N428JE
Cessna Citation CJ3
Charter
United States
PHX (Phoenix Sky Harbor International Airport, Phoenix)

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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

14.4
Tons CO2 This Month
Typical1.1× avg for Citation CJ3
14.4
Tons CO2 YTD
Below Average0.4× avg for Citation CJ3
320.9
CO2 Tons Since 2025
Above Average1.5× avg for Citation CJ3
Emissions Intensity0.01t CO₂/nmTypical0.9× avg for Citation CJ3
251.3 tons CO2 in selected period

2026 pace: On track for approximately 43t CO₂ by year end · ↓ 86% vs full year 2025 (307t)

Flight Patterns & Behaviour

Emissions up 281% vs prior period, driven by San Jose → Boise

216t
Period total CO₂
2.1t
Avg per flight
104
Flights
Diverse Network3 routes account for 11% of total emissions
Highest emission route
San Jose → Boise
9.1t CO₂ total · 0.0067t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.9× country averageTypical

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

What's ChangedCompared to prior equivalent period
Emissions
281%
57t → 216t CO₂
Intensity
7%
0.0051 → 0.0054 t CO₂/nm
New Routes
89
198t CO₂ combined
Dropped Routes
25
Prior period only
Avg per Flight
36%
1.5t → 2.1t
Flight Count
67
37 → 104 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

