N414TE
Beechcraft Premier I
United States
HFD (Hartford-Brainard Airport, Hartford)

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

Emissions Overview

0.0
Tons CO2 This Month
Below Average0.0× avg for Premier I
5.8
Tons CO2 YTD
Below Average0.4× avg for Premier I
39.4
CO2 Tons Since 2025
Below Average0.4× avg for Premier I
Emissions Intensity0.01t CO₂/nmTypical1.0× avg for Premier I
21.4 tons CO2 in selected period

2026 pace: On track for approximately 17t CO₂ by year end · ↓ 48% vs full year 2025 (34t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 2.3t CO₂/month

2.3t
CO₂/month
1.5t
Avg per flight
16
Distinct routes
Moderately Concentrated3 routes account for 43% of total emissions
Highest emission route
Hartford → Marco Island
4.7t CO₂ total · 0.0045t CO₂/nm
🇺🇸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
49%
17t → 26t CO₂
Intensity
7%
0.0045 → 0.0041 t CO₂/nm
New Routes
15
25t CO₂ combined
Dropped Routes
7
Prior period only
Avg per Flight
30%
2.2t → 1.5t
Flight Count
9
8 → 17 flights

Route and airport counts may include data processing artefacts.

Spikes

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

CO₂ Above Baseline

16t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New1 Jul – 7 Jul 2025
Elevated activity period · 2 flights in 6 days vs baseline of 0
Contributed approximately 4t CO₂ to period total — 15% of period emissions
Aircraft
Medium
New24 Jul – 6 Aug 2025
Elevated activity period · 1 flights in 13 days vs baseline of 1
Contributed approximately 2t CO₂ to period total — 8% of period emissions
Aircraft
Medium
Historical1 Jul – 30 Jul 2025
29-day inactive period
5.4t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical6 Aug – 28 Sept 2025
53-day inactive period
0.9t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical28 Sept – 17 Nov 2025
50-day inactive period
3.8t CO₂ in the 7 days following resumption
Recent Flights
Mar 24, 20261.0t CO₂
KHFDHartford
KPHLPhiladelphia
186 miles55m
Feb 27, 20260.9t CO₂
KSAVSavannah
KMKYMarco Island
424 miles53m
Feb 27, 20263.1t CO₂
KHFDHartford
KSAVSavannah
813 miles2h 27m
Feb 14, 20264.7t CO₂
KHFDHartford
KMKYMarco Island
1,202 miles3h 40m
View Details
Jan 16, 20260.5t CO₂
KCZGEndicott
KHFDHartford
179 miles28m
View Details
Jan 15, 20260.5t CO₂
KBUFBuffalo
KLBELatrobe
187 miles33m
View Details
Dec 17, 20250.5t CO₂
KTEBTeterboro
KHFDHartford
96 miles27m
View Details
Dec 13, 20250.6t CO₂
KBDLWindsor Locks
KHFDHartford
14 miles36m
View Details
Nov 23, 20253.3t CO₂
KBCTBoca Raton
KHFDHartford
1,142 miles2h 36m
View Details
Nov 17, 20250.5t CO₂
KTEBTeterboro
KGONGroton
110 miles34m
View Details
Sep 28, 20250.9t CO₂
KBUFBuffalo
KHFDHartford
321 miles50m
View Details
Aug 6, 20250.5t CO₂
KSCHSchenectady
KHFDHartford
100 miles20m
View Details
Aug 6, 20250.5t CO₂
KBDLWindsor Locks
KSCHSchenectady
89 miles19m
View Details
Aug 6, 20252.3t CO₂
KTEBTeterboro
KHFDHartford
96 miles1h 53m
View Details
Jul 30, 20252.0t CO₂
KMDWChicago
KHFDHartford
776 miles1h 42m
View Details
Jul 1, 20251.8t CO₂
KFFTFrankfort
KHFDHartford
693 miles1h 32m
View Details
Jul 1, 20252.2t CO₂
KDALDallas
KFFTFrankfort
765 miles1h 47m
View Details
Apr 27, 20252.0t CO₂
KBDLWindsor Locks
KHFDHartford
14 miles1h 42m
View Details
Apr 18, 20254.5t CO₂
KFXEFort Lauderdale
KHFDHartford
1,155 miles3h 31m
View Details
Apr 7, 20252.9t CO₂
KTPATampa
KHFDHartford
1,101 miles2h 22m
View Details
Apr 6, 20250.6t CO₂
KTPATampa
KFLLFt Lauderdale
197 miles39m
View Details
Mar 29, 20250.5t CO₂
KABEAllentown
KHFDHartford
163 miles35m
View Details
Mar 12, 20255.5t CO₂
KAUSAustin
KHFDHartford
1,601 miles4h 18m
View Details
Jan 12, 20250.6t CO₂
KMTPMontauk
KPHLPhiladelphia
193 miles39m
View Details
Jan 12, 20250.5t CO₂
KHFDHartford
KGONGroton
42 miles11m
View Details
Top Airports by Emissions
Hartford

Hartford

KHFD

Total CO₂

21.1t

Total Visits

12

Avg CO₂/visit

1.8t

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

Marco Island

KMKY

Total CO₂

5.6t

Total Visits

2

Avg CO₂/visit

2.8t

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

Savannah

KSAV

Total CO₂

4.0t

Total Visits

2

Avg CO₂/visit

2.0t

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

Frankfort

KFFT

Total CO₂

4.0t

Total Visits

2

Avg CO₂/visit

2.0t

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

Teterboro

KTEB

Total CO₂

3.4t

Total Visits

3

Avg CO₂/visit

1.1t

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

Boca Raton

KBCT

Total CO₂

3.3t

Total Visits

1

Avg CO₂/visit

3.3t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 3
Top Routes by Emissions
Hartford Marco Island

KHFD to KMKY1,203 miles

Total Flights

1

Avg CO₂/Flight

4.7t

Total Emissions

4.7t CO₂

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

KBCT to KHFD1,143 miles

Total Flights

1

Avg CO₂/Flight

3.3t

Total Emissions

3.3t CO₂

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

KHFD to KSAV814 miles

Total Flights

1

Avg CO₂/Flight

3.1t

Total Emissions

3.1t CO₂

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

KTEB to KHFD96 miles

Total Flights

2

Avg CO₂/Flight

1.4t

Total Emissions

2.8t CO₂

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

KDAL to KFFT766 miles

Total Flights

1

Avg CO₂/Flight

2.2t

Total Emissions

2.2t CO₂

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

KMDW to KHFD777 miles

Total Flights

1

Avg CO₂/Flight

2.0t

Total Emissions

2t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 3