Airports / Los Alamos County Airport

Los Alamos County Airport(KLAM)

Los Alamos, United States

Last updated: Mar 29, 2026

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

Activity Summary

1,091.3
Tons CO2 Total
2.3
Avg CO2/Flight
401
Flights Total
Emissions Intensity0.00t CO₂/nm
196.0 tons CO2 in selected period

Airport Patterns

Emissions up 526% vs prior period — significantly busier than prior period

196t
Total CO₂
2.3t
Avg CO₂/flight
401
Flights
Operator Profile

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

Emissions
>300%
98t → 1,091t CO₂
CO₂ Intensity
57%
1.5t → 2.3t per departure
Flight Count
Prior data incomplete
New Routes
158
714t CO₂ combined
Dropped Routes
8
Prior period only
New Aircraft
316
316 new tail numbers
Top Destinations
Denver12.2t CO₂
6 flights · avg 2.0t/flight
Santa Ana10.1t CO₂
3 flights · avg 3.4t/flight
San Antonio9.3t CO₂
3 flights · avg 3.1t/flight
Los Angeles8.9t CO₂
2 flights · avg 4.5t/flight
Bedford8.4t CO₂
1 flight · avg 8.4t/flight

Spikes

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

CO₂ Above Baseline

165t

Signals Detected

4

Highest Severity

High

MediumJul 20, 2025 – Jul 26, 2025

Elevated activity Jul 20, 2025 – Jul 26, 2025 — 17 flights in 7 days vs baseline of 8

17 flights recorded in a 7-day window, exceeding the airport baseline of 8 flights per week by 101%.

49.9t CO₂

MediumSep 30, 2025 – Oct 6, 2025

Elevated activity Sep 30, 2025 – Oct 6, 2025 — 17 flights in 7 days vs baseline of 8

17 flights recorded in a 7-day window, exceeding the airport baseline of 8 flights per week by 101%.

58.0t CO₂

MediumOct 8, 2025 – Oct 14, 2025

Elevated activity Oct 8, 2025 – Oct 14, 2025 — 17 flights in 7 days vs baseline of 8

17 flights recorded in a 7-day window, exceeding the airport baseline of 8 flights per week by 101%.

43.6t CO₂

HighMay 1, 2025

Single high-emission departure N2120 → KLAM on May 1, 2025 — 13.5t CO₂, 83% of day's total

Aircraft N2120 departing to KLAM produced 13.5t CO₂, representing 83% of all airport emissions on May 1, 2025.

13.5t CO₂

Route Map

Top Routes by Emissions
Los AlamosDenver

KLAM to KAPA · 266 miles

Total Flights

6

Avg CO₂/Flight

2.0t

Total Emissions

12.2t CO₂

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

KLAM to KSNA · 675 miles

Total Flights

3

Avg CO₂/Flight

3.4t

Total Emissions

10.1t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Los AlamosSan Antonio

KLAM to KSAT · 631 miles

Total Flights

3

Avg CO₂/Flight

3.1t

Total Emissions

9.3t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Los AlamosLos Angeles

KLAM to KLAX · 700 miles

Total Flights

2

Avg CO₂/Flight

4.5t

Total Emissions

8.9t CO₂

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

KLAM to KBED · 1,914 miles

Total Flights

1

Avg CO₂/Flight

8.4t

Total Emissions

8.4t CO₂

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

KLAM to KTEB · 1,768 miles

Total Flights

2

Avg CO₂/Flight

4.0t

Total Emissions

8.0t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 10
Aircraft Using This Airport
View All Aircraft
N807QSCharter·Cessna Citation Longitude
8.4t CO₂ · avg 8.4t/visit · 1 visit · Last seen 14 Aug 2025
N774XJCharter·Cessna Citation X
8.0t CO₂ · avg 4.0t/visit · 2 visits · Last seen 3 Dec 2025
N521FXCharter·Bombardier Challenger 300
8.0t CO₂ · avg 8.0t/visit · 1 visit · Last seen 16 Dec 2025
N67JECharter·Gulfstream GIV
7.1t CO₂ · avg 7.1t/visit · 1 visit · Last seen 11 Jan 2026
N470QSCharter·Gulfstream GIV
6.6t CO₂ · avg 3.3t/visit · 2 visits · Last seen 4 Oct 2025
N881EUCharter·Cessna Citation Sovereign
6.1t CO₂ · avg 3.1t/visit · 2 visits · Last seen 5 Dec 2025
N1LACharter·Gulfstream G650
5.8t CO₂ · avg 5.8t/visit · 1 visit · Last seen 16 Jul 2025
N75JJ·Bombardier Global 5000
5.6t CO₂ · avg 2.8t/visit · 2 visits · Last seen 3 Mar 2026
N7707XCharter·Dassault Falcon 7X
4.7t CO₂ · avg 4.7t/visit · 1 visit · Last seen 5 May 2025
N572FXCharter·Bombardier Challenger 300
4.7t CO₂ · avg 2.4t/visit · 2 visits · Last seen 19 Sept 2025
Page 1 of 33

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period