Lincolnshire, United Kingdom

Kesteven Ridge

Post-repair verification flight. Two residual findings, both within tolerance.

Black-hot thermal frame of Kesteven Ridge with the hot spot marked

TRK 0262

61.3 °C

2 contacts

52.9971° N 0.4103° W

ALT 92 m AGL · HDG 330° · 11:47 UTC

Black-hot thermal frame of Kesteven Ridge with the hot spot marked

TRK 0262

61.3 °C

2 contacts

52.9971° N 0.4103° W

27

ha

Area covered

57

min

Flight time

2

flagged

Anomalies found

61

°C

Hottest reading

Findings

  • Main bearing at 61.3 °C, within OEM limits after regrease

  • Blade A repair patch bonded, no thermal void

Debrief

Repair verification uses the same flight path as the original survey, so frames compare one-to-one.

Both findings were closed in the maintenance system with the before-and-after frames attached.

Same path, same angle, before and after. That closes the ticket without an argument.

Sam Holloway, asset manager

Next contact

Maschen Yard

Maschen Yard

End of feed · CH2

© 2026 Isotherm Systems

End of feed · CH2

© 2026 Isotherm Systems

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