N457AY
Bombardier Challenger 300
United States
SCF (Scottsdale Airport, Scottsdale)

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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

15.8
Tons CO2 This Month
Below Average0.3× avg for Challenger 300
88.3
Tons CO2 YTD
Below Average0.6× avg for Challenger 300
381.0
CO2 Tons Since 2025
Below Average0.5× avg for Challenger 300
Emissions Intensity0.01t CO₂/nmTypical1.0× avg for Challenger 300
330.0 tons CO2 in selected period

2026 pace: On track for approximately 353t CO₂ by year end · ↑ 21% vs full year 2025 (293t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 27.1t CO₂/month

27.1t
CO₂/month
8.5t
Avg per flight
29
Distinct routes
Diverse Network3 routes account for 32% of total emissions
Highest emission route
Teterboro → London
38.4t CO₂ total · 0.0064t CO₂/nm

Seasonal pattern: Historically peaks in May · Current month is 41% below March 2025

🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·1.1× country averageTypical

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

What's ChangedCompared to prior equivalent period
Emissions
>300%
46t → 324t CO₂
Intensity
13%
0.0060 → 0.0067 t CO₂/nm
New Routes
23
264t CO₂ combined
Dropped Routes
6
Prior period only
Avg per Flight
122%
3.8t → 8.5t
Flight Count
26
12 → 38 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

175t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New30 Apr – 27 Jun 2025
Elevated activity period · 12 flights in 58 days vs baseline of 7
Contributed approximately 95t CO₂ to period total — 29% of period emissions
Aircraft
Medium
New16 Aug – 22 Aug 2025
Elevated activity period · 2 flights in 6 days vs baseline of 1
Contributed approximately 20t CO₂ to period total — 6% of period emissions
Aircraft
Medium
New15 Nov – 21 Nov 2025
Elevated activity period · 2 flights in 6 days vs baseline of 1
Contributed approximately 15t CO₂ to period total — 5% of period emissions
Aircraft
Medium
Historical10 Apr – 5 May 2025
25-day inactive period
25.1t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical27 Jun – 19 Aug 2025
54-day inactive period
20.2t CO₂ in the 7 days following resumption
Recent Flights
Mar 8, 20264.5t CO₂
KSDLScottsdale
KDALDallas
871 miles1h 58m
Mar 7, 202610.7t CO₂
KFLLFt Lauderdale
KSDLScottsdale
1,964 miles4h 21m
Feb 27, 20268.6t CO₂
KSDLScottsdale
KFLLFt Lauderdale
1,964 miles3h 32m
Feb 19, 202611.7t CO₂
KMCOOrlando
KSDLScottsdale
1,839 miles4h 42m
View Details
Feb 16, 20268.6t CO₂
KSDLScottsdale
KMCOOrlando
1,839 miles3h 32m
View Details
Jan 23, 20266.1t CO₂
KSDLScottsdale
NaN miles2h 34m
View Details
Jan 22, 20263.8t CO₂
KMCOOrlando
MMUNCancun
618 miles1h 41m
View Details
Jan 22, 20266.1t CO₂
KTEBTeterboro
KMCOOrlando
950 miles2h 34m
View Details
Jan 21, 20269.5t CO₂
KSDLScottsdale
KTEBTeterboro
2,122 miles3h 52m
View Details
Jan 15, 20268.0t CO₂
KSDLScottsdale
NaN miles3h 19m
View Details
Jan 14, 20262.9t CO₂
MMUNCancun
KOPFMiami
536 miles1h 20m
View Details
Jan 13, 20262.6t CO₂
MMUNCancun
KOPFMiami
536 miles1h 12m
View Details
Jan 11, 20268.8t CO₂
KSDLScottsdale
MMUNCancun
1,757 miles3h 35m
View Details
Dec 19, 202513.1t CO₂
KBGRBangor
KSDLScottsdale
2,399 miles5h 15m
View Details
Dec 18, 202515.2t CO₂
EINNShannon
KBGRBangor
2,699 miles6h 5m
View Details
Dec 18, 20252.4t CO₂
EGWULondon
EINNShannon
369 miles1h 9m
View Details
Dec 11, 202519.3t CO₂
KTEBTeterboro
EGWULondon
3,442 miles7h 40m
View Details
Dec 9, 202510.2t CO₂
KSDLScottsdale
KTEBTeterboro
2,122 miles4h 8m
View Details
Nov 22, 202512.0t CO₂
KTEBTeterboro
KLASLas Vegas
2,225 miles4h 51m
View Details
Nov 21, 20255.6t CO₂
KPBIWest Palm Beach
KTEBTeterboro
1,037 miles2h 23m
View Details
Nov 19, 20259.1t CO₂
KSDLScottsdale
KPBIWest Palm Beach
1,951 miles3h 42m
View Details
Oct 11, 20251.0t CO₂
KSDLScottsdale
KFMNFarmington
299 miles33m
View Details
Sep 11, 202527.6t CO₂
KSDLScottsdale
KOPFMiami
1,961 miles10h 52m
View Details
Aug 22, 202510.5t CO₂
KMCOOrlando
KSDLScottsdale
1,839 miles4h 15m
View Details
Aug 19, 20259.7t CO₂
KSDLScottsdale
KMCOOrlando
1,839 miles3h 58m
View Details
Jun 27, 20251.8t CO₂
KSDLScottsdale
MMGMGuaymas
395 miles53m
View Details
Jun 22, 20253.2t CO₂
KSDLScottsdale
KMRYMonterey
597 miles1h 27m
View Details
Jun 16, 20259.2t CO₂
KSAVSavannah
KSDLScottsdale
1,777 miles3h 45m
View Details
Jun 13, 20251.2t CO₂
KMCOOrlando
KOPFMiami
185 miles40m
View Details
May 30, 202511.5t CO₂
CYFCFredericton
KSDLScottsdale
2,515 miles4h 40m
View Details
May 30, 202513.9t CO₂
EINNShannon
CYFCFredericton
2,565 miles5h 33m
View Details
May 23, 202519.1t CO₂
KTEBTeterboro
EGWULondon
3,442 miles7h 35m
View Details
May 22, 20259.9t CO₂
KSDLScottsdale
KTEBTeterboro
2,122 miles4h 1m
View Details
May 9, 202511.9t CO₂
MMUNCancun
KSDLScottsdale
1,757 miles4h 48m
View Details
May 7, 20251.3t CO₂
KMCOOrlando
KOPFMiami
185 miles44m
View Details
May 6, 20253.3t CO₂
MMUNCancun
KMCOOrlando
618 miles1h 29m
View Details
May 5, 20258.6t CO₂
KSDLScottsdale
KOPFMiami
1,961 miles3h 31m
View Details
Apr 10, 20251.8t CO₂
KSDLScottsdale
NaN miles54m
View Details
Mar 27, 202510.8t CO₂
KMCOOrlando
KSDLScottsdale
1,839 miles4h 21m
View Details
Mar 23, 20258.9t CO₂
KSDLScottsdale
KMCOOrlando
1,839 miles3h 38m
View Details
Mar 15, 20251.5t CO₂
KSDLScottsdale
MMGMGuaymas
395 miles47m
View Details
Mar 2, 20253.1t CO₂
KBJCDenver
KSDLScottsdale
574 miles1h 25m
View Details
Feb 28, 20252.7t CO₂
KSDLScottsdale
KBJCDenver
574 miles1h 16m
View Details
Feb 16, 20251.0t CO₂
KLASLas Vegas
KSDLScottsdale
250 miles36m
View Details
Feb 12, 20251.7t CO₂
KSDLScottsdale
KLASLas Vegas
250 miles51m
View Details
Feb 2, 20251.7t CO₂
KSDLScottsdale
NaN miles52m
View Details
Jan 24, 20253.9t CO₂
KSOASonora
KSDLScottsdale
691 miles1h 43m
View Details
Jan 23, 20251.2t CO₂
KMCOOrlando
KOPFMiami
185 miles40m
View Details
Jan 21, 20257.8t CO₂
KSDLScottsdale
KMCOOrlando
1,839 miles3h 13m
View Details
Jan 7, 20251.9t CO₂
KSDLScottsdale
MMCNCiudad Obregon
448 miles56m
View Details
Top Airports by Emissions
Scottsdale

