N3250N
Bombardier Challenger 600
Charter
United States
SJC (Norman Y. Mineta San Jose International Airport, San Jose)

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

Emissions Overview

50.4
Tons CO2 This Month
Above Average2.1× avg for Challenger 600
100.3
Tons CO2 YTD
Typical1.4× avg for Challenger 600
450.2
CO2 Tons Since 2025
Typical1.1× avg for Challenger 600
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for Challenger 600
375.1 tons CO2 in selected period

2026 pace: On track for approximately 301t CO₂ by year end · ↓ 14% vs full year 2025 (350t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 32.2t CO₂/month

32.2t
CO₂/month
5.9t
Avg per flight
56
Distinct routes
Diverse Network3 routes account for 20% of total emissions
Highest emission route
Teterboro → Van Nuys
26.0t CO₂ total · 0.0061t CO₂/nm
🇺🇸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%
70t → 355t CO₂
Intensity
11%
0.0063 → 0.0069 t CO₂/nm
New Routes
51
329t CO₂ combined
Dropped Routes
20
Prior period only
Avg per Flight
86%
3.2t → 5.9t
Flight Count
38
22 → 60 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

176t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New27 May – 2 Jun 2025
Elevated activity period · 4 flights in 6 days vs baseline of 1
Contributed approximately 15t CO₂ to period total — 4% of period emissions
Aircraft
Medium
New23 Sept – 18 Oct 2025
Elevated activity period · 7 flights in 25 days vs baseline of 5
Contributed approximately 47t CO₂ to period total — 13% of period emissions
Aircraft
Medium
New3 Nov – 7 Dec 2025
Elevated activity period · 13 flights in 34 days vs baseline of 7
Contributed approximately 72t CO₂ to period total — 20% of period emissions
Aircraft
Medium
Historical27 May – 16 Jun 2025
20-day inactive period
26.9t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical6 Jul – 19 Sept 2025
75-day inactive period
15.6t CO₂ in the 7 days following resumption
Recent Flights
Mar 19, 20267.2t CO₂
KADSDallas
KSBPSan Luis Obispo
1,366 miles2h 59m
Mar 18, 20265.7t CO₂
KBZNBozeman
KADSDallas
1,165 miles2h 23m
Mar 18, 20263.6t CO₂
KSJCSan Jose
KBZNBozeman
803 miles1h 35m
Mar 6, 20263.8t CO₂
KSBPSan Luis Obispo
KSLCSalt Lake City
607 miles1h 40m
View Details
Mar 1, 20263.2t CO₂
KAVQMarana
KSBPSan Luis Obispo
575 miles1h 27m
View Details
Mar 1, 202610.4t CO₂
KSBPSan Luis Obispo
KAVQMarana
575 miles4h 16m
View Details
Feb 23, 202612.0t CO₂
KSBPSan Luis Obispo
NaN miles4h 53m
View Details
Feb 20, 20268.7t CO₂
KAIBNucla
NaN miles3h 35m
View Details
Feb 20, 20261.0t CO₂
KPBIWest Palm Beach
KAPFNaples
110 miles26m
View Details
Feb 20, 202610.0t CO₂
KSNASanta Ana
KPBIWest Palm Beach
2,292 miles4h 6m
View Details
Feb 6, 20261.8t CO₂
KAPADenver
KDUB
372 miles53m
View Details
Feb 6, 20267.9t CO₂
KAGCPittsburgh
KAPADenver
1,316 miles3h 17m
View Details
Feb 4, 20262.0t CO₂
KAGCPittsburgh
KPTDPotsdam
391 miles58m
View Details
Feb 4, 20266.7t CO₂
KAPADenver
KAGCPittsburgh
1,316 miles2h 49m
View Details
Jan 5, 20261.1t CO₂
KSFOSan Francisco
KSBPSan Luis Obispo
191 miles35m
View Details
Jan 5, 20261.0t CO₂
KMPIMariposa
KSFOSan Francisco
128 miles27m
View Details
Jan 4, 20261.0t CO₂
KPGDPunta Gorda
MYANAndros Island
277 miles12m
View Details
Jan 3, 20264.0t CO₂
KHNBHuntingburg
KPGDPunta Gorda
834 miles1h 44m
View Details
Jan 3, 20261.7t CO₂
KCIDCedar Rapids
KPWKChicago/Prospect Heights/Wheeling
196 miles50m
View Details
Dec 29, 20251.0t CO₂
PHIKHonolulu
PHNYLanai City
73 miles13m
View Details
Dec 28, 202512.8t CO₂
KSJCSan Jose
PHIKHonolulu
2,413 miles5h 11m
View Details
Dec 28, 20254.1t CO₂
KDIJDriggs
KSJCSan Jose
718 miles1h 48m
View Details
Dec 27, 20251.3t CO₂
KSLCSalt Lake City
KDIJDriggs
209 miles42m
View Details
Dec 12, 202512.8t CO₂
KDFWDallas-Ft Worth
KSBPSan Luis Obispo
1,357 miles5h 10m
View Details
Dec 3, 20251.1t CO₂
KSJCSan Jose
NaN miles36m
View Details
Dec 1, 20256.2t CO₂
KPBIWest Palm Beach
KGRRGrand Rapids
1,160 miles2h 37m
View Details
Dec 1, 20254.7t CO₂
KSBSSteamboat Springs
KTMEHouston
963 miles2h 0m
View Details
Nov 30, 20259.7t CO₂
CNL3Brockville
KJACJackson
1,722 miles3h 57m
View Details
Nov 30, 20251.7t CO₂
KTEBTeterboro