168t

Signals Detected

5

Highest Severity

High

Aircraft
Medium
New3 May – 16 May 2025
Elevated activity period · 12 flights in 13 days vs baseline of 4
Contributed approximately 28t CO₂ to period total — 13% of period emissions
Aircraft
High
New9 Jul – 26 Aug 2025
Elevated activity period · 30 flights in 48 days vs baseline of 16
Contributed approximately 74t CO₂ to period total — 34% of period emissions
Aircraft
Medium
New12 Sept – 19 Oct 2025
Elevated activity period · 27 flights in 37 days vs baseline of 12
Contributed approximately 46t CO₂ to period total — 21% of period emissions
Aircraft
Medium
Historical4 Jun – 2 Jul 2025
28-day inactive period
5.7t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical2 Sept – 16 Sept 2025
15-day inactive period
14.3t CO₂ in the 7 days following resumption
Recent Flights
Mar 19, 20263.9t CO₂
KPHXPhoenix
KJERJerome
656 miles2h 38m
Mar 15, 20263.3t CO₂
KPHXPhoenix
KBOIBoise
736 miles2h 16m
Mar 13, 20263.2t CO₂
KPHXPhoenix
KGCCGillette
829 miles2h 10m
Feb 23, 20260.5t CO₂
KBYIBurley
KTWFTwin Falls
37 miles16m
View Details
Feb 23, 20261.3t CO₂
KBOIBoise
KBYIBurley
143 miles1h 1m
View Details
Dec 20, 20251.3t CO₂
KBZNBozeman
KBOIBoise
293 miles1h 2m
View Details
Dec 20, 20252.5t CO₂
KOAKOakland
KBZNBozeman
795 miles1h 46m
View Details
Dec 18, 20254.2t CO₂
KSJCSan Jose
KBOIBoise
522 miles2h 48m
View Details
Nov 30, 20252.6t CO₂
KSLCSalt Lake City
KSBASanta Barbara
614 miles1h 48m
View Details
Nov 26, 20250.7t CO₂
KBDNBend
KBOIBoise
250 miles39m
View Details
Nov 25, 20250.5t CO₂
KOAKOakland
KMODModesto
69 miles26m
View Details
Nov 2, 20250.5t CO₂
KTWFTwin Falls
KMUOMountain Home
80 miles17m
View Details
Nov 2, 20252.2t CO₂
KPHXPhoenix
KTWFTwin Falls
639 miles1h 35m
View Details
Oct 30, 20251.2t CO₂
KSEASeattle
KBOIBoise
398 miles59m
View Details
Oct 30, 20253.0t CO₂
KPVUProvo
KSEASeattle
725 miles2h 6m
View Details
Oct 26, 20251.9t CO₂
KMHRSacramento
KBOIBoise
434 miles1h 23m
View Details
Oct 22, 20251.1t CO₂
KRNOReno
KBOIBoise
334 miles56m
View Details
Oct 20, 20252.9t CO₂
KPDXPortland
KBOIBoise
342 miles1h 59m
View Details
Oct 19, 20251.8t CO₂
KSTSSanta Rosa
KPDXPortland
489 miles1h 22m
View Details
Oct 19, 20250.5t CO₂
KAPCNapa
KMRYMonterey
115 miles30m
View Details
Oct 19, 20250.5t CO₂
KSJCSan Jose
KAPCNapa
62 miles23m
View Details
Oct 16, 20250.9t CO₂
KOARMarina
KTRKTruckee
202 miles47m
View Details
Oct 16, 20250.9t CO₂
KBURBurbank
KMRYMonterey
256 miles49m
View Details
Oct 16, 20250.5t CO₂
KLAXLos Angeles
KBURBurbank
18 miles14m
View Details
Oct 12, 20252.4t CO₂
KTPATampa
KRSNRuston
676 miles1h 43m
View Details
Oct 12, 20254.0t CO₂
KPNEPhiladelphia
KTPATampa
939 miles2h 42m
View Details
Oct 11, 20250.5t CO₂
KMDTHarrisburg
KPNEPhiladelphia
93 miles25m
View Details
Oct 9, 20253.9t CO₂
KXNAFayetteville/Springdale/Rogers
KAPFNaples
1,016 miles2h 37m
View Details
Oct 9, 20253.1t CO₂
KSLCSalt Lake City
KXNAFayetteville/Springdale/Rogers
1,002 miles2h 8m
View Details
Sep 28, 20251.1t CO₂
KRNOReno
KBOIBoise
334 miles55m
View Details
Sep 28, 20251.1t CO₂
KTWFTwin Falls
KRNOReno
344 miles56m
View Details
Sep 28, 20256.2t CO₂
KPVUProvo
KBOIBoise
327 miles4h 1m
View Details
Sep 26, 20250.5t CO₂
KTWFTwin Falls
KBOIBoise
116 miles19m
View Details
Sep 26, 20251.3t CO₂
KRNOReno
KTWFTwin Falls
344 miles1h 3m
View Details
Sep 24, 20253.8t CO₂
KBFISeattle
KBOIBoise
401 miles2h 32m
View Details
Sep 24, 20250.5t CO₂
KPAEEverett
KBFISeattle
26 miles23m
View Details
Sep 22, 20251.5t CO₂
KPDXPortland
NaN miles1h 8m
View Details
Sep 21, 20250.5t CO₂
KSLESalem
KPDXPortland
51 miles17m
View Details
Sep 21, 20252.1t CO₂
KOAKOakland
KSLESalem
497 miles1h 30m
View Details
Sep 21, 20250.5t CO₂
KSFOSan Francisco
KOAKOakland
12 miles13m
View Details
Sep 21, 20252.9t CO₂
KPUWPullman
KSFOSan Francisco
