N25QT
Bombardier Learjet 45
Charter
United States
CLD (McClellan-Palomar Airport, Carlsbad)

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

Emissions Overview

7.5
Tons CO2 This Month
Below Average0.6× avg for Learjet 45
18.9
Tons CO2 YTD
Below Average0.5× avg for Learjet 45
225.7
CO2 Tons Since 2025
Typical1.1× avg for Learjet 45
Emissions Intensity0.01t CO₂/nmTypical1.0× avg for Learjet 45
139.7 tons CO2 in selected period

2026 pace: On track for approximately 76t CO₂ by year end · ↓ 63% vs full year 2025 (207t)

Flight Patterns & Behaviour

Emissions up 67% vs prior period, driven by Teterboro → Tulsa

122t
Period total CO₂
2.6t
Avg per flight
47
Flights
Diverse Network3 routes account for 33% of total emissions
Highest emission route
Teterboro → Tulsa
20.5t CO₂ total · 0.0048t CO₂/nm

Seasonal pattern: Historically peaks in May · Current month is 80% below March 2025

🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.6× country averageBelow Average

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

What's ChangedCompared to prior equivalent period
Emissions
67%
73t → 122t CO₂
Intensity
2%
0.0046 → 0.0045 t CO₂/nm
New Routes
39
119t CO₂ combined
Dropped Routes
27
Prior period only
Avg per Flight
2.6t → 2.6t
Flight Count
19
28 → 47 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

