N41UA
Bombardier Learjet 45
United States
FYV (Drake Field, Fayetteville)

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

Emissions Overview

0.6
Tons CO2 This Month
Below Average0.1× avg for Learjet 45
7.7
Tons CO2 YTD
Below Average0.2× avg for Learjet 45
39.0
CO2 Tons Since 2025
Below Average0.2× avg for Learjet 45
Emissions Intensity0.01t CO₂/nmTypical1.0× avg for Learjet 45
34.5 tons CO2 in selected period

2026 pace: On track for approximately 23t CO₂ by year end · ↓ 26% vs full year 2025 (31t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 3.2t CO₂/month

3.2t
CO₂/month
2.5t
Avg per flight
12
Distinct routes
Moderately Concentrated3 routes account for 48% of total emissions
Highest emission route
Washington → Fayetteville
7.6t CO₂ total · 0.0046t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.1× country averageBelow Average

Subject to FAA oversight — no mandatory carbon reporting for private aviation

What's ChangedCompared to prior equivalent period
Emissions
>300%
3t → 35t CO₂
Intensity
10%
0.0037 → 0.0041 t CO₂/nm
New Routes
12
35t CO₂ combined
Dropped Routes
4
Prior period only
Avg per Flight
195%
0.9t → 2.5t
Flight Count
10
4 → 14 flights

Route and airport counts may include data processing artefacts.

Spikes

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

CO₂ Above Baseline

26t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New28 May – 3 Jun 2025
Elevated activity period · 1 flights in 6 days vs baseline of 0
Contributed approximately 2t CO₂ to period total — 6% of period emissions
Aircraft
Medium
New29 Aug – 24 Sept 2025
Elevated activity period · 4 flights in 26 days vs baseline of 1
Contributed approximately 9t CO₂ to period total — 26% of period emissions
Aircraft
Medium
Historical28 May – 27 Jul 2025
60-day inactive period
1.4t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical27 Jul – 4 Sept 2025
39-day inactive period
1.2t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical22 Sept – 30 Oct 2025
38-day inactive period
11.7t CO₂ in the 7 days following resumption
Recent Flights
Mar 30, 20264.0t CO₂
KFYVFayetteville
KHVNNew Haven
1,201 miles2h 21m
Mar 4, 20260.6t CO₂
KFYVFayetteville
KLITLittle Rock
140 miles31m
Feb 14, 20260.6t CO₂
KGKYArlington
KSUZBryant
297 miles33m
Feb 10, 20261.6t CO₂
KNEWNew Orleans
KFYVFayetteville
477 miles1h 8m
View Details
Feb 3, 20263.8t CO₂
KIADWashington
KFYVFayetteville
937 miles2h 16m
View Details
Nov 4, 20253.7t CO₂
KIADWashington
KFYVFayetteville
937 miles2h 13m
View Details
Oct 31, 20255.2t CO₂
KEUGEugene
KFYVFayetteville
1,624 miles2h 59m
View Details
Oct 30, 20252.7t CO₂
KPVUProvo
KEUGEugene
646 miles1h 42m
View Details
Sep 22, 20252.0t CO₂
KTYSKnoxville
KFYVFayetteville
569 miles1h 18m
View Details
Sep 22, 20252.7t CO₂
KHVNNew Haven
KTYSKnoxville
708 miles1h 42m
View Details
Sep 17, 20253.4t CO₂
KORLOrlando
KFYVFayetteville
908 miles2h 2m
View Details
Sep 4, 20251.2t CO₂
KFTYAtlanta
KSGTStuttgart
407 miles55m
View Details
Jul 27, 20251.4t CO₂
KNEWNew Orleans
KFYVFayetteville
477 miles1h 0m
View Details
May 28, 20252.3t CO₂
KDTSDestin
KFYVFayetteville
589 miles1h 27m
View Details
Jan 31, 20250.6t CO₂
KSATSan Antonio
KTPLTemple
128 miles22m
View Details
Jan 22, 20250.6t CO₂
KRYYAtlanta
KSPASpartanburg
163 miles31m
View Details
Jan 4, 20250.7t CO₂
KBAKColumbus
KMDWChicago
200 miles38m
View Details
Jan 4, 20251.6t CO₂
KFYVFayetteville
KTYSKnoxville
569 miles1h 6m
View Details
Top Airports by Emissions
Fayetteville

Fayetteville

KFYV

Total CO₂

28.0t

Total Visits

10

Avg CO₂/visit

2.8t

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

Eugene

KEUG

Total CO₂

7.9t

Total Visits

2

Avg CO₂/visit

4.0t

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

Washington

KIAD

Total CO₂

7.6t

Total Visits

2

Avg CO₂/visit

3.8t

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

New Haven

KHVN

Total CO₂

6.7t

Total Visits

2

Avg CO₂/visit

3.4t

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

Knoxville

KTYS

Total CO₂

4.7t

Total Visits

2

Avg CO₂/visit

2.3t

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

Orlando

KORL

Total CO₂

3.4t

Total Visits

1

Avg CO₂/visit

3.4t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 3
Top Routes by Emissions
Washington Fayetteville

KIAD to KFYV938 miles

Total Flights

2

Avg CO₂/Flight

3.8t

Total Emissions

7.6t CO₂

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

KEUG to KFYV1,625 miles

Total Flights

1

Avg CO₂/Flight

5.2t

Total Emissions

5.2t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Fayetteville New Haven

KFYV to KHVN1,201 miles

Total Flights

1

Avg CO₂/Flight

4.0t

Total Emissions

4t CO₂

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

KORL to KFYV908 miles

Total Flights

1

Avg CO₂/Flight

3.4t

Total Emissions

3.4t CO₂

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

KNEW to KFYV477 miles

Total Flights

2

Avg CO₂/Flight

1.5t

Total Emissions

3t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
New Haven Knoxville

KHVN to KTYS708 miles

Total Flights

1

Avg CO₂/Flight

2.7t

Total Emissions

2.7t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 2