685 miles1h 59m
View Details
Sep 18, 20250.5t CO₂
KAOCArco
NaN miles29m
View Details
Sep 18, 20252.2t CO₂
KVNYVan Nuys
KSLCSalt Lake City
577 miles1h 34m
View Details
Sep 17, 20251.7t CO₂
KVNYVan Nuys
NaN miles1h 18m
View Details
Sep 17, 20251.0t CO₂
KBILBillings
KSUNHailey
324 miles52m
View Details
Sep 16, 20251.4t CO₂
KFCMMinneapolis
KHEIHettinger
453 miles1h 8m
View Details
Sep 2, 20251.7t CO₂
KSJCSan Jose
KBOIBoise
522 miles1h 19m
View Details
Aug 30, 20253.1t CO₂
KSJCSan Jose
KBOIBoise
522 miles2h 9m
View Details
Aug 25, 20254.1t CO₂
KRNOReno
KWYSWest Yellowstone
569 miles2h 44m
View Details
Aug 25, 20250.5t CO₂
KSMFSacramento
KRNOReno
112 miles28m
View Details
Aug 25, 20252.2t CO₂
KSJCSan Jose
KSMFSacramento
94 miles1h 34m
View Details
Aug 23, 20250.5t CO₂
KSJCSan Jose
KCROCorcoran
156 miles31m
View Details
Aug 22, 20250.5t CO₂
KSNASanta Ana
KBFLBakersfield
139 miles28m
View Details
Aug 21, 20251.9t CO₂
KRNOReno
KSNASanta Ana
416 miles1h 26m
View Details
Aug 19, 20254.6t CO₂
KBVNAlbion
KRNOReno
1,145 miles3h 0m
View Details
Aug 19, 20251.0t CO₂
KMDWChicago
KDSMDes Moines
305 miles52m
View Details
Aug 17, 20252.3t CO₂
KAPADenver
KSUNHailey
559 miles1h 37m
View Details
Aug 17, 20253.4t CO₂
KGEGSpokane
KAPADenver
842 miles2h 19m
View Details
Aug 15, 20253.3t CO₂
KAPADenver
KGEGSpokane
842 miles2h 16m
View Details
Aug 7, 20257.4t CO₂
KBFISeattle
KRHIRhinelander
1,553 miles4h 42m
View Details
Aug 7, 20250.9t CO₂
KPVUProvo
KMUOMountain Home
290 miles48m
View Details
Aug 7, 20256.8t CO₂
KSNASanta Ana
KPVUProvo
564 miles4h 23m
View Details
Jul 30, 20251.2t CO₂
KEUGEugene
KBOIBoise
349 miles58m
View Details
Jul 30, 20252.2t CO₂
KSLCSalt Lake City
KEUGEugene
616 miles1h 34m
View Details
Jul 30, 20253.0t CO₂
KGEGSpokane
KSLCSalt Lake City
546 miles2h 6m
View Details
Jul 29, 20251.6t CO₂
KGEGSpokane
NaN miles1h 14m
View Details
Jul 28, 20250.5t CO₂
KSFOSan Francisco
KSNSSalinas
78 miles20m
View Details
Jul 28, 20252.4t CO₂
KBKEBaker City
KSFOSan Francisco
552 miles1h 41m
View Details
Jul 27, 20251.8t CO₂
KBILBillings
KSZTSandpoint
414 miles1h 19m
View Details
Jul 26, 20251.6t CO₂
KFCMMinneapolis
KLEMLemmon
426 miles1h 12m
View Details
Jul 25, 20257.8t CO₂
KTEBTeterboro
KFCMMinneapolis
1,017 miles4h 59m
View Details
Jul 24, 20252.9t CO₂
KIJXJacksonville
KTEBTeterboro
854 miles2h 2m
View Details
Jul 24, 20251.6t CO₂
KMSPMinneapolis
KMCIKansas City
393 miles1h 15m
View Details
Jul 15, 20251.2t CO₂
KRNOReno
KBOIBoise
334 miles58m
View Details
Jul 15, 20251.5t CO₂
KTRKTruckee
KRNOReno
23 miles1h 11m
View Details
Jul 14, 20250.9t CO₂
KCOECoeur d'Alene
NaN miles48m
View Details
Jul 14, 20250.5t CO₂
KRNOReno
KCXPCarson City
22 miles7m
View Details
Jul 13, 20253.9t CO₂
KCRQCarlsbad
KBOIBoise
723 miles2h 37m
View Details
Jul 7, 20251.7t CO₂
KNUQMountain View
KBOIBoise
523 miles1h 17m
View Details
Jul 3, 20253.4t CO₂
KSFOSan Francisco
KBOIBoise
521 miles2h 18m
View Details
Jul 2, 20250.6t CO₂
KSMFSacramento
KSFOSan Francisco
86 miles38m
View Details
Jun 4, 20251.2t CO₂
KSBASanta Barbara
KSMFSacramento
310 miles1h 1m
View Details
Jun 4, 20250.5t CO₂
KSDLScottsdale
KTUSTucson
118 miles33m
View Details
Jun 1, 20253.4t CO₂
KSDLScottsdale
KPIRPierre
968 miles2h 18m
View Details
May 27, 20251.5t CO₂
KPDXPortland
KTRKTruckee
450 miles1h 10m
View Details
May 23, 20251.5t CO₂
KCOSColorado Springs
KLNDLander
348 miles1h 8m
View Details
May 23, 20250.8t CO₂
KSAFSanta Fe
KPEFColorado Springs
233 miles44m
View Details
May 22, 20252.5t CO₂
KBURBurbank
KSAFSanta Fe
701 miles1h 45m
View Details
May 19, 20252.1t CO₂
KFNLLoveland
KMUOMountain Home
587 miles1h 30m
View Details
May 16, 20250.5t CO₂
KPWKChicago/Prospect Heights/Wheeling
KBIVHolland
101 miles18m
View Details
May 16, 20250.8t CO₂
KRNPOwosso
KPWKChicago/Prospect Heights/Wheeling
201 miles44m
