoning Weight
40
Llm Reasoning Score Raw
100
Weighted Total
100
Evidence Summary
3 web sources confirm it as the most powerful storm.
27
Mostly False
Science
A similar event today could severely disrupt satellites, GPS, and power grids worldwide.
This claim is a prediction based on scientific assessments of potential impacts on modern infrastructure. It cannot be verified until such an event occurs.
Fact Check Score
None
Fact Check Weight
0
Web Consensus Score
None
Web Consensus Weight
40
Source Quality Score
None
Source Quality Weight
20
Llm Reasoning Score
50
Llm Reasoning Weight
40
Llm Reasoning Score Raw
50
Weighted Total
27
Evidence Summary
Prediction based on scientific assessments.
