N738E
Bombardier Challenger 300
United States
PIT (Pittsburgh International Airport, Pittsburgh)

Add to
Watchlist

Pro

Download
CSV

Soon

Bookmark
Aircraft

Free
Viewing period:
Compared to: preceding 12 months · Apr 2024 – Apr 2025
Apr 2025 – Mar 2026·vs Apr 2024 – Apr 2025

Emissions Overview

16.0
Tons CO2 This Month
Below Average0.3× avg for Challenger 300
49.2
Tons CO2 YTD
Below Average0.4× avg for Challenger 300
366.8
CO2 Tons Since 2025
Below Average0.5× avg for Challenger 300
Emissions Intensity0.01t CO₂/nmTypical1.0× avg for Challenger 300
322.6 tons CO2 in selected period

2026 pace: On track for approximately 197t CO₂ by year end · ↓ 38% vs full year 2025 (318t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 25.0t CO₂/month

25.0t
CO₂/month
4.3t
Avg per flight
59
Distinct routes
Diverse Network3 routes account for 16% of total emissions
Highest emission route
Willoughby → Dublin
19.4t CO₂ total · 0.0065t CO₂/nm

Seasonal pattern: Historically peaks in October · Current month is 46% below March 2025

🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·1.0× country averageTypical

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

What's ChangedCompared to prior equivalent period
Emissions
>300%
38t → 300t CO₂
Intensity
0.0065 → 0.0064 t CO₂/nm
New Routes
54
283t CO₂ combined
Dropped Routes
14
Prior period only
Avg per Flight
115%
2.0t → 4.3t
Flight Count
51
19 → 70 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

