N603MY
Bombardier Learjet 45
United States
LAS (McCarran International Airport, Las Vegas)

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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

7.4
Tons CO2 This Month
Below Average0.6× avg for Learjet 45
18.2
Tons CO2 YTD
Below Average0.5× avg for Learjet 45
60.4
CO2 Tons Since 2025
Below Average0.3× avg for Learjet 45
Emissions Intensity0.01t CO₂/nmTypical0.9× avg for Learjet 45
44.1 tons CO2 in selected period

2026 pace: On track for approximately 73t CO₂ by year end · ↑ 73% vs full year 2025 (42t)

Flight Patterns & Behaviour

Emissions up 152% vs prior period, driven by Savannah → Omaha

36t
Period total CO₂
2.6t
Avg per flight
14
Flights
Moderately Concentrated3 routes account for 57% of total emissions
Highest emission route
Savannah → Omaha
8.2t CO₂ total · 0.0046t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.2× country averageBelow Average

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

What's ChangedCompared to prior equivalent period
Emissions
152%
14t → 36t CO₂
Intensity
14%
0.0037 → 0.0042 t CO₂/nm
New Routes
9
26t CO₂ combined
Dropped Routes
4
Prior period only
Avg per Flight
26%
2.0t → 2.6t
Flight Count
7
7 → 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

High

Aircraft
Medium
New20 Apr – 26 Apr 2025
Elevated activity period · 1 flights in 6 days vs baseline of 0
Contributed approximately 4t CO₂ to period total — 11% of period emissions
Aircraft
High
New28 May – 3 Jul 2025
Elevated activity period · 4 flights in 36 days vs baseline of 2
Contributed approximately 11t CO₂ to period total — 30% of period emissions
Aircraft
Medium
New13 Aug – 19 Aug 2025
Elevated activity period · 2 flights in 6 days vs baseline of 0
Contributed approximately 5t CO₂ to period total — 14% of period emissions
Aircraft
Medium
Historical20 Apr – 3 Jun 2025
44-day inactive period
1.8t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical3 Jun – 19 Jun 2025
15-day inactive period
4.7t CO₂ in the 7 days following resumption
Recent Flights
Feb 23, 20262.8t CO₂
KOMAOmaha
KBDGBlanding
767 miles1h 43m
Feb 15, 20261.6t CO₂
KEGEEagle
KOMAOmaha
590 miles1h 6m
Feb 5, 20264.0t CO₂
KLASLas Vegas
KOMAOmaha
1,095 miles2h 21m
Feb 1, 20264.1t CO₂
KSAVSavannah
KOMAOmaha
1,028 miles2h 25m
View Details
Oct 28, 20251.6t CO₂
KSANSan Diego
KAPCNapa
474 miles1h 5m
View Details
Oct 18, 20251.0t CO₂
KSTPSaint Paul
KOMAOmaha
289 miles49m
View Details
Sep 15, 20250.9t CO₂
KMSPMinneapolis
KOMAOmaha
282 miles43m
View Details
Aug 19, 20250.6t CO₂
KMCIKansas City
KOMAOmaha
152 miles29m
View Details
Aug 19, 20254.5t CO₂
KHVNNew Haven
KMKCKansas City
1,151 miles2h 37m
View Details
Jun 30, 20254.4t CO₂
KTEBTeterboro
KOMAOmaha
1,134 miles2h 34m
View Details
Jun 25, 20250.9t CO₂
KFCMMinneapolis
KOMAOmaha
273 miles44m
View Details
Jun 19, 20253.8t CO₂
KLASLas Vegas
KOMAOmaha
1,095 miles2h 14m
View Details
Jun 3, 20251.8t CO₂
KMEMMemphis
KHLXHillsville
526 miles1h 11m
View Details
Apr 20, 20254.0t CO₂
KSAVSavannah
KOMAOmaha
1,028 miles2h 23m
View Details
Mar 25, 20251.4t CO₂
KHAEHannibal
KTYSKnoxville
488 miles1h 0m
View Details
Mar 24, 20250.9t CO₂
KFCMMinneapolis
KOMAOmaha
273 miles44m
View Details
Mar 23, 20253.7t CO₂
KLASLas Vegas
KOMAOmaha
1,095 miles2h 12m
View Details
Feb 27, 20253.8t CO₂
KHNDLas Vegas
KOMAOmaha
1,098 miles2h 16m
View Details
Feb 7, 20252.9t CO₂
KSDLScottsdale
KOMAOmaha
1,023 miles1h 47m
View Details
Jan 22, 20250.9t CO₂
KSTPSaint Paul
KOMAOmaha
289 miles46m
View Details
Jan 16, 20250.6t CO₂
KSLNSalina
KOMAOmaha
196 miles31m
View Details
Top Airports by Emissions
Omaha

Omaha

KOMA

Total CO₂

28.1t

Total Visits

11

Avg CO₂/visit

2.6t

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

Savannah

KSAV

Total CO₂

8.2t

Total Visits

2

Avg CO₂/visit

4.1t

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

Las Vegas

KLAS

Total CO₂

7.8t

Total Visits

2

Avg CO₂/visit

3.9t

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

New Haven

KHVN

Total CO₂

4.5t

Total Visits

1

Avg CO₂/visit

4.5t

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

Kansas City

KMKC

Total CO₂

4.5t

Total Visits

1

Avg CO₂/visit

4.5t

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

Teterboro

KTEB

Total CO₂

4.4t

Total Visits

1

Avg CO₂/visit

4.4t

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

KSAV to KOMA1,029 miles

Total Flights

2

Avg CO₂/Flight

4.1t

Total Emissions

8.2t CO₂

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

KLAS to KOMA1,096 miles

Total Flights

2

Avg CO₂/Flight

3.9t

Total Emissions

7.8t CO₂

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

KHVN to KMKC1,152 miles

Total Flights

1

Avg CO₂/Flight

4.5t

Total Emissions

4.5t CO₂

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

KTEB to KOMA1,135 miles

Total Flights

1

Avg CO₂/Flight

4.4t

Total Emissions

4.4t CO₂

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

KOMA to KBDG768 miles

Total Flights

1

Avg CO₂/Flight

2.8t

Total Emissions

2.8t CO₂

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

KMEM to KHLX526 miles

Total Flights

1

Avg CO₂/Flight

1.8t

Total Emissions

1.8t CO₂

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