N444SE
Bombardier Challenger 600
United States
ADS (Addison Airport, Dallas)

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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

94.0
Tons CO2 This Month
Above Average3.9× avg for Challenger 600
151.2
Tons CO2 YTD
Above Average2.0× avg for Challenger 600
671.2
CO2 Tons Since 2025
Above Average1.7× avg for Challenger 600
Emissions Intensity0.01t CO₂/nmTypical1.0× avg for Challenger 600
580.3 tons CO2 in selected period

2026 pace: On track for approximately 605t CO₂ by year end · ↑ 16% vs full year 2025 (520t)

Flight Patterns & Behaviour

Above seasonal norms — current month 339% above March 2025

45.0t
CO₂/month
4.3t
Avg per flight
125
Flights
Diverse Network3 routes account for 19% of total emissions
Highest emission route
Teterboro → Dallas
44.9t CO₂ total · 0.0063t CO₂/nm

Seasonal pattern: Historically peaks in December · Current month is 339% above March 2025

🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·1.9× country averageAbove Average

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

What's ChangedCompared to prior equivalent period
Emissions
>300%
85t → 540t CO₂
Intensity
1%
0.0064 → 0.0063 t CO₂/nm
New Routes
80
474t CO₂ combined
Dropped Routes
7
Prior period only
Avg per Flight
2%
4.2t → 4.3t
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

254t

Signals Detected

5

Highest Severity

High

Aircraft
Medium
New15 Apr – 21 Apr 2025
Elevated activity period · 2 flights in 6 days vs baseline of 2
Contributed approximately 12t CO₂ to period total — 2% of period emissions
Aircraft
Medium
New8 May – 14 May 2025
Elevated activity period · 1 flights in 6 days vs baseline of 2
Contributed approximately 7t CO₂ to period total — 1% of period emissions
Aircraft
High
New26 Jul – 4 Nov 2025
Elevated activity period · 55 flights in 101 days vs baseline of 36
Contributed approximately 211t CO₂ to period total — 39% of period emissions
Aircraft
Medium
Historical21 Apr – 12 May 2025
20-day inactive period
19.3t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical23 May – 7 Jun 2025
15-day inactive period
4.5t CO₂ in the 7 days following resumption
Recent Flights
Mar 29, 20267.1t CO₂
KBGMBinghamton
KADSDallas
1,302 miles2h 57m
Mar 28, 20267.2t CO₂
KADSDallas
KLCILaconia / Gilford
1,551 miles3h 1m
Mar 23, 20266.1t CO₂
KCRQCarlsbad
KADSDallas
1,181 miles2h 33m
Mar 20, 20263.0t CO₂
KAPADenver
KADSDallas
637 miles1h 21m
View Details
Mar 20, 20263.7t CO₂
KADSDallas
KAPADenver
637 miles1h 37m
View Details
Mar 19, 20265.2t CO₂
KDYBSummerville
KADSDallas
958 miles2h 13m
View Details
Mar 18, 20269.8t CO₂
KADSDallas
KCHSCharleston
973 miles4h 1m
View Details
Mar 13, 20264.2t CO₂
KFLGFlagstaff
KADSDallas
861 miles1h 49m
View Details
Mar 12, 202610.2t CO₂
KTLHTallahassee
KFLGFlagstaff
1,615 miles4h 10m
View Details
Mar 12, 20263.5t CO₂
KADSDallas
KTLHTallahassee
754 miles1h 32m
View Details
Mar 8, 20264.6t CO₂
KSDLScottsdale
KADSDallas
871 miles1h 59m
View Details
Mar 8, 20263.2t CO₂
KFNLLoveland
KSDLScottsdale
605 miles1h 25m
View Details
Mar 7, 20263.1t CO₂
KSDLScottsdale
KFNLLoveland
605 miles1h 23m
View Details
Mar 6, 20265.3t CO₂
KADSDallas
KSDLScottsdale
871 miles2h 15m
View Details
Mar 5, 20264.1t CO₂
KSDLScottsdale
KADSDallas
871 miles1h 48m
View Details
Feb 28, 20264.0t CO₂
KADSDallas
KAPADenver
637 miles1h 44m
View Details
Feb 23, 20263.1t CO₂
KAPADenver
KADSDallas
637 miles1h 23m
View Details
Feb 23, 20263.8t CO₂
KADSDallas
KAPADenver
637 miles1h 40m
View Details
Feb 23, 20262.7t CO₂
KONMSocorro
KADSDallas
584 miles1h 14m
View Details
Feb 18, 20265.9t CO₂
KRNOReno
KADSDallas
1,350 miles2h 29m
View Details
Feb 5, 20264.6t CO₂
KSDLScottsdale
KADSDallas
870 miles1h 59m
View Details
Jan 22, 20262.4t CO₂
KADSDallas
KCNMCarlsbad
434 miles1h 6m
View Details
Jan 7, 202616.7t CO₂
KADSDallas
KMKYMarco Island
1,029 miles6h 43m
View Details
Jan 5, 20264.0t CO₂
KPHXPhoenix
KADSDallas
876 miles1h 44m
View Details
Jan 5, 202614.1t CO₂
PHJRKapolei
KPHXPhoenix
2,921 miles5h 42m
View Details
Dec 26, 202512.4t CO₂
KOAKOakland
PHNYLanai City
2,377 miles5h 1m
View Details
Dec 26, 20259.0t CO₂
KADSDallas
KOAKOakland
1,462 miles3h 43m
View Details
Dec 20, 20251.9t CO₂
KADSDallas
KPMUBatesville
410 miles56m
View Details
Dec 17, 20251.4t CO₂
KADSDallas
KRVSTulsa
217 miles43m
View Details
Dec 17, 20254.5t CO₂
KPHXPhoenix
KADSDallas
876 miles1h 57m
View Details
Dec 16, 20255.2t CO₂
KADSDallas
KPHXPhoenix
876 miles2h 12m
View Details
Dec 15, 20251.2t CO₂
KADSDallas
KCXOHouston
199 miles39m
View Details
Dec 14, 20251.1t CO₂
KCXOHouston
KADSDallas
199 miles35m
View Details
Dec 14, 20259.7t CO₂
KBOSBoston
KDWHHouston
1,600 miles3h 58m
View Details
Dec 12, 20257.1t CO₂
KCXOHouston
KBOSBoston
1,581 miles2h 56m
View Details
Dec 12, 20251.0t CO₂
KACTWaco
KDWHHouston
146 miles27m
View Details
Dec 12, 20251.5t CO₂
KADSDallas
KACTWaco
97 miles45m
View Details
Dec 11, 20251.0t CO₂
KFTWFort Worth
KADSDallas
32 miles30m
View Details
Dec 8, 20257.9t CO₂
KFTWFort Worth
KSNSSalinas
1,397 miles3h 16m
View Details
Dec 8, 20255.6t CO₂
MMUNCancun
KADSDallas
1,025 miles2h 21m
View Details
Dec 5, 20255.5t CO₂
KADSDallas
MMUNCancun
1,025 miles2h 20m
View Details
Nov 28, 20251.0t CO₂
KRVSTulsa
KADSDallas
217 miles35m