46t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New2 May – 15 May 2025
Elevated activity period · 9 flights in 13 days vs baseline of 2
Contributed approximately 21t CO₂ to period total — 17% of period emissions
Aircraft
Medium
New30 Jul – 5 Aug 2025
Elevated activity period · 2 flights in 6 days vs baseline of 1
Contributed approximately 5t CO₂ to period total — 4% of period emissions
Aircraft
Medium
New10 Sept – 16 Sept 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
Historical20 May – 1 Aug 2025
73-day inactive period
9.6t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical25 Aug – 14 Sept 2025
20-day inactive period
8.0t CO₂ in the 7 days following resumption
Recent Flights
Mar 10, 20264.4t CO₂
KISOKinston
KTULTulsa
1,025 miles2h 34m
Mar 10, 20262.5t CO₂
KPSMPortsmouth
KISOKinston
646 miles1h 36m
Feb 26, 20260.8t CO₂
KTULTulsa
KADSDallas
230 miles41m
Feb 4, 20264.4t CO₂
KCRQCarlsbad
KTULTulsa
1,231 miles2h 33m
View Details
Feb 2, 20261.7t CO₂
KSJCSan Jose
KCRQCarlsbad
392 miles1h 9m
View Details
Feb 2, 20261.4t CO₂
KCRQCarlsbad
KSJCSan Jose
392 miles1h 1m
View Details
Jan 29, 20262.9t CO₂
KSDLScottsdale
KTULTulsa
923 miles1h 47m
View Details
Dec 27, 20251.3t CO₂
KPUBPueblo
KTULTulsa
494 miles57m
View Details
Dec 27, 20253.8t CO₂
KFTWFort Worth
KAJZDelta
726 miles2h 15m
View Details
Nov 24, 20251.4t CO₂
KAUSAustin
KTULTulsa
427 miles1h 2m
View Details
Nov 20, 20254.6t CO₂
KAUSAustin
KLASLas Vegas
1,087 miles2h 39m
View Details
Nov 6, 20252.5t CO₂
KTEBTeterboro
KYIPDetroit
498 miles1h 33m
View Details
Nov 5, 20254.2t CO₂
KCRQCarlsbad
KTULTulsa
1,231 miles2h 26m
View Details
Oct 29, 20255.6t CO₂
KBEDBedford
KTULTulsa
1,377 miles3h 10m
View Details
Oct 23, 20250.6t CO₂
KOWIOttawa
KTULTulsa
165 miles24m
View Details
Oct 23, 20251.0t CO₂
KMCIKansas City
KRSTRochester
339 miles47m
View Details
Oct 23, 20250.7t CO₂
KADSDallas
KTULTulsa
229 miles39m
View Details
Oct 22, 20250.7t CO₂
KTULTulsa
KADSDallas
229 miles40m
View Details
Oct 20, 20252.7t CO₂
KLEXLexington
KTULTulsa
634 miles1h 42m
View Details
Oct 16, 20254.8t CO₂
KTEBTeterboro
KTULTulsa
1,218 miles2h 47m
View Details
Oct 9, 20250.6t CO₂
KAUSAustin
KACTWaco
101 miles20m
View Details
Oct 7, 20250.6t CO₂
KSLGSiloam Springs
KTULTulsa
78 miles18m
View Details
Oct 7, 20251.0t CO₂
KDALDallas
KXNAFayetteville/Springdale/Rogers
278 miles49m
View Details
Oct 2, 20254.0t CO₂
KBTYBeatty
KTULTulsa
1,158 miles2h 23m
View Details
Oct 2, 20256.8t CO₂
KSGFSpringfield
KMRYMonterey
1,565 miles3h 48m
View Details
Sep 21, 20250.6t CO₂
KOAKOakland
KTRKTruckee
157 miles29m
View Details
Sep 19, 20251.0t CO₂
KBURBurbank
KOAKOakland
325 miles49m
View Details
Sep 16, 20250.9t CO₂
KDALDallas
KTULTulsa
238 miles46m
View Details
Sep 16, 20253.3t CO₂
KAUSAustin
KDALDallas
189 miles2h 1m
View Details
Sep 14, 20252.7t CO₂
KYIPDetroit
KTULTulsa
780 miles1h 42m
View Details
Aug 25, 20252.7t CO₂
KATLAtlanta
KTULTulsa
672 miles1h 42m
View Details
Aug 15, 20254.8t CO₂
KTEBTeterboro
KTULTulsa
1,218 miles2h 47m
View Details
Aug 6, 20253.7t CO₂
KLASLas Vegas
KTULTulsa
1,072 miles2h 12m
View Details
Aug 5, 20251.1t CO₂
KCRQCarlsbad
KLASLas Vegas
237 miles50m
View Details
Aug 4, 20254.3t CO₂
KCRQCarlsbad
KTULTulsa
1,231 miles2h 31m
View Details
Aug 1, 20250.6t CO₂
KSJCSan Jose
KTRKTruckee
166 miles30m
View Details
May 20, 20255.2t CO₂
KTEBTeterboro
KTULTulsa
1,218 miles2h 57m
View Details
May 17, 20255.7t CO₂
KTEBTeterboro
KTULTulsa
1,218 miles3h 13m
View Details
May 15, 20254.1t CO₂
KTHVThomasville
KTULTulsa
1,063 miles2h 23m
View Details
May 14, 20254.6t CO₂
KTULTulsa
KFRGFarmingdale
1,251 miles2h 40m
View Details
May 13, 20250.8t CO₂
KFTWFort Worth
KTULTulsa
248 miles41m
View Details
May 3, 20253.8t CO₂
KLASLas Vegas
KTULTulsa
1,072 miles2h 15m
View Details
May 3, 20251.6t CO₂
KDNAEl Paso
KLASLas Vegas
564 miles1h 5m
View Details
May 2, 20251.0t CO₂
KDVTPhoenix
KDNAEl Paso
336 miles49m
View Details
May 2, 20252.8t CO₂
KCICChico
KDVTPhoenix
685 miles1h 43m
View Details
May 2, 20250.6t CO₂
KOAKOakland
KCICChico
144 miles30m
View Details
May 2, 20251.5t CO₂
KLASLas Vegas
KOAKOakland
406 miles1h 4m
View Details
Mar 23, 20252.2t CO₂
KTEXTelluride
KTULTulsa
673 miles1h 24m
View Details
Mar 23, 20252.9t CO₂
KSJCSan Jose
KTEXTelluride
767 miles1h 46m
View Details
Mar 22, 20250.6t CO₂
KSNASanta Ana
KUDDBermuda Dunes
92 miles15m
View Details
Mar 22, 20251.2t CO₂
KSDLScottsdale
KSNASanta Ana
342 miles55m
View Details
Mar 21, 20251.4t CO₂
KSATSan Antonio
MM37
360 miles59m
View Details
Mar 21, 20250.8t CO₂
KDFWDallas-Ft Worth
KSATSan Antonio
247 miles42m
View Details
Mar 20, 20251.1t CO₂
KSATSan Antonio
KDFWDallas-Ft Worth
247 miles51m
View Details
Mar 20, 20251.0t CO₂
KDALDallas
KSATSan Antonio
248 miles48m
View Details
Mar 15, 20250.7t CO₂
KJWNNashville
KMEMMemphis
191 miles38m
View Details
Mar 9, 20250.8t CO₂
KBPGBig Spring
KTULTulsa
423 miles41m
View Details
Mar 9, 20250.7t CO₂
KDALDallas
KBPGBig Spring
275 miles39m
View Details
Mar 9, 20254.4t CO₂
KTPATampa
KDALDallas
916 miles2h 34m
View Details
Mar 8, 20252.9t CO₂
KMQSCoatesville
KTPATampa
912 miles1h 46m
View Details
Mar 7, 20253.7t CO₂
KTPATampa
KMQSCoatesville
912 miles2h 12m
View Details
Mar 6, 20253.3t CO₂
KDALDallas
KTPATampa
916 miles2h 0m
View Details
Feb 28, 20253.4t CO₂
KELYEly
KTULTulsa
1,055 miles2h 4m
View Details
Feb 27, 20251.8t CO₂
KSEASeattle
KTRKTruckee
572 miles1h 13m
View Details
Feb 27, 20258.3t CO₂
PANCAnchorage
KBFISeattle
1,440 miles4h 36m
View Details
Feb 23, 20257.1t CO₂
KBFISeattle
PANCAnchorage
1,440 miles3h 59m
View Details
Feb 18, 20254.3t CO₂
KTPATampa
KTULTulsa
964 miles2h 31m
View Details
Feb 15, 20251.9t CO₂
KNEWNew Orleans
KTULTulsa
544 miles1h 16m
View Details
Feb 15, 20253.8t CO₂
MWCRGeorge Town
KNEWNew Orleans
919 miles2h 14m
View Details
Jan 31, 20253.2t CO₂
KYIPDetroit
KTULTulsa
780 miles1h 56m
View Details
Jan 24, 20250.8t CO₂
KTKIGreenville
KTULTulsa
212 miles41m
View Details
Jan 24, 20253.0t CO₂
KSDLScottsdale
KADSDallas
870 miles1h 51m
View Details
Jan 19, 20251.0t CO₂
KTULTulsa
KACTWaco
326 miles47m
View Details
Jan 2, 20254.3t CO₂
KPCMPlant City
KTULTulsa
981 miles2h 30m
View Details
Jan 2, 20252.4t CO₂
MBPVProvidenciales
KFLLFt Lauderdale
579 miles1h 33m
View Details
Top Airports by Emissions
Tulsa

