N42SC
Beechcraft Premier I
United States
TYS (McGhee Tyson Airport, Knoxville)

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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

9.2
Tons CO2 This Month
Above Average1.5× avg for Premier I
13.5
Tons CO2 YTD
Typical0.8× avg for Premier I
51.9
CO2 Tons Since 2025
Below Average0.6× avg for Premier I
Emissions Intensity0.01t CO₂/nmTypical1.0× avg for Premier I
47.8 tons CO2 in selected period

2026 pace: On track for approximately 54t CO₂ by year end · ↑ 41% vs full year 2025 (38t)

Flight Patterns & Behaviour

Above seasonal norms — current month 578% above March 2025

3.7t
CO₂/month
1.1t
Avg per flight
40
Flights
Diverse Network3 routes account for 25% of total emissions
Highest emission route
Stuart → Knoxville
5.4t CO₂ total · 0.0032t CO₂/nm

Seasonal pattern: Historically peaks in April · Current month is 578% above March 2025

🇺🇸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
>300%
4t → 45t CO₂
Intensity
2%
0.0035 → 0.0035 t CO₂/nm
New Routes
31
43t CO₂ combined
Dropped Routes
4
Prior period only
Avg per Flight
56%
0.7t → 1.1t
Flight Count
Prior data incomplete

Route and airport counts may include data processing artefacts.

Spikes

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

CO₂ Above Baseline

21t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New18 Apr – 24 Apr 2025
Elevated activity period · 1 flights in 6 days vs baseline of 1
Contributed approximately 2t CO₂ to period total — 5% of period emissions
Aircraft
Medium
New24 May – 6 Jun 2025
Elevated activity period · 6 flights in 13 days vs baseline of 1
Contributed approximately 7t CO₂ to period total — 15% of period emissions
Aircraft
Medium
New17 Jul – 23 Jul 2025
Elevated activity period · 2 flights in 6 days vs baseline of 1
Contributed approximately 1t CO₂ to period total — 2% of period emissions
Aircraft
Medium
Historical6 Apr – 24 Apr 2025
18-day inactive period
4.6t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical3 May – 30 May 2025
27-day inactive period
6.7t CO₂ in the 7 days following resumption
Recent Flights
Mar 23, 20261.0t CO₂
KHRTMary Esther
KTYSKnoxville
402 miles55m
Mar 23, 20261.1t CO₂
KMORMorristown
KDTSDestin
437 miles1h 2m
Mar 23, 20260.5t CO₂
KTYSKnoxville
KMORMorristown
43 miles10m
Mar 13, 20262.1t CO₂
KMIAMiami
KTYSKnoxville
726 miles1h 44m
View Details
Mar 5, 20262.0t CO₂
KTYSKnoxville
KOPFMiami
718 miles1h 41m
View Details
Feb 23, 20263.3t CO₂
KICTWichita
KLASLas Vegas
983 miles2h 39m
View Details
Feb 13, 20260.5t CO₂
KGKTSevierville
KTYSKnoxville
26 miles8m
View Details
Jan 20, 20262.6t CO₂
KBLMBelmar/Farmingdale
KTYSKnoxville
616 miles2h 6m
View Details
Jan 17, 20261.0t CO₂
KRDURaleigh/Durham
KTYSKnoxville
291 miles54m
View Details
Dec 30, 20251.8t CO₂
KSUAStuart
KTYSKnoxville
636 miles1h 31m
View Details
Dec 26, 20252.4t CO₂
KAUSAustin
KTYSKnoxville
881 miles1h 59m
View Details
Dec 8, 20250.5t CO₂
KPDKAtlanta
KTYSKnoxville
134 miles31m
View Details
Dec 8, 20250.5t CO₂
KPDKAtlanta
KMORMorristown
167 miles35m
View Details
Nov 5, 20251.8t CO₂
KSUAStuart
KTYSKnoxville
636 miles1h 30m
View Details
Nov 4, 20250.6t CO₂
KJWNNashville
KTYSKnoxville
164 miles37m
View Details
Oct 25, 20250.5t CO₂
KMQYSmyrna
KTYSKnoxville
142 miles22m
View Details
Oct 25, 20251.1t CO₂
KMDWChicago
KBNANashville
395 miles59m
View Details
Oct 3, 20250.9t CO₂
KMEMMemphis
KTYSKnoxville
341 miles51m
View Details
Sep 28, 20250.7t CO₂
KOSUColumbus
KTYSKnoxville
299 miles43m
View Details
Sep 25, 20250.5t CO₂
KJWNNashville
KTYSKnoxville
164 miles26m
View Details
Sep 25, 20250.7t CO₂
KJWNNashville
KCKMClarksdale
242 miles43m
View Details
Sep 4, 20250.5t CO₂
KSZYSelmer
KTYSKnoxville
257 miles32m
View Details
Sep 4, 20251.8t CO₂
KGXYGreeley
KCXWConway
757 miles1h 31m
View Details
Aug 30, 20250.8t CO₂
KFTYAtlanta
KHBGHattiesburg
326 miles49m
View Details
Aug 21, 20251.1t CO₂
KBFMMobile
KTYSKnoxville
428 miles60m
View Details
Jul 23, 20250.5t CO₂
KBNANashville
KTYSKnoxville
152 miles25m
View Details
Jul 18, 20250.5t CO₂
KBNANashville
KTYSKnoxville
152 miles28m
View Details
Jun 20, 20250.6t CO₂
KMEMMemphis
KJWNNashville
191 miles37m
View Details
Jun 5, 20250.5t CO₂
KATLAtlanta
KTYSKnoxville
152 miles26m
View Details
Jun 5, 20251.8t CO₂
KSUAStuart
KTYSKnoxville
636 miles1h 31m
View Details
Jun 2, 20251.3t CO₂
KBFMMobile
KTYSKnoxville
428 miles1h 9m
View Details
Jun 1, 20250.8t CO₂
KOSUColumbus
KTYSKnoxville
299 miles47m
View Details
May 30, 20251.3t CO₂
KOSUColumbus
KTTNEwing Township
436 miles1h 8m
View Details
May 30, 20251.0t CO₂
KTYSKnoxville
KOSUColumbus
299 miles55m
View Details
May 3, 20250.5t CO₂
KRYYAtlanta
KAYXManchester
127 miles26m
View Details
Apr 24, 20250.8t CO₂
KTZRColumbus
KTYSKnoxville
287 miles46m
View Details
Apr 24, 20250.8t CO₂
KCHOCharlottesville
KOSUColumbus
281 miles48m
View Details
Apr 24, 20250.7t CO₂
KDLCDillon
KCHOCharlottesville
260 miles42m
View Details
Apr 24, 20252.3t CO₂
KCHOCharlottesville
KPBIWest Palm Beach
797 miles1h 53m
View Details
Apr 6, 20250.5t CO₂
KBNANashville
KTYSKnoxville
152 miles32m
View Details
Mar 27, 20251.0t CO₂
KGYYGary
KTYSKnoxville
441 miles57m
View Details
Feb 13, 20250.8t CO₂
KMEMMemphis
KTYSKnoxville
341 miles47m
View Details
Feb 10, 20250.5t CO₂
KBNANashville
KSRBSparta
65 miles12m
View Details
Feb 8, 20250.5t CO₂
KLZULawrenceville
KTYSKnoxville
126 miles25m
View Details
Jan 10, 20250.5t CO₂
KOSUColumbus
KBKLCleveland
123 miles31m
View Details
Jan 10, 20250.8t CO₂
KTYSKnoxville
KOSUColumbus
299 miles49m
View Details
Top Airports by Emissions
Knoxville

