N156PH
Bombardier Challenger 300
United States
CLE (Cleveland-Hopkins International Airport, Cleveland)

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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

86.6
Tons CO2 This Month
Above Average1.8× avg for Challenger 300
155.5
Tons CO2 YTD
Typical1.1× avg for Challenger 300
664.6
CO2 Tons Since 2025
Typical0.9× avg for Challenger 300
Emissions Intensity0.01t CO₂/nmTypical1.0× avg for Challenger 300
422.3 tons CO2 in selected period

2026 pace: On track for approximately 467t CO₂ by year end · ↓ 8% vs full year 2025 (509t)

Flight Patterns & Behaviour

Emissions up 76% vs prior period, driven by London → Cleveland

393t
Period total CO₂
4.2t
Avg per flight
94
Flights
Diverse Network3 routes account for 17% of total emissions
Highest emission route
London → Cleveland
24.1t CO₂ total · 0.0074t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·1.8× country averageAbove Average

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

What's ChangedCompared to prior equivalent period
Emissions
76%
223t → 393t CO₂
Intensity
3%
0.0060 → 0.0058 t CO₂/nm
New Routes
62
304t CO₂ combined
Dropped Routes
35
Prior period only
Avg per Flight
10%
4.6t → 4.2t
Flight Count
46
48 → 94 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