View Details
Nov 28, 20252.9t CO₂
MM42
KTULTulsa
664 miles1h 18m
View Details
Nov 28, 20253.6t CO₂
KADSDallas
NaN miles1h 34m
View Details
Nov 21, 20253.5t CO₂
KMQYSmyrna
MYGDDeep Water Cay
822 miles1h 33m
View Details
Nov 21, 20252.5t CO₂
KDWHHouston
KBNANashville
661 miles1h 10m
View Details
Nov 21, 20251.3t CO₂
KADSDallas
KDWHHouston
214 miles42m
View Details
Nov 11, 20252.3t CO₂
KADSDallas
KCNMCarlsbad
434 miles1h 4m
View Details
Nov 6, 20253.3t CO₂
KTLHTallahassee
KCVGCincinnati
597 miles1h 27m
View Details
Nov 6, 20253.8t CO₂
KADSDallas
KTLHTallahassee
754 miles1h 39m
View Details
Nov 4, 20254.2t CO₂
KADSDallas
KSSISt Simons Island
912 miles1h 48m
View Details
Nov 2, 20255.4t CO₂
KAPFNaples
KADSDallas
1,018 miles2h 17m
View Details
Nov 1, 20254.6t CO₂
KADSDallas
KMKYMarco Island
1,029 miles1h 59m
View Details
Oct 31, 20257.7t CO₂
KTEBTeterboro
KADSDallas
1,365 miles3h 12m
View Details
Oct 31, 20256.4t CO₂
KADSDallas
KTEBTeterboro
1,365 miles2h 40m
View Details
Oct 24, 20257.5t CO₂
KTEBTeterboro
KADSDallas
1,365 miles3h 6m
View Details
Oct 24, 20256.8t CO₂
KADSDallas
KTEBTeterboro
1,365 miles2h 50m
View Details
Oct 24, 20255.6t CO₂
KLASLas Vegas
KADSDallas
1,062 miles2h 21m
View Details
Oct 23, 20256.3t CO₂
KADSDallas
KLASLas Vegas
1,062 miles2h 39m
View Details
Oct 17, 20251.0t CO₂
KTKIGreenville
KADSDallas
20 miles5m
View Details
Oct 17, 20251.1t CO₂
KAQOLlano
KTKIGreenville
205 miles37m
View Details
Oct 17, 20253.3t CO₂
KADSDallas
MMTCTorreon
646 miles1h 28m
View Details
Oct 17, 20251.2t CO₂
KAUSAustin
KADSDallas
198 miles40m
View Details
Oct 12, 20252.3t CO₂
KLRDLaredo
KADSDallas
406 miles1h 5m
View Details
Oct 12, 20251.2t CO₂
KSWWSweetwater
KPRSPresidio
302 miles38m
View Details
Oct 12, 20251.0t CO₂
KADSDallas
KTKIGreenville
20 miles9m
View Details
Sep 28, 20255.4t CO₂
KAPFNaples
KADSDallas
1,018 miles2h 17m
View Details
Sep 28, 20254.7t CO₂
KADSDallas
KMKYMarco Island
1,029 miles2h 1m
View Details
Sep 26, 20251.3t CO₂
KADSDallas
KROGRogers
282 miles41m
View Details
Sep 25, 20255.0t CO₂
KMKYMarco Island
KADSDallas
1,029 miles2h 9m
View Details
Sep 25, 20255.9t CO₂
KADSDallas
KMKYMarco Island
1,029 miles2h 28m
View Details
Sep 23, 20252.8t CO₂
KIJXJacksonville
KADSDallas
596 miles1h 16m
View Details
Sep 23, 20254.0t CO₂
KADSDallas
KGYYGary
789 miles1h 44m
View Details
Sep 19, 20252.5t CO₂
KADSDallas
KPRSPresidio
500 miles1h 9m
View Details
Sep 17, 20253.9t CO₂
KMDWChicago
KADSDallas
786 miles1h 43m
View Details
Sep 17, 20254.0t CO₂
KADSDallas
KMDWChicago
786 miles1h 44m
View Details
Sep 15, 20255.2t CO₂
KHNDLas Vegas
KADSDallas
1,061 miles2h 12m
View Details
Sep 12, 20256.9t CO₂
KADSDallas
KHNDLas Vegas
1,061 miles2h 53m
View Details
Sep 11, 20252.7t CO₂
KPQLPascagoula
KADSDallas
518 miles1h 15m
View Details
Sep 11, 20252.7t CO₂
KADSDallas
KPQLPascagoula
518 miles1h 15m
View Details
Sep 7, 20252.8t CO₂
KPQLPascagoula
KADSDallas
518 miles1h 16m
View Details
Sep 6, 20252.3t CO₂
KADSDallas
KPQLPascagoula
518 miles1h 4m
View Details
Sep 1, 20256.0t CO₂
KMQBMacomb
KADSDallas
623 miles2h 32m
View Details
Aug 31, 20254.7t CO₂
KADSDallas
KFKSFrankfort
986 miles2h 1m
View Details
Aug 31, 20257.4t CO₂
KTEBTeterboro
KADSDallas
1,365 miles3h 3m
View Details
Aug 28, 20255.8t CO₂
KPWGWaco
KPTKPontiac
1,084 miles2h 27m
View Details
Aug 28, 20251.0t CO₂
KAFWFort Worth
KTPLTemple
127 miles29m
View Details
Aug 28, 20251.0t CO₂
KADSDallas
KDTO
26 miles16m
View Details
Aug 26, 20254.5t CO₂
KLOTChicago/Romeoville
KADSDallas
765 miles1h 56m
View Details
Aug 25, 20254.1t CO₂
KADSDallas
KLOTChicago/Romeoville
765 miles1h 46m
View Details
Aug 23, 20251.4t CO₂
KTEBTeterboro
KLCILaconia / Gilford
231 miles43m
View Details
Aug 22, 20257.0t CO₂
KADSDallas
KTEBTeterboro
1,365 miles2h 56m
View Details
Aug 17, 20251.0t CO₂
KFTWFort Worth
KADSDallas
32 miles18m
View Details
Aug 17, 20255.1t CO₂
KHNDLas Vegas
KFTWFort Worth
