N534NT
Bombardier Learjet 45
United States
MDD (Midland Airpark, Midland)

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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 Overview

3.8
Tons CO2 This Month
Below Average0.3× avg for Learjet 45
9.0
Tons CO2 YTD
Below Average0.3× avg for Learjet 45
52.1
CO2 Tons Since 2025
Below Average0.2× avg for Learjet 45
Emissions Intensity0.00t CO₂/nmBelow Average0.7× avg for Learjet 45
41.7 tons CO2 in selected period

2026 pace: On track for approximately 36t CO₂ by year end · ↓ 16% vs full year 2025 (43t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 3.4t CO₂/month

3.4t
CO₂/month
2.2t
Avg per flight
16
Distinct routes
Moderately Concentrated3 routes account for 42% of total emissions
Highest emission route
Dallas-Ft Worth → St Simons Island
7.7t CO₂ total · 0.0096t CO₂/nm

Seasonal pattern: Historically peaks in December · Current month is 50% below March 2025

🇺🇸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%
9t → 40t CO₂
Intensity
5%
0.0051 → 0.0048 t CO₂/nm
New Routes
15
39t CO₂ combined
Dropped Routes
3
Prior period only
Avg per Flight
3%
2.3t → 2.2t
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

16t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New6 Apr – 12 Apr 2025
Elevated activity period · 1 flights in 6 days vs baseline of 0
Contributed approximately 4t CO₂ to period total — 9% of period emissions
Aircraft
Medium
New28 Sept – 16 Oct 2025
Elevated activity period · 1 flights in 18 days vs baseline of 1
Contributed approximately 4t CO₂ to period total — 10% of period emissions
Aircraft
Medium
Historical6 Apr – 18 Jul 2025
103-day inactive period
0.6t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical18 Jul – 4 Oct 2025
78-day inactive period
4.1t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical16 Oct – 7 Nov 2025
22-day inactive period
3.5t CO₂ in the 7 days following resumption
Recent Flights
Mar 27, 20262.1t CO₂
KGGGLongview
KSDFLouisville
644 miles1h 21m
Mar 8, 20260.6t CO₂
KOKCOklahoma City
KJXIGilmer
240 miles31m
Mar 6, 20261.7t CO₂
KMBOMadison
KCGCCrystal River
511 miles1h 10m
Mar 6, 20260.6t CO₂
KOKCOklahoma City
KJXIGilmer
240 miles35m
View Details
Feb 27, 20260.6t CO₂
KGGGLongview
KBKDBreckenridge
245 miles33m
View Details
Feb 5, 20265.2t CO₂
KOKCOklahoma City
KMCOOrlando
1,067 miles2h 57m
View Details
Dec 20, 20257.7t CO₂
KDFWDallas-Ft Worth
KSSISt Simons Island
923 miles4h 17m
View Details
Dec 18, 20252.4t CO₂
KGKYArlington
KDTNShreveport
195 miles1h 31m
View Details
Dec 14, 20251.0t CO₂
KMDDMidland
KRFIHenderson
424 miles49m
View Details
Dec 14, 20250.6t CO₂
KDALDallas
KRFIHenderson
126 miles25m
View Details
Dec 12, 20253.4t CO₂
KMDDMidland
KASLMarshall
456 miles2h 1m
View Details
Dec 6, 20251.1t CO₂
KMDDMidland
KJXIGilmer
419 miles50m
View Details
Nov 25, 20250.6t CO₂
KDALDallas
KGGGLongview
128 miles18m
View Details
Nov 7, 20253.5t CO₂
KLASLas Vegas
KJXIGilmer
1,172 miles2h 4m
View Details
Oct 16, 20251.2t CO₂
KMDDMidland
KGGGLongview
432 miles54m
View Details
Oct 4, 20254.1t CO₂
KBILBillings
KJXIGilmer
1,157 miles2h 26m
View Details
Jul 18, 20250.6t CO₂
KDALDallas
KGGGLongview
128 miles20m
View Details
Apr 6, 20253.7t CO₂
KHNDLas Vegas
KTYRTyler
1,153 miles2h 13m
View Details
Mar 27, 20255.0t CO₂
KTEBTeterboro
KGGGLongview
1,281 miles2h 53m
View Details
Mar 7, 20251.6t CO₂
KESFAlexandria
KCGCCrystal River
606 miles1h 5m
View Details
Mar 7, 20252.1t CO₂
KDALDallas
KGGGLongview
128 miles1h 24m
View Details
Jan 1, 20250.6t CO₂
KCRSCorsicana
KRFIHenderson
91 miles9m
View Details
Top Airports by Emissions
Gilmer

Gilmer

KJXI

Total CO₂

9.8t

Total Visits

5

Avg CO₂/visit

2.0t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Dallas-Ft Worth

Dallas-Ft Worth

KDFW

Total CO₂

7.7t

Total Visits

1

Avg CO₂/visit

7.7t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
St Simons Island

St Simons Island

KSSI

Total CO₂

7.7t

Total Visits

1

Avg CO₂/visit

7.7t

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

Midland

KMDD

Total CO₂

6.6t

Total Visits

4

Avg CO₂/visit

1.7t

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

Oklahoma City

KOKC

Total CO₂

6.3t

Total Visits

3

Avg CO₂/visit

2.1t

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

Orlando

KMCO

Total CO₂

5.2t

Total Visits

1

Avg CO₂/visit

5.2t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 4
Top Routes by Emissions
Dallas-Ft Worth St Simons Island

KDFW to KSSI924 miles

Total Flights

1

Avg CO₂/Flight

7.7t

Total Emissions

7.7t CO₂

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

KOKC to KMCO1,068 miles

Total Flights

1

Avg CO₂/Flight

5.2t

Total Emissions

5.2t CO₂

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

KBIL to KJXI1,158 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
Las Vegas Tyler

KHND to KTYR1,153 miles

Total Flights

1

Avg CO₂/Flight

3.7t

Total Emissions

3.7t CO₂

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

KLAS to KJXI1,173 miles

Total Flights

1

Avg CO₂/Flight

3.5t

Total Emissions

3.5t CO₂

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

KMDD to KASL456 miles

Total Flights

1

Avg CO₂/Flight

3.4t

Total Emissions

3.4t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 3