157t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New21 May – 8 Jun 2025
Elevated activity period · 9 flights in 18 days vs baseline of 5
Contributed approximately 37t CO₂ to period total — 10% of period emissions
Aircraft
Medium
New17 Jul – 23 Jul 2025
Elevated activity period · 4 flights in 6 days vs baseline of 2
Contributed approximately 12t CO₂ to period total — 3% of period emissions
Aircraft
Medium
New15 Oct – 28 Oct 2025
Elevated activity period · 8 flights in 13 days vs baseline of 4
Contributed approximately 48t CO₂ to period total — 12% of period emissions
Aircraft
Medium
Historical29 Jun – 20 Jul 2025
21-day inactive period
12.0t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical8 Aug – 20 Oct 2025
74-day inactive period
47.7t CO₂ in the 7 days following resumption
Recent Flights
Mar 30, 20261.0t CO₂
KLAXLos Angeles
KSANSan Diego
109 miles28m
Mar 30, 20261.0t CO₂
KBNGBanning
KLAXLos Angeles
89 miles20m
Mar 29, 20261.1t CO₂
KHAOHamilton
KBNGBanning
1,820 miles37m
Mar 29, 20263.4t CO₂
KGNVGainesville
KHAOHamilton
680 miles1h 31m
View Details
Mar 29, 20265.5t CO₂
KCLECleveland
KAPFNaples
1,053 miles2h 21m
View Details
Mar 24, 20261.3t CO₂
KMDWChicago
KCLECleveland
306 miles42m
View Details
Mar 23, 20262.0t CO₂
KCLECleveland
KMDWChicago
306 miles59m
View Details
Mar 23, 20261.3t CO₂
KPWKChicago/Prospect Heights/Wheeling
KCLECleveland
315 miles43m
View Details
Mar 20, 20264.0t CO₂
KAPFNaples
KBNANashville
746 miles1h 46m
View Details
Mar 20, 20263.7t CO₂
KLEXLexington
KAPFNaples
837 miles1h 38m
View Details
Mar 20, 202624.1t CO₂
EGSSLondon
KCLECleveland
3,747 miles9h 29m
View Details
Mar 18, 20262.9t CO₂
LSGGGeneva
EGSSLondon
471 miles1h 20m
View Details
Mar 18, 20263.1t CO₂
EGSSLondon
LSGGGeneva
471 miles1h 23m
View Details
Mar 17, 20264.3t CO₂
ESSBStockholm
EGSSLondon
858 miles1h 52m
View Details
Mar 16, 20265.3t CO₂
LSGGGeneva
ESSBStockholm
1,028 miles2h 15m
View Details
Mar 16, 20265.1t CO₂
ESHT
LSGGGeneva
1,028 miles2h 11m
View Details
Mar 5, 20268.0t CO₂
KLASLas Vegas
KCLECleveland
1,819 miles3h 18m
View Details
Mar 5, 20261.5t CO₂
KSNASanta Ana
KLASLas Vegas
227 miles46m
View Details
Mar 3, 20261.0t CO₂
KBURBurbank
KSNASanta Ana
46 miles25m
View Details
Mar 2, 20261.6t CO₂
KLASLas Vegas
KBURBurbank
223 miles49m
View Details
Feb 28, 20261.5t CO₂
KIADWashington
KLASLas Vegas
2,060 miles47m
View Details
Feb 27, 20261.6t CO₂
KIADWashington
KCLECleveland
288 miles49m
View Details
Feb 23, 20261.0t CO₂
KOXDOxford
KIADWashington
394 miles32m
View Details
Feb 23, 20265.6t CO₂
KCLECleveland
KOXDOxford
202 miles2h 22m
View Details
Feb 19, 20261.7t CO₂
KSYRSyracuse
KCLECleveland
316 miles52m
View Details
Feb 16, 20264.6t CO₂
KCLECleveland
KNEWNew Orleans
908 miles1h 59m
View Details
Feb 10, 20268.8t CO₂
KSNASanta Ana
KCLECleveland
2,027 miles3h 36m
View Details
Feb 9, 202611.2t CO₂
KCLECleveland
KSNASanta Ana
2,027 miles4h 33m
View Details
Feb 5, 20263.1t CO₂
KBEDBedford
KCLECleveland
547 miles1h 23m
View Details
Feb 3, 20261.5t CO₂
KLOTChicago/Romeoville
KCLECleveland
323 miles48m
View Details
Jan 29, 20262.9t CO₂
KCLECleveland
KSUSSt Louis
502 miles1h 19m
View Details
Jan 28, 20263.1t CO₂
KBEDBedford
KCLECleveland
547 miles1h 24m
View Details
Jan 27, 20263.5t CO₂
KBEDBedford
KCLECleveland
547 miles1h 33m
View Details
Jan 27, 20262.3t CO₂
KCLECleveland
KBEDBedford
547 miles1h 7m
View Details
Jan 20, 20264.9t CO₂
KADSDallas
KAPFNaples
1,018 miles2h 5m
View Details
Jan 20, 20264.8t CO₂
KSLCSalt Lake City
KADSDallas
993 miles2h 3m
View Details
Jan 20, 20262.6t CO₂
KPDXPortland
KSLCSalt Lake City
628 miles1h 14m
View Details
Jan 6, 20261.7t CO₂
KVLAVandalia
KCLECleveland
420 miles51m
View Details
Jan 6, 20265.1t CO₂
KCLECleveland
KTULTulsa
835 miles2h 11m
View Details
Dec 30, 20255.2t CO₂
KAPFNaples
KCLECleveland
1,054 miles2h 12m
View Details
Dec 30, 20255.5t CO₂
KCLECleveland
KAPFNaples