1,034 miles2h 10m
View Details
Aug 15, 20255.6t CO₂
KFTWFort Worth
KHNDLas Vegas
1,034 miles2h 23m
View Details
Aug 15, 20251.0t CO₂
KADSDallas
KFTWFort Worth
32 miles16m
View Details
Aug 15, 20252.7t CO₂
KPQLPascagoula
KADSDallas
518 miles1h 15m
View Details
Aug 15, 20252.4t CO₂
KADSDallas
KPQLPascagoula
518 miles1h 7m
View Details
Aug 5, 20251.0t CO₂
KFTWFort Worth
KADSDallas
32 miles12m
View Details
Aug 4, 20252.2t CO₂
KFTWFort Worth
KUOXOxford
463 miles1h 2m
View Details
Aug 3, 20254.8t CO₂
KHNDLas Vegas
KFTWFort Worth
1,034 miles2h 3m
View Details
Aug 1, 20255.6t CO₂
KFTWFort Worth
KHNDLas Vegas
1,034 miles2h 23m
View Details
Jul 31, 20252.7t CO₂
KIMLImperial
KFTWFort Worth
581 miles1h 13m
View Details
Jul 31, 20253.6t CO₂
KFTWFort Worth
KGRNGordon
737 miles1h 34m
View Details
Jul 28, 20251.0t CO₂
KADSDallas
KFTWFort Worth
32 miles16m
View Details
Jul 28, 20256.1t CO₂
KCRQCarlsbad
KADSDallas
1,181 miles2h 33m
View Details
Jul 10, 20257.8t CO₂
KTEBTeterboro
KADSDallas
1,365 miles3h 13m
View Details
Jul 9, 20257.0t CO₂
KADSDallas
KTEBTeterboro
1,365 miles2h 55m
View Details
Jul 7, 20251.0t CO₂
KDALDallas
KADSDallas
8 miles11m
View Details
Jul 1, 20257.5t CO₂
KTEBTeterboro
KADSDallas
1,365 miles3h 6m
View Details
Jun 27, 20251.6t CO₂
KSATSan Antonio
KADSDallas
256 miles49m
View Details
Jun 7, 20254.5t CO₂
KSLCSalt Lake City
KADSDallas
993 miles1h 57m
View Details
May 23, 20255.4t CO₂
KCRQCarlsbad
KADSDallas
1,181 miles2h 17m
View Details
May 20, 20254.9t CO₂
KLASLas Vegas
KADSDallas
1,062 miles2h 5m
View Details
May 14, 20251.0t CO₂
KRVSTulsa
KADSDallas
217 miles33m
View Details
May 14, 20251.0t CO₂
KTKIGreenville
KTULTulsa
212 miles35m
View Details
May 14, 20255.0t CO₂
KCRQCarlsbad
KADSDallas
1,181 miles2h 7m
View Details
May 14, 20255.0t CO₂
KBZNBozeman
KCRQCarlsbad
932 miles2h 8m
View Details
May 12, 20257.2t CO₂
KTEBTeterboro
KADSDallas
1,365 miles2h 59m
View Details
Apr 21, 20251.0t CO₂
KFTWFort Worth
KADSDallas
32 miles17m
View Details
Apr 21, 20255.2t CO₂
KBZNBozeman
KFTWFort Worth
1,156 miles2h 13m
View Details
Apr 21, 20254.7t CO₂
KCRQCarlsbad
KBZNBozeman
932 miles1h 60m
View Details
Apr 18, 20255.5t CO₂
KBZNBozeman
KADSDallas
1,165 miles2h 21m
View Details
Apr 18, 20256.2t CO₂
KFTWFort Worth
KBZNBozeman
1,156 miles2h 37m
View Details
Apr 12, 20251.0t CO₂
KFTWFort Worth
KADSDallas
32 miles13m
View Details
Mar 29, 20253.4t CO₂
KAPADenver
KADSDallas
637 miles1h 32m
View Details
Mar 18, 20251.8t CO₂
KSFBOrlando
KAGSAugusta
320 miles52m
View Details
Mar 15, 20255.8t CO₂
MMUNCancun
KADSDallas
1,025 miles2h 26m
View Details
Mar 10, 20255.9t CO₂
MMUNCancun
KADSDallas
1,025 miles2h 29m
View Details
Feb 23, 20256.2t CO₂
MMUNCancun
KADSDallas
1,025 miles2h 36m
View Details
Feb 17, 20251.0t CO₂
KFTWFort Worth
KADSDallas
32 miles20m
View Details
Feb 17, 20255.2t CO₂
KBZNBozeman
KFTWFort Worth
1,156 miles2h 13m
View Details
Feb 16, 20257.5t CO₂
KFTWFort Worth
KBZNBozeman
1,156 miles3h 7m
View Details
Feb 15, 20252.6t CO₂
KFTWFort Worth
KPQLPascagoula
544 miles1h 11m
View Details
Feb 15, 20255.5t CO₂
KBZNBozeman
KFTWFort Worth
1,156 miles2h 20m
View Details
Feb 14, 20257.0t CO₂
KFTWFort Worth
KBZNBozeman
1,156 miles2h 55m
View Details
Feb 11, 20252.4t CO₂
KLASLas Vegas
KBIFFort Bliss/El Paso
581 miles1h 7m
View Details
Jan 30, 20251.0t CO₂
KDALDallas
KADSDallas
8 miles11m
View Details
Jan 27, 20255.0t CO₂
KCRQCarlsbad
KADSDallas
1,181 miles2h 9m
View Details
Jan 20, 20257.4t CO₂
KADSDallas
KCRQCarlsbad
1,181 miles3h 4m
View Details
Jan 19, 20254.7t CO₂
KLASLas Vegas
KADSDallas
1,062 miles2h 0m
View Details
Jan 11, 20251.9t CO₂
KADSDallas
KBIXBiloxi
497 miles55m
View Details
Jan 9, 20256.4t CO₂
KMCOOrlando
KADSDallas
973 miles2h 41m
View Details
Jan 3, 20252.0t CO₂
KFTWFort Worth
KADSDallas
32 miles57m
View Details
Jan 2, 20252.1t CO₂
MMMVMonclova
KFTWFort Worth
474 miles1h 1m
View Details
Top Airports by Emissions
Dallas

