CarbonSkyIndex
N166AN
•
Beechcraft Premier I
United States
LRD (Laredo International Airport, Laredo)

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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

1.6
Tons CO2 This Month
Below Average0.3× avg for Premier I
6.1
Tons CO2 YTD
Below Average0.4× avg for Premier I
9.7
CO2 Tons Since 2025
Below Average0.1× avg for Premier I
Emissions IntensityN/A
8.7 tons CO2 in selected period

2026 pace: On track for approximately 24t CO₂ by year end · ↑ 578% vs full year 2025 (4t)

Flight Patterns & Behaviour

Above seasonal norms — current month 165% above March 2025

0.7t
CO₂/month
0.6t
Avg per flight
12
Flights
Highly Concentrated3 routes account for 72% of total emissions
Highest emission route
Laredo → Houston
2.0t CO₂ total · 0.0040t CO₂/nm

Seasonal pattern: Historically peaks in August · Current month is 165% above March 2025

🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.0× country averageBelow Average

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

What's ChangedCompared to prior equivalent period
Emissions
–
Prior data unavailable
Intensity
–
Prior data unavailable
New Routes
1
2t CO₂ combined
Dropped Routes
↓ 1
Prior period only
Avg per Flight
–
Prior data unavailable
Flight Count
–
Prior data unavailable

Route and airport counts may include data processing artefacts.

Spikes

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

CO₂ Above Baseline

3t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New24 Apr – 30 Apr 2025
Elevated activity period · 1 flights in 6 days vs baseline of 0
Contributed approximately 1t CO₂ to period total — 7% of period emissions
Aircraft
Medium
Historical24 Apr – 2 Aug 2025
101-day inactive period
0.6t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical2 Aug – 16 Sept 2025
45-day inactive period
0.5t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical16 Sept – 7 Nov 2025
52-day inactive period
0.5t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical7 Nov – 24 Dec 2025
47-day inactive period
0.5t CO₂ in the 7 days following resumption
Recent Flights
Mar 23, 20260.7t CO₂
KLRDLaredo
NaN miles41m
Mar 2, 20260.7t CO₂
KLRDLaredo
NaN miles40m
Feb 16, 20261.0t CO₂
KLRDLaredo
KDWHHouston
293 miles56m
Feb 16, 20260.6t CO₂
KLRDLaredo
NaN miles37m
View Details
Feb 6, 20261.0t CO₂
KLRDLaredo
KDWHHouston
293 miles56m
View Details
Jan 29, 20260.6t CO₂
KLRDLaredo
NaN miles36m
View Details
Jan 10, 20260.6t CO₂
MMNLNuevo Laredo
NaN miles37m
View Details
Dec 24, 20250.5t CO₂
KLRDLaredo
NaN miles32m
View Details
Nov 7, 20250.5t CO₂
KLRDLaredo
NaN miles35m
View Details
Sep 16, 20250.5t CO₂
MMNLNuevo Laredo
NaN miles34m
View Details
Aug 2, 20250.6t CO₂
MMNLNuevo Laredo
NaN miles36m
View Details
Apr 24, 20250.5t CO₂
MMMYMonterrey
NaN miles22m
View Details
Mar 5, 20250.5t CO₂
MMMYMonterrey
NaN miles22m
View Details
Jan 2, 20250.5t CO₂
MMUNCancun
MMCTChichen-Itza
105 miles18m
View Details
Top Airports by Emissions
Laredo

Laredo

KLRD

Total CO₂

5.6t

Total Visits

8

Avg CO₂/visit

0.7t

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

Houston

KDWH

Total CO₂

2.0t

Total Visits

2

Avg CO₂/visit

1.0t

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

Nuevo Laredo

MMNL

Total CO₂

1.7t

Total Visits

3

Avg CO₂/visit

0.6t

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

Monterrey

MMMY

Total CO₂

0.5t

Total Visits

1

Avg CO₂/visit

0.5t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Top Routes by Emissions
Laredo Houston

KLRD to KDWH• 294 miles

Total Flights

2

Avg CO₂/Flight

1.0t

Total Emissions

2t CO₂

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