Registry change
FAA registration no longer present
DIESEL LLC → Not listed
Cessna Citation X registered to Diesel LLC. Flight-trackers associate this jet with Judge Judy; the beneficial owner is not publicly confirmed.
Airframe passport
The current identity we can safely join across FAA registration and movement records. Each claim keeps its source boundary visible.
no active registration
No active FAA rowThis query did not resolve to a current FAA registration.
Registry claim
Registered owner not listed in public registries.
No current FAA registry row matched this query.
Identity
Current tail
N555QB
Mode-S
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Serial
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Aliases
N555QB
Registration
Owner
—
Status
Unknown
Location
—
Certificate
—
Airframe
Type
—
Year
—
Seats
—
Engine
—
Evidence history
A permanent timeline of exact-aircraft FAA observations. Registry changes and indexed filings share the chronology, but filings are not treated as the cause of a registry change.
Registry snapshot difference Exact-tail FAA document index
Where it flies
Every leg this tail has flown — brighter where it flies most. Home field is ringed.
Airport routes
White Plains, NY
Home base · 32% of legs
10
Airports visited
White Plains, NY ↔ Van Nuys, CA
Busiest corridor · 6 trips
12
Trips tracked · latest trip Dec 20, 2025
2025-08 → 2025-12
Tracked span
Flight history
Every tracked trip with route and shape. Event tags mark calendar-linked trips; documented rows have a published JetSweep story or research note.
12 trips · 16 legs
Ownership
Attributed to Judge Judy · registry confirmed · high confidence
Principal
Judge Judytracker
Ownership history
N555QBas of Jun 14, 2026
We track the aircraft, not who is aboard. Ownership reflects the FAA registrant; attribution and purpose, where shown, are tiered by evidence. Some tails are blocked from public display.