N178CF
Beechcraft Premier I
United States
HVN (Tweed-New Haven Airport, New Haven)

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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 increasing vs prior period

Emissions Overview

3.4
Tons CO2 This Month
Below Average0.6× avg for Premier I
6.2
Tons CO2 YTD
Below Average0.4× avg for Premier I
78.4
CO2 Tons Since 2025
Typical0.8× avg for Premier I
Emissions Intensity0.01t CO₂/nmTypical1.0× avg for Premier I
58.4 tons CO2 in selected period

2026 pace: On track for approximately 25t CO₂ by year end · ↓ 66% vs full year 2025 (72t)

Flight Patterns & Behaviour

Emissions up 217% vs prior period, driven by Fort Lauderdale → Niagara Falls

58t
Period total CO₂
2.0t
Avg per flight
29
Flights
Diverse Network3 routes account for 35% of total emissions
Highest emission route
Fort Lauderdale → Niagara Falls
10.2t CO₂ total · 0.0033t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.2× country averageBelow Average

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

What's ChangedCompared to prior equivalent period
Emissions
217%
18t → 58t CO₂
Intensity
9%
0.0039 → 0.0036 t CO₂/nm
New Routes
21
57t CO₂ combined
Dropped Routes
7
Prior period only
Avg per Flight
2%
2.0t → 2.0t
Flight Count
20
9 → 29 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

47t

Signals Detected

5

Highest Severity

High

Aircraft
Medium
New30 Jun – 24 Jul 2025
Elevated activity period · 4 flights in 24 days vs baseline of 2
Contributed approximately 9t CO₂ to period total — 15% of period emissions
Aircraft
Medium
New18 Aug – 24 Aug 2025
Elevated activity period · 2 flights in 6 days vs baseline of 0
Contributed approximately 2t CO₂ to period total — 3% of period emissions
Aircraft
High
New3 Nov – 26 Dec 2025
Elevated activity period · 14 flights in 53 days vs baseline of 4
Contributed approximately 31t CO₂ to period total — 53% of period emissions
Aircraft
Medium
Historical3 Apr – 4 May 2025
31-day inactive period
3.3t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical4 May – 1 Jul 2025
58-day inactive period
2.2t CO₂ in the 7 days following resumption
Recent Flights
Mar 26, 20262.0t CO₂
KMKSMoncks Corner
KHVNNew Haven
682 miles1h 41m
Mar 26, 20261.5t CO₂
KFXEFort Lauderdale
KCHSCharleston
462 miles1h 17m
Mar 8, 20263.4t CO₂
KFXEFort Lauderdale
KIAGNiagara Falls
1,170 miles2h 43m
Feb 15, 20262.2t CO₂
KIAGNiagara Falls
KCHSCharleston
707 miles1h 48m
View Details
Jan 13, 20260.6t CO₂
KFXEFort Lauderdale
KTPATampa
190 miles38m
View Details
Dec 26, 20251.3t CO₂
KHVNNew Haven
KIAGNiagara Falls
335 miles1h 10m
View Details
Dec 20, 20251.3t CO₂
KHVNNew Haven
KIAGNiagara Falls
335 miles1h 7m
View Details
Dec 18, 20250.8t CO₂
KDCYWashington
KUGNChicago/Waukegan
260 miles46m
View Details
Dec 18, 20252.3t CO₂
KFXEFort Lauderdale
KMQYSmyrna
774 miles1h 52m
View Details
Dec 16, 20253.6t CO₂
KHVNNew Haven
KFXEFort Lauderdale
1,120 miles2h 54m
View Details
Dec 10, 20251.5t CO₂
KJQFConcord
KIAGNiagara Falls
541 miles1h 18m
View Details
Dec 10, 20252.0t CO₂
KFXEFort Lauderdale
KJQFConcord
635 miles1h 39m
View Details
Nov 29, 20251.7t CO₂
KCHSCharleston
KFXEFort Lauderdale
463 miles1h 27m
View Details
Nov 29, 20252.2t CO₂
KHVNNew Haven
KCHSCharleston
699 miles1h 50m
View Details
Nov 17, 20253.5t CO₂
KFXEFort Lauderdale
KIAGNiagara Falls
1,169 miles2h 48m
View Details
Nov 14, 20252.8t CO₂
KFXEFort Lauderdale
KBWIBaltimore
919 miles2h 18m
View Details
Nov 9, 20251.8t CO₂
KJZIJohns Island
KFXEFort Lauderdale
449 miles1h 31m
View Details
Nov 9, 20252.4t CO₂
KHVNNew Haven
KCHSCharleston
699 miles1h 56m
View Details
Nov 7, 20253.4t CO₂
KFXEFort Lauderdale
KHVNNew Haven
1,120 miles2h 43m
View Details
Sep 12, 20252.3t CO₂
KHVNNew Haven
KUGNChicago/Waukegan
774 miles1h 51m
View Details
Aug 27, 20251.0t CO₂
KHVNNew Haven
KIAGNiagara Falls
335 miles55m
View Details
Aug 24, 20250.5t CO₂
KBDLWindsor Locks
KHVNNew Haven
47 miles20m
View Details
Aug 22, 20251.0t CO₂
KBDLWindsor Locks
KIAGNiagara Falls
328 miles56m
View Details
Jul 24, 20253.4t CO₂
KBCTBoca Raton
KIAGNiagara Falls
1,156 miles2h 41m
View Details
Jul 20, 20253.4t CO₂
KHVNNew Haven
KBCTBoca Raton
1,107 miles2h 41m
View Details
Jul 6, 20251.1t CO₂
KHVNNew Haven
KIAGNiagara Falls
335 miles1h 1m
View Details
Jul 1, 20251.1t CO₂
KHVNNew Haven
KIAGNiagara Falls
335 miles1h 0m
View Details
May 4, 20253.3t CO₂
KFXEFort Lauderdale
KIAGNiagara Falls
1,169 miles2h 37m
View Details
Apr 3, 20250.7t CO₂
KTPATampa
KBCTBoca Raton
185 miles43m
View Details
Feb 11, 20251.2t CO₂
KBDLWindsor Locks
KIAGNiagara Falls
328 miles1h 6m
View Details
Feb 6, 20252.1t CO₂
KABQAlbuquerque
KHMTHemet
600 miles1h 44m
View Details
Feb 6, 20252.0t CO₂
KICTWichita
KABQAlbuquerque
541 miles1h 40m
View Details
Feb 6, 20252.7t CO₂
KTYSKnoxville
KICTWichita
754 miles2h 13m
View Details
Feb 6, 20252.5t CO₂
KBDLWindsor Locks
KTYSKnoxville
740 miles2h 3m
View Details
Jan 21, 20251.6t CO₂
KJZIJohns Island
KBCTBoca Raton
436 miles1h 23m
View Details
Jan 20, 20251.6t CO₂
KIAGNiagara Falls
KUGNChicago/Waukegan
455 miles1h 20m
View Details
Jan 16, 20251.1t CO₂
KBDLWindsor Locks
KIAGNiagara Falls
328 miles58m
View Details
Jan 16, 20253.5t CO₂
KBCTBoca Raton
KBDLWindsor Locks
1,154 miles2h 48m
View Details
Top Airports by Emissions
Fort Lauderdale

Fort Lauderdale

KFXE

Total CO₂

29.9t

Total Visits

12

Avg CO₂/visit

2.5t

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

New Haven

KHVN

Total CO₂

25.6t

Total Visits

13

Avg CO₂/visit

2.0t

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

Niagara Falls

KIAG

Total CO₂

24.0t

Total Visits

12

Avg CO₂/visit

2.0t

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

Charleston

KCHS

Total CO₂

9.9t

Total Visits

5

Avg CO₂/visit

2.0t

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

Boca Raton

KBCT

Total CO₂

7.5t

Total Visits

3

Avg CO₂/visit

2.5t

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

Concord

KJQF

Total CO₂

3.5t

Total Visits

2

Avg CO₂/visit

1.7t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 3
Top Routes by Emissions
Fort Lauderdale Niagara Falls

KFXE to KIAG1,170 miles

Total Flights

3

Avg CO₂/Flight

3.4t

Total Emissions

10.2t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
New Haven Niagara Falls

KHVN to KIAG335 miles

Total Flights

5

Avg CO₂/Flight

1.2t

Total Emissions

5.8t CO₂

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

KHVN to KCHS699 miles

Total Flights

2

Avg CO₂/Flight

2.3t

Total Emissions

4.6t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
New Haven Fort Lauderdale

KHVN to KFXE1,121 miles

Total Flights

1

Avg CO₂/Flight

3.6t

Total Emissions

3.6t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Fort Lauderdale New Haven

KFXE to KHVN1,121 miles

Total Flights

1

Avg CO₂/Flight

3.4t

Total Emissions

3.4t CO₂

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

KHVN to KBCT1,108 miles

Total Flights

1

Avg CO₂/Flight

3.4t

Total Emissions

3.4t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 4