N941R
Cessna Citation Longitude
United States
EUG (Mahlon Sweet Field Airport, Eugene)

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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

8.2
Tons CO2 This Month
Below Average0.1× avg for Citation Longitude
13.0
Tons CO2 YTD
Below Average0.0× avg for Citation Longitude
120.7
CO2 Tons Since 2025
Below Average0.1× avg for Citation Longitude
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for Citation Longitude
97.6 tons CO2 in selected period

2026 pace: On track for approximately 52t CO₂ by year end · ↓ 52% vs full year 2025 (108t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 8.0t CO₂/month

8.0t
CO₂/month
3.6t
Avg per flight
24
Distinct routes
Diverse Network3 routes account for 29% of total emissions
Highest emission route
Eugene → KRZZ
9.9t CO₂ total · 0.0047t CO₂/nm

Seasonal pattern: Historically peaks in September · Current month is 48% below March 2025

🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.3× country averageBelow Average

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

What's ChangedCompared to prior equivalent period
Emissions
>300%
22t → 96t CO₂
Intensity
0.0056 → 0.0056 t CO₂/nm
New Routes
23
93t CO₂ combined
Dropped Routes
3
Prior period only
Avg per Flight
35%
5.5t → 3.6t
Flight Count
Prior data incomplete

Route and airport counts may include data processing artefacts.

Spikes

Significant deviations from this aircraft's baseline in the selected period.

CO₂ Above Baseline

76t

Signals Detected

5

Highest Severity

High

Aircraft
High
New19 Aug – 24 Sept 2025
Elevated activity period · 11 flights in 36 days vs baseline of 3
Contributed approximately 38t CO₂ to period total — 40% of period emissions
Aircraft
Medium
New24 Dec – 30 Dec 2025
Elevated activity period · 2 flights in 6 days vs baseline of 1
Contributed approximately 3t CO₂ to period total — 3% of period emissions
Aircraft
Medium
New13 Feb – 13 Mar 2026
Elevated activity period · 7 flights in 28 days vs baseline of 3
Contributed approximately 16t CO₂ to period total — 16% of period emissions
Aircraft
Medium
Historical9 Jun – 7 Aug 2025
59-day inactive period
7.9t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical7 Aug – 25 Aug 2025
18-day inactive period
11.2t CO₂ in the 7 days following resumption
Recent Flights
Mar 27, 20261.0t CO₂
KSTPSaint Paul
KMKTMankato
64 miles19m
Mar 13, 20261.0t CO₂
KTPATampa
KAPFNaples
135 miles31m
Mar 13, 20265.9t CO₂
KMKTMankato
KTPATampa
1,286 miles2h 27m
Mar 13, 20261.0t CO₂
KSTPSaint Paul
KMKTMankato
64 miles22m
View Details
Feb 26, 20261.6t CO₂
KMKTMankato
KSUSSt Louis
420 miles49m
View Details
Feb 26, 20261.0t CO₂
KSTPSaint Paul
KMKTMankato
64 miles20m
View Details
Feb 19, 20264.0t CO₂
KOVSBoscobel
KBWIBaltimore
777 miles1h 42m
View Details
Feb 19, 20261.0t CO₂
KSTPSaint Paul
KOVSBoscobel
170 miles20m
View Details
Dec 30, 20251.8t CO₂
KMKTMankato
KPWKChicago/Prospect Heights/Wheeling
336 miles52m
View Details
Dec 30, 20251.0t CO₂
KSTPSaint Paul
KMKTMankato
65 miles22m
View Details
Dec 22, 20256.5t CO₂
KSMFSacramento
KSTPSaint Paul
1,521 miles2h 40m
View Details
Nov 17, 20252.2t CO₂
KEUGEugene
KSMFSacramento
384 miles1h 3m
View Details
Oct 21, 20259.9t CO₂
KEUGEugene
KRZZ
2,423 miles3h 59m
View Details
Sep 25, 20253.4t CO₂
KLAXLos Angeles
KEUGEugene
748 miles1h 30m
View Details
Sep 21, 20253.8t CO₂
KEUGEugene
KLAXLos Angeles
748 miles1h 39m
View Details
Sep 19, 20252.9t CO₂
KSLCSalt Lake City
KEUGEugene
616 miles1h 18m
View Details
Sep 18, 20254.7t CO₂
KSNLShawnee
KSLCSalt Lake City
898 miles1h 59m
View Details
Sep 18, 20251.7t CO₂
KMMIAthens
KLLQMonticello
427 miles51m
View Details
Sep 18, 20252.0t CO₂
KROCRochester
KLVLLawrenceville
438 miles59m
View Details
Sep 17, 20259.1t CO₂
KSLCSalt Lake City
CYTAPembroke
1,765 miles3h 40m
View Details
Sep 17, 20252.8t CO₂
KEUGEugene
KSLCSalt Lake City
616 miles1h 17m
View Details
Aug 27, 20251.0t CO₂
KMFRMedford
KEUGEugene
122 miles20m
View Details
Aug 27, 20254.7t CO₂
KBJCDenver
KMFRMedford
937 miles1h 59m
View Details
Aug 25, 20254.5t CO₂
KMFRMedford
KBJCDenver
937 miles1h 53m
View Details
Aug 25, 20251.0t CO₂
KEUGEugene
KMFRMedford
122 miles22m
View Details
Aug 7, 20257.9t CO₂
KEUGEugene
KCVXCharlevoix
1,846 miles3h 13m
View Details
Jun 9, 20258.5t CO₂
KEUGEugene
KACBBellaire
1,854 miles3h 25m
View Details
Mar 12, 20253.3t CO₂
KSLCSalt Lake City
KEUGEugene
616 miles1h 28m
View Details
Mar 11, 20252.3t CO₂
KBNANashville
KIXAHalifax
504 miles1h 4m
View Details
Mar 10, 202510.6t CO₂
KEUGEugene
KBNANashville
1,988 miles4h 13m
View Details
Jan 2, 20255.8t CO₂
KEUGEugene
KICTWichita
1,411 miles2h 25m
View Details
Top Airports by Emissions
Eugene

