N10NL
Bombardier Learjet 45
United States
JBR (Jonesboro Municipal Airport, Jonesboro)

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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 increasing vs prior period

Emissions Overview

4.3
Tons CO2 This Month
Below Average0.4× avg for Learjet 45
28.0
Tons CO2 YTD
Typical0.8× avg for Learjet 45
100.7
CO2 Tons Since 2025
Below Average0.5× avg for Learjet 45
Emissions Intensity0.00t CO₂/nmBelow Average0.7× avg for Learjet 45
76.2 tons CO2 in selected period

2026 pace: On track for approximately 84t CO₂ by year end · ↑ 16% vs full year 2025 (73t)

Flight Patterns & Behaviour

Emissions up 244% vs prior period, driven by Teterboro → Birmingham

70t
Period total CO₂
1.8t
Avg per flight
39
Flights
Diverse Network3 routes account for 30% of total emissions
Highest emission route
Teterboro → Birmingham
9.7t CO₂ total · 0.0043t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.3× country averageBelow Average

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

What's ChangedCompared to prior equivalent period
Emissions
244%
20t → 70t CO₂
Intensity
7%
0.0042 → 0.0039 t CO₂/nm
New Routes
30
62t CO₂ combined
Dropped Routes
9
Prior period only
Avg per Flight
23%
1.5t → 1.8t
Flight Count
25
14 → 39 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

35t

Signals Detected

5

Highest Severity

High

Aircraft
Medium
New8 May – 14 May 2025
Elevated activity period · 2 flights in 6 days vs baseline of 1
Contributed approximately 3t CO₂ to period total — 4% of period emissions
Aircraft
Medium
New27 Aug – 2 Sept 2025
Elevated activity period · 1 flights in 6 days vs baseline of 1
Contributed approximately 3t CO₂ to period total — 4% of period emissions
Aircraft
High
New16 Oct – 17 Dec 2025
Elevated activity period · 17 flights in 62 days vs baseline of 8
Contributed approximately 26t CO₂ to period total — 37% of period emissions
Aircraft
Medium
Historical8 May – 26 Jun 2025
49-day inactive period
1.7t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical26 Jun – 14 Jul 2025
18-day inactive period
0.6t CO₂ in the 7 days following resumption
Recent Flights
Mar 11, 20261.9t CO₂
KARRChicago/Aurora
KBHMBirmingham
575 miles1h 17m
Mar 4, 20261.9t CO₂
KFTWFort Worth
KBHMBirmingham
615 miles1h 15m
Feb 26, 20261.9t CO₂
KFTWFort Worth
KBHMBirmingham
615 miles1h 16m
Feb 24, 20261.9t CO₂
KFTWFort Worth
KBHMBirmingham
615 miles1h 16m
View Details
Feb 23, 20262.6t CO₂
KBHMBirmingham
KFTWFort Worth
615 miles1h 37m
View Details
Feb 18, 20264.2t CO₂
KSDLScottsdale
KBHMBirmingham
1,443 miles2h 27m
View Details
Feb 15, 20266.1t CO₂
KBHMBirmingham
KSDLScottsdale
1,443 miles3h 25m
View Details
Feb 14, 20260.7t CO₂
KJBRJonesboro
KBHMBirmingham
271 miles38m
View Details
Feb 6, 20260.9t CO₂
KCVGCincinnati
KBHMBirmingham
396 miles45m
View Details
Feb 6, 20262.7t CO₂
KBDLWindsor Locks
KCVGCincinnati
659 miles1h 41m
View Details
Feb 2, 20263.3t CO₂
KBDLWindsor Locks
KBHMBirmingham
959 miles2h 1m
View Details
Jan 21, 20261.8t CO₂
KDALDallas
KBHMBirmingham
585 miles1h 13m
View Details
Jan 20, 20260.7t CO₂
KOKCOklahoma City
KDALDallas
181 miles39m
View Details
Dec 14, 20253.4t CO₂
KTEBTeterboro
KBHMBirmingham
859 miles2h 3m
View Details
Dec 11, 20253.2t CO₂
KTEBTeterboro
KBHMBirmingham
859 miles1h 57m
View Details
Dec 7, 20250.6t CO₂
KBGEBainbridge
KEKYBessemer
210 miles29m
View Details
Dec 7, 20250.7t CO₂
KFTYAtlanta
KBGEBainbridge
194 miles39m
View Details
Dec 3, 20252.0t CO₂
KARRChicago/Aurora
KEKYBessemer
590 miles1h 20m
View Details
Dec 3, 20250.6t CO₂
KFLDFond du Lac
KARRChicago/Aurora
138 miles31m
View Details
Dec 3, 20251.0t CO₂
KFSDSioux Falls
KOSHOshkosh
409 miles49m
View Details
Dec 3, 20252.4t CO₂
KFTWFort Worth
KFSDSioux Falls
744 miles1h 33m
View Details
Nov 19, 20252.4t CO₂
KPBIWest Palm Beach
KBHMBirmingham
619 miles1h 30m
View Details
Nov 16, 20252.1t CO₂
KSUAStuart
KBHMBirmingham
588 miles1h 23m
View Details
Nov 16, 20250.6t CO₂
KLEELeesburg
KSUAStuart
149 miles26m
View Details
Nov 16, 20250.6t CO₂
KJBRJonesboro
KBHMBirmingham
271 miles34m
View Details
Nov 15, 20250.8t CO₂
KJBRJonesboro
KBHMBirmingham
271 miles41m
View Details
Nov 6, 20251.4t CO₂
KHAOHamilton
KBHMBirmingham
419 miles1h 0m
View Details
Nov 3, 20251.7t CO₂
KORLOrlando
KBHMBirmingham
471 miles1h 9m
View Details
Oct 22, 20251.1t CO₂
KGDY
KPHLPhiladelphia
414 miles50m
View Details
Oct 22, 20251.5t CO₂
KGSOGreensboro
KBHMBirmingham
424 miles1h 4m
View Details
Sep 25, 20251.8t CO₂
KADSDallas
KBHMBirmingham
583 miles1h 13m
View Details
Sep 9, 20251.5t CO₂
KROARoanoke
KBHMBirmingham
461 miles1h 3m
View Details
Sep 2, 20251.4t CO₂
KTPATampa
KBHMBirmingham
460 miles1h 1m
View Details
Aug 28, 20253.1t CO₂
KTEBTeterboro
KBHMBirmingham
859 miles1h 52m
View Details
Jul 29, 20250.6t CO₂
KHAOHamilton
KCAKAkron
195 miles30m
View Details
Jul 14, 20250.6t CO₂
KATLAtlanta
KPLRPell City
105 miles16m
View Details
Jun 26, 20251.7t CO₂
KLBELatrobe
KBHMBirmingham
615 miles1h 10m
View Details
May 8, 20251.0t CO₂
KBGEBainbridge
KPGDPunta Gorda
322 miles49m
View Details
May 8, 20252.1t CO₂
KPGDPunta Gorda
KBHMBirmingham
539 miles1h 21m
View Details
Apr 23, 20251.5t CO₂
KTPATampa
KEKYBessemer
451 miles1h 5m
View Details
Apr 9, 20251.1t CO₂
KCAEColumbia
KBHMBirmingham
324 miles53m
View Details
Apr 8, 20253.0t CO₂
MMMYMonterrey
KBHMBirmingham
963 miles1h 50m
View Details
Mar 18, 20250.6t CO₂
KJBRJonesboro
KSRCSearcy
75 miles15m
View Details
Mar 16, 20250.7t CO₂
KJBRJonesboro
KBHMBirmingham
271 miles39m
View Details
Mar 14, 20252.2t CO₂
KJBRJonesboro
KBHMBirmingham
271 miles1h 26m
View Details
Mar 5, 20251.8t CO₂
KMCOOrlando
KBHMBirmingham
479 miles1h 12m
View Details
Mar 5, 20251.7t CO₂
KBHMBirmingham
KMCOOrlando
479 miles1h 10m
View Details
Mar 5, 20251.9t CO₂
KMCOOrlando
KBHMBirmingham
479 miles1h 16m
View Details
Feb 20, 20251.7t CO₂
KFTWFort Worth
KBHMBirmingham
615 miles1h 9m
View Details
Feb 17, 20251.4t CO₂
KCVGCincinnati
KBHMBirmingham
396 miles60m
View Details
Jan 30, 20251.1t CO₂
KHAOHamilton
KCMDCullman
375 miles52m
View Details
Jan 29, 20250.6t CO₂
KDCUDecatur
KBHMBirmingham
76 miles10m
View Details
Jan 29, 20251.2t CO₂
KHAOHamilton
KDCUDecatur
351 miles53m
View Details
Top Airports by Emissions
Birmingham