View Details
May 16, 20254.4t CO₂
KLALLakeland
KFNTFlint
1,038 miles2h 56m
View Details
May 15, 20250.6t CO₂
KTIXTitusville
KFLLFt Lauderdale
173 miles39m
View Details
May 14, 20252.5t CO₂
KLXTLee's Summit
KBPGBig Spring
615 miles1h 45m
View Details
May 14, 20253.1t CO₂
KSDLScottsdale
KLXTLee's Summit
1,041 miles2h 7m
View Details
May 12, 20250.9t CO₂
KYKMYakima
KBOIBoise
295 miles47m
View Details
May 10, 20251.6t CO₂
KBLHBlythe
KBOIBoise
691 miles1h 15m
View Details
May 10, 20250.5t CO₂
KPHXPhoenix
KBLHBlythe
157 miles31m
View Details
May 9, 20251.2t CO₂
KPHXPhoenix
KSNASanta Ana
338 miles57m
View Details
May 8, 20255.0t CO₂
KAUSAustin
KMUOMountain Home
1,338 miles3h 17m
View Details
May 5, 20252.4t CO₂
KPEFColorado Springs
KBOIBoise
681 miles1h 41m
View Details
May 4, 20254.5t CO₂
KLEXLexington
KOMAOmaha
641 miles2h 60m
View Details
May 3, 20251.4t CO₂
KCHOCharlottesville
KLEXLexington
334 miles1h 4m
View Details
May 1, 20253.8t CO₂
KFSDSioux Falls
KCHOCharlottesville
1,024 miles2h 34m
View Details
Apr 18, 20250.5t CO₂
KBZNBozeman
KBOIBoise
293 miles35m
View Details
Apr 13, 20251.2t CO₂
KSEASeattle
KBOIBoise
398 miles60m
View Details
Apr 10, 20251.1t CO₂
KBZNBozeman
KBOIBoise
293 miles55m
View Details
Apr 10, 20253.7t CO₂
KSNASanta Ana
KBZNBozeman
907 miles2h 28m
View Details
Apr 9, 20251.7t CO₂
KSFOSan Francisco
KSNASanta Ana
372 miles1h 15m
View Details
Apr 8, 20250.9t CO₂
KSBASanta Barbara
KSFOSan Francisco
262 miles50m
View Details
Apr 8, 20250.9t CO₂
KSFOSan Francisco
KSBASanta Barbara
262 miles47m
View Details
Apr 7, 20251.7t CO₂
KLASLas Vegas
KSFOSan Francisco
413 miles1h 18m
View Details
Apr 6, 20251.0t CO₂
KSBASanta Barbara
KLASLas Vegas
288 miles53m
View Details
Apr 6, 20250.9t CO₂
KSFOSan Francisco
KSBASanta Barbara
262 miles50m
View Details
Apr 5, 20251.5t CO₂
KSNASanta Ana
KSFOSan Francisco
372 miles1h 11m
View Details
Apr 5, 20251.2t CO₂
KSJCSan Jose
KSNASanta Ana
342 miles60m
View Details
Apr 4, 20251.8t CO₂
KHNDLas Vegas
KSJCSan Jose
388 miles1h 19m
View Details
Apr 4, 20251.3t CO₂
KSNASanta Ana
KHNDLas Vegas
221 miles1h 2m
View Details
Apr 4, 20250.8t CO₂
KVGTLas Vegas
KSNASanta Ana
231 miles45m
View Details
Apr 2, 20251.3t CO₂
KSJCSan Jose
KVGTLas Vegas
381 miles1h 3m
View Details
Apr 1, 20251.7t CO₂
KVGTLas Vegas
KSJCSan Jose
381 miles1h 18m
View Details
Mar 31, 20251.2t CO₂
KSBASanta Barbara
KAPCNapa
295 miles1h 0m
View Details
Mar 30, 20250.5t CO₂
KSBASanta Barbara
NaN miles35m
View Details
Mar 30, 20252.8t CO₂
KAPADenver
NaN miles1h 56m
View Details
Mar 30, 20250.5t CO₂
KFNLLoveland
KAPADenver
62 miles24m
View Details
Mar 25, 20253.1t CO₂
KBFISeattle
KBOIBoise
401 miles2h 8m
View Details
Mar 23, 20255.1t CO₂
KVNYVan Nuys
KBOIBoise
657 miles3h 19m
View Details
Mar 21, 20250.8t CO₂
KBZNBozeman
KBOIBoise
293 miles45m
View Details
Mar 21, 20252.5t CO₂
KOAKOakland
KBZNBozeman
795 miles1h 46m
View Details
Mar 7, 20250.5t CO₂
KTWFTwin Falls
KSMNSalmon
185 miles30m
View Details
Feb 19, 20250.9t CO₂
KPDXPortland
KMANBoise
329 miles50m
View Details
Feb 16, 20252.9t CO₂
KPHXPhoenix
KBOIBoise
736 miles2h 1m
View Details
Feb 6, 20253.8t CO₂
KBFISeattle
KBOIBoise
401 miles2h 33m
View Details
Feb 3, 20251.4t CO₂
KSGUSt George
KMUOMountain Home
428 miles1h 6m
View Details
Feb 2, 20250.5t CO₂
KPHXPhoenix
KBLHBlythe
157 miles32m
View Details
Feb 1, 20251.2t CO₂
KSLCSalt Lake City
KBOIBoise
290 miles1h 1m
View Details
Jan 15, 20250.5t CO₂
KPSCPasco
KSKASpokane
116 miles20m
View Details
Jan 10, 20250.5t CO₂
KGICGrangeville
KBOIBoise
164 miles22m
View Details
Jan 10, 20250.6t CO₂
KPDXPortland
KGICGrangeville
313 miles36m
View Details
Jan 4, 20251.7t CO₂
KSGUSt George
KBOIBoise
468 miles1h 17m
View Details
Jan 4, 20252.1t CO₂
KBOIBoise
KTNPTwentynine Palms
651 miles1h 33m
View Details
Top Airports by Emissions
Boise

