N472HL
Bombardier Learjet 45
United States
OKC (Will Rogers World Airport, Oklahoma City)

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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

21.5
Tons CO2 This Month
Above Average1.8× avg for Learjet 45
43.1
Tons CO2 YTD
Typical1.2× avg for Learjet 45
178.2
CO2 Tons Since 2025
Typical0.8× avg for Learjet 45
Emissions Intensity0.00t CO₂/nmBelow Average0.7× avg for Learjet 45
151.9 tons CO2 in selected period

2026 pace: On track for approximately 129t CO₂ by year end · ↓ 4% vs full year 2025 (135t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 11.9t CO₂/month

11.9t
CO₂/month
2.5t
Avg per flight
52
Distinct routes
Diverse Network3 routes account for 13% of total emissions
Highest emission route
Windsor Locks → Oklahoma City
6.5t CO₂ total · 0.0053t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.5× country averageBelow Average

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

What's ChangedCompared to prior equivalent period
Emissions
>300%
22t → 131t CO₂
Intensity
0.0043 → 0.0043 t CO₂/nm
New Routes
51
128t CO₂ combined
Dropped Routes
11
Prior period only
Avg per Flight
36%
1.8t → 2.5t
Flight Count
Prior data incomplete

Route and airport counts may include data processing artefacts.