Scottsdale

KSDL

Total CO₂

215.5t

Total Visits

24

Avg CO₂/visit

9.0t

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

Teterboro

KTEB

Total CO₂

91.8t

Total Visits

8

Avg CO₂/visit

11.5t

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

Orlando

KMCO

Total CO₂

56.2t

Total Visits

9

Avg CO₂/visit

6.2t

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

Miami

KOPF

Total CO₂

44.2t

Total Visits

6

Avg CO₂/visit

7.4t

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

London

EGWU

Total CO₂

40.9t

Total Visits

3

Avg CO₂/visit

13.6t

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

Cancun

MMUN

Total CO₂

33.3t

Total Visits

6

Avg CO₂/visit

5.5t

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

KTEB to EGWU3,445 miles

Total Flights

2

Avg CO₂/Flight

19.2t

Total Emissions

38.4t CO₂

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

KSDL to KOPF1,962 miles

Total Flights

2

Avg CO₂/Flight

18.1t

Total Emissions

36.2t CO₂

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

KSDL to KTEB2,124 miles

Total Flights

3

Avg CO₂/Flight

9.9t

Total Emissions

29.6t CO₂

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

KMCO to KSDL1,840 miles

Total Flights

2

Avg CO₂/Flight

11.1t

Total Emissions

22.1t CO₂

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

KSDL to KMCO1,840 miles

Total Flights

2

Avg CO₂/Flight

9.2t

Total Emissions

18.3t CO₂

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

EINN to KBGR2,700 miles

Total Flights

1

Avg CO₂/Flight

15.2t

Total Emissions

15.2t CO₂

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