N774KD
Beechcraft Premier I
United States
OSH (Wittman Regional Airport, Oshkosh)

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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

2.8
Tons CO2 This Month
Below Average0.5× avg for Premier I
2.8
Tons CO2 YTD
Below Average0.2× avg for Premier I
27.9
CO2 Tons Since 2025
Below Average0.3× avg for Premier I
Emissions Intensity0.00t CO₂/nmBelow Average0.6× avg for Premier I
21.8 tons CO2 in selected period

2026 pace: On track for approximately 8t CO₂ by year end · ↓ 67% vs full year 2025 (25t)

Flight Patterns & Behaviour

Emissions up 281% vs prior period, driven by Phoenix → Oshkosh

21t
Period total CO₂
2.4t
Avg per flight
9
Flights
Moderately Concentrated3 routes account for 54% of total emissions
Highest emission route
Phoenix → Oshkosh
4.9t CO₂ total · 0.0039t 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
281%
6t → 21t CO₂
Intensity
16%
0.0032 → 0.0038 t CO₂/nm
New Routes
7
17t CO₂ combined
Dropped Routes
2
Prior period only
Avg per Flight
27%
1.9t → 2.4t
Flight Count
6
3 → 9 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

33t

Signals Detected

5

Highest Severity

High

Aircraft
Medium
New11 May – 17 May 2025
Elevated activity period · 1 flights in 6 days vs baseline of 0
Contributed approximately 1t CO₂ to period total — 6% of period emissions
Aircraft
High
New22 Jul – 12 Aug 2025
Elevated activity period · 3 flights in 21 days vs baseline of 1
Contributed approximately 9t CO₂ to period total — 44% of period emissions
Aircraft
High
New5 Nov – 18 Nov 2025
Elevated activity period · 2 flights in 13 days vs baseline of 0
Contributed approximately 7t CO₂ to period total — 31% of period emissions
Aircraft
Medium
Historical11 May – 28 Jul 2025
78-day inactive period
9.4t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical12 Aug – 11 Nov 2025
91-day inactive period
6.6t CO₂ in the 7 days following resumption
Recent Flights
Mar 3, 20262.8t CO₂
KOSHOshkosh
KEVBNew Smyrna Beach
1,113 miles2h 17m
Nov 16, 20254.9t CO₂
KDVTPhoenix
KOSHOshkosh
1,444 miles3h 49m
Nov 11, 20251.7t CO₂
KDVTPhoenix
NaN miles1h 27m
Aug 12, 20250.5t CO₂
KSUESturgeon Bay
KMKEMilwaukee
133 miles20m
View Details
Aug 12, 20250.5t CO₂
KLSELa Crosse
KSUESturgeon Bay
200 miles31m
View Details
Jul 30, 20252.7t CO₂
KHOUHouston
KOSHOshkosh
1,057 miles2h 13m
View Details
Jul 30, 20253.5t CO₂
KIWAMesa
KSGRHouston
976 miles2h 47m
View Details
Jul 28, 20253.1t CO₂
KOSHOshkosh
KSGRHouston
1,066 miles2h 30m
View Details
May 11, 20251.4t CO₂
KCHAChattanooga
KEVBNew Smyrna Beach
482 miles1h 11m
View Details
Jan 30, 20251.0t CO₂
KJVYJeffersonville
KOSHOshkosh
415 miles58m
View Details
Jan 30, 20251.7t CO₂
KIADWashington
KJVYJeffersonville
449 miles1h 28m
View Details
Jan 2, 20252.8t CO₂
KOSHOshkosh
KEVBNew Smyrna Beach
1,113 miles2h 16m
View Details
Top Airports by Emissions
Oshkosh

Oshkosh

KOSH

Total CO₂

13.6t

Total Visits

4

Avg CO₂/visit

3.4t

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

Houston

KSGR

Total CO₂

6.6t

Total Visits

2

Avg CO₂/visit

3.3t

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

Phoenix

KDVT

Total CO₂

6.6t

Total Visits

2

Avg CO₂/visit

3.3t

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

New Smyrna Beach

KEVB

Total CO₂

4.2t

Total Visits

2

Avg CO₂/visit

2.1t

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

Mesa

KIWA

Total CO₂

3.5t

Total Visits

1

Avg CO₂/visit

3.5t

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

Houston

KHOU

Total CO₂

2.7t

Total Visits

1

Avg CO₂/visit

2.7t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 2
Top Routes by Emissions
Phoenix Oshkosh

KDVT to KOSH1,445 miles

Total Flights

1

Avg CO₂/Flight

4.9t

Total Emissions

4.9t CO₂

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

KIWA to KSGR976 miles

Total Flights

1

Avg CO₂/Flight

3.5t

Total Emissions

3.5t CO₂

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

KOSH to KSGR1,067 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
Oshkosh New Smyrna Beach

KOSH to KEVB1,114 miles

Total Flights

1

Avg CO₂/Flight

2.8t

Total Emissions

2.8t CO₂

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

KHOU to KOSH1,057 miles

Total Flights

1

Avg CO₂/Flight

2.7t

Total Emissions

2.7t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Chattanooga New Smyrna Beach

KCHA to KEVB482 miles

Total Flights

1

Avg CO₂/Flight

1.4t

Total Emissions

1.4t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 2