Spikes

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

CO₂ Above Baseline

24t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New4 Jul – 10 Jul 2025
Elevated activity period · 2 flights in 6 days vs baseline of 1
Contributed approximately 3t CO₂ to period total — 2% of period emissions
Aircraft
Medium
New30 Jul – 5 Aug 2025
Elevated activity period · 1 flights in 6 days vs baseline of 1
Contributed approximately 3t CO₂ to period total — 2% of period emissions
Aircraft
Medium
New30 Aug – 12 Sept 2025
Elevated activity period · 6 flights in 13 days vs baseline of 2
Contributed approximately 15t CO₂ to period total — 11% of period emissions
Aircraft
Medium
Historical14 May – 24 Jun 2025
41-day inactive period
2.1t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical30 Oct – 18 Nov 2025
19-day inactive period
1.4t CO₂ in the 7 days following resumption
Recent Flights
Mar 18, 20261.6t CO₂
KBJCDenver
KOKCOklahoma City
515 miles1h 6m
Mar 17, 20262.4t CO₂
KOKCOklahoma City
KBJCDenver
515 miles1h 32m
Mar 13, 20263.9t CO₂
KOKCOklahoma City
KSGFSpringfield
267 miles2h 19m
Mar 10, 20260.6t CO₂
KABEAllentown
KACYAtlantic City
94 miles22m
View Details
Mar 10, 20264.1t CO₂
KOKCOklahoma City
KABEAllentown
1,255 miles2h 25m
View Details
Mar 5, 20260.9t CO₂
KCAOClayton
KOKCOklahoma City
319 miles44m
View Details
Mar 5, 20260.7t CO₂
KGYRGoodyear
KCAOClayton
562 miles39m
View Details
Mar 3, 20264.0t CO₂
KOKCOklahoma City
KGYRGoodyear
852 miles2h 20m
View Details
Jan 29, 20266.5t CO₂
KBDLWindsor Locks
KOKCOklahoma City
1,411 miles3h 39m
View Details
Jan 28, 20260.6t CO₂
KAVPWilkes-Barre
KBDLWindsor Locks
162 miles36m
View Details
Jan 27, 20260.6t CO₂
KBFDBradford
KAVPWilkes-Barre
154 miles25m
View Details
Jan 27, 20262.5t CO₂
KOKCOklahoma City
KUGNChicago/Waukegan
712 miles1h 36m
View Details
Jan 20, 20260.9t CO₂
KSFYSavanna
KCMHColumbus
402 miles46m
View Details
Jan 20, 20261.6t CO₂
KOKCOklahoma City
KYKNYankton
520 miles1h 8m
View Details
Jan 12, 20262.9t CO₂
KFSDSioux Falls
KAGCPittsburgh
890 miles1h 48m
View Details
Jan 7, 20260.6t CO₂
KCAKAkron
KAOOAltoona
169 miles22m
View Details
Jan 6, 20261.7t CO₂
KLSELa Crosse
KCAKAkron
540 miles1h 9m
View Details
Dec 1, 20251.6t CO₂
KOKCOklahoma City
KCMISavoy
601 miles1h 7m
View Details
Nov 18, 20251.4t CO₂
KOKCOklahoma City
KDSMDes Moines
475 miles1h 2m
View Details
Oct 30, 20252.7t CO₂
KPVUProvo
KOKCOklahoma City
838 miles1h 40m
View Details
Oct 28, 20253.5t CO₂
KOKCOklahoma City
KPVUProvo
838 miles2h 7m
View Details
Oct 22, 20254.7t CO₂
KOKCOklahoma City
KPBGPlattsburgh
1,420 miles2h 41m
View Details
Oct 14, 20252.8t CO₂
KOKCOklahoma City
KTDZToledo
873 miles1h 44m
View Details
Oct 2, 20251.2t CO₂
KCXOHouston
KOKCOklahoma City
370 miles54m
View Details
Oct 2, 20251.4t CO₂
KOKCOklahoma City
KDWHHouston
387 miles60m
View Details
Sep 26, 20252.6t CO₂
KATWAppleton
KOKCOklahoma City
778 miles1h 39m
View Details
Sep 24, 20252.7t CO₂
KOKCOklahoma City
KMNMMenominee
851 miles1h 41m
View Details
Sep 16, 20254.8t CO₂
KOKCOklahoma City
KGMUGreenville
861 miles2h 45m
View Details
Sep 11, 20253.5t CO₂
KCAKAkron
KOKCOklahoma City
955 miles2h 5m
View Details
Sep 9, 20253.2t CO₂
KOKCOklahoma City
KCAKAkron
955 miles1h 57m
View Details
Sep 6, 20253.1t CO₂
KATLAtlanta
KOKCOklahoma City
759 miles1h 54m
View Details
Sep 5, 20251.5t CO₂
KCRTCrossett
KATLAtlanta
431 miles1h 5m
View Details
Sep 5, 20250.8t CO₂
KOKCOklahoma City
KJWYMidlothian/Waxahachie
207 miles42m
View Details
Sep 2, 20252.4t CO₂
KOKCOklahoma City
KTYSKnoxville
764 miles1h 31m
View Details
Aug 26, 20253.1t CO₂
KOKCOklahoma City
KPTKPontiac
910 miles1h 52m
View Details
Aug 21, 20255.4t CO₂
KHVNNew Haven
KOKCOklahoma City
1,393 miles3h 6m
View Details
Aug 19, 20255.1t CO₂
KOKCOklahoma City
KHVNNew Haven
1,393 miles2h 54m
View Details
Aug 12, 20251.6t CO₂
KOKCOklahoma City
KSPISpringfield
531 miles1h 7m
View Details
Aug 7, 20252.5t CO₂
KMSPMinneapolis
KOKCOklahoma City
695 miles1h 35m
View Details
Aug 5, 20250.6t CO₂
KDLHDuluth
KMSPMinneapolis
144 miles32m
View Details
Aug 5, 20252.9t CO₂
KOKCOklahoma City
KDLHDuluth
839 miles1h 48m
View Details
Jul 31, 20252.9t CO₂
KDPAChicago/West Chicago
KOKCOklahoma City
675 miles1h 47m
View Details
Jul 29, 20252.3t CO₂
KOKCOklahoma City
KDPAChicago/West Chicago
675 miles1h 30m
View Details
Jul 24, 20255.1t CO₂
KTEBTeterboro
KOKCOklahoma City
1,328 miles2h 56m
View Details
Jul 22, 20255.2t CO₂
KOKCOklahoma City
KISPNew York
1,378 miles2h 57m
View Details
Jul 10, 20252.6t CO₂
KLSELa Crosse
KOKCOklahoma City
676 miles1h 37m
View Details
Jul 8, 20250.7t CO₂
KFSDSioux Falls
KLSELa Crosse
274 miles39m
View Details
Jul 8, 20252.0t CO₂
KOKCOklahoma City
KFSDSioux Falls
567 miles1h 20m
View Details
Jul 1, 20250.6t CO₂
KSMDFort Wayne
KMDWChicago
141 miles30m
View Details
Jul 1, 20252.5t CO₂
KOKCOklahoma City
KFWAFort Wayne
775 miles1h 35m
View Details
Jun 24, 20252.1t CO₂
KOKCOklahoma City
KPIRPierre
637 miles1h 23m
View Details
May 14, 20253.3t CO₂
KBUFBuffalo
KMHTManchester
369 miles1h 58m
View Details
Apr 17, 20252.7t CO₂
KDPAChicago/West Chicago
KOKCOklahoma City
675 miles1h 41m
View Details
Apr 16, 20254.9t CO₂
KLNSLancaster
KOKCOklahoma City
1,205 miles2h 49m
View Details
Feb 27, 20252.4t CO₂
KTYQIndianapolis
KOKCOklahoma City
697 miles1h 33m
View Details
Feb 27, 20250.6t CO₂
KDPAChicago/West Chicago
KTYQIndianapolis
166 miles30m
View Details
Feb 25, 20250.6t CO₂
KTYQIndianapolis
KIKKKankakee
110 miles23m
View Details
Feb 20, 20253.5t CO₂
KDAYDayton
KOKCOklahoma City
794 miles2h 6m
View Details
Feb 20, 20250.7t CO₂
KMGWMorgantown
KDAYDayton
229 miles39m
View Details
Feb 18, 20250.6t CO₂
KERIErie
KMGWMorgantown
169 miles32m
View Details
Feb 18, 20250.9t CO₂
KMGYDayton
KERIErie
273 miles43m
View Details
Jan 22, 20250.6t CO₂
KAGCPittsburgh
KSYRSyracuse
274 miles31m
View Details
Jan 21, 20252.4t CO₂
KOKCOklahoma City
KDAYDayton
794 miles1h 32m
View Details
Jan 3, 20252.3t CO₂
KCMISavoy
KOKCOklahoma City
601 miles1h 30m
View Details
Top Airports by Emissions
Oklahoma City

