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Tail record, Eclipse 550, United States register

N646WT: how this Eclipse 550 is flown

Legs like most 550s: inside the middle half of its type on hours per landing.

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Figures are for the twelve months to 31 Oct 2026; named aircraft are shown a week behind. Grades compare its record since 4 Nov 2024 with every tracked 550.

01

How N646WT compares.

39 tracked flights in the twelve months to 31 Oct 2026.

Tracked flights

39

in the twelve months, about 3 a month

Days flown a month

2.9

in the months it flew

Estimated hours

≈76

in the twelve months, from time in the air

02

Month by month.

Its busiest month was September 2026, with 7 flights.

Tracked flights

Its busiest month was September 2026, with 7 flights, and its quietest January 2026, with 1. The record has 29 tracking gaps, so about one flight in 1 may be missing and every count is a minimum.

Source: The Aircraft Ledger, flight data for N646WT, the twelve months to 31 Oct 2026. Flight counts only: airports and exact dates are left out of this page.

03

The free chapter.

Each measure against all 192 tracked 550s. Every dot is one aircraft; the gold one is N646WT.

Chapter 1

Fatigue

Typical for its type

How short were its legs?

Utilization isn’t graded for N646WT: too few of its flights were tracked to count its use fairly, in the full report too. So its free chapter here is Fatigue, which doesn’t depend on catching every flight.

It lands about as often for its hours as most of the fleet, so cycles have built up at a normal pace.

  • Hours per landingLead measure. 48th percentile

    1.3 : 1middle 550 1.3 : 1

  • Short hops74th percentile

    70%middle 550 56%

  • Leg length49th percentile

    250 nmmiddle 550 253 nm

Harsher means harder on the aircraft than three quarters of 550s; typical is the middle half. Percentiles compare this aircraft with every tracked 550, over its record since 4 Nov 2024.

04

What only the report shows.

The fleet is shown, and whether N646WT sits inside its middle half. Its grades and values are in the full report.

Chapter 2

Corrosion

Salt air, middle 550: 1%

Also graded: damp air, freeze–thaw, near the coast and moisture in the air.

Not graded: not enough data.

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Chapter 3

Engines and brakes

Short runways, middle 550: 0%

Also graded: hot, high takeoffs; density altitude; dust and dry climate.

N646WT sits inside the middle half. Its grade and exact place are in the full report.

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Chapter 4

Utilization

Flights a month, middle 550: 3.8

Also graded: days flown a month and estimated hours a year.

Not graded: too few of its flights were tracked.

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05

The full report on N646WT.

All four chapters, every flight since November 2024 leg by leg, and the one thing to ask the seller.

TailCheck report

N646WT, Eclipse 550

$395one aircraft

  • All four chapters, graded
  • The one thing to ask, with records to request
  • Every flight since November 2024, leg by leg
  • Its weekly and seasonal rhythm
  • PDF, CSV and a share link; open for three months, kept up to date
Unlock the full report

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Weighing it against other 550s? Put it on a Spotlight board with up to four others. Included with Unlimited, $995 a month.

06

Questions about N646WT.

Cite this data

The Aircraft Ledger. “N646WT: how this Eclipse 550 is flown.” Data through 31 Oct 2026. theaircraftledger.com/aircraft/n646wt

How many hours does N646WT fly a year?

About 76 estimated hours in the 12 months to 31 Oct 2026, across 39 tracked flights. Hours are estimated from time in the air, so the logbook has the exact figure.

How often is N646WT flown?

N646WT made 39 tracked flights in the 12 months to 31 Oct 2026, about 3 a month, and flew on about 3 days in each month it flew.

Does N646WT fly internationally?

None of its 39 tracked flights in the 12 months to 31 Oct 2026 crossed a border.

When did N646WT last fly?

It was last tracked in October 2026. We publish an aircraft’s flights seven days after they happen, and show them by month only.

Why don’t you show which airports N646WT uses?

We leave out airports, bases and exact dates on purpose. We show how an aircraft has been used, not where it goes.

What’s in the full TailCheck report for N646WT?

All four graded chapters (Fatigue, Corrosion, Engines and brakes, and Utilization), each against the tracked 550s, plus the operational summary and operating rhythm, as a PDF, CSV and share link. It costs $395, or $995 a month for unlimited reports and Spotlight.

Fleet statisticsWhat’s normal for a Eclipse 550SpotlightCompare N646WT with other 550s

Method: flight data, every count a minimum. Estimated hours from time in the air. About our data

Owners and operators can ask us not to publish an aircraft. Data policy and opt-out

Not a substitute for a pre-purchase inspection or records review. TailCheck shows how an aircraft has been used, not its condition.