N746E
Bombardier Challenger 300
United States
SYR (Syracuse Hancock International Airport, Syracuse)

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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

16.6
Tons CO2 This Month
Below Average0.4× avg for Challenger 300
115.3
Tons CO2 YTD
Typical0.8× avg for Challenger 300
357.3
CO2 Tons Since 2025
Below Average0.5× avg for Challenger 300
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for Challenger 300
282.8 tons CO2 in selected period

2026 pace: On track for approximately 461t CO₂ by year end · ↑ 91% vs full year 2025 (242t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 23.6t CO₂/month

23.6t
CO₂/month
4.4t
Avg per flight
56
Distinct routes
Diverse Network3 routes account for 22% of total emissions
Highest emission route
Punta Gorda → Dublin
23.8t CO₂ total · 0.0066t CO₂/nm

Seasonal pattern: Historically peaks in April · Current month is 62% 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%
67t → 282t CO₂
Intensity
2%
0.0061 → 0.0062 t CO₂/nm
New Routes
49
257t CO₂ combined
Dropped Routes
12
Prior period only
Avg per Flight
25%
3.5t → 4.4t
Flight Count
45
19 → 64 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

43t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New15 Apr – 21 Apr 2025
Elevated activity period · 2 flights in 6 days vs baseline of 1
Contributed approximately 3t CO₂ to period total — 1% of period emissions
Aircraft
Medium
New9 May – 15 May 2025
Elevated activity period · 2 flights in 6 days vs baseline of 1
Contributed approximately 3t CO₂ to period total — 1% of period emissions
Aircraft
Medium
New13 Jun – 26 Jun 2025
Elevated activity period · 6 flights in 13 days vs baseline of 2
Contributed approximately 17t CO₂ to period total — 6% of period emissions
Aircraft
Medium
Historical24 Apr – 11 May 2025
17-day inactive period
4.5t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical15 May – 16 Jun 2025
32-day inactive period
15.0t CO₂ in the 7 days following resumption
Recent Flights
Mar 23, 20266.3t CO₂
KLNNWilloughby
KHOUHouston
1,136 miles2h 38m
Mar 17, 20262.2t CO₂
KBKLCleveland
KRDURaleigh/Durham
420 miles1h 4m
Mar 17, 20261.0t CO₂
KPITPittsburgh
KLNNWilloughby
101 miles26m
Mar 12, 20261.4t CO₂
KPITPittsburgh
KSYRSyracuse
279 miles45m
View Details
Mar 12, 20261.8t CO₂
KCLTCharlotte
KPITPittsburgh
366 miles53m
View Details
Feb 27, 20268.1t CO₂
KLASLas Vegas
KLNNWilloughby
1,842 miles3h 19m
View Details
Feb 24, 20266.4t CO₂
KLVJHouston
KCHSCharleston
927 miles2h 41m
View Details
Feb 24, 20265.6t CO₂
KHNDLas Vegas
KHOUHouston
1,229 miles2h 21m
View Details
Feb 23, 20267.8t CO₂
KLNNWilloughby
KHNDLas Vegas
1,845 miles3h 13m
View Details
Feb 18, 20262.5t CO₂
KRDURaleigh/Durham
KLNNWilloughby
425 miles1h 9m
View Details
Feb 11, 20269.5t CO₂
KSJCSan Jose
KPITPittsburgh
2,228 miles3h 52m
View Details
Feb 10, 202610.1t CO₂
KSQIRock Falls
KSJCSan Jose
1,733 miles4h 6m
View Details
Feb 10, 20261.0t CO₂
KPITPittsburgh
KLNNWilloughby
101 miles24m
View Details
Feb 8, 20262.5t CO₂
KJFKNew York
KBKLCleveland
416 miles1h 11m
View Details
Jan 23, 20261.0t CO₂
KPITPittsburgh
KLNNWilloughby
101 miles23m
View Details
Jan 23, 20264.5t CO₂
KDALDallas
KPITPittsburgh
1,057 miles1h 56m
View Details
Jan 21, 20266.6t CO₂
KPDKAtlanta
MMTNTamuin
1,202 miles2h 44m
View Details
Jan 20, 20263.1t CO₂
KPITPittsburgh
KPDKAtlanta
508 miles1h 25m
View Details
Jan 16, 20265.7t CO₂
KBCTBoca Raton
KLNNWilloughby
1,059 miles2h 24m
View Details
Jan 15, 20266.8t CO₂
KJFKNew York
KBCTBoca Raton
1,049 miles2h 49m
View Details
Jan 15, 20261.7t CO₂
KSYRSyracuse
KJFKNew York
208 miles52m
View Details
Jan 14, 20261.2t CO₂
KBVIBeaver Falls
KSYRSyracuse
273 miles40m
View Details
Jan 14, 202611.0t CO₂
KSANSan Diego
KPITPittsburgh
2,100 miles4h 26m
View Details
Jan 12, 202611.3t CO₂
KPITPittsburgh
KSANSan Diego
2,100 miles4h 33m
View Details
Jan 12, 20261.7t CO₂
KSYRSyracuse
KPITPittsburgh
280 miles51m
View Details
Jan 6, 20261.0t CO₂
KBUFBuffalo
KLNNWilloughby
161 miles32m
View Details
Jan 5, 20264.1t CO₂
KAVLAsheville
CYULMontreal
831 miles1h 48m
View Details
Dec 11, 20251.0t CO₂
KCLECleveland
KLNNWilloughby
30 miles16m
View Details
Dec 11, 20252.8t CO₂
KJFKNew York
KCLECleveland