Tulsa

KTUL

Total CO₂

82.4t

Total Visits

27

Avg CO₂/visit

3.1t

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

Teterboro

KTEB

Total CO₂

22.9t

Total Visits

5

Avg CO₂/visit

4.6t

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

Carlsbad

KCRQ

Total CO₂

17.0t

Total Visits

6

Avg CO₂/visit

2.8t

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

Las Vegas

KLAS

Total CO₂

16.2t

Total Visits

6

Avg CO₂/visit

2.7t

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

Austin

KAUS

Total CO₂

9.9t

Total Visits

4

Avg CO₂/visit

2.5t

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

Kinston

KISO

Total CO₂

6.9t

Total Visits

2

Avg CO₂/visit

3.5t

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

KTEB to KTUL1,219 miles

Total Flights

4

Avg CO₂/Flight

5.1t

Total Emissions

20.5t CO₂

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

KCRQ to KTUL1,232 miles

Total Flights

3

Avg CO₂/Flight

4.3t

Total Emissions

12.9t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Las Vegas Tulsa

KLAS to KTUL1,073 miles

Total Flights

2

Avg CO₂/Flight

3.8t

Total Emissions

7.5t CO₂

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

KSGF to KMRY1,566 miles

Total Flights

1

Avg CO₂/Flight

6.8t

Total Emissions

6.8t CO₂

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

KBED to KTUL1,378 miles

Total Flights

1

Avg CO₂/Flight

5.6t

Total Emissions

5.6t CO₂

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

KTUL to KFRG1,252 miles

Total Flights

1

Avg CO₂/Flight

4.6t

Total Emissions

4.6t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 7