The Aircraft LedgerCheck a tail

Tail record, Gulfstream G200, United States register

N621AB: how this Gulfstream G200 is flown

Legs like most G200s: inside the middle half of its type on hours per landing.

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Figures are for the twelve months to 31 Jul 2026; named aircraft are shown a week behind. Grades compare its record since 1 Jan 2025 with every tracked G200.

01

How N621AB compares.

27 tracked flights in the twelve months to 31 Jul 2026.

Tracked flights

27

in the twelve months, about 2 a month

Days flown a month

2.6

in the months it flew

Estimated hours

≈40

in the twelve months, from time in the air

02

Month by month.

Its busiest month was July 2026, with 8 flights.

Tracked flights

Its busiest month was July 2026, with 8 flights. It did not fly in December 2025. The record has 18 tracking gaps, so about one flight in 2 may be missing and every count is a minimum.

Source: The Aircraft Ledger, flight data for N621AB, the twelve months to 31 Jul 2026. Flight counts only: airports and exact dates are left out of this page.

03

The free chapter.

Each measure against all 167 tracked G200s. Every dot is one aircraft; the gold one is N621AB.

Chapter 1

Fatigue

Typical for its type

How short were its legs?

Utilization isn’t graded for N621AB: 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. 73rd percentile

    1.9 : 1middle G200 1.6 : 1

  • Short hops16th percentile

    24%middle G200 35%

  • Leg length70th percentile

    564 nmmiddle G200 483 nm

How its legs split

Share of N621AB’s legs by length, nm, in the twelve months

Harsher means harder on the aircraft than three quarters of G200s; typical is the middle half. Percentiles compare this aircraft with every tracked G200, over its record since 1 Jan 2025.

04

What only the report shows.

The fleet is shown, and whether N621AB sits inside its middle half. Its grades and values are in the full report.

Chapter 2

Corrosion

Salt air, middle G200: 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 G200: 49%

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

N621AB sits outside the middle half, on one side or the other. Its grade and exact place are in the full report.

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Chapter 4

Utilization

Flights a month, middle G200: 5.5

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 N621AB.

All four chapters, every flight since January 2025 leg by leg, and the one thing to ask the seller.

TailCheck report

N621AB, Gulfstream G200

$395one aircraft

  • All four chapters, graded
  • The one thing to ask, with records to request
  • Every flight since January 2025, leg by leg
  • Its weekly and seasonal rhythm
  • PDF, CSV and a share link; open for three months, kept up to date
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Weighing it against other G200s? Put it on a Spotlight board with up to four others. Included with Unlimited, $995 a month.

06

Questions about N621AB.

Cite this data

The Aircraft Ledger. “N621AB: how this Gulfstream G200 is flown.” Data through 31 Jul 2026. theaircraftledger.com/aircraft/n621ab

How many hours does N621AB fly a year?

About 40 estimated hours in the 12 months to 31 Jul 2026, across 27 tracked flights. Hours are estimated from time in the air, so the logbook has the exact figure.

How often is N621AB flown?

N621AB made 27 tracked flights in the 12 months to 31 Jul 2026, about 2 a month, and flew on about 3 days in each month it flew.

Does N621AB fly internationally?

None of its 27 tracked flights in the 12 months to 31 Jul 2026 crossed a border.

When did N621AB last fly?

It was last tracked in July 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 N621AB 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 N621AB?

All four graded chapters (Fatigue, Corrosion, Engines and brakes, and Utilization), each against the tracked G200s, 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 Gulfstream G200SpotlightCompare N621AB with other G200s

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

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