N604MM
Bombardier Challenger 600
Charter
United States
MCC (Mc Clellan Airfield, Sacramento)

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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 increasing vs prior period

Emissions Overview

38.6
Tons CO2 This Month
Above Average1.6× avg for Challenger 600
69.5
Tons CO2 YTD
Typical0.9× avg for Challenger 600
414.4
CO2 Tons Since 2025
Typical1.0× avg for Challenger 600
Emissions Intensity0.01t CO₂/nmTypical0.8× avg for Challenger 600
309.0 tons CO2 in selected period

2026 pace: On track for approximately 209t CO₂ by year end · ↓ 40% vs full year 2025 (345t)

Flight Patterns & Behaviour

Emissions up 184% vs prior period, driven by Sacramento → Seattle

286t
Period total CO₂
3.8t
Avg per flight
75
Flights
Diverse Network3 routes account for 20% of total emissions
Highest emission route
Sacramento → Seattle
21.8t CO₂ total · 0.0068t CO₂/nm
🇺🇸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
184%
101t → 286t CO₂
Intensity
12%
0.0058 → 0.0065 t CO₂/nm
New Routes
46
233t CO₂ combined
Dropped Routes
10
Prior period only
Avg per Flight
17%
4.6t → 3.8t
Flight Count
53
22 → 75 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

155t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New22 Jun – 28 Jun 2025
Elevated activity period · 3 flights in 6 days vs baseline of 1
Contributed approximately 16t CO₂ to period total — 6% of period emissions
Aircraft
Medium
New27 Aug – 22 Sept 2025
Elevated activity period · 13 flights in 26 days vs baseline of 6
Contributed approximately 52t CO₂ to period total — 18% of period emissions
Aircraft
Medium
New10 Oct – 2 Nov 2025
Elevated activity period · 10 flights in 23 days vs baseline of 5
Contributed approximately 29t CO₂ to period total — 10% of period emissions
Aircraft
Medium
Historