N17KU
Bombardier Challenger 300
United States
SDM (Brown Field Municipal Airport, San Diego)

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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

4.8
Tons CO2 This Month
Below Average0.1× avg for Challenger 300
52.7
Tons CO2 YTD
Below Average0.4× avg for Challenger 300
212.8
CO2 Tons Since 2025
Below Average0.3× avg for Challenger 300
Emissions Intensity0.01t CO₂/nmTypical0.9× avg for Challenger 300
210.1 tons CO2 in selected period

2026 pace: On track for approximately 211t CO₂ by year end · ↑ 32% vs full year 2025 (160t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 16.2t CO₂/month

16.2t
CO₂/month
3.8t
Avg per flight
31
Distinct routes
Diverse Network3 routes account for 35% of total emissions
Highest emission route
San Diego → UNK
37.8t CO₂ total
🇺🇸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
Prior data unavailable
Intensity
Prior data unavailable
New Routes
27
144t CO₂ combined
Dropped Routes
1
Prior period only
Avg per Flight
Prior data unavailable
Flight Count
Prior data unavailable

Route and airport counts may include data processing artefacts.

Spikes

Significant deviations from this aircraft's baseline in the selected period.

CO₂ Above Baseline

35t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New19 Jun – 25 Jun 2025
Elevated activity period · 2 flights in 6 days vs baseline of 1
Contributed approximately 5t CO₂ to period total — 2% of period emissions
Aircraft
Medium
New7 Aug – 13 Aug 2025
Elevated activity period · 2 flights in 6 days vs baseline of 1
Contributed approximately 3t CO₂ to period total — 2% of period emissions
Aircraft
Medium
New10 Sept – 16 Sept 2025
Elevated activity period · 3 flights in 6 days vs baseline of 1
Contributed approximately 7t CO₂ to period total — 3% of period emissions
Aircraft
Medium
Historical5 Jul – 11 Aug 2025
36-day inactive period
4.2t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical10 Nov – 25 Nov 2025
15-day inactive period
16.3t CO₂ in the 7 days following resumption
Recent Flights
Mar 11, 20262.2t CO₂
KSDMSan Diego
MMCNCiudad Obregon
557 miles1h 4m
Mar 2, 20262.1t CO₂
KSDMSan Diego
MMGMGuaymas
481 miles1h 1m
Feb 16, 202611.6t CO₂
KMCOOrlando
KLGFYuma Proving Ground(Yuma)
1,981 miles4h 42m
Feb 11, 20261.2t CO₂
KPBIWest Palm Beach
KMCOOrlando
142 miles40m
View Details
Feb 10, 20267.9t CO₂
KPBIWest Palm Beach
NaN miles3h 15m
View Details
Feb 9, 20262.1t CO₂
KSJCSan Jose
KSDMSan Diego
433 miles1h 1m
View Details
Jan 30, 20262.3t CO₂
KSDMSan Diego
NaN miles1h 6m
View Details
Jan 23, 20262.2t CO₂
KSDMSan Diego
NaN miles1h 4m
View Details
Jan 22, 20261.0t CO₂
KSDMSan Diego
MMTJTijuana
2 miles10m
View Details
Jan 7, 20262.4t CO₂
KSDMSan Diego
NaN miles1h 7m
View Details
Jan 3, 202614.5t CO₂
KTEBTeterboro
KSDMSan Diego
2,418 miles5h 48m
View Details
Dec 29, 202510.8t CO₂
KSDMSan Diego
KTEBTeterboro
2,418 miles4h 23m
View Details
Dec 20, 20251.0t CO₂
MMANMonterrey
NaN miles26m
View Details
Dec 19, 20252.5t CO₂
KSDMSan Diego
NaN miles1h 10m
View Details
Dec 18, 20251.0t CO₂
KVNYVan Nuys
KSDMSan Diego
143 miles30m
View Details
Dec 4, 20251.0t CO₂
KSDMSan Diego
KVNYVan Nuys
143 miles32m
View Details
Dec 2, 20251.0t CO₂
KSDMSan Diego
NaN miles26m
View Details
Nov 25, 202516.3t CO₂
MMUNCancun
KSDMSan Diego
2,010 miles6h 29m
View Details
Nov 10, 20251.2t CO₂
KSDMSan Diego
NaN miles39m
View Details
Nov 7, 20251.1t CO₂
KSDMSan Diego
NaN miles39m
View Details
Nov 3, 20251.0t CO₂
KSANSan Diego
KSDMSan Diego
17 miles12m
View Details
Nov 3, 20257.3t CO₂
KFRIFort Riley (Junction City)
KSANSan Diego
1,220 miles3h 1m
View Details
Nov 2, 20251.0t CO₂
CYYZToronto
KIAGNiagara Falls
52 miles20m
View Details
Oct 31, 202510.1t CO₂
KSDMSan Diego
CYYZToronto
2,148 miles4h 7m
View Details
Oct 25, 20252.0t CO₂
KSDMSan Diego
MMGMGuaymas
481 miles59m
View Details
Oct 23, 20252.1t CO₂
KSDMSan Diego
NaN miles1h 1m
View Details
Oct 19, 20252.3t CO₂
MMGMGuaymas
KSDMSan Diego
481 miles1h 6m
View Details
Oct 6, 20252.2t CO₂
KSDMSan Diego
NaN miles1h 3m
View Details
Oct 3, 202512.1t CO₂
KIADWashington
KSDMSan Diego
2,240 miles4h 53m
View Details
Oct 2, 20252.9t CO₂
KMDWChicago
KIADWashington
576 miles1h 19m
View Details
Sep 25, 20251.0t CO₂
MMANMonterrey
MM37
125 miles21m
View Details
Sep 24, 20252.2t CO₂
KSDMSan Diego
NaN miles1h 3m
View Details
Sep 16, 20251.3t CO₂
KVGTLas Vegas
KSDMSan Diego
271 miles42m
View Details
Sep 16, 20254.1t CO₂
KSDMSan Diego
KVGTLas Vegas
271 miles1h 48m
View Details
Sep 16, 20251.3t CO₂
KVGTLas Vegas
KSDMSan Diego
271 miles43m
View Details
Sep 9, 20252.2t CO₂
KSDMSan Diego
NaN miles1h 3m
View Details
Aug 30, 20252.4t CO₂
KSDMSan Diego
KAPCNapa
490 miles1h 9m
View Details
Aug 24, 20252.3t CO₂
KSDMSan Diego
NaN miles1h 5m
View Details
Aug 13, 20251.0t CO₂
MMUNCancun
MMCTChichen-Itza
105 miles20m
View Details
Aug 11, 20251.0t CO₂
MMANMonterrey
MM37
125 miles16m
View Details
Aug 11, 20252.2t CO₂
KSDMSan Diego
NaN miles1h 4m
View Details
Jul 5, 20252.9t CO₂
KSDMSan Diego
NaN miles1h 21m
View Details
Jul 2, 202512.3t CO₂
PHIKHonolulu
KSDMSan Diego
2,619 miles4h 56m
View Details
Jun 25, 202513.4t CO₂
KSFOSan Francisco
PHNLHonolulu
2,395 miles5h 22m
View Details
Jun 24, 20252.5t CO₂
KSDMSan Diego
KSFOSan Francisco
463 miles1h 11m
View Details
Jun 23, 20252.3t CO₂
KSDMSan Diego
NaN miles1h 5m
View Details
Jun 13, 20253.2t CO₂
KADSDallas
NaN miles1h 26m
View Details
Jun 6, 20252.2t CO₂
KSDMSan Diego
NaN miles1h 3m
View Details
May 29, 20252.6t CO₂
KSDMSan Diego
NaN miles1h 12m
View Details
May 24, 20252.1t CO₂
KSDMSan Diego
NaN miles1h 2m
View Details
May 16, 20251.8t CO₂
KTUSTucson
KSDMSan Diego
354 miles54m
View Details
Jan 17, 20252.7t CO₂
KVNYVan Nuys
KAJZDelta
658 miles1h 16m
View Details
Top Airports by Emissions
San Diego

San Diego

KSDM

Total CO₂

141.8t

Total Visits

39

Avg CO₂/visit

3.6t

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

Teterboro

KTEB

Total CO₂

25.3t

Total Visits

2

Avg CO₂/visit

12.7t

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

Cancun

MMUN

Total CO₂

17.2t

Total Visits

2

Avg CO₂/visit

8.6t

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

San Francisco

KSFO

Total CO₂

15.9t

Total Visits

2

Avg CO₂/visit

7.9t

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

Washington

KIAD

Total CO₂

15.0t

Total Visits

2

Avg CO₂/visit

7.5t

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

Honolulu

PHNL

Total CO₂

13.4t

Total Visits

1

Avg CO₂/visit

13.4t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 5
Top Routes by Emissions
Cancun San Diego

MMUN to KSDM2,011 miles

Total Flights

1

Avg CO₂/Flight

16.3t

Total Emissions

16.3t CO₂

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

KTEB to KSDM2,420 miles

Total Flights

1

Avg CO₂/Flight

14.5t

Total Emissions

14.5t CO₂

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

KSFO to PHNL2,396 miles

Total Flights

1

Avg CO₂/Flight

13.4t

Total Emissions

13.4t CO₂

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

PHIK to KSDM2,621 miles

Total Flights

1

Avg CO₂/Flight

12.3t

Total Emissions

12.3t CO₂

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

KIAD to KSDM2,242 miles

Total Flights

1

Avg CO₂/Flight

12.1t

Total Emissions

12.1t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Orlando Yuma Proving Ground(Yuma)

KMCO to KLGF1,982 miles

Total Flights

1

Avg CO₂/Flight

11.6t

Total Emissions

11.6t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 5