N1721M
Bombardier Challenger 300
Charter
United States
IAD (Washington Dulles International Airport, Washington)

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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

70.9
Tons CO2 This Month
Above Average1.5× avg for Challenger 300
218.7
Tons CO2 YTD
Above Average1.6× avg for Challenger 300
501.0
CO2 Tons Since 2025
Below Average0.7× avg for Challenger 300
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for Challenger 300
397.1 tons CO2 in selected period

2026 pace: On track for approximately 656t CO₂ by year end · ↑ 132% vs full year 2025 (282t)

Flight Patterns & Behaviour

Emissions up 291% vs prior period, driven by Washington → Detroit

359t
Period total CO₂
4.0t
Avg per flight
90
Flights
Diverse Network3 routes account for 10% of total emissions
Highest emission route
Washington → Detroit
13.4t CO₂ total · 0.0067t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·1.4× country averageTypical

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

What's ChangedCompared to prior equivalent period
Emissions
291%
92t → 359t CO₂
Intensity
16%
0.0078 → 0.0065 t CO₂/nm
New Routes
63
316t CO₂ combined
Dropped Routes
16
Prior period only
Avg per Flight
22%
3.3t → 4.0t
Flight Count
62
28 → 90 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

106t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New7 Jun – 2 Jul 2025
Elevated activity period · 11 flights in 25 days vs baseline of 7
Contributed approximately 34t CO₂ to period total — 10% of period emissions
Aircraft
Medium
New21 Jul – 27 Jul 2025
Elevated activity period · 3 flights in 6 days vs baseline of 2
Contributed approximately 6t CO₂ to period total — 2% of period emissions
Aircraft
Medium
New6 Nov – 2 Dec 2025
Elevated activity period · 14 flights in 26 days vs baseline of 7
Contributed approximately 45t CO₂ to period total — 13% of period emissions
Aircraft
Medium
Historical3 May – 23 May 2025
20-day inactive period
3.1t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical26 May – 12 Jun 2025
17-day inactive period
18.0t CO₂ in the 7 days following resumption
Recent Flights
Mar 22, 20264.7t CO₂
KIADWashington
NaN miles2h 1m
Mar 17, 20261.0t CO₂
KMIAMiami
MYAFAndros Town
174 miles18m
Mar 17, 20265.7t CO₂
KIADWashington
KSRQSarasota/Bradenton
850 miles2h 24m
Mar 15, 20264.8t CO₂
KBCTBoca Raton
KIADWashington
881 miles2h 5m
View Details
Mar 14, 20263.6t CO₂
KNEWNew Orleans
KBCTBoca Raton
654 miles1h 36m
View Details
Mar 12, 20263.2t CO₂
KIADWashington
KBQKBrunswick
577 miles1h 26m
View Details
Mar 12, 20269.0t CO₂
KLASLas Vegas
KIADWashington
2,060 miles3h 42m
View Details
Mar 11, 20269.9t CO₂
KIADWashington
KBDGBlanding
1,731 miles4h 3m
View Details
Mar 8, 20261.7t CO₂
KTEBTeterboro
KIADWashington
222 miles52m
View Details
Mar 8, 20261.4t CO₂
KIADWashington
KTEBTeterboro
222 miles46m
View Details
Mar 8, 20261.1t CO₂
KRDURaleigh/Durham
KIADWashington
224 miles37m
View Details
Mar 7, 20263.6t CO₂
KPBIWest Palm Beach
KRDURaleigh/Durham
639 miles1h 35m
View Details
Mar 7, 20264.6t CO₂
KIADWashington
KPBIWest Palm Beach
860 miles1h 59m
View Details
Mar 4, 20261.9t CO₂
KDTWDetroit
KIADWashington
383 miles57m
View Details
Mar 4, 20262.2t CO₂
KIADWashington
KDTWDetroit
383 miles1h 3m
View Details
Mar 3, 20262.3t CO₂
KDTWDetroit
KIADWashington
383 miles1h 5m
View Details
Mar 3, 20262.2t CO₂
KIADWashington
KDTWDetroit
383 miles1h 3m
View Details
Feb 27, 20261.2t CO₂
KIADWashington
KPGVGreenville
229 miles40m
View Details
Feb 24, 20261.7t CO₂
KSVHStatesville
KIADWashington
292 miles53m
View Details
Feb 16, 20261.7t CO₂
KIADWashington
KSVHStatesville
292 miles52m
View Details
Feb 16, 20268.9t CO₂
TJSJSan Juan
KIADWashington
1,574 miles3h 37m
View Details
Feb 9, 202610.9t CO₂
KLAXLos Angeles
KIADWashington
2,282 miles4h 24m
