N92581
Bombardier Challenger 300
Charter
United States
IAH (George Bush Intercontinental Airport, Houston)

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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

35.8
Tons CO2 This Month
Typical0.8× avg for Challenger 300
68.4
Tons CO2 YTD
Below Average0.5× avg for Challenger 300
163.9
CO2 Tons Since 2025
Below Average0.2× avg for Challenger 300
Emissions Intensity0.01t CO₂/nmTypical1.0× avg for Challenger 300
153.8 tons CO2 in selected period

2026 pace: On track for approximately 274t CO₂ by year end · ↑ 186% vs full year 2025 (95t)

Flight Patterns & Behaviour

Above seasonal norms — current month 3156% above March 2025

13.7t
CO₂/month
3.4t
Avg per flight
49
Flights
Diverse Network3 routes account for 19% of total emissions
Highest emission route
Las Vegas → Houston
11.5t CO₂ total · 0.0054t CO₂/nm

Seasonal pattern: Historically peaks in December · Current month is 3,156% above March 2025

🇺🇸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%
15t → 164t CO₂
Intensity
36%
0.0098 → 0.0062 t CO₂/nm
New Routes
44
160t CO₂ combined
Dropped Routes
9
Prior period only
Avg per Flight
160%
1.3t → 3.4t
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

48t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New4 Apr – 10 Apr 2025
Elevated activity period · 5 flights in 6 days vs baseline of 1
Contributed approximately 5t CO₂ to period total — 3% of period emissions
Aircraft
Medium
New16 Aug – 10 Sept 2025
Elevated activity period · 4 flights in 25 days vs baseline of 3
Contributed approximately 14t CO₂ to period total — 8% of period emissions
Aircraft
Medium
New7 Oct – 20 Oct 2025
Elevated activity period · 12 flights in 13 days vs baseline of 2
Contributed approximately 20t CO₂ to period total — 12% of period emissions
Aircraft
Medium
Historical7 Apr – 9 May 2025
32-day inactive period
1.0t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical9 May – 18 Jul 2025
70-day inactive period
8.5t CO₂ in the 7 days following resumption
Recent Flights
Mar 26, 20261.0t CO₂
KJOTJoliet
KBMIBloomington/Normal
82 miles10m
Mar 26, 20261.0t CO₂
KIGQChicago
KJOTJoliet
33 miles9m
Mar 26, 20261.0t CO₂
KGSHGoshen
KIGQChicago
90 miles9m
Mar 26, 20261.0t CO₂
KJYMHillsdale
KGSHGoshen
68 miles11m
View Details
Mar 26, 20261.0t CO₂
KARBAnn Arbor
KJYMHillsdale
48 miles9m
View Details
Mar 23, 20263.3t CO₂
KIAHHouston
KMKCKansas City
633 miles1h 30m
View Details
Mar 13, 20267.5t CO₂
KSCKStockton
KIAHHouston
1,574 miles3h 7m
View Details
Mar 11, 20268.8t CO₂
KSCKStockton
KDAYDayton
1,980 miles3h 36m
View Details
Mar 4, 20268.1t CO₂
KRALRiverside
KDAYDayton
1,868 miles3h 20m
View Details
Feb 26, 20263.7t CO₂
CYULMontreal
KDAYDayton
654 miles1h 38m
View Details
Feb 23, 20261.9t CO₂
KDAYDayton
CYYZToronto
352 miles56m
View Details
Feb 23, 20265.0t CO₂
KIAHHouston
KDAYDayton
928 miles2h 7m
View Details
Feb 6, 20265.9t CO₂
KLASLas Vegas
KIAHHouston
1,219 miles2h 30m
View Details
Jan 26, 20261.0t CO₂
KHOUHouston
KIAHHouston
23 miles9m
View Details
Jan 26, 20265.4t CO₂
KLASLas Vegas
KHOUHouston
1,232 miles2h 17m
View Details
Jan 14, 20269.6t CO₂
KONTOntario
KINDIndianapolis
1,763 miles3h 55m
View Details
Jan 14, 20261.0t CO₂
KCRQCarlsbad
KONTOntario
67 miles20m
View Details
Jan 12, 20269.4t CO₂
KCRQCarlsbad
KDAYDayton
1,882 miles3h 50m
View Details
Dec 18, 20256.6t CO₂
KSMXSanta Maria
KIAHHouston
1,498 miles2h 46m
View Details
Dec 16, 20259.6t CO₂
KSMXSanta Maria
KDAYDayton
2,003 miles3h 55m
View Details
Dec 6, 20255.5t CO₂
KDAYDayton
KIAHHouston
929 miles2h 19m
View Details
Nov 20, 20254.6t CO₂
KPHXPhoenix
KIAHHouston
1,006 miles1h 60m
View Details
Nov 18, 20257.3t CO₂
KPHXPhoenix
KDAYDayton
1,595 miles3h 1m
View Details
Nov 7, 20251.0t CO₂
KDALDallas
KIAHHouston
217 miles37m
View Details
Oct 18, 20251.0t CO₂
KLCHLake Charles
KIAHHouston
127 miles20m
View Details
Oct 18, 20251.0t CO₂
KIYANew Iberia
KLCHLake Charles
69 miles6m
View Details
Oct 18, 20251.0t CO₂
KNEWNew Orleans
KIYANew Iberia
123 miles16m
View Details
Oct 18, 20251.0t CO₂
KGPTGulfport
KNEWNew Orleans
63 miles8m
View Details
Oct 18, 20251.0t CO₂
KNQBDaphne
KGPTGulfport
76 miles6m
View Details
Oct 18, 20251.0t CO₂
KDTSDestin
KNQBDaphne
80 miles5m
View Details
Oct 18, 20251.0t CO₂
KPAMPanama City
KDTSDestin
58 miles6m
View Details
Oct 18, 20251.0t CO₂
KCDKCedar Key
KPAMPanama City
165 miles7m
View Details
Oct 18, 20251.0t CO₂
KRRFClearwater
KCDKCedar Key
70 miles7m
View Details
Oct 13, 20254.7t CO₂
KPMPPompano Beach
KIAHHouston
962 miles2h 2m
View Details
Oct 13, 20251.0t CO₂
KTMBMiami
KPMPPompano Beach
46 miles22m
View Details
Oct 9, 20255.6t CO₂
KLASLas Vegas
KIAHHouston
1,219 miles2h 22m
View Details
Sep 26, 20255.2t CO₂
KSDLScottsdale
KIAHHouston
1,003 miles2h 14m
View Details
Sep 11, 20251.0t CO₂
KAUSAustin
KIAHHouston
140 miles34m
View Details
Sep 10, 20251.0t CO₂
KCVGCincinnati
KDAYDayton
64 miles23m
View Details
Sep 9, 20255.2t CO₂
KAUSAustin
KDAYDayton
1,011 miles2h 12m
View Details
Aug 22, 20255.4t CO₂
KMSPMinneapolis
KIAHHouston
1,035 miles2h 17m
View Details
Aug 19, 20252.2t CO₂
KDFWDallas-Ft Worth
KIAHHouston
224 miles1h 4m
View Details
Jul 18, 20258.5t CO₂
KSFMSanford
KIAHHouston
1,638 miles3h 29m
View Details
May 9, 20251.0t CO₂
KGTUGeorgetown
KIAHHouston
147 miles36m
View Details
Apr 7, 20251.0t CO₂
KGTUGeorgetown
KIAHHouston
147 miles33m
View Details
Apr 4, 20251.0t CO₂
KNWLCorpus Christi
KPKVPort Lavaca
80 miles9m
View Details
Apr 4, 20251.0t CO₂
NaN miles9m
View Details
Apr 4, 20251.0t CO₂
KBYYBay City
NaN miles6m
View Details
Apr 4, 20251.0t CO₂
KLBXAngleton
KBYYBay City
26 miles6m
View Details
Mar 14, 20251.0t CO₂
KGTUGeorgetown
KIAHHouston
147 miles36m
View Details
Feb 26, 20251.0t CO₂
KASEAspen
NaN miles8m
View Details
Feb 26, 20251.0t CO₂
KBGDBorger
NaN miles18m
View Details
Feb 26, 20251.0t CO₂
KPPAPampa
KBGDBorger
23 miles7m
View Details
Feb 26, 20251.0t CO₂
KCDSChildress
KPPAPampa
91 miles9m
View Details
Feb 26, 20251.0t CO₂
KFDRFrederick
KCDSChildress
74 miles7m
View Details
Feb 26, 20251.0t CO₂
KCWCWichita Falls
KFDRFrederick
44 miles5m
View Details
Feb 26, 20251.0t CO₂
KNFWFort Worth
KCWCWichita Falls
97 miles13m
View Details
Feb 26, 20251.0t CO₂
KCRSCorsicana
KNFWFort Worth
79 miles8m
View Details
Feb 26, 20251.0t CO₂
KCXOHouston
KCRSCorsicana
129 miles18m
View Details
Feb 26, 20251.0t CO₂
KIAHHouston
KCXOHouston
26 miles7m
View Details
Feb 11, 20254.8t CO₂
KIAHHouston
KFNTFlint
1,101 miles2h 4m
View Details
Top Airports by Emissions
Houston

Houston

KIAH

Total CO₂

76.0t

Total Visits

19

Avg CO₂/visit

4.0t

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

Dayton

KDAY

Total CO₂

65.3t

Total Visits

11

Avg CO₂/visit

5.9t

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

Las Vegas

KLAS

Total CO₂

16.9t

Total Visits

3

Avg CO₂/visit

5.6t

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

Stockton

KSCK

Total CO₂

16.3t

Total Visits

2

Avg CO₂/visit

8.2t

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

Santa Maria

KSMX

Total CO₂

16.2t

Total Visits

2

Avg CO₂/visit

8.1t

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

Phoenix

KPHX

Total CO₂

11.9t

Total Visits

2

Avg CO₂/visit

6.0t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 8
Top Routes by Emissions
Las Vegas Houston

KLAS to KIAH1,220 miles

Total Flights

2

Avg CO₂/Flight

5.8t

Total Emissions

11.5t CO₂

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

KONT to KIND1,764 miles

Total Flights

1

Avg CO₂/Flight

9.6t

Total Emissions

9.6t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Santa Maria Dayton

KSMX to KDAY2,005 miles

Total Flights

1

Avg CO₂/Flight

9.6t

Total Emissions

9.6t CO₂

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

KCRQ to KDAY1,883 miles

Total Flights

1

Avg CO₂/Flight

9.4t

Total Emissions

9.4t CO₂

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

KSCK to KDAY0 miles

Total Flights

1

Avg CO₂/Flight

8.8t

Total Emissions

8.8t CO₂

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

KSFM to KIAH1,640 miles

Total Flights

1

Avg CO₂/Flight

8.5t

Total Emissions

8.5t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 8