Airports / Skylark Field Airport

Skylark Field Airport(KILE)

Killeen, United States

Last updated: Mar 29, 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

194.3
Tons CO2 Total
2.2
Avg CO2/Flight
94
Flights Total
Emissions Intensity0.01t CO₂/nm
161.9 tons CO2 in selected period

Airport Patterns

Emissions up 344% vs prior period — significantly busier than prior period

162t
Total CO₂
2.2t
Avg CO₂/flight
94
Flights
Operator Profile

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

Emissions
>300%
40t → 194t CO₂
CO₂ Intensity
15%
2.6t → 2.2t per departure
Flight Count
Prior data incomplete
New Routes
57
149t CO₂ combined
Dropped Routes
5
Prior period only
New Aircraft
63
63 new tail numbers
Top Destinations
Hawthorne40.7t CO₂
4 flights · avg 10.2t/flight
Sacramento8.0t CO₂
1 flight · avg 8.0t/flight
Scottsdale7.0t CO₂
2 flights · avg 3.5t/flight
Los Angeles5.9t CO₂
1 flight · avg 5.9t/flight
Coeur d'Alene5.8t CO₂
1 flight · avg 5.8t/flight

Spikes

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

CO₂ Above Baseline

28t

Signals Detected

5

Highest Severity

High

MediumApr 4, 2025 – Apr 10, 2025

Elevated activity Apr 4, 2025 – Apr 10, 2025 — 4 flights in 7 days vs baseline of 2

4 flights recorded in a 7-day window, exceeding the airport baseline of 2 flights per week by 120%.

4.8t CO₂

MediumApr 11, 2025 – Apr 17, 2025

Elevated activity Apr 11, 2025 – Apr 17, 2025 — 5 flights in 7 days vs baseline of 2

5 flights recorded in a 7-day window, exceeding the airport baseline of 2 flights per week by 175%.

5.9t CO₂

MediumMay 21, 2025 – May 27, 2025

Elevated activity May 21, 2025 – May 27, 2025 — 4 flights in 7 days vs baseline of 2

4 flights recorded in a 7-day window, exceeding the airport baseline of 2 flights per week by 120%.

3.7t CO₂

HighNov 6, 2025

Single high-emission departure N450GG → KHHR on Nov 6, 2025 — 11.1t CO₂, 97% of day's total

Aircraft N450GG departing to KHHR produced 11.1t CO₂, representing 97% of all airport emissions on Nov 6, 2025.

11.1t CO₂

LowApr 28, 2025 – May 21, 2025

24-day gap in recorded activity ending May 21, 2025

Airport had 24 consecutive days with zero recorded flights before activity resumed on May 21, 2025.

2.0t CO₂

Route Map

Top Routes by Emissions
KilleenHawthorne

KILE to KHHR · 1,218 miles

Total Flights

4

Avg CO₂/Flight

10.2t

Total Emissions

40.7t CO₂

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

KILE to KMHR · 1,430 miles

Total Flights

1

Avg CO₂/Flight

8.0t

Total Emissions

8.0t CO₂

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

KILE to KSDL · 848 miles

Total Flights

2

Avg CO₂/Flight

3.5t

Total Emissions

7.0t CO₂

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

KILE to KLAX · 1,221 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
KilleenCoeur d'Alene

KILE to KCOE · 1,532 miles

Total Flights

1

Avg CO₂/Flight

5.8t

Total Emissions

5.8t CO₂

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

KILE to KSNA · 1,189 miles

Total Flights

1

Avg CO₂/Flight

5.7t

Total Emissions

5.7t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
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Aircraft Using This Airport
View All Aircraft
N450GG·Gulfstream GIV
22.0t CO₂ · avg 11.0t/visit · 2 visits · Last seen 23 Dec 2025
N272BG·Gulfstream GV
18.7t CO₂ · avg 9.3t/visit · 2 visits · Last seen 5 Mar 2026
N198X·Pilatus PC-24
9.9t CO₂ · avg 2.5t/visit · 4 visits · Last seen 18 Jan 2026
N92RX·Cessna Citation X
8.0t CO₂ · avg 8.0t/visit · 1 visit · Last seen 30 Jun 2025
N573PTCharter·Gulfstream G200
5.9t CO₂ · avg 5.9t/visit · 1 visit · Last seen 20 Dec 2025
N547QSCharter·Cessna Citation Latitude
5.7t CO₂ · avg 5.7t/visit · 1 visit · Last seen 28 Apr 2025
N855ACCharter·Cessna Citation XLS
5.2t CO₂ · avg 5.2t/visit · 1 visit · Last seen 6 Sept 2025
N430FXCharter·Embraer Praetor 500
5.0t CO₂ · avg 5.0t/visit · 1 visit · Last seen 29 Mar 2026
N839JSCharter·Cessna Citation XLS
4.6t CO₂ · avg 4.6t/visit · 1 visit · Last seen 10 Nov 2025
N507QSCharter·Cessna Citation Latitude
4.2t CO₂ · avg 4.2t/visit · 1 visit · Last seen 10 Dec 2025
Page 1 of 7

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period