Oklahoma City

KOKC

Total CO₂

115.3t

Total Visits

39

Avg CO₂/visit

3.0t

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

New Haven

KHVN

Total CO₂

10.5t

Total Visits

2

Avg CO₂/visit

5.3t

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

Akron

KCAK

Total CO₂

9.0t

Total Visits

4

Avg CO₂/visit

2.2t

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

Windsor Locks

KBDL

Total CO₂

7.1t

Total Visits

2

Avg CO₂/visit

3.6t

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

Provo

KPVU

Total CO₂

6.2t

Total Visits

2

Avg CO₂/visit

3.1t

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

Sioux Falls

KFSD

Total CO₂

5.7t

Total Visits

3

Avg CO₂/visit

1.9t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 8
Top Routes by Emissions
Windsor Locks Oklahoma City

KBDL to KOKC1,412 miles

Total Flights

1

Avg CO₂/Flight

6.5t

Total Emissions

6.5t CO₂

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

KHVN to KOKC1,394 miles

Total Flights

1

Avg CO₂/Flight

5.4t

Total Emissions

5.4t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Oklahoma City New York

KOKC to KISP1,379 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
Teterboro Oklahoma City

KTEB to KOKC1,329 miles

Total Flights

1

Avg CO₂/Flight

5.1t

Total Emissions

5.1t CO₂

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

KOKC to KHVN1,394 miles

Total Flights

1

Avg CO₂/Flight

5.1t

Total Emissions

5.1t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Oklahoma City Greenville

KOKC to KGMU862 miles

Total Flights

1

Avg CO₂/Flight

4.8t

Total Emissions

4.8t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 9