Dallas

KADS

Total CO₂

396.6t

Total Visits

95

Avg CO₂/visit

4.2t

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

Teterboro

KTEB

Total CO₂

73.5t

Total Visits

11

Avg CO₂/visit

6.7t

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

Fort Worth

KFTW

Total CO₂

56.2t

Total Visits

17

Avg CO₂/visit

3.3t

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

Marco Island

KMKY

Total CO₂

36.9t

Total Visits

5

Avg CO₂/visit

7.4t

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

Las Vegas

KHND

Total CO₂

33.3t

Total Visits

6

Avg CO₂/visit

5.5t

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

Carlsbad

KCRQ

Total CO₂

32.2t

Total Visits

6

Avg CO₂/visit

5.4t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 11
Top Routes by Emissions
Teterboro Dallas

KTEB to KADS1,366 miles

Total Flights

6

Avg CO₂/Flight

7.5t

Total Emissions

44.9t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Dallas Marco Island

KADS to KMKY1,030 miles

Total Flights

4

Avg CO₂/Flight

8.0t

Total Emissions

31.8t CO₂

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

KADS to KTEB1,366 miles

Total Flights

4

Avg CO₂/Flight

6.8t

Total Emissions

27.2t CO₂

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

KCRQ to KADS1,182 miles

Total Flights

4

Avg CO₂/Flight

5.6t

Total Emissions

22.5t CO₂

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

PHJR to KPHX2,923 miles

Total Flights

1

Avg CO₂/Flight

14.1t

Total Emissions

14.1t CO₂

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

KSDL to KADS871 miles

Total Flights

3

Avg CO₂/Flight

4.4t

Total Emissions

13.3t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 15