N32HH
Bombardier Learjet 31
Charter
United States
SGF (Springfield-Branson National Airport, Springfield)

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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

0.5
Tons CO2 This Month
Below Average0.1× avg for Learjet 31
3.0
Tons CO2 YTD
Below Average0.2× avg for Learjet 31
22.1
CO2 Tons Since 2025
Below Average0.2× avg for Learjet 31
Emissions Intensity0.01t CO₂/nmTypical0.9× avg for Learjet 31
17.0 tons CO2 in selected period

2026 pace: On track for approximately 9t CO₂ by year end · ↓ 53% vs full year 2025 (19t)

Flight Patterns & Behaviour

Emissions up 292% vs prior period, driven by San Diego → Kansas City

19t
Period total CO₂
1.1t
Avg per flight
17
Flights
Moderately Concentrated3 routes account for 59% of total emissions
Highest emission route
San Diego → Kansas City
4.7t CO₂ total · 0.0041t CO₂/nm
🇺🇸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
292%
5t → 19t CO₂
Intensity
3%
0.0041 → 0.0040 t CO₂/nm
New Routes
11
19t CO₂ combined
Dropped Routes
3
Prior period only
Avg per Flight
8%
1.2t → 1.1t
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

13t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New31 Jul – 6 Aug 2025
Elevated activity period · 2 flights in 6 days vs baseline of 0
Contributed approximately 4t CO₂ to period total — 20% of period emissions
Aircraft
Medium
New21 Nov – 4 Dec 2025
Elevated activity period · 5 flights in 13 days vs baseline of 1
Contributed approximately 3t CO₂ to period total — 14% of period emissions
Aircraft
Medium
Historical5 Aug – 23 Aug 2025
19-day inactive period
4.7t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical23 Aug – 7 Sept 2025
15-day inactive period
0.6t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical7 Sept – 26 Sept 2025
18-day inactive period
1.1t CO₂ in the 7 days following resumption
Recent Flights
Mar 23, 20260.5t CO₂
KMKCKansas City
KLLULamar
114 miles17m
Feb 23, 20261.6t CO₂
KPSNPalestine
KMKCKansas City
511 miles1h 11m
Feb 23, 20262.0t CO₂
KMKCKansas City
KHOUHouston
656 miles1h 24m
Feb 14, 20260.5t CO₂
KFOETopeka
KMKCKansas City
59 miles15m
View Details
Jan 29, 20260.5t CO₂
KSGFSpringfield
KMKCKansas City
145 miles27m
View Details
Jan 20, 20260.5t CO₂
KSLNSalina
KMKCKansas City
165 miles26m
View Details
Jan 2, 20260.5t CO₂
KSGFSpringfield
KMKCKansas City
145 miles34m
View Details
Dec 2, 20250.5t CO₂
KSGFSpringfield
KMKCKansas City
145 miles29m
View Details
Nov 30, 20250.5t CO₂
KSGFSpringfield
KMKCKansas City
145 miles29m
View Details
Nov 27, 20250.5t CO₂
KHRUHerington
KMKCKansas City
123 miles18m
View Details
Nov 27, 20250.5t CO₂
KMPRMc Pherson
KLBLLiberal
200 miles29m
View Details
Nov 26, 20250.5t CO₂
KSGFSpringfield
KMKCKansas City
145 miles27m
View Details
Sep 26, 20251.1t CO₂
KMEMMemphis
KMKCKansas City
379 miles54m
View Details
Sep 7, 20250.6t CO₂
KSTLSt Louis
KMKCKansas City
228 miles39m
View Details
Aug 23, 20254.7t CO₂
KSANSan Diego
KMKCKansas City
1,334 miles3h 1m
View Details
Aug 5, 20250.5t CO₂
KSGFSpringfield
KMKCKansas City
145 miles26m
View Details
Jul 31, 20253.3t CO₂
KRDURaleigh/Durham
KMKCKansas City
893 miles2h 11m
View Details
Apr 11, 20251.3t CO₂
KMDWChicago
KMKCKansas City
404 miles1h 1m
View Details
Feb 28, 20250.5t CO₂
KSLNSalina
KMKCKansas City
165 miles27m
View Details
Feb 22, 20252.6t CO₂
KCLECleveland
KMKCKansas City
689 miles1h 45m
View Details
Jan 15, 20250.5t CO₂
KMKCKansas City
KMHKManhattan
111 miles16m
View Details
Top Airports by Emissions
Kansas City

Kansas City

KMKC

Total CO₂

18.7t

Total Visits

16

Avg CO₂/visit

1.2t

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

San Diego

KSAN

Total CO₂

4.7t

Total Visits

1

Avg CO₂/visit

4.7t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Raleigh/Durham

Raleigh/Durham

KRDU

Total CO₂

3.3t

Total Visits

1

Avg CO₂/visit

3.3t

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

Springfield

KSGF

Total CO₂

3.2t

Total Visits

6

Avg CO₂/visit

0.5t

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

Houston

KHOU

Total CO₂

2.0t

Total Visits

1

Avg CO₂/visit

2.0t

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

Palestine

KPSN

Total CO₂

1.6t

Total Visits

1

Avg CO₂/visit

1.6t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 3
Top Routes by Emissions
San Diego Kansas City

KSAN to KMKC1,335 miles

Total Flights

1

Avg CO₂/Flight

4.7t

Total Emissions

4.7t CO₂

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

KRDU to KMKC894 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
Springfield Kansas City

KSGF to KMKC145 miles

Total Flights

6

Avg CO₂/Flight

0.5t

Total Emissions

3.2t CO₂

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

KMKC to KHOU655 miles

Total Flights

1

Avg CO₂/Flight

2.0t

Total Emissions

2t CO₂

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

KPSN to KMKC511 miles

Total Flights

1

Avg CO₂/Flight

1.6t

Total Emissions

1.6t CO₂

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

KMEM to KMKC379 miles

Total Flights

1

Avg CO₂/Flight

1.1t

Total Emissions

1.1t CO₂

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