View Details
Feb 7, 202612.5t CO₂
KIADWashington
KLAXLos Angeles
2,282 miles5h 1m
View Details
Feb 4, 20262.1t CO₂
KCRWCharleston
KBQKBrunswick
491 miles1h 2m
View Details
Feb 4, 20262.0t CO₂
KIADWashington
KDTWDetroit
383 miles60m
View Details
Jan 28, 20264.9t CO₂
KDALDallas
KIADWashington
1,161 miles2h 5m
View Details
Jan 27, 20267.4t CO₂
KIADWashington
KDALDallas
1,161 miles3h 4m
View Details
Jan 20, 20263.8t CO₂
KVRBVero Beach
KIADWashington
798 miles1h 41m
View Details
Jan 20, 20264.8t CO₂
KIADWashington
KVRBVero Beach
798 miles2h 5m
View Details
Jan 18, 20266.2t CO₂
MWCRGeorge Town
KIADWashington
1,377 miles2h 37m
View Details
Jan 18, 20266.6t CO₂
KBNANashville
MWCRGeorge Town
1,206 miles2h 46m
View Details
Jan 16, 20266.6t CO₂
MWCRGeorge Town
KBNANashville
1,206 miles2h 44m
View Details
Jan 15, 20262.5t CO₂
KSRQSarasota/Bradenton
MWCRGeorge Town
565 miles1h 11m
View Details
Jan 15, 20264.3t CO₂
KFAFNewport News (Fort Eustis)
KSRQSarasota/Bradenton
756 miles1h 53m
View Details
Jan 15, 20261.7t CO₂
KIADWashington
KHPNWhite Plains
246 miles51m
View Details
Jan 9, 20262.9t CO₂
KMKLJackson
KIADWashington
671 miles1h 19m
View Details
Jan 8, 20267.1t CO₂
KIADWashington
KHOUHouston
1,199 miles2h 58m
View Details
Jan 5, 20263.8t CO₂
KDEDDeland
KIADWashington
717 miles1h 40m
View Details
Jan 5, 20266.6t CO₂
KBEDBedford
KFMYFort Myers
1,248 miles2h 45m
View Details
Jan 4, 20265.5t CO₂
KLNSLancaster
KSRQSarasota/Bradenton
949 miles2h 19m
View Details
Jan 3, 20268.4t CO₂
KBZNBozeman
KHPNWhite Plains
1,888 miles3h 27m
View Details
Jan 2, 20263.6t CO₂
KLASLas Vegas
KBZNBozeman
701 miles1h 35m
View Details
Jan 2, 20267.7t CO₂
KDKBDeKalb
KLASLas Vegas
1,468 miles3h 11m
View Details
Jan 2, 20262.8t CO₂
KIADWashington
KDTWDetroit
383 miles1h 16m
View Details
Dec 30, 20254.3t CO₂
KPBIWest Palm Beach
KIADWashington
861 miles1h 52m
View Details
Dec 28, 20253.0t CO₂
MBPVProvidenciales
KFLLFt Lauderdale
579 miles1h 21m
View Details
Dec 28, 20258.3t CO₂
KAUSAustin
MBPVProvidenciales
1,676 miles3h 24m
View Details
Dec 26, 20254.1t CO₂
KCXOHouston
NaN miles1h 48m
View Details
Dec 26, 20251.5t CO₂
KMCOOrlando
KMIAMiami
193 miles47m
View Details
Dec 26, 20253.8t CO₂
KIADWashington
KMCOOrlando
759 miles1h 42m
View Details
Dec 23, 20254.8t CO₂
KBCTBoca Raton
KIADWashington
881 miles2h 5m
View Details
Dec 20, 20251.0t CO₂
KPGDPunta Gorda
KBCTBoca Raton
122 miles27m
View Details
Dec 20, 20254.7t CO₂
KIADWashington
KVNCVenice
869 miles2h 2m
View Details
Dec 12, 20258.5t CO₂
KIADWashington
TJSJSan Juan
1,574 miles3h 30m
View Details
Dec 3, 20252.3t CO₂
KIADWashington
KDTWDetroit
383 miles1h 5m
View Details
Dec 2, 20251.0t CO₂
KWAYWaynesburg
KIADWashington
157 miles29m
View Details
Dec 2, 20252.0t CO₂
KIADWashington
KDTWDetroit
383 miles59m
View Details
Nov 30, 20251.5t CO₂
KBLMBelmar/Farmingdale
KIADWashington
196 miles48m
View Details
Nov 26, 20255.5t CO₂
KORLOrlando
KBLMBelmar/Farmingdale
902 miles2h 20m
View Details
Nov 22, 20254.1t CO₂
KIADWashington
KORLOrlando
752 miles1h 47m
View Details
Nov 17, 20251.8t CO₂
KTEBTeterboro
KIADWashington
222 miles54m
View Details
Nov 16, 20256.0t CO₂
KPBIWest Palm Beach
KTEBTeterboro
1,037 miles2h 32m
View Details
Nov 14, 20255.8t CO₂
KTEBTeterboro
KPBIWest Palm Beach
1,037 miles2h 27m
View Details
Nov 13, 20253.0t CO₂
KFOKWesthampton Beach
KTEBTeterboro
75 miles1h 23m
View Details
Nov 13, 20251.6t CO₂
KIADWashington
KFOKWesthampton Beach
287 miles51m
View Details
Nov 12, 20254.3t CO₂
KPBIWest Palm Beach
KIADWashington
861 miles1h 53m
View Details
Nov 12, 20255.3t CO₂
KIADWashington
KPBIWest Palm Beach
861 miles2h 16m
View Details
Nov 7, 20251.5t CO₂
KTEBTeterboro
KIADWashington
222 miles46m
View Details
Nov 6, 20251.7t CO₂
KIADWashington
KTEBTeterboro
222 miles51m
View Details
Jul 28, 20253.3t CO₂
KBLMBelmar/Farmingdale
