Airports / Kenai Municipal Airport

Kenai Municipal Airport(PAEN)

Kenai, United States

Last updated: Mar 22, 2026

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

Activity Summary

644.0
Tons CO2 Total
5.2
Avg CO2/Flight
145
Flights Total
Emissions Intensity0.01t CO₂/nm
411.9 tons CO2 in selected period

Airport Patterns

Emissions up 2427% vs prior period — significantly busier than prior period

412t
Total CO₂
5.2t
Avg CO₂/flight
145
Flights
Operator Profile

Charter/owner classification not available for this airport's flights

Emissions
>300%
35t → 644t CO₂
CO₂ Intensity
>300%
1.0t → 5.2t per departure
Flight Count
Prior data incomplete
New Routes
48
554t CO₂ combined
Dropped Routes
3
Prior period only
New Aircraft
45
45 new tail numbers
Top Destinations
Seattle37.3t CO₂
9 flights · avg 4.1t/flight
Brussels31.0t CO₂
1 flight · avg 31.0t/flight
Boise30.1t CO₂
2 flights · avg 15.0t/flight
Anchorage25.6t CO₂
34 flights · avg 0.8t/flight
Findlay24.5t CO₂
1 flight · avg 24.5t/flight

Spikes

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

CO₂ Above Baseline

133t

Signals Detected

5

Highest Severity

High

MediumJun 21, 2025 – Jun 27, 2025

Elevated activity Jun 21, 2025 – Jun 27, 2025 — 7 flights in 7 days vs baseline of 3

7 flights recorded in a 7-day window, exceeding the airport baseline of 3 flights per week by 145%.

14.6t CO₂

MediumJul 6, 2025 – Jul 12, 2025

Elevated activity Jul 6, 2025 – Jul 12, 2025 — 7 flights in 7 days vs baseline of 3

7 flights recorded in a 7-day window, exceeding the airport baseline of 3 flights per week by 145%.

43.5t CO₂

MediumJul 14, 2025 – Jul 20, 2025

Elevated activity Jul 14, 2025 – Jul 20, 2025 — 6 flights in 7 days vs baseline of 3

6 flights recorded in a 7-day window, exceeding the airport baseline of 3 flights per week by 110%.

43.8t CO₂

HighSep 24, 2025

Single high-emission departure N503GV → EBMB on Sep 24, 2025 — 31.0t CO₂, 100% of day's total

Aircraft N503GV departing to EBMB produced 31.0t CO₂, representing 100% of all airport emissions on Sep 24, 2025.

31.0t CO₂

LowApr 24, 2025 – May 8, 2025

15-day gap in recorded activity ending May 8, 2025

Airport had 15 consecutive days with zero recorded flights before activity resumed on May 8, 2025.

0.5t CO₂

Route Map

Top Routes by Emissions
KenaiSeattle

PAEN to KBFI · 1,459 miles

Total Flights

9

Avg CO₂/Flight

4.1t

Total Emissions

37.3t CO₂

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

PAEN to EBMB · 4,618 miles

Total Flights

1

Avg CO₂/Flight

31.0t

Total Emissions

31.0t CO₂

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

PAEN to KBOI · 1,858 miles

Total Flights

2

Avg CO₂/Flight

15.0t

Total Emissions

30.1t CO₂

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

PAEN to PANC · 59 miles

Total Flights

34

Avg CO₂/Flight

0.8t

Total Emissions

25.6t CO₂

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

PAEN to KFDY · 3,076 miles

Total Flights

1

Avg CO₂/Flight

24.5t

Total Emissions

24.5t CO₂

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

PAEN to KHUF · 3,036 miles

Total Flights

1

Avg CO₂/Flight

24.2t

Total Emissions

24.2t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 6
Aircraft Using This Airport
View All Aircraft
N503GV·Gulfstream GV
52.1t CO₂ · avg 26.0t/visit · 2 visits · Last seen 24 Sept 2025
N459MP·Gulfstream GIV
28.2t CO₂ · avg 5.6t/visit · 5 visits · Last seen 21 Aug 2025
N457MP·Gulfstream GIV
26.5t CO₂ · avg 6.6t/visit · 4 visits · Last seen 28 Jun 2025
N18WQCharter·Dassault Falcon 2000
23.9t CO₂ · avg 6.0t/visit · 4 visits · Last seen 9 Aug 2025
N450PD·Gulfstream GIV
22.6t CO₂ · avg 7.5t/visit · 3 visits · Last seen 9 Oct 2025
N883LDCharter·Gulfstream GIV
21.1t CO₂ · avg 10.5t/visit · 2 visits · Last seen 7 Aug 2025
N22XZ·Bombardier Challenger 300
20.2t CO₂ · avg 5.1t/visit · 4 visits · Last seen 12 Aug 2025
N557LMCharter·Bombardier Learjet 45
16.9t CO₂ · avg 1.4t/visit · 12 visits · Last seen 18 Mar 2026
N264QSCharter·Bombardier Challenger 600
13.0t CO₂ · avg 6.5t/visit · 2 visits · Last seen 24 Aug 2025
N1ED·Gulfstream G150
12.8t CO₂ · avg 12.8t/visit · 1 visit · Last seen 10 Aug 2025
Page 1 of 5

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period