1,054 miles2h 19m
View Details
Dec 27, 20256.5t CO₂
KSLCSalt Lake City
KCLECleveland
1,561 miles2h 44m
View Details
Dec 27, 20259.9t CO₂
KCLECleveland
KSLCSalt Lake City
1,561 miles4h 1m
View Details
Dec 18, 20252.2t CO₂
KSTLSt Louis
KCLECleveland
486 miles1h 3m
View Details
Dec 18, 20253.4t CO₂
KCLECleveland
KSUSSt Louis
502 miles1h 31m
View Details
Dec 11, 202510.0t CO₂
KSNASanta Ana
KCLECleveland
2,027 miles4h 3m
View Details
Dec 11, 202511.2t CO₂
KCLECleveland
KSNASanta Ana
2,027 miles4h 31m
View Details
Dec 9, 20251.6t CO₂
KLEXLexington
KCLECleveland
275 miles49m
View Details
Dec 9, 20251.5t CO₂
KCLECleveland
KLEXLexington
275 miles47m
View Details
Dec 8, 20251.5t CO₂
KCLECleveland
KINDIndianapolis
261 miles47m
View Details
Dec 4, 20254.0t CO₂
KADSDallas
KCLECleveland
1,007 miles1h 46m
View Details
Dec 4, 20256.6t CO₂
KCLECleveland
KADSDallas
1,007 miles2h 45m
View Details
Dec 4, 20252.6t CO₂
KMICMinneapolis
KCLECleveland
631 miles1h 12m
View Details
Dec 3, 20253.6t CO₂
KCLECleveland
KMSPMinneapolis
620 miles1h 36m
View Details
Nov 30, 20252.0t CO₂
KSUSSt Louis
KCLECleveland
502 miles59m
View Details
Nov 30, 20253.1t CO₂
KCLECleveland
KSUSSt Louis
502 miles1h 24m
View Details
Nov 25, 20252.3t CO₂
KSUSSt Louis
KCLECleveland
502 miles1h 5m
View Details
Nov 25, 20252.7t CO₂
KCLECleveland
KSUSSt Louis
502 miles1h 16m
View Details
Nov 23, 20252.3t CO₂
KTEBTeterboro
KCLECleveland
407 miles1h 6m
View Details
Nov 23, 20251.9t CO₂
KCLECleveland
KTEBTeterboro
407 miles57m
View Details
Nov 20, 20253.3t CO₂
KBEDBedford
KCLECleveland
547 miles1h 28m
View Details
Nov 19, 20252.5t CO₂
KCLECleveland
KBEDBedford
547 miles1h 10m
View Details
Nov 18, 20252.4t CO₂
KTEBTeterboro
KCLECleveland
407 miles1h 8m
View Details
Nov 18, 20251.9t CO₂
KCLECleveland
KTEBTeterboro
407 miles57m
View Details
Oct 29, 20251.0t CO₂
KCLECleveland
KBTLBattle Creek
186 miles37m
View Details
Oct 23, 20252.7t CO₂
KCLECleveland
KSUSSt Louis
502 miles1h 16m
View Details
Oct 23, 20259.4t CO₂
KPDXPortland
KCLECleveland
2,039 miles3h 50m
View Details
Oct 22, 20257.8t CO₂
KFCMMinneapolis
KPDXPortland
1,411 miles3h 14m
View Details
Oct 22, 20253.5t CO₂
KCLECleveland
KFCMMinneapolis
630 miles1h 33m
View Details
Oct 21, 20252.0t CO₂
KMMUMorristown
KCLECleveland
389 miles59m
View Details
Oct 21, 20251.8t CO₂
KCLECleveland
KMMUMorristown
389 miles55m
View Details
Oct 20, 20259.1t CO₂
KPDXPortland
KCLECleveland
2,039 miles3h 43m
View Details
Oct 20, 202511.3t CO₂
KCLECleveland
KPDXPortland
2,039 miles4h 34m
View Details
Aug 8, 20259.2t CO₂
KBFISeattle
KCLECleveland
2,014 miles3h 45m
View Details
Jul 31, 20251.0t CO₂
MMMYMonterrey
MMRXReynosa
118 miles17m
View Details
Jul 23, 20251.8t CO₂
KGSOGreensboro
KCLECleveland
380 miles54m
View Details
Jul 22, 20251.7t CO₂
KBUFBuffalo
KLWMLawrence
385 miles53m
View Details
Jul 22, 20251.1t CO₂
KLNSLancaster
KBUFBuffalo
232 miles37m
View Details
Jul 20, 20257.5t CO₂
MMMYMonterrey
KCLECleveland
1,500 miles3h 5m
View Details
Jun 29, 20252.4t CO₂
KSUSSt Louis
KCLECleveland
502 miles1h 8m
View Details
Jun 29, 20252.7t CO₂
KCLECleveland
KFYG
521 miles1h 14m
View Details
Jun 15, 202520.8t CO₂
KCLECleveland
LFPBParis
3,920 miles8h 13m
View Details
Jun 12, 20253.1t CO₂
KSAVSavannah
KCLECleveland
642 miles1h 23m
View Details
Jun 8, 20258.4t CO₂
KLASLas Vegas
KCLECleveland
1,819 miles3h 28m
View Details
Jun 6, 202510.4t CO₂
KCLECleveland
KLASLas Vegas
1,819 miles4h 13m
View Details
Jun 3, 20253.0t CO₂
KMSPMinneapolis
KCLECleveland
620 miles1h 21m
View Details
Jun 2, 20253.4t CO₂
KCLECleveland
KMSPMinneapolis
620 miles1h 31m
View Details
May 29, 20252.4t CO₂
KCLECleveland
KMRCColumbia/Mount Pleasant
496 miles1h 8m
View Details
May 27, 20252.0t CO₂
KFYG
KCLECleveland
521 miles59m
View Details
May 27, 20252.8t CO₂
KCLECleveland
KFYG
521 miles1h 18m
View Details
May 23, 20252.4t CO₂
KFYG
KCLECleveland
521 miles1h 9m
View Details