KOGSOgdensburg
274 miles51m
View Details
Nov 27, 20251.0t CO₂
KOICNorwich
KTEBTeterboro
141 miles26m
View Details
Nov 27, 202511.5t CO₂
KSJCSan Jose
CYCCCornwall
2,480 miles4h 42m
View Details
Nov 10, 20252.8t CO₂
KSDLScottsdale
KSBPSan Luis Obispo
509 miles1h 16m
View Details
Nov 10, 20257.2t CO₂
KMDWChicago
KSDLScottsdale
1,429 miles2h 59m
View Details
Nov 10, 20254.2t CO₂
KLGANew York
KMDWChicago
722 miles1h 49m
View Details
Nov 9, 202512.5t CO₂
KLASLas Vegas
KLGANew York
2,235 miles5h 3m
View Details
Nov 8, 20254.2t CO₂
KBFISeattle
KSBPSan Luis Obispo
853 miles1h 50m
View Details
Nov 7, 20255.3t CO₂
KSBASanta Barbara
KBFISeattle
914 miles2h 16m
View Details
Oct 30, 20251.3t CO₂
KLAXLos Angeles
NaN miles41m
View Details
Oct 22, 202512.4t CO₂
KSJCSan Jose
PHOGKahului
2,352 miles5h 2m
View Details
Oct 18, 20255.0t CO₂
KBJCDenver
KSJCSan Jose
922 miles2h 9m
View Details
Oct 18, 20259.6t CO₂
KTEBTeterboro
KBJCDenver
1,626 miles3h 56m
View Details
Oct 17, 202511.6t CO₂
KBJCDenver
KTEBTeterboro
1,626 miles4h 43m
View Details
Oct 9, 20252.6t CO₂
KSBPSan Luis Obispo
NaN miles1h 12m
View Details
Oct 6, 202511.3t CO₂
KBNANashville
KSBPSan Luis Obispo
1,896 miles4h 37m
View Details
Oct 2, 20255.0t CO₂
KSATSan Antonio
KBNANashville
820 miles2h 8m
View Details
Sep 29, 20251.0t CO₂
KVNYVan Nuys
KSBPSan Luis Obispo
141 miles27m
View Details
Sep 29, 202512.4t CO₂
KTEBTeterboro
KVNYVan Nuys
2,449 miles5h 3m
View Details
Sep 26, 20252.7t CO₂
KTEBTeterboro
KGSOGreensboro
456 miles1h 13m
View Details
Sep 21, 20257.7t CO₂
KBJCDenver
KTEBTeterboro
1,626 miles3h 13m
View Details
Sep 19, 20255.1t CO₂
KSJCSan Jose
KBJCDenver
922 miles2h 12m
View Details
Jul 6, 20251.0t CO₂
KVNYVan Nuys
KSBPSan Luis Obispo
141 miles28m
View Details
Jul 6, 202513.6t CO₂
KTEBTeterboro
KVNYVan Nuys
2,449 miles5h 30m
View Details
Jun 25, 202512.4t CO₂
KSJCSan Jose
KTEBTeterboro
2,544 miles5h 1m
View Details
Jun 24, 20251.0t CO₂
KSBPSan Luis Obispo
KSJCSan Jose
163 miles31m
View Details
Jun 17, 202515.0t CO₂
KTEBTeterboro
KSBPSan Luis Obispo
2,532 miles6h 3m
View Details
Jun 16, 202511.9t CO₂
KSJCSan Jose
KTEBTeterboro
2,544 miles4h 50m
View Details
May 27, 20251.0t CO₂
KSJCSan Jose
KSBPSan Luis Obispo
163 miles33m
View Details
May 27, 20257.7t CO₂
KIAHHouston
KSJCSan Jose
1,604 miles3h 11m
View Details
May 27, 20251.2t CO₂
KDALDallas
KIAHHouston
217 miles38m
View Details
May 27, 20254.8t CO₂
KPHXPhoenix
KDALDallas
876 miles2h 4m
View Details
Apr 6, 20254.9t CO₂
KPHXPhoenix
KHOUHouston
1,017 miles2h 5m
View Details
Apr 6, 20254.6t CO₂
KSATSan Antonio
KPHXPhoenix
840 miles1h 59m
View Details
Apr 4, 20255.0t CO₂
KPDKAtlanta
KSATSan Antonio
884 miles2h 8m
View Details
Apr 1, 20251.0t CO₂
KATLAtlanta
KPDKAtlanta
18 miles12m
View Details
Mar 25, 20252.3t CO₂
KORLOrlando
KPDKAtlanta
407 miles1h 4m
View Details
Mar 23, 20254.4t CO₂
KIADWashington
KORLOrlando
752 miles1h 53m
View Details
Mar 20, 20258.5t CO₂
KSLCSalt Lake City
KIADWashington
1,823 miles3h 30m
View Details
Mar 19, 20252.1t CO₂
KLASLas Vegas
KSLCSalt Lake City
367 miles1h 0m
View Details
Mar 6, 20253.7t CO₂
KTEBTeterboro
KPDKAtlanta
739 miles1h 38m
View Details
Mar 2, 20251.0t CO₂
KNEWNew Orleans
KBTRBaton Rouge
75 miles24m
View Details
Feb 22, 20253.5t CO₂
KPDKAtlanta
KTEBTeterboro
739 miles1h 32m
View Details
Feb 20, 20252.0t CO₂
KADF
KPDKAtlanta
502 miles57m
View Details
Feb 20, 20254.6t CO₂
KPDKAtlanta
KADSDallas
724 miles1h 58m
View Details
Feb 14, 20251.0t CO₂
KATLAtlanta
KPDKAtlanta
18 miles9m
View Details
Jan 28, 20253.5t CO₂
KFLLFt Lauderdale
KPDKAtlanta
593 miles1h 33m
View Details
Jan 26, 20252.8t CO₂
KPDKAtlanta
KFLLFt Lauderdale
593 miles1h 17m
View Details
Jan 24, 20252.7t CO₂
KPDKAtlanta
KJEFJefferson City
545 miles1h 15m
View Details
Jan 15, 20251.2t CO₂
KPDKAtlanta
KBNANashville
205 miles38m
View Details
Jan 14, 20253.0t CO₂
KDALDallas
KPDKAtlanta
727 miles1h 22m
View Details
Jan 12, 20251.0t CO₂
KDALDallas
KCWCWichita Falls
118 miles24m
View Details
Jan 10, 20254.9t CO₂
KPDKAtlanta
KDALDallas
727 miles2h 5m
View Details
Jan 2, 20252.2t CO₂
KORLOrlando
KPDKAtlanta
407 miles1h 3m
View Details
Top Airports by Emissions
Teterboro

