N21FR
Bombardier Challenger 300
United States
SCF (Scottsdale Airport, Scottsdale)

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

62.9
Tons CO2 This Month
Typical1.3× avg for Challenger 300
77.5
Tons CO2 YTD
Below Average0.6× avg for Challenger 300
424.0
CO2 Tons Since 2025
Below Average0.6× avg for Challenger 300
Emissions Intensity0.01t CO₂/nmTypical1.2× avg for Challenger 300
366.1 tons CO2 in selected period

2026 pace: On track for approximately 310t CO₂ by year end · ↓ 11% vs full year 2025 (347t)

Flight Patterns & Behaviour

Above seasonal norms — current month 229% above March 2025

29.7t
CO₂/month
3.7t
Avg per flight
96
Flights
Diverse Network3 routes account for 17% of total emissions
Highest emission route
Dallas → Scottsdale
25.1t CO₂ total · 0.0066t CO₂/nm

Seasonal pattern: Historically peaks in August · Current month is 229% above March 2025

🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·1.2× country averageTypical

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

What's ChangedCompared to prior equivalent period
Emissions
>300%
51t → 356t CO₂
Intensity
0.0060 → 0.0059 t CO₂/nm
New Routes
47
293t CO₂ combined
Dropped Routes
3
Prior period only
Avg per Flight
8%
3.4t → 3.7t
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