May 22, 20252.6t CO₂
KCLECleveland
KFYG
521 miles1h 12m
View Details
May 9, 20251.9t CO₂
KPHLPhiladelphia
KCLECleveland
362 miles57m
View Details
May 1, 20252.8t CO₂
KCLECleveland
KFYG
521 miles1h 18m
View Details
Apr 25, 20259.4t CO₂
KPDXPortland
KCLECleveland
2,039 miles3h 51m
View Details
Apr 24, 20256.9t CO₂
KMLEOmaha
KPDXPortland
1,356 miles2h 53m
View Details
Apr 24, 20253.8t CO₂
KCLECleveland
KOMAOmaha
727 miles1h 41m
View Details
Apr 23, 20254.8t CO₂
KADSDallas
KCLECleveland
1,007 miles2h 3m
View Details
Apr 23, 20257.6t CO₂
KPDXPortland
KADSDallas
1,618 miles3h 8m
View Details
Apr 22, 202511.1t CO₂
KCLECleveland
KPDXPortland
2,039 miles4h 29m
View Details
Mar 26, 20253.1t CO₂
KCLECleveland
KAIZKaiser Lake Ozark
612 miles1h 24m
View Details
Mar 21, 202515.4t CO₂
BIKFKeflavik
KCLECleveland
2,783 miles6h 9m
View Details
Mar 21, 20255.7t CO₂
EGSSLondon
BIKFKeflavik
1,170 miles2h 25m
View Details
Mar 19, 20251.4t CO₂
EGHISouthampton
LFPBParis
217 miles46m
View Details
Mar 19, 20251.0t CO₂
EGNXEast Midlands
EGHISouthampton
130 miles30m
View Details
Mar 18, 20251.0t CO₂
EGSSLondon
EGNXEast Midlands
93 miles24m
View Details
Mar 16, 20256.4t CO₂
BIKFKeflavik
ESHT
1,342 miles2h 40m
View Details
Mar 16, 202513.0t CO₂
KCLECleveland
BIKFKeflavik
2,783 miles5h 13m
View Details
Mar 3, 20254.2t CO₂
KCLECleveland
KISMOrlando
906 miles1h 50m
View Details
Feb 28, 20259.4t CO₂
KSDMSan Diego
KCLECleveland
2,016 miles3h 51m
View Details
Feb 27, 202510.6t CO₂
KCLECleveland
KSDMSan Diego
2,016 miles4h 18m
View Details
Feb 22, 20252.6t CO₂
KSUSSt Louis
KCLECleveland
502 miles1h 13m
View Details
Feb 21, 20254.7t CO₂
MMMYMonterrey
KSUSSt Louis
1,046 miles2h 1m
View Details
Feb 16, 20251.0t CO₂
MMMYMonterrey
NaN miles10m
View Details
Feb 16, 20256.0t CO₂
KSUSSt Louis
MMMYMonterrey
1,046 miles2h 31m
View Details
Feb 16, 20252.9t CO₂
KCLECleveland
KSUSSt Louis
502 miles1h 21m
View Details
Feb 13, 20254.3t CO₂
KDFWDallas-Ft Worth
KCLECleveland
1,019 miles1h 53m
View Details
Feb 12, 20251.2t CO₂
KERVKerrville
KDFWDallas-Ft Worth
235 miles39m
View Details
Feb 12, 20251.0t CO₂
MMMYMonterrey
NaN miles23m
View Details
Feb 11, 20252.6t CO₂
MMCNCiudad Obregon
MMMYMonterrey
611 miles1h 12m
View Details
Feb 11, 20252.4t CO₂
KSNASanta Ana
MMGMGuaymas
570 miles1h 8m
View Details
Feb 10, 20255.1t CO₂
KBFISeattle
KSNASanta Ana
984 miles2h 11m
View Details
Feb 10, 202511.5t CO₂
KCLECleveland
KBFISeattle
2,014 miles4h 39m
View Details
Feb 3, 202511.9t CO₂
KCLECleveland
KCMACamarillo
2,075 miles4h 49m
View Details
Jan 29, 20251.5t CO₂
KCLECleveland
KSBNSouth Bend
231 miles46m
View Details
Jan 24, 20255.0t CO₂
KOPFMiami
KCLECleveland
1,074 miles2h 8m
View Details
Jan 24, 20256.0t CO₂
KCLECleveland
KOPFMiami
1,074 miles2h 32m
View Details
Jan 23, 20252.5t CO₂
KFTYAtlanta
KCLECleveland
547 miles1h 9m
View Details
Jan 22, 20256.3t CO₂
KCLECleveland
KAPFNaples
1,054 miles2h 37m
View Details
Jan 21, 20251.0t CO₂
KTPATampa
KAPFNaples
134 miles31m
View Details
Jan 21, 20253.8t CO₂
KTKIGreenville
KTPATampa
909 miles1h 40m
View Details
Jan 21, 20252.8t CO₂
KOFFOmaha
KADSDallas
565 miles1h 17m
View Details
Jan 21, 20254.1t CO₂
KCLECleveland
KOMAOmaha
727 miles1h 46m
View Details
Jan 18, 20251.2t CO₂
KHUFTerre Haute
KCLECleveland
317 miles40m
View Details
Jan 18, 20251.0t CO₂
KSUSSt Louis
KFYG
20 miles7m
View Details
Jan 17, 20251.0t CO₂
KFYG
KSUSSt Louis
20 miles9m
View Details
Jan 17, 20253.0t CO₂
KCLECleveland
KFYG
521 miles1h 21m
View Details
Jan 13, 20251.7t CO₂
KCLECleveland
KBAFWestfield
473 miles53m
View Details
Jan 9, 20252.7t CO₂
KMSPMinneapolis
KCLECleveland
620 miles1h 16m
View Details
Jan 9, 20253.7t CO₂
KCLECleveland
KMSPMinneapolis
620 miles1h 37m
View Details
Jan 6, 20252.3t CO₂
KPHLPhiladelphia
KCLECleveland
362 miles1h 5m
View Details
Jan 6, 20251.8t CO₂
KCLECleveland
KPHLPhiladelphia
362 miles54m
View Details
Top Airports by Emissions
Cleveland