424 miles1h 18m
View Details
Dec 6, 20252.7t CO₂
KJFKNew York
KLNNWilloughby
402 miles1h 15m
View Details
Nov 14, 20251.7t CO₂
KIADWashington
KLNNWilloughby
281 miles53m
View Details
Nov 6, 20252.4t CO₂
KTEBTeterboro
KLNNWilloughby
385 miles1h 8m
View Details
Oct 31, 20251.0t CO₂
KOSUColumbus
KLNNWilloughby
141 miles25m
View Details
Oct 31, 202510.1t CO₂
KSFOSan Francisco
KCMHColumbus
2,114 miles4h 7m
View Details
Oct 30, 20251.0t CO₂
KSJCSan Jose
KSFOSan Francisco
30 miles17m
View Details
Oct 23, 20251.0t CO₂
KBPTBeaumont/Port Arthur
KHOUHouston
78 miles23m
View Details
Oct 23, 20259.1t CO₂
KEPMEastport
KBPTBeaumont/Port Arthur
1,792 miles3h 44m
View Details
Oct 22, 202514.5t CO₂
EIDWDublin
KEPMEastport
2,718 miles5h 47m
View Details
Oct 17, 20251.5t CO₂
KIADWashington
KLNNWilloughby
281 miles47m
View Details
Oct 3, 20251.4t CO₂
KSYRSyracuse
KLNNWilloughby
287 miles44m
View Details
Oct 2, 20257.8t CO₂
KSYRSyracuse
KISMOrlando
1,066 miles3h 12m
View Details
Sep 22, 20254.7t CO₂
KDALDallas
KSUSSt Louis
531 miles2h 1m
View Details
Sep 22, 20251.0t CO₂
KDALDallas
KDTNShreveport
182 miles24m
View Details
Sep 14, 20251.1t CO₂
KSYRSyracuse
KBKLCleveland
305 miles38m
View Details
Sep 14, 20251.2t CO₂
KJFKNew York
KSYRSyracuse
208 miles41m
View Details
Jul 30, 20259.4t CO₂
KHIOPortland
KBKLCleveland
2,061 miles3h 50m
View Details
Jul 25, 20251.0t CO₂
KHRIHermiston
KHIOPortland
179 miles33m
View Details
Jul 24, 20251.8t CO₂
KDPAChicago/West Chicago
KLNNWilloughby
353 miles54m
View Details
Jun 25, 20251.4t CO₂
KSYRSyracuse
KBKLCleveland
305 miles46m
View Details
Jun 25, 20251.0t CO₂
KTEBTeterboro
KSYRSyracuse
188 miles35m
View Details
Jun 20, 20251.0t CO₂
KPJCZelienople
KLNNWilloughby
89 miles22m
View Details
Jun 19, 20258.5t CO₂
KPHXPhoenix
KPITPittsburgh
1,807 miles3h 28m
View Details
Jun 17, 20254.7t CO₂
KAUSAustin
KPHXPhoenix
869 miles2h 0m
View Details
Jun 16, 20251.0t CO₂
KDFWDallas-Ft Worth
KAUSAustin
190 miles32m
View Details
May 15, 20251.5t CO₂
KIADWashington
KLNNWilloughby
281 miles47m
View Details
May 11, 20251.5t CO₂
KSYRSyracuse
KBKLCleveland
305 miles48m
View Details
May 11, 20251.6t CO₂
KJFKNew York
KSYRSyracuse
208 miles49m
View Details
Apr 24, 20255.0t CO₂
KPGDPunta Gorda
KLNNWilloughby
1,020 miles2h 8m
View Details
Apr 23, 202523.6t CO₂
EIDWDublin
KPGDPunta Gorda
4,168 miles9h 19m
View Details
Apr 21, 202523.8t CO₂
KPGDPunta Gorda
EIDWDublin
4,168 miles9h 24m
View Details
Apr 17, 20251.0t CO₂
KPITPittsburgh
KLNNWilloughby
101 miles17m
View Details
Apr 17, 20251.6t CO₂
KTEBTeterboro
KPITPittsburgh
325 miles50m
View Details
Apr 6, 20251.0t CO₂
KBUFBuffalo
KBKLCleveland
180 miles34m
View Details
Apr 6, 20251.0t CO₂
CYYZToronto
KBUFBuffalo
68 miles17m
View Details
Mar 30, 20257.9t CO₂
KPHXPhoenix
KLNNWilloughby
1,758 miles3h 16m
View Details
Mar 21, 20251.2t CO₂
KSYRSyracuse
KLNNWilloughby
287 miles41m
View Details
Mar 21, 20251.2t CO₂
KPJCZelienople
KSYRSyracuse
262 miles40m
View Details
Mar 21, 20255.6t CO₂
KDENDenver
KPITPittsburgh
1,285 miles2h 23m
View Details
Mar 18, 20258.7t CO₂
KSNASanta Ana
KLNNWilloughby
2,051 miles3h 34m
View Details
Mar 17, 20252.3t CO₂
KJFKNew York
KLNNWilloughby
402 miles1h 7m
View Details
Mar 12, 20251.5t CO₂
KSYRSyracuse
KBKLCleveland
305 miles47m
View Details
Mar 12, 20251.1t CO₂
KTEBTeterboro
KSYRSyracuse
188 miles38m
View Details
Feb 28, 20258.5t CO₂
KLASLas Vegas
KLNNWilloughby
1,842 miles3h 28m
View Details
Feb 28, 202515.3t CO₂
KAVLAsheville
KLASLas Vegas
1,819 miles6h 5m
View Details
Feb 21, 20251.5t CO₂
KIADWashington
KLNNWilloughby
281 miles48m
View Details
Feb 19, 20251.0t CO₂
KDTWDetroit
KBKLCleveland
99 miles26m
View Details
Feb 19, 20251.0t CO₂
KBKLCleveland
KYIPDetroit
107 miles26m
View Details
Feb 19, 20254.7t CO₂
KMCOOrlando
KLNNWilloughby
915 miles2h 1m
View Details
Feb 12, 20251.2t CO₂
KDPAChicago/West Chicago
KYIPDetroit
243 miles40m
View Details
Jan 21, 20251.0t CO₂
KPITPittsburgh
KLNNWilloughby
101 miles20m
View Details
Jan 21, 20251.5t CO₂
KAVLAsheville
KPITPittsburgh
371 miles47m
View Details
Jan 20, 20251.0t CO₂
KAVLAsheville
KATLAtlanta
164 miles35m
View Details
Jan 2, 20251.1t CO₂
KBKLCleveland
KLUKCincinnati
220 miles39m
View Details
Top Airports by Emissions
Dublin

