N221BW
Bombardier Challenger 600
United States
AUS (Austin-Bergstrom International Airport, Austin)

Add to
Watchlist

Pro

Download
CSV

Soon

Bookmark
Aircraft

Free
Viewing period:
Compared to: preceding 12 months · Apr 2024 – Apr 2025
Apr 2025 – Mar 2026·vs Apr 2024 – Apr 2025

Emissions Overview

5.0
Tons CO2 This Month
Below Average0.2× avg for Challenger 600
22.4
Tons CO2 YTD
Below Average0.3× avg for Challenger 600
164.4
CO2 Tons Since 2025
Below Average0.4× avg for Challenger 600
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for Challenger 600
164.4 tons CO2 in selected period

2026 pace: On track for approximately 90t CO₂ by year end · ↓ 37% vs full year 2025 (142t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 12.8t CO₂/month

12.8t
CO₂/month
3.8t
Avg per flight
27
Distinct routes
Diverse Network3 routes account for 33% of total emissions
Highest emission route
Las Vegas → Houston
23.1t CO₂ total · 0.0055t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.5× country averageBelow Average

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

What's ChangedCompared to prior equivalent period
Emissions
Prior data unavailable
Intensity
Prior data unavailable
New Routes
27
154t CO₂ combined
Dropped Routes
0
Avg per Flight
Prior data unavailable
Flight Count
Prior data unavailable

Route and airport counts may include data processing artefacts.

Spikes

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

CO₂ Above Baseline

73t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New17 Apr – 7 May 2025
Elevated activity period · 7 flights in 20 days vs baseline of 3
Contributed approximately 26t CO₂ to period total — 17% of period emissions
Aircraft
Medium
New24 May – 30 May 2025
Elevated activity period · 3 flights in 6 days vs baseline of 1
Contributed approximately 11t CO₂ to period total — 7% of period emissions
Aircraft
Medium
New11 Jul – 24 Jul 2025
Elevated activity period · 7 flights in 13 days vs baseline of 2
Contributed approximately 25t CO₂ to period total — 16% of period emissions
Aircraft
Medium
Historical1 May – 25 May 2025
25-day inactive period
11.7t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical31 May – 7 Jul 2025
37-day inactive period
1.0t CO₂ in the 7 days following resumption
Recent Flights
Mar 1, 20263.3t CO₂
KSGRHouston
KSUSSt Louis
687 miles1h 28m
Feb 16, 20264.5t CO₂
MMIMIsla Mujeres
KSGRHouston
802 miles1h 56m
Feb 2, 20261.0t CO₂
KSPXGalveston
KSGRHouston
37 miles13m
Feb 2, 20266.3t CO₂
KSNASanta Ana
KEFDHouston
1,361 miles2h 39m
View Details
Jan 9, 20265.6t CO₂
KLASLas Vegas
KSGRHouston
1,213 miles2h 22m
View Details
Dec 22, 20255.6t CO₂
KLASLas Vegas
KSGRHouston
1,213 miles2h 22m
View Details
Dec 2, 20251.0t CO₂
KSATSan Antonio
KSGRHouston
169 miles30m
View Details
Nov 9, 20255.7t CO₂
KLASLas Vegas
KSGRHouston
1,213 miles2h 24m
View Details
Oct 27, 20251.0t CO₂
KAUSAustin
KSGRHouston
127 miles27m
View Details
Oct 24, 20253.4t CO₂
KAUSAustin
KPSOPagosa Springs
728 miles1h 29m
View Details
Oct 23, 20255.5t CO₂
KPBIWest Palm Beach
KSGRHouston
968 miles2h 20m
View Details
Oct 23, 20256.3t CO₂
KSBASanta Barbara
KSGRHouston
1,450 miles2h 37m
View Details
Sep 25, 20251.0t CO₂
KAUSAustin
KSGRHouston
127 miles31m
View Details
Sep 20, 20255.4t CO₂
KSLCSalt Lake City
KSGRHouston
1,197 miles2h 18m
View Details
Sep 9, 202510.4t CO₂
KAUSAustin
KSGRHouston
127 miles4h 16m
View Details
Sep 5, 20257.4t CO₂
KTEBTeterboro
KSGRHouston
1,438 miles3h 4m
View Details
Aug 24, 20256.7t CO₂
KIWSHouston
KSGRHouston
13 miles2h 47m
View Details
Aug 24, 20253.3t CO₂
KPSOPagosa Springs
KSGRHouston
842 miles1h 28m
View Details
Aug 24, 20251.6t CO₂
KLBBLubbock
KPSOPagosa Springs
386 miles48m
View Details
Aug 14, 20251.0t CO₂
KSPXGalveston
KSGRHouston
37 miles11m
View Details
Aug 14, 20254.9t CO₂
KMDWChicago
KEFDHouston
937 miles2h 5m
View Details
Jul 22, 20251.0t CO₂
KHYI
KSGRHouston
134 miles23m
View Details
Jul 22, 20252.4t CO₂
KNEWNew Orleans
KHYI
469 miles1h 6m
View Details
Jul 20, 20256.2t CO₂
KLASLas Vegas
KSGRHouston
1,213 miles2h 36m
View Details
Jul 20, 20253.3t CO₂
KRNOReno
KLASLas Vegas
345 miles1h 28m
View Details
Jul 18, 20257.6t CO₂
KRNOReno
KSGRHouston
1,525 miles3h 10m
View Details
Jul 17, 20251.0t CO₂
KSTSSanta Rosa
KRNOReno
177 miles29m
View Details
Jul 17, 20253.0t CO₂
KLASLas Vegas
KSTSSanta Rosa
453 miles1h 20m
View Details
Jul 7, 20251.0t CO₂
KAUSAustin
KSGRHouston
127 miles28m
View Details
May 31, 20251.1t CO₂
KAUSAustin
KEFDHouston
156 miles36m
View Details
May 30, 20252.3t CO₂
KSPXGalveston
KOUNNorman
420 miles1h 4m
View Details
May 30, 20251.0t CO₂
KAUSAustin
KEFDHouston
156 miles32m
View Details
May 25, 20257.3t CO₂
KAUSAustin
KMRYMonterey
1,457 miles3h 2m
View Details
May 1, 20251.0t CO₂
KAUSAustin
KSGRHouston
127 miles31m
View Details
May 1, 20254.9t CO₂
KLASLas Vegas
KAUSAustin
1,087 miles2h 6m
View Details
Apr 28, 20256.4t CO₂
KAUSAustin
KLASLas Vegas
1,087 miles2h 41m
View Details
Apr 25, 20251.0t CO₂
KAUSAustin
KSGRHouston
127 miles32m
View Details
Apr 25, 20254.9t CO₂
KLASLas Vegas
KAUSAustin
1,087 miles2h 7m
View Details
Apr 22, 20256.2t CO₂
KAUSAustin
KLASLas Vegas
1,087 miles2h 35m
View Details
Apr 17, 20251.0t CO₂
KSATSan Antonio
KSGRHouston
169 miles31m
View Details
Top Airports by Emissions
Houston