KBTLBattle Creek
595 miles1h 30m
View Details
Jul 27, 20252.4t CO₂
KORLOrlando
KCLTCharlotte
461 miles1h 8m
View Details
Jul 25, 20251.0t CO₂
KORLOrlando
KAPFNaples
168 miles33m
View Details
Jul 25, 20253.3t CO₂
KAKQWakefield
KORLOrlando
635 miles1h 29m
View Details
Jul 25, 20251.3t CO₂
KIADWashington
KBLMBelmar/Farmingdale
196 miles44m
View Details
Jul 3, 20259.2t CO₂
KELMElmira/Corning
KHCR
1,782 miles3h 44m
View Details
Jul 3, 20251.7t CO₂
KIADWashington
KHPNWhite Plains
246 miles53m
View Details
Jul 2, 20251.0t CO₂
KCHOCharlottesville
KIADWashington
78 miles18m
View Details
Jul 2, 20251.0t CO₂
KIADWashington
KCHOCharlottesville
78 miles19m
View Details
Jun 28, 20251.9t CO₂
KPVDProvidence
KIADWashington
370 miles57m
View Details
Jun 28, 20251.1t CO₂
KTEBTeterboro
KPVDProvidence
149 miles39m
View Details
Jun 27, 20251.2t CO₂
KIADWashington
KTEBTeterboro
222 miles41m
View Details
Jun 20, 20253.6t CO₂
KIADWashington
NaN miles1h 36m
View Details
Jun 20, 20256.6t CO₂
KTEBTeterboro
KAPFNaples
1,107 miles2h 44m
View Details
Jun 13, 20255.6t CO₂
KAPFNaples
KLEBLebanon
1,318 miles2h 21m
View Details
Jun 13, 20255.2t CO₂
KIADWashington
KAPFNaples
918 miles2h 12m
View Details
Jun 12, 20252.9t CO₂
KNRBJacksonville
KIADWashington
632 miles1h 20m
View Details
Jun 12, 20254.4t CO₂
KIADWashington
KVRBVero Beach
798 miles1h 55m
View Details
May 26, 20251.8t CO₂
KBLMBelmar/Farmingdale
KIADWashington
196 miles54m
View Details
May 23, 20251.3t CO₂
KIADWashington
KBLMBelmar/Farmingdale
196 miles43m
View Details
May 3, 20256.7t CO₂
KIADWashington
KIAHHouston
1,189 miles2h 48m
View Details
Apr 30, 20254.3t CO₂
KVRBVero Beach
KIADWashington
798 miles1h 51m
View Details
Apr 27, 20254.2t CO₂
KIADWashington
KCQFFairhope
832 miles1h 49m
View Details
Apr 18, 20251.0t CO₂
KBWIBaltimore
KIADWashington
45 miles13m
View Details
Apr 18, 20252.0t CO₂
KBOSBoston
KBWIBaltimore
368 miles59m
View Details
Apr 16, 20251.0t CO₂
KTEBTeterboro
KBWIBaltimore
180 miles36m
View Details
Apr 16, 20251.5t CO₂
KIADWashington
KTEBTeterboro
222 miles48m
View Details
Apr 4, 20251.3t CO₂
KIADWashington
KBLMBelmar/Farmingdale
196 miles43m
View Details
Mar 22, 20257.6t CO₂
KIADWashington
NaN miles3h 9m
View Details
Mar 14, 20252.1t CO₂
KDMWWestminster
KGMUGreenville
441 miles1h 1m
View Details
Mar 14, 20251.7t CO₂
KIADWashington
KHPNWhite Plains
246 miles53m
View Details
Mar 11, 20254.1t CO₂
KIADWashington
MYAX
829 miles1h 47m
View Details
Mar 5, 20253.0t CO₂
KIADWashington
KUGNChicago/Waukegan
595 miles1h 22m
View Details
Mar 4, 20258.6t CO₂
KOAKOakland
KUGNChicago/Waukegan
1,831 miles3h 31m
View Details
Mar 2, 20254.2t CO₂
KPDXPortland
KPDTPendleton
181 miles1h 50m
View Details
Feb 28, 20252.3t CO₂
KORDChicago
KMKCKansas City
402 miles1h 5m
View Details
Feb 28, 20253.9t CO₂
KIADWashington
KORDChicago
587 miles1h 42m
View Details
Feb 13, 20252.9t CO₂
KNRBJacksonville
KIADWashington
632 miles1h 21m
View Details
Feb 13, 20254.7t CO₂
KIADWashington
KVRBVero Beach
798 miles2h 1m
View Details
Feb 11, 20251.5t CO₂
KIADWashington
KHPNWhite Plains
246 miles48m
View Details
Feb 10, 20252.6t CO₂
KAYSWaycross
KIADWashington
600 miles1h 14m
View Details
Feb 10, 20252.5t CO₂
KFTYAtlanta
KSRQSarasota/Bradenton
456 miles1h 10m
View Details
Feb 9, 20253.2t CO₂
KIADWashington
KFTYAtlanta
531 miles1h 26m
View Details
Feb 6, 20257.5t CO₂
KIADWashington
NaN miles3h 5m
View Details
Jan 26, 20252.1t CO₂
KIADWashington
KTEBTeterboro
222 miles1h 1m
View Details
Jan 24, 20251.3t CO₂
KIADWashington
KBLMBelmar/Farmingdale
196 miles43m
View Details
Jan 17, 20254.1t CO₂
KIADWashington
KORLOrlando
752 miles1h 48m
View Details
Jan 3, 20251.1t CO₂
KHPNWhite Plains
KIADWashington
246 miles38m
View Details
Jan 3, 20255.5t CO₂
KMIAMiami
KHPNWhite Plains
1,120 miles2h 21m
View Details
Top Airports by Emissions
Washington

