CarbonSkyIndex
N910CL
•
Bombardier Challenger 300
United States
TMB (Miami Executive Airport, Miami)

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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

1.5
Tons CO2 This Month
Below Average0.0× avg for Challenger 300
1.5
Tons CO2 YTD
Below Average0.0× avg for Challenger 300
27.9
CO2 Tons Since 2025
Below Average0.0× avg for Challenger 300
Emissions Intensity0.01t CO₂/nmAbove Average1.6× avg for Challenger 300
25.9 tons CO2 in selected period

2026 pace: On track for approximately 6t CO₂ by year end · ↓ 77% vs full year 2025 (26t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 2.0t CO₂/month

2.0t
CO₂/month
4.8t
Avg per flight
4
Distinct routes
Highly Concentrated3 routes account for 85% of total emissions
Highest emission route
UNK → Baltimore
7.7t CO₂ total
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.1× 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
7t 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

28t

Signals Detected

5

Highest Severity

High

Emissions
Medium
New5 Jun 2025 · Unknown route
Highest single-flight emission event
Single flight: 7.7t CO₂ — 32% of period emissions
Aircraft
High
New5 Jun – 11 Jun 2025
Elevated activity period · 1 flights in 6 days vs baseline of 0
Contributed approximately 8t CO₂ to period total — 32% of period emissions
Aircraft
Medium
New20 Jul – 2 Aug 2025
Elevated activity period · 1 flights in 13 days vs baseline of 1
Contributed approximately 3t CO₂ to period total — 12% of period emissions
Aircraft
Medium
New6 Oct – 12 Oct 2025
Elevated activity period · 1 flights in 6 days vs baseline of 0
Contributed approximately 7t CO₂ to period total — 29% of period emissions
Aircraft
Medium
Historical5 Jun – 26 Jul 2025
51-day inactive period
2.9t CO₂ in the 7 days following resumption
Recent Flights
Oct 12, 20253.6t CO₂
KHWOHollywood
NaN miles1h 35m
Oct 12, 20257.0t CO₂
KTEBTeterboro
KOPFMiami
1,091 miles2h 55m
Aug 2, 20252.7t CO₂
KTMBMiami
NaN miles1h 15m
Jul 26, 20252.9t CO₂
KTMBMiami
NaN miles1h 19m
View Details
Jun 5, 20257.7t CO₂
KBWIBaltimore
NaN miles3h 12m
View Details
Mar 12, 20251.0t CO₂
KFXEFort Lauderdale
KOPFMiami
21 miles17m
View Details
Jan 9, 20251.0t CO₂
MUCLCayo Largo Del Sur
NaN miles35m
View Details
Top Airports by Emissions
Baltimore

Baltimore

KBWI

Total CO₂

7.7t

Total Visits

1

Avg CO₂/visit

7.7t

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

Teterboro

KTEB

Total CO₂

7.0t

Total Visits

1

Avg CO₂/visit

7.0t

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

Miami

KOPF

Total CO₂

7.0t

Total Visits

1

Avg CO₂/visit

7.0t

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

Miami

KTMB

Total CO₂

5.5t

Total Visits

2

Avg CO₂/visit

2.8t

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

Hollywood

KHWO

Total CO₂

3.6t

Total Visits

1

Avg CO₂/visit

3.6t

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

KTEB to KOPF• 1,092 miles

Total Flights

1

Avg CO₂/Flight

7.0t

Total Emissions

7t CO₂

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