166t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New4 Apr – 17 Apr 2025
Elevated activity period · 8 flights in 13 days vs baseline of 3
Contributed approximately 18t CO₂ to period total — 5% of period emissions
Aircraft
Medium
New18 Jul – 6 Sept 2025
Elevated activity period · 28 flights in 50 days vs baseline of 13
Contributed approximately 97t CO₂ to period total — 27% of period emissions
Aircraft
Medium
New26 Sept – 2 Oct 2025
Elevated activity period · 3 flights in 6 days vs baseline of 2
Contributed approximately 17t CO₂ to period total — 5% of period emissions
Aircraft
Medium
Historical16 Apr – 6 May 2025
20-day inactive period
12.8t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical26 May – 17 Jun 2025
22-day inactive period
21.9t CO₂ in the 7 days following resumption
Recent Flights
Mar 29, 20263.1t CO₂
KSJCSan Jose
KSDLScottsdale
619 miles1h 25m
Mar 28, 20261.9t CO₂
KLASLas Vegas
KSJCSan Jose
385 miles58m
Mar 28, 20261.3t CO₂
KSDLScottsdale
KLASLas Vegas
251 miles43m
Mar 26, 20263.2t CO₂
KSDLScottsdale
KSJCSan Jose
619 miles1h 27m
View Details
Mar 26, 20265.3t CO₂
KBFISeattle
KSDLScottsdale
1,102 miles2h 16m
View Details
Mar 25, 20265.9t CO₂
KSDLScottsdale
KBFISeattle
1,102 miles2h 29m
View Details
Mar 22, 20264.0t CO₂
KBZNBozeman
KSDLScottsdale
841 miles1h 46m
View Details
Mar 19, 20264.4t CO₂
KSDLScottsdale
KBZNBozeman
841 miles1h 53m
View Details
Mar 17, 20269.8t CO₂
KJZIJohns Island
KSDLScottsdale
1,838 miles4h 0m
View Details
Mar 17, 20264.3t CO₂
KTEBTeterboro
KJZIJohns Island
652 miles1h 52m
View Details
Mar 13, 20262.1t CO₂
KJWNNashville
KTEBTeterboro
764 miles1h 2m
View Details
Mar 13, 20266.7t CO₂
KSDLScottsdale
KJWNNashville
1,424 miles2h 47m
View Details
Mar 8, 20264.7t CO₂
KDALDallas
KSDLScottsdale
871 miles2h 2m
View Details
Mar 5, 20261.5t CO₂
KAUSAustin
KDALDallas
190 miles46m
View Details
Mar 4, 20264.1t CO₂
KSDLScottsdale
KAUSAustin
867 miles1h 47m
View Details
Mar 4, 20265.1t CO₂
KBFISeattle
KSDLScottsdale
1,102 miles2h 11m
View Details
Mar 3, 20266.1t CO₂
KSDLScottsdale
KBFISeattle
1,102 miles2h 34m
View Details
Mar 1, 20264.0t CO₂
KBZNBozeman
KSDLScottsdale
841 miles1h 46m
View Details
Feb 26, 20264.6t CO₂
KSDLScottsdale
KBZNBozeman
841 miles1h 59m
View Details
Feb 26, 20261.0t CO₂
KTNPTwentynine Palms
KSDLScottsdale
233 miles35m
View Details
Feb 24, 20261.1t CO₂
KLEXLexington
KJWNNashville
179 miles38m
View Details
Feb 24, 20261.2t CO₂
KCLECleveland
KLEXLexington
275 miles40m
View Details
Feb 23, 20268.5t CO₂
KSDLScottsdale
KCLECleveland
1,722 miles3h 30m
View Details
Feb 17, 20261.7t CO₂
KSDLScottsdale
MMGMGuaymas
395 miles53m
View Details
Jan 3, 20261.6t CO₂
KSDMSan Diego
KSDLScottsdale
302 miles49m
View Details
Jan 2, 20261.7t CO₂
KSDLScottsdale
MMCNCiudad Obregon
448 miles52m
View Details
Dec 26, 20251.9t CO₂
KSDLScottsdale
MMCNCiudad Obregon
448 miles56m
View Details
Dec 23, 20254.8t CO₂
KBZNBozeman
KSDLScottsdale
840 miles2h 4m
View Details
Dec 18, 20254.6t CO₂
KSDLScottsdale
KBZNBozeman
840 miles2h 0m
View Details
Dec 7, 20251.4t CO₂
KLASLas Vegas
KSDLScottsdale
250 miles45m
View Details
Dec 7, 20251.3t CO₂
KSDLScottsdale
KLASLas Vegas
250 miles42m
View Details
Dec 1, 20254.9t CO₂
KSATSan Antonio
KOPFMiami
1,138 miles2h 5m
View Details
Dec 1, 20253.6t CO₂
KSDLScottsdale
KSATSan Antonio
839 miles1h 37m
View Details
Nov 23, 20253.2t CO₂
KLAALamar
KSDLScottsdale
600 miles1h 26m
View Details
Nov 22, 20257.1t CO₂
KSDLScottsdale
KSBNSouth Bend
1,499 miles2h 57m
View Details
Nov 13, 20253.2t CO₂
KSDLScottsdale
NaN miles1h 27m
View Details
Nov 13, 20258.1t CO₂
KTEBTeterboro
KSGRHouston
1,438 miles3h 20m
View Details
Nov 8, 20251.0t CO₂
KSWFNewburgh
KTEBTeterboro
45 miles17m
View Details
Nov 8, 20259.6t CO₂
KSDLScottsdale
KSWFNewburgh
2,121 miles3h 55m
View Details
Nov 4, 20251.2t CO₂
KLASLas Vegas
KSDLScottsdale
250 miles40m
View Details
Nov 2, 20251.1t CO₂
KSDLScottsdale
KLASLas Vegas
250 miles38m
View Details
Oct 25, 20254.8t CO₂
KAUSAustin
KSDLScottsdale
867 miles2h 5m
View Details
Oct 23, 20254.1t CO₂
KSDLScottsdale
KAUSAustin
867 miles1h 47m
View Details
Oct 5, 20255.3t CO₂
KDALDallas
KSDLScottsdale
871 miles2h 15m
View Details
Oct 2, 20253.1t CO₂
KJWNNashville
KDALDallas
611 miles1h 24m
View Details
Oct 1, 20254.0t CO₂
KTEBTeterboro
KJWNNashville
763 miles1h 46m
View Details
Sep 30, 202510.1t CO₂
KSDLScottsdale
KTEBTeterboro
2,122 miles4h 5m
View Details
Sep 27, 20253.4t CO₂
KSDLScottsdale
KAPCNapa
660 miles1h 31m
View Details
Sep 6, 20255.6t CO₂
KBFISeattle
KSDLScottsdale
1,102 miles2h 22m
View Details
Sep 5, 20255.8t CO₂
KSDLScottsdale
KBFISeattle
1,102 miles2h 26m
View Details
Sep 2, 20251.8t CO₂