95t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New1 May – 7 May 2025
Elevated activity period · 4 flights in 6 days vs baseline of 1
Contributed approximately 9t CO₂ to period total — 3% of period emissions
Aircraft
Medium
New20 Jun – 26 Jun 2025
Elevated activity period · 3 flights in 6 days vs baseline of 1
Contributed approximately 8t CO₂ to period total — 3% of period emissions
Aircraft
Medium
New16 Jul – 5 Aug 2025
Elevated activity period · 8 flights in 20 days vs baseline of 4
Contributed approximately 48t CO₂ to period total — 16% of period emissions
Aircraft
Medium
Historical7 May – 26 Jun 2025
50-day inactive period
7.9t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical26 Jun – 21 Jul 2025
25-day inactive period
22.0t CO₂ in the 7 days following resumption
Recent Flights
Mar 9, 20265.3t CO₂
KCLTCharlotte
KHOUHouston
918 miles2h 16m
Mar 9, 20263.7t CO₂
KSYRSyracuse
KCLTCharlotte
603 miles1h 38m
Feb 24, 20261.1t CO₂
KLUKCincinnati
KCAEColumbia
400 miles39m
Feb 24, 20262.8t CO₂
KMKSMoncks Corner
KLUKCincinnati
476 miles1h 18m
View Details
Feb 24, 20262.8t CO₂
KLNNWilloughby
KCHSCharleston
611 miles1h 17m
View Details
Feb 10, 20263.2t CO₂
KJFKNew York
KCHSCharleston
636 miles1h 27m
View Details
Jan 29, 20261.5t CO₂
KUESWaukesha
KLNNWilloughby
361 miles46m
View Details
Jan 22, 20261.0t CO₂
KDETDetroit
KLNNWilloughby
97 miles21m
View Details
Jan 21, 20261.9t CO₂
KSYRSyracuse
KLNNWilloughby
287 miles58m
View Details
Jan 18, 20264.8t CO₂
KBCTBoca Raton
KLNNWilloughby
1,059 miles2h 3m
View Details
Jan 14, 20261.7t CO₂
KSYRSyracuse
KLNNWilloughby
287 miles53m
View Details
Jan 14, 20261.1t CO₂
KPITPittsburgh
KSYRSyracuse
280 miles37m
View Details
Jan 12, 20267.3t CO₂
KPITPittsburgh
KSKFSan Antonio
1,286 miles3h 1m
View Details
Jan 12, 20261.7t CO₂
KSYRSyracuse
KPITPittsburgh
280 miles53m
View Details
Jan 8, 20261.0t CO₂
KYIPDetroit
KLNNWilloughby
116 miles26m
View Details
Jan 7, 20262.9t CO₂
KBKLCleveland
KCHSCharleston
602 miles1h 20m
View Details
Jan 7, 20261.0t CO₂
KYIPDetroit
KLNNWilloughby
116 miles29m
View Details
Dec 16, 20251.6t CO₂
KIADWashington
KLNNWilloughby
281 miles49m
View Details
Dec 11, 20251.0t CO₂
KCLECleveland
KLNNWilloughby
30 miles12m
View Details
Dec 10, 20251.0t CO₂
KYIPDetroit
KCLECleveland
104 miles31m
View Details
Dec 8, 20251.0t CO₂
KYIPDetroit
KBKLCleveland
107 miles25m
View Details
Dec 5, 20251.6t CO₂
KSYRSyracuse
KLNNWilloughby
287 miles51m
View Details
Dec 3, 20251.1t CO₂
KSYRSyracuse
KMMUMorristown
182 miles38m
View Details
Nov 20, 20251.0t CO₂
KYIPDetroit
KLNNWilloughby
116 miles28m
View Details
Nov 19, 20251.0t CO₂
KPITPittsburgh
KBKLCleveland
102 miles24m
View Details
Nov 17, 20253.0t CO₂
KPITPittsburgh
KCPSCahokia/St Louis
543 miles1h 23m
View Details
Nov 5, 20255.6t CO₂
KAUSAustin
KLNNWilloughby
1,203 miles2h 22m
View Details
Nov 5, 20257.1t CO₂
KIADWashington
KAUSAustin
1,295 miles2h 58m
View Details
Nov 4, 20257.9t CO₂
KDVTPhoenix
KLNNWilloughby
1,754 miles3h 15m
View Details
Nov 4, 202511.0t CO₂
KIADWashington
KDVTPhoenix
1,949 miles4h 28m
View Details
Oct 31, 20259.8t CO₂
KIADWashington
NaN miles3h 58m
View Details
Oct 29, 20256.7t CO₂
KDFWDallas-Ft Worth
KBKLCleveland
1,031 miles2h 47m
View Details
Oct 23, 20252.5t CO₂
KLNNWilloughby
KSFMSanford
556 miles1h 10m
View Details
Oct 23, 20255.5t CO₂
CYFCFredericton
KLNNWilloughby
794 miles2h 20m
View Details
Oct 22, 202514.3t CO₂
EIDWDublin
CYFCFredericton
2,661 miles5h 43m
View Details
Oct 20, 202519.4t CO₂
KLNNWilloughby
EIDWDublin
3,424 miles7h 43m
View Details
Oct 20, 20251.0t CO₂
KYIPDetroit
KLNNWilloughby
116 miles27m
View Details
Oct 10, 20251.0t CO₂
KYIPDetroit
KLNNWilloughby
116 miles25m
View Details
Oct 10, 20255.0t CO₂
KDALDallas
KYIPDetroit
974 miles2h 9m
View Details
Oct 9, 20255.0t CO₂
KYIPDetroit
KDALDallas
974 miles2h 9m
View Details
Oct 5, 20251.9t CO₂
KTTNEwing Township
KLNNWilloughby
357 miles57m
View Details
Sep 13, 20251.4t CO₂
KORDChicago
KBKLCleveland
322 miles46m
View Details
Sep 10, 20251.0t CO₂
KBUFBuffalo
KLNNWilloughby
161 miles29m
View Details
Sep 7, 202511.5t CO₂
KSNASanta Ana
KLNNWilloughby
2,051 miles4h 38m
View Details
Sep 4, 20252.2t CO₂
KTEBTeterboro
KLNNWilloughby
385 miles1h 3m
View Details
Sep 2, 20255.9t CO₂
KSYRSyracuse
KCLTCharlotte
603 miles2h 28m
View Details
Aug 25, 20256.8t CO₂
KAVLAsheville
MMDMCiudad Mante
1,322 miles2h 49m
View Details
Aug 14, 20251.8t CO₂
KAVLAsheville
KBKLCleveland
422 miles55m
View Details
Aug 8, 20253.1t CO₂
KMEMMemphis
KLNNWilloughby
652 miles1h 25m
View Details
Aug 5, 20254.3t CO₂
KLZULawrenceville
KBKLCleveland
535 miles1h 53m
View Details
Aug 5, 20259.8t CO₂
KLVKLivermore
KLZULawrenceville
2,120 miles3h 60m
View Details
Aug 4, 202511.5t CO₂
KLZULawrenceville
KLVKLivermore
2,120 miles4h 38m
View Details
Jul 24, 20253.0t CO₂
KFCMMinneapolis
KLNNWilloughby
643 miles1h 22m
View Details
Jul 23, 20255.6t CO₂
KAUSAustin
KBKLCleveland
1,185 miles2h 23m
View Details
Jul 22, 20256.0t CO₂
KAUSAustin
KBKLCleveland
1,185 miles2h 31m
View Details
Jul 21, 20256.0t CO₂
KBKLCleveland
KAUSAustin
1,185 miles2h 31m
View Details
Jul 21, 20251.4t CO₂
KORDChicago
KBKLCleveland
322 miles46m
View Details
Jun 26, 20252.3t CO₂
KCLTCharlotte
KLNNWilloughby
447 miles1h 5m
View Details
Jun 26, 20253.0t CO₂
KBUFBuffalo
KCLTCharlotte
546 miles1h 23m
View Details
Jun 26, 20252.6t CO₂
KCLTCharlotte
KBUFBuffalo
546 miles1h 13m
View Details
May 7, 20251.0t CO₂
KPITPittsburgh
KLNNWilloughby
101 miles17m
View Details
May 7, 20252.3t CO₂
KFTYAtlanta
KPITPittsburgh
520 miles1h 5m
View Details
May 7, 20253.0t CO₂
KPITPittsburgh
KFTYAtlanta
520 miles1h 22m
View Details
May 6, 20252.9t CO₂
KFTYAtlanta
KPITPittsburgh
520 miles1h 19m
View Details
Apr 24, 202511.3t CO₂
KHULHoulton
KHOUHouston
1,865 miles4h 34m
View Details
Apr 23, 202513.7t CO₂
EIDWDublin
KHULHoulton
2,701 miles5h 29m
View Details
Apr 16, 20251.0t CO₂
KAVLAsheville
KSSCSumter
155 miles22m
View Details
Apr 13, 20256.1t CO₂
KPITPittsburgh
KHOUHouston
1,129 miles2h 35m
View Details
Apr 3, 20251.0t CO₂
KPITPittsburgh
KLNNWilloughby
101 miles18m
View Details
Apr 3, 20257.6t CO₂
KPHXPhoenix
KPITPittsburgh
1,807 miles3h 8m
View Details
Mar 14, 20251.9t CO₂
KTEBTeterboro
KLNNWilloughby
385 miles56m
View Details
Mar 12, 20251.0t CO₂
KYIPDetroit
KBKLCleveland
107 miles24m
View Details
Mar 12, 20251.0t CO₂
KLNNWilloughby
KYIPDetroit
116 miles25m
View Details
Mar 12, 20252.2t CO₂
KTEBTeterboro
KBKLCleveland
399 miles1h 3m
View Details
Mar 6, 20251.9t CO₂
KTEBTeterboro
KLNNWilloughby
385 miles57m
View Details
Mar 6, 20253.4t CO₂
KAVLAsheville
KTEBTeterboro
592 miles1h 31m
View Details
Mar 6, 20251.1t CO₂
KRDURaleigh/Durham
KAVLAsheville
213 miles38m
View Details
Mar 5, 20251.5t CO₂
KAVLAsheville
KRDURaleigh/Durham
213 miles46m
View Details
Feb 28, 20251.4t CO₂
KIADWashington
KLNNWilloughby
281 miles46m
View Details
Feb 27, 20253.4t CO₂
KAVLAsheville
KIADWashington
370 miles1h 31m
View Details
Feb 25, 20251.3t CO₂
KLNNWilloughby
KAVLAsheville
436 miles43m
View Details
Feb 25, 20252.1t CO₂
KAVLAsheville
KLNNWilloughby
436 miles1h 2m
View Details
Feb 21, 20251.0t CO₂
KPITPittsburgh
KLNNWilloughby
101 miles25m
View Details
Feb 21, 20255.0t CO₂
KMCOOrlando
KPITPittsburgh
835 miles2h 8m
View Details
Feb 19, 20251.0t CO₂
KTPATampa
KMCOOrlando
81 miles19m
View Details
Feb 19, 20251.0t CO₂
KMCOOrlando
KTPATampa
81 miles26m
View Details
Jan 17, 20252.5t CO₂
KJFKNew York
KLNNWilloughby
402 miles1h 10m
View Details
Jan 12, 20251.2t CO₂
KPWKChicago/Prospect Heights/Wheeling
KLNNWilloughby
335 miles39m
View Details
Jan 12, 20254.2t CO₂
KIAHHouston
KORDChicago
926 miles1h 50m
View Details
Top Airports by Emissions
Willoughby