Boise

KBOI

Total CO₂

50.5t

Total Visits

23

Avg CO₂/visit

2.2t

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

Reno

KRNO

Total CO₂

19.1t

Total Visits

11

Avg CO₂/visit

1.7t

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

Provo

KPVU

Total CO₂

17.0t

Total Visits

4

Avg CO₂/visit

4.2t

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

Phoenix

KPHX

Total CO₂

14.3t

Total Visits

6

Avg CO₂/visit

2.4t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Salt Lake City

Salt Lake City

KSLC

Total CO₂

13.0t

Total Visits

5

Avg CO₂/visit

2.6t

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

San Jose

KSJC

Total CO₂

12.3t

Total Visits

6

Avg CO₂/visit

2.1t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 16
Top Routes by Emissions
San Jose Boise

KSJC to KBOI522 miles

Total Flights

3

Avg CO₂/Flight

3.0t

Total Emissions

9.1t CO₂

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

KTEB to KFCM1,018 miles

Total Flights

1

Avg CO₂/Flight

7.8t

Total Emissions

7.8t CO₂

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

KBFI to KRHI1,554 miles

Total Flights

1

Avg CO₂/Flight

7.4t

Total Emissions

7.4t CO₂

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

KSNA to KPVU565 miles

Total Flights

1

Avg CO₂/Flight

6.8t

Total Emissions

6.8t CO₂

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

KPVU to KBOI328 miles

Total Flights

1

Avg CO₂/Flight

6.2t

Total Emissions

6.2t CO₂

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

KAUS to KMUO1,339 miles

Total Flights

1

Avg CO₂/Flight

5.0t

Total Emissions

5t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 16