KSDMSan Diego
KSDLScottsdale
302 miles54m
View Details
Sep 2, 20251.4t CO₂
KSDLScottsdale
KSDMSan Diego
302 miles45m
View Details
Aug 18, 20254.8t CO₂
KDALDallas
KSDLScottsdale
871 miles2h 3m
View Details
Aug 17, 20254.8t CO₂
KSDLScottsdale
KDALDallas
871 miles2h 4m
View Details
Aug 16, 20251.2t CO₂
KLASLas Vegas
KSDLScottsdale
250 miles41m
View Details
Aug 15, 20253.6t CO₂
KBZNBozeman
KLASLas Vegas
701 miles1h 35m
View Details
Aug 14, 20254.2t CO₂
KSDLScottsdale
KBZNBozeman
840 miles1h 49m
View Details
Aug 10, 20251.8t CO₂
KSNASanta Ana
KSDLScottsdale
342 miles54m
View Details
Aug 10, 20251.8t CO₂
KSDLScottsdale
KSNASanta Ana
342 miles55m
View Details
Aug 10, 20251.7t CO₂
KSNASanta Ana
KSDLScottsdale
342 miles53m
View Details
Aug 8, 20251.9t CO₂
KSDLScottsdale
KSNASanta Ana
342 miles58m
View Details
Aug 8, 20251.7t CO₂
KSNASanta Ana
KSDLScottsdale
342 miles52m
View Details
Aug 8, 20251.8t CO₂
KSDLScottsdale
KSNASanta Ana
342 miles55m
View Details
Aug 8, 202511.2t CO₂
KTEBTeterboro
KSDLScottsdale
2,122 miles4h 32m
View Details
Aug 5, 202510.7t CO₂
KSDLScottsdale
KFOKWesthampton Beach
2,197 miles4h 20m
View Details
Aug 2, 20254.4t CO₂
KAUSAustin
KSDLScottsdale
867 miles1h 55m
View Details
Aug 1, 20251.1t CO₂
KDALDallas
KAUSAustin
189 miles38m
View Details
Aug 1, 20254.5t CO₂
KSDLScottsdale
KDALDallas
871 miles1h 56m
View Details
Jul 30, 20251.7t CO₂
KSDMSan Diego
KSDLScottsdale
302 miles52m
View Details
Jul 30, 20252.1t CO₂
KSJCSan Jose
KSDMSan Diego
433 miles1h 2m
View Details
Jul 30, 20252.3t CO₂
KSDMSan Diego
KSJCSan Jose
433 miles1h 6m
View Details
Jul 30, 20251.9t CO₂
KSDLScottsdale
KSDMSan Diego
302 miles58m
View Details
Jul 24, 20251.6t CO₂
KMDWChicago
KHYRHayward
346 miles50m
View Details
Jul 23, 20257.2t CO₂
KSDLScottsdale
KMDWChicago
1,429 miles2h 59m
View Details
Jul 21, 20251.8t CO₂
KSDMSan Diego
KSDLScottsdale
302 miles55m
View Details
Jul 21, 20252.1t CO₂
KSDLScottsdale
KSDMSan Diego
302 miles1h 2m
View Details
Jun 27, 20251.6t CO₂
KSDMSan Diego
KSDLScottsdale
302 miles49m
View Details
Jun 27, 20251.4t CO₂
KSDLScottsdale
KSDMSan Diego
302 miles44m
View Details
Jun 17, 202511.6t CO₂
KISPNew York
KSDLScottsdale
2,172 miles4h 41m
View Details
Jun 17, 202510.3t CO₂
KSDLScottsdale
KFRGFarmingdale
2,156 miles4h 12m
View Details
May 26, 20251.7t CO₂
KSDMSan Diego
KSDLScottsdale
302 miles53m
View Details
May 23, 20251.5t CO₂
KSDLScottsdale
KSDMSan Diego
302 miles47m
View Details
May 14, 20255.6t CO₂
KDALDallas
KSDLScottsdale
871 miles2h 22m
View Details
May 13, 20253.0t CO₂
KJWNNashville
KDALDallas
611 miles1h 22m
View Details
May 12, 20256.9t CO₂
KSDLScottsdale
KJWNNashville
1,424 miles2h 51m
View Details
May 7, 20251.4t CO₂
KLASLas Vegas
KSDLScottsdale
250 miles44m
View Details
May 6, 20251.6t CO₂
KSDLScottsdale
KLASLas Vegas
250 miles50m
View Details
Apr 16, 20251.9t CO₂
KHHRHawthorne
KSDLScottsdale
369 miles57m
View Details
Apr 15, 20251.0t CO₂
KCRQCarlsbad
KHHRHawthorne
82 miles21m
View Details
Apr 14, 20251.6t CO₂
KSDLScottsdale
KCRQCarlsbad
311 miles51m
View Details
Apr 11, 20252.0t CO₂
KVNYVan Nuys
KSDLScottsdale
379 miles58m
View Details
Apr 10, 20252.4t CO₂
KSDLScottsdale
KVNYVan Nuys
379 miles1h 8m
View Details
Apr 10, 20252.0t CO₂
KVNYVan Nuys
KSDLScottsdale
379 miles58m
View Details
Apr 9, 20252.1t CO₂
KSDLScottsdale
KVNYVan Nuys
379 miles1h 0m
View Details
Apr 6, 20254.7t CO₂
KDALDallas
KSDLScottsdale
871 miles2h 2m
View Details
Apr 3, 20254.2t CO₂
KSDLScottsdale
KDALDallas
871 miles1h 50m
View Details
Mar 29, 20251.9t CO₂
KSDLScottsdale
MMGMGuaymas
395 miles56m
View Details
Mar 23, 20253.9t CO₂
KBZNBozeman
KSDLScottsdale
840 miles1h 43m
View Details
Mar 21, 20254.5t CO₂
KSDLScottsdale
KBZNBozeman
840 miles1h 57m
View Details
Mar 14, 20251.8t CO₂
KSDLScottsdale
MMCNCiudad Obregon
448 miles55m
View Details
Mar 9, 20251.0t CO₂
KTYQIndianapolis
KMDWChicago
144 miles32m
View Details
Mar 9, 20253.5t CO₂
KDALDallas
KTYQIndianapolis
769 miles1h 33m
View Details
Mar 7, 20253.9t CO₂
KSDLScottsdale
KDALDallas
871 miles1h 42m
View Details
Feb 17, 20254.0t CO₂
KBZNBozeman
KSDLScottsdale
840 miles1h 46m
View Details
Feb 13, 20254.1t CO₂
KSDLScottsdale
KBZNBozeman
840 miles1h 47m
View Details
Feb 3, 20255.0t CO₂
KAUSAustin
KSDLScottsdale
867 miles2h 8m
View Details
Feb 2, 20251.0t CO₂
KDALDallas
KAUSAustin
189 miles34m
View Details
Feb 2, 20254.2t CO₂
KSDLScottsdale
KDALDallas
871 miles1h 51m
View Details
Jan 11, 20252.1t CO₂
NaN miles1h 1m
View Details
Jan 11, 20258.4t CO₂
KSDLScottsdale
KLNAWest Palm Beach
1,954 miles3h 27m
View Details
Jan 3, 20252.2t CO₂
KSDLScottsdale
NaN miles1h 4m
View Details
Top Airports by Emissions
Scottsdale