Willoughby

KLNN

Total CO₂

90.5t

Total Visits

28

Avg CO₂/visit

3.2t

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

Dublin

EIDW

Total CO₂

47.4t

Total Visits

3

Avg CO₂/visit

15.8t

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

Cleveland

KBKL

Total CO₂

38.1t

Total Visits

11

Avg CO₂/visit

3.5t

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

Pittsburgh

KPIT

Total CO₂

37.9t

Total Visits

12

Avg CO₂/visit

3.2t

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

Austin

KAUS

Total CO₂

30.3t

Total Visits

5

Avg CO₂/visit

6.1t

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

Washington

KIAD

Total CO₂

29.5t

Total Visits

4

Avg CO₂/visit

7.4t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 7
Top Routes by Emissions
Willoughby Dublin

KLNN to EIDW3,426 miles

Total Flights

1

Avg CO₂/Flight

19.4t

Total Emissions

19.4t CO₂

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

EIDW to CYFC2,663 miles

Total Flights

1

Avg CO₂/Flight

14.3t

Total Emissions

14.3t CO₂

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

EIDW to KHUL2,703 miles

Total Flights

1

Avg CO₂/Flight

13.7t

Total Emissions

13.7t CO₂

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

KAUS to KBKL1,185 miles

Total Flights

2

Avg CO₂/Flight

5.8t

Total Emissions

11.6t CO₂

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

KSNA to KLNN2,053 miles

Total Flights

1

Avg CO₂/Flight

11.5t

Total Emissions

11.5t CO₂

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

KLZU to KLVK2,122 miles

Total Flights

1

Avg CO₂/Flight

11.5t

Total Emissions

11.5t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 10