Cleveland

KCLE

Total CO₂

328.4t

Total Visits

71

Avg CO₂/visit

4.6t

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

Santa Ana

KSNA

Total CO₂

43.6t

Total Visits

6

Avg CO₂/visit

7.3t

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

Portland

KPDX

Total CO₂

40.2t

Total Visits

5

Avg CO₂/visit

8.0t

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

London

EGSS

Total CO₂

34.3t

Total Visits

4

Avg CO₂/visit

8.6t

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

Las Vegas

KLAS

Total CO₂

31.4t

Total Visits

6

Avg CO₂/visit

5.2t

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

Naples

KAPF

Total CO₂

28.7t

Total Visits

6

Avg CO₂/visit

4.8t

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

EGSS to KCLE3,749 miles

Total Flights

1

Avg CO₂/Flight

24.1t

Total Emissions

24.1t CO₂

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

KCLE to KSNA2,028 miles

Total Flights

2

Avg CO₂/Flight

11.2t

Total Emissions

22.4t CO₂

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

KCLE to LFPB3,923 miles

Total Flights

1

Avg CO₂/Flight

20.8t

Total Emissions

20.8t CO₂

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

KSNA to KCLE2,028 miles

Total Flights

2

Avg CO₂/Flight

9.4t

Total Emissions

18.8t CO₂

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

KPDX to KCLE2,040 miles

Total Flights

2

Avg CO₂/Flight

9.2t

Total Emissions

18.5t CO₂

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

KLAS to KCLE1,820 miles

Total Flights

2

Avg CO₂/Flight

8.2t

Total Emissions

16.5t CO₂

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