Knoxville

KTYS

Total CO₂

29.0t

Total Visits

27

Avg CO₂/visit

1.1t

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

Stuart

KSUA

Total CO₂

5.4t

Total Visits

3

Avg CO₂/visit

1.8t

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

Columbus

KOSU

Total CO₂

4.7t

Total Visits

5

Avg CO₂/visit

0.9t

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

Charlottesville

KCHO

Total CO₂

3.8t

Total Visits

3

Avg CO₂/visit

1.3t

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

Wichita

KICT

Total CO₂

3.3t

Total Visits

1

Avg CO₂/visit

3.3t

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

Las Vegas

KLAS

Total CO₂

3.3t

Total Visits

1

Avg CO₂/visit

3.3t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 6
Top Routes by Emissions
Stuart Knoxville

KSUA to KTYS636 miles

Total Flights

3

Avg CO₂/Flight

1.8t

Total Emissions

5.4t CO₂

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

KICT to KLAS983 miles

Total Flights

1

Avg CO₂/Flight

3.3t

Total Emissions

3.3t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Belmar/Farmingdale Knoxville

KBLM to KTYS616 miles

Total Flights

1

Avg CO₂/Flight

2.6t

Total Emissions

2.6t CO₂

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

KAUS to KTYS881 miles

Total Flights

1

Avg CO₂/Flight

2.4t

Total Emissions

2.4t CO₂

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

KBFM to KTYS428 miles

Total Flights

2

Avg CO₂/Flight

1.2t

Total Emissions

2.4t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Charlottesville West Palm Beach

KCHO to KPBI797 miles

Total Flights

1

Avg CO₂/Flight

2.3t

Total Emissions

2.3t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 6