Scottsdale

KSDL

Total CO₂

307.8t

Total Visits

78

Avg CO₂/visit

3.9t

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

Dallas

KDAL

Total CO₂

47.2t

Total Visits

12

Avg CO₂/visit

3.9t

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

Teterboro

KTEB

Total CO₂

40.8t

Total Visits

7

Avg CO₂/visit

5.8t

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

Bozeman

KBZN

Total CO₂

34.2t

Total Visits

8

Avg CO₂/visit

4.3t

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

Seattle

KBFI

Total CO₂

33.8t

Total Visits

6

Avg CO₂/visit

5.6t

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

Nashville

KJWN

Total CO₂

26.8t

Total Visits

7

Avg CO₂/visit

3.8t

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

KDAL to KSDL871 miles

Total Flights

5

Avg CO₂/Flight

5.0t

Total Emissions

25.1t CO₂

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

KSDL to KBZN841 miles

Total Flights

4

Avg CO₂/Flight

4.4t

Total Emissions

17.8t CO₂

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

KSDL to KBFI1,103 miles

Total Flights

3

Avg CO₂/Flight

5.9t

Total Emissions

17.7t CO₂

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

KBFI to KSDL1,103 miles

Total Flights

3

Avg CO₂/Flight

5.4t

Total Emissions

16.1t CO₂

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

KSDL to KJWN1,425 miles

Total Flights

2

Avg CO₂/Flight

6.8t

Total Emissions

13.5t CO₂

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

KSDL to KDAL871 miles

Total Flights

3

Avg CO₂/Flight

4.5t

Total Emissions

13.5t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 9