Eugene

KEUG

Total CO₂

43.6t

Total Visits

10

Avg CO₂/visit

4.4t

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

Salt Lake City

KSLC

Total CO₂

19.6t

Total Visits

4

Avg CO₂/visit

4.9t

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

Mankato

KMKT

Total CO₂

13.3t

Total Visits

7

Avg CO₂/visit

1.9t

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

Saint Paul

KSTP

Total CO₂

11.5t

Total Visits

6

Avg CO₂/visit

1.9t

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

Medford

KMFR

Total CO₂

11.2t

Total Visits

4

Avg CO₂/visit

2.8t

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

KRZZ

Total CO₂

9.9t

Total Visits

1

Avg CO₂/visit

9.9t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 4
Top Routes by Emissions
Eugene

KEUG to KRZZ2,424 miles

Total Flights

1

Avg CO₂/Flight

9.9t

Total Emissions

9.9t CO₂

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

KSLC to CYTA1,766 miles

Total Flights

1

Avg CO₂/Flight

9.1t

Total Emissions

9.1t CO₂

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

KEUG to KACB1,855 miles

Total Flights

1

Avg CO₂/Flight

8.5t

Total Emissions

8.5t CO₂

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

KEUG to KCVX1,848 miles

Total Flights

1

Avg CO₂/Flight

7.9t

Total Emissions

7.9t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Sacramento Saint Paul

KSMF to KSTP1,522 miles

Total Flights

1

Avg CO₂/Flight

6.5t

Total Emissions

6.5t CO₂

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

KMKT to KTPA1,287 miles

Total Flights

1

Avg CO₂/Flight

5.9t

Total Emissions

5.9t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 4