Houston

KSGR

Total CO₂

93.8t

Total Visits

24

Avg CO₂/visit

3.9t

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

Las Vegas

KLAS

Total CO₂

51.7t

Total Visits

10

Avg CO₂/visit

5.2t

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

Austin

KAUS

Total CO₂

50.9t

Total Visits

14

Avg CO₂/visit

3.6t

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

Houston

KEFD

Total CO₂

13.4t

Total Visits

4

Avg CO₂/visit

3.3t

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

Reno

KRNO

Total CO₂

12.0t

Total Visits

3

Avg CO₂/visit

4.0t

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

Pagosa Springs

KPSO

Total CO₂

8.2t

Total Visits

3

Avg CO₂/visit

2.7t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 4
Top Routes by Emissions
Las Vegas Houston

KLAS to KSGR1,214 miles

Total Flights

4

Avg CO₂/Flight

5.8t

Total Emissions

23.1t CO₂

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

KAUS to KSGR127 miles

Total Flights

6

Avg CO₂/Flight

2.6t

Total Emissions

15.6t CO₂

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

KAUS to KLAS1,088 miles

Total Flights

2

Avg CO₂/Flight

6.3t

Total Emissions

12.6t CO₂

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

KLAS to KAUS1,088 miles

Total Flights

2

Avg CO₂/Flight

4.9t

Total Emissions

9.9t CO₂

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

KRNO to KSGR1,526 miles

Total Flights

1

Avg CO₂/Flight

7.6t

Total Emissions

7.6t CO₂

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

KTEB to KSGR1,439 miles

Total Flights

1

Avg CO₂/Flight

7.4t

Total Emissions

7.4t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 5