Birmingham

KBHM

Total CO₂

55.7t

Total Visits

26

Avg CO₂/visit

2.1t

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

Fort Worth

KFTW

Total CO₂

10.7t

Total Visits

5

Avg CO₂/visit

2.1t

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

Scottsdale

KSDL

Total CO₂

10.2t

Total Visits

2

Avg CO₂/visit

5.1t

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

Teterboro

KTEB

Total CO₂

9.7t

Total Visits

3

Avg CO₂/visit

3.2t

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

Windsor Locks

KBDL

Total CO₂

6.1t

Total Visits

2

Avg CO₂/visit

3.0t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Chicago/Aurora

Chicago/Aurora

KARR

Total CO₂

4.5t

Total Visits

3

Avg CO₂/visit

1.5t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 6
Top Routes by Emissions
Teterboro Birmingham

KTEB to KBHM860 miles

Total Flights

3

Avg CO₂/Flight

3.2t

Total Emissions

9.7t CO₂

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

KBHM to KSDL1,444 miles

Total Flights

1

Avg CO₂/Flight

6.1t

Total Emissions

6.1t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Fort Worth Birmingham

KFTW to KBHM615 miles

Total Flights

3

Avg CO₂/Flight

1.9t

Total Emissions

5.7t CO₂

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

KSDL to KBHM1,444 miles

Total Flights

1

Avg CO₂/Flight

4.2t

Total Emissions

4.2t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Windsor Locks Birmingham

KBDL to KBHM960 miles

Total Flights

1

Avg CO₂/Flight

3.3t

Total Emissions

3.3t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Windsor Locks Cincinnati

KBDL to KCVG659 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 6