Dublin

EIDW

Total CO₂

61.9t

Total Visits

3

Avg CO₂/visit

20.6t

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

Pittsburgh

KPIT

Total CO₂

58.1t

Total Visits

14

Avg CO₂/visit

4.1t

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

Willoughby

KLNN

Total CO₂

55.9t

Total Visits

21

Avg CO₂/visit

2.7t

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

Punta Gorda

KPGD

Total CO₂

52.4t

Total Visits

3

Avg CO₂/visit

17.5t

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

Eastport

KEPM

Total CO₂

23.6t

Total Visits

2

Avg CO₂/visit

11.8t

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

Syracuse

KSYR

Total CO₂

22.8t

Total Visits

12

Avg CO₂/visit

1.9t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 8
Top Routes by Emissions
Punta Gorda Dublin

KPGD to EIDW4,171 miles

Total Flights

1

Avg CO₂/Flight

23.8t

Total Emissions

23.8t CO₂

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

EIDW to KPGD4,171 miles

Total Flights

1

Avg CO₂/Flight

23.6t

Total Emissions

23.6t CO₂

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

EIDW to KEPM2,719 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
Pittsburgh San Diego

KPIT to KSAN2,101 miles

Total Flights

1

Avg CO₂/Flight

11.3t

Total Emissions

11.3t CO₂

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

KSAN to KPIT2,101 miles

Total Flights

1

Avg CO₂/Flight

11.0t

Total Emissions

11t CO₂

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

KSFO to KCMH2,115 miles

Total Flights

1

Avg CO₂/Flight

10.1t

Total Emissions

10.1t CO₂

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