Teterboro

KTEB

Total CO₂

99.7t

Total Visits

11

Avg CO₂/visit

9.1t

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

San Luis Obispo

KSBP

Total CO₂

90.6t

Total Visits

16

Avg CO₂/visit

5.7t

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

San Jose

KSJC

Total CO₂

89.8t

Total Visits

13

Avg CO₂/visit

6.9t

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

Denver

KBJC

Total CO₂

39.1t

Total Visits

5

Avg CO₂/visit

7.8t

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

Van Nuys

KVNY

Total CO₂

28.1t

Total Visits

4

Avg CO₂/visit

7.0t

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

West Palm Beach

KPBI

Total CO₂

17.3t

Total Visits

3

Avg CO₂/visit

5.8t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 9
Top Routes by Emissions
Teterboro Van Nuys

KTEB to KVNY2,451 miles

Total Flights

2

Avg CO₂/Flight

13.0t

Total Emissions

26t CO₂

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

KSJC to KTEB2,546 miles

Total Flights

2

Avg CO₂/Flight

12.1t

Total Emissions

24.3t CO₂

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

KBJC to KTEB1,627 miles

Total Flights

2

Avg CO₂/Flight

9.7t

Total Emissions

19.4t CO₂

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

KTEB to KSBP2,534 miles

Total Flights

1

Avg CO₂/Flight

15.0t

Total Emissions

15t CO₂

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

KSJC to PHIK2,415 miles

Total Flights

1

Avg CO₂/Flight

12.8t

Total Emissions

12.8t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Dallas-Ft Worth San Luis Obispo

KDFW to KSBP1,357 miles

Total Flights

1

Avg CO₂/Flight

12.8t

Total Emissions

12.8t CO₂

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