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Supersonic Passenger Jet Prototype Surpasses Mach 1

IEEE Spectrum
Summary
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84% Informative

Boom Supersonic’s prototype passenger jet, the XB-1 , has officially gone supersonic.

The human-piloted demonstrator hit Mach 1.122 (or 1,385 kilometers per hour ) at a 10.7-kilometer altitude over the Mojave Desert .

Boom plans to market commercial aircraft flying roughly twice as fast as subsonic airliners by 2030 .

Boom has optimized Overture for Mach 1.7 , a speed intended to balance performance and material constraints.

Composites enhance aerodynamics and fatigue resistance, a reason why they’re used in modern airframes like Boeing ’s 787 .

The company plans to start producing aircraft at a new superfactory in North Carolina in about 18 months .

VR Score

80

Informative language

77

Neutral language

52

Article tone

formal

Language

English

Language complexity

62

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not offensive

Hate speech

not hateful

Attention-grabbing headline

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Known propaganda techniques

not detected

Time-value

medium-lived

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