Airports / Greenlee County Airport

Greenlee County Airport(KCFT)

Clifton, United States

Last updated: Mar 26, 2026

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Viewing period:
Compared to: preceding 12 months · Apr 2024 – Apr 2025
Apr 2025 – Mar 2026·vs Apr 2024 – Apr 2025

Activity Summary

112.0
Tons CO2 Total
2.6
Avg CO2/Flight
53
Flights Total
Emissions Intensity0.00t CO₂/nm
46.6 tons CO2 in selected period

Airport Patterns

Emissions up 108% vs prior period — significantly busier than prior period

47t
Total CO₂
2.6t
Avg CO₂/flight
53
Flights
Operator Profile

Charter/owner classification not available for this airport's flights

Emissions
>300%
27t → 112t CO₂
CO₂ Intensity
27%
2.0t → 2.6t per departure
Flight Count
38
15 → 53 flights
New Routes
30
103t CO₂ combined
Dropped Routes
8
Prior period only
New Aircraft
43
43 new tail numbers
Top Destinations
Austin8.1t CO₂
2 flights · avg 4.1t/flight
San Diego6.2t CO₂
2 flights · avg 3.1t/flight
New Orleans5.0t CO₂
1 flight · avg 5.0t/flight
Los Angeles4.5t CO₂
1 flight · avg 4.5t/flight
Watertown4.1t CO₂
1 flight · avg 4.1t/flight

Spikes

Significant deviations from this airport's baseline in the selected period.

CO₂ Above Baseline

25t

Signals Detected

5

Highest Severity

High

MediumAug 31, 2025 – Sep 6, 2025

Elevated activity Aug 31, 2025 – Sep 6, 2025 — 3 flights in 7 days vs baseline of 1

3 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 176%.

3.4t CO₂

MediumSep 13, 2025 – Sep 19, 2025

Elevated activity Sep 13, 2025 – Sep 19, 2025 — 3 flights in 7 days vs baseline of 1

3 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 176%.

2.3t CO₂

MediumNov 2, 2025 – Nov 8, 2025

Elevated activity Nov 2, 2025 – Nov 8, 2025 — 3 flights in 7 days vs baseline of 1

3 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 176%.

7.4t CO₂

HighNov 25, 2025

Single high-emission departure N509CQ → KCFT on Nov 25, 2025 — 6.7t CO₂, 100% of day's total

Aircraft N509CQ departing to KCFT produced 6.7t CO₂, representing 100% of all airport emissions on Nov 25, 2025.

6.7t CO₂

MediumApr 18, 2025 – Jun 1, 2025

44-day gap in recorded activity ending Jun 1, 2025

Airport had 44 consecutive days with zero recorded flights before activity resumed on Jun 1, 2025.

5.2t CO₂

Route Map

Top Routes by Emissions
CliftonAustin

KCFT to KAUS · 705 miles

Total Flights

2

Avg CO₂/Flight

4.1t

Total Emissions

8.1t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
CliftonSan Diego

KCFT to KSAN · 464 miles

Total Flights

2

Avg CO₂/Flight

3.1t

Total Emissions

6.2t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
CliftonNew Orleans

KCFT to KMSY · 1,134 miles

Total Flights

1

Avg CO₂/Flight

5.0t

Total Emissions

5.0t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
CliftonLos Angeles

KCFT to KLAX · 534 miles

Total Flights

1

Avg CO₂/Flight

4.5t

Total Emissions

4.5t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
CliftonWatertown

KCFT to KATY · 1,047 miles

Total Flights

1

Avg CO₂/Flight

4.1t

Total Emissions

4.1t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
CliftonHouston

KCFT to KHOU · 853 miles

Total Flights

1

Avg CO₂/Flight

3.6t

Total Emissions

3.6t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 3
Aircraft Using This Airport
View All Aircraft
N734DJCharter·Cessna Citation X
5.0t CO₂ · avg 5.0t/visit · 1 visit · Last seen 10 Feb 2026
N1111P·Gulfstream GV
4.6t CO₂ · avg 4.6t/visit · 1 visit · Last seen 18 Apr 2025
N17KJ·Bombardier Global 7500
4.5t CO₂ · avg 4.5t/visit · 1 visit · Last seen 8 Nov 2025
N121BZCharter·Dassault Falcon 50
4.1t CO₂ · avg 1.0t/visit · 4 visits · Last seen 26 Feb 2026
N620JH·Gulfstream GV
3.8t CO₂ · avg 3.8t/visit · 1 visit · Last seen 22 Nov 2025
XA-CAZ·Hawker 750/850
3.6t CO₂ · avg 3.6t/visit · 1 visit · Last seen 2 Mar 2026
N205WACharter·Gulfstream G200
3.5t CO₂ · avg 3.5t/visit · 1 visit · Last seen 4 Dec 2025
N180RC·Cessna Citation CJ4
2.7t CO₂ · avg 1.3t/visit · 2 visits · Last seen 1 Jun 2025
N583PS·Bombardier Learjet 45
2.4t CO₂ · avg 2.4t/visit · 1 visit · Last seen 25 Mar 2026
N444FXCharter·Embraer Praetor 500
2.4t CO₂ · avg 2.4t/visit · 1 visit · Last seen 10 Sept 2025
Page 1 of 5

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period