Washington

KIAD

Total CO₂

226.2t

Total Visits

60

Avg CO₂/visit

3.8t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
West Palm Beach

West Palm Beach

KPBI

Total CO₂

33.9t

Total Visits

7

Avg CO₂/visit

4.8t

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

Teterboro

KTEB

Total CO₂

31.8t

Total Visits

11

Avg CO₂/visit

2.9t

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

Los Angeles

KLAX

Total CO₂

23.3t

Total Visits

2

Avg CO₂/visit

11.7t

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

George Town

MWCR

Total CO₂

21.9t

Total Visits

4

Avg CO₂/visit

5.5t

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

Las Vegas

KLAS

Total CO₂

20.3t

Total Visits

3

Avg CO₂/visit

6.8t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 9
Top Routes by Emissions
Washington Detroit

KIAD to KDTW383 miles

Total Flights

6

Avg CO₂/Flight

2.2t

Total Emissions

13.4t CO₂

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

KIAD to KLAX2,283 miles

Total Flights

1

Avg CO₂/Flight

12.5t

Total Emissions

12.5t CO₂

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

KLAX to KIAD2,283 miles

Total Flights

1

Avg CO₂/Flight

10.9t

Total Emissions

10.9t CO₂

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

KIAD to KBDG1,731 miles

Total Flights

1

Avg CO₂/Flight

9.9t

Total Emissions

9.9t CO₂

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

KIAD to KPBI861 miles

Total Flights

2

Avg CO₂/Flight

5.0t

Total Emissions

9.9t CO₂

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

KBCT to KIAD882 miles

Total Flights

2

Avg CO₂/Flight

4.8t

Total Emissions

9.7t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 12