N929T
Dassault Falcon 50
United States
BFI (King County International Airport, Seattle)

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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

0.0
Tons CO2 This Month
Below Average0.0× avg for Falcon 50
31.4
Tons CO2 YTD
Typical0.9× avg for Falcon 50
84.8
CO2 Tons Since 2025
Below Average0.5× avg for Falcon 50
Emissions Intensity0.01t CO₂/nmTypical1.0× avg for Falcon 50
70.3 tons CO2 in selected period

2026 pace: On track for approximately 126t CO₂ by year end · ↑ 135% vs full year 2025 (53t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 5.6t CO₂/month

5.6t
CO₂/month
3.0t
Avg per flight
18
Distinct routes
Diverse Network3 routes account for 38% of total emissions
Highest emission route
Scottsdale → Tacoma
10.2t CO₂ total · 0.0053t 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
>300%
14t → 67t CO₂
Intensity
16%
0.0063 → 0.0052 t CO₂/nm
New Routes
15
59t CO₂ combined
Dropped Routes
2
Prior period only
Avg per Flight
28%
2.4t → 3.0t
Flight Count
16
6 → 22 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

36t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New18 May – 24 May 2025
Elevated activity period · 2 flights in 6 days vs baseline of 0
Contributed approximately 9t CO₂ to period total — 14% of period emissions
Aircraft
Medium
New21 Jul – 27 Jul 2025
Elevated activity period · 2 flights in 6 days vs baseline of 0
Contributed approximately 9t CO₂ to period total — 13% of period emissions
Aircraft
Medium
New22 Aug – 28 Aug 2025
Elevated activity period · 2 flights in 6 days vs baseline of 0
Contributed approximately 4t CO₂ to period total — 5% of period emissions
Aircraft
Medium
Historical19 May – 23 Jul 2025
65-day inactive period
8.9t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical27 Jul – 28 Aug 2025
32-day inactive period
5.9t CO₂ in the 7 days following resumption
Recent Flights
Feb 11, 20261.5t CO₂
KMFRMedford
KBFISeattle
358 miles52m
Feb 11, 20262.9t CO₂
KTCMTacoma
KAPCNapa
616 miles1h 29m
Feb 11, 20264.7t CO₂
KSDLScottsdale
KTIWTacoma
1,094 miles2h 19m
Feb 10, 20260.9t CO₂
KBFISeattle
KTIWTacoma
22 miles12m
View Details
Feb 10, 20262.8t CO₂
KSTSSanta Rosa
KBFISeattle
624 miles1h 26m
View Details
Feb 9, 20262.1t CO₂
KSNASanta Ana
KSTSSanta Rosa
433 miles1h 7m
View Details
Feb 7, 20262.8t CO₂
KBFISeattle
KSTSSanta Rosa
624 miles1h 28m
View Details
Feb 6, 20262.1t CO₂
KSTSSanta Rosa
KTIWTacoma
605 miles1h 9m
View Details
Feb 6, 20263.2t CO₂
KBFISeattle
KSTSSanta Rosa
624 miles1h 38m
View Details
Feb 4, 20265.4t CO₂
KSDLScottsdale
KTIWTacoma
1,094 miles2h 37m
View Details
Dec 13, 20254.4t CO₂
KSNASanta Ana
KTIWTacoma
970 miles2h 10m
View Details
Nov 11, 20254.7t CO₂
KCRQCarlsbad
KTIWTacoma
1,015 miles2h 19m
View Details
Nov 10, 20251.1t CO₂
KHNDLas Vegas
KCRQCarlsbad
231 miles40m
View Details
Oct 27, 20250.9t CO₂
KYKMYakima
KTIWTacoma
107 miles25m
View Details
Oct 4, 20253.2t CO₂
KOAKOakland
KTIWTacoma
659 miles1h 36m
View Details
Sep 1, 20252.4t CO₂
KSTSSanta Rosa
KTIWTacoma
605 miles1h 16m
View Details
Aug 28, 20250.9t CO₂
KRNTRenton
KTIWTacoma
23 miles8m
View Details
Aug 28, 20252.7t CO₂
KRNTRenton
KAPCNapa
641 miles1h 23m
View Details
Jul 27, 20254.5t CO₂
KSDMSan Diego
KTIWTacoma
1,056 miles2h 14m
View Details
Jul 23, 20254.4t CO₂
KSDMSan Diego
KTIWTacoma
1,056 miles2h 10m
View Details
May 19, 20254.8t CO₂
KASYAshley
KTIWTacoma
1,100 miles2h 20m
View Details
May 18, 20254.3t CO₂
KAUSAustin
KSBNSouth Bend
1,015 miles2h 6m
View Details
Mar 30, 20250.9t CO₂
KBFISeattle
KTIWTacoma
22 miles10m
View Details
Mar 27, 20253.2t CO₂
KBFISeattle
KSTSSanta Rosa
624 miles1h 38m
View Details
Mar 16, 20254.2t CO₂
KLASLas Vegas
KTIWTacoma
861 miles2h 6m
View Details
Mar 10, 20254.0t CO₂
KLASLas Vegas
KTIWTacoma
861 miles2h 0m
View Details
Jan 10, 20250.9t CO₂
KYKMYakima
KTIWTacoma
107 miles26m
View Details
Jan 9, 20250.9t CO₂
KTIWTacoma
KYKMYakima
107 miles33m
View Details
Top Airports by Emissions
Tacoma

Tacoma

KTIW

Total CO₂

43.3t

Total Visits

13

Avg CO₂/visit

3.3t

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

Santa Rosa

KSTS

Total CO₂

15.4t

Total Visits

6

Avg CO₂/visit

2.6t

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

Seattle

KBFI

Total CO₂

11.2t

Total Visits

5

Avg CO₂/visit

2.2t

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

Scottsdale

KSDL

Total CO₂

10.2t

Total Visits

2

Avg CO₂/visit

5.1t

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

San Diego

KSDM

Total CO₂

8.9t

Total Visits

2

Avg CO₂/visit

4.5t

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

Santa Ana

KSNA

Total CO₂

6.5t

Total Visits

2

Avg CO₂/visit

3.2t

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

KSDL to KTIW1,095 miles

Total Flights

2

Avg CO₂/Flight

5.1t

Total Emissions

10.2t CO₂

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

KSDM to KTIW1,057 miles

Total Flights

2

Avg CO₂/Flight

4.5t

Total Emissions

8.9t CO₂

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

KBFI to KSTS624 miles

Total Flights

2

Avg CO₂/Flight

3.0t

Total Emissions

6t CO₂

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

KASY to KTIW1,101 miles

Total Flights

1

Avg CO₂/Flight

4.8t

Total Emissions

4.8t CO₂

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

KCRQ to KTIW1,016 miles

Total Flights

1

Avg CO₂/Flight

4.7t

Total Emissions

4.7t CO₂

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

KSTS to KTIW605 miles

Total Flights

2

Avg CO₂/Flight

2.3t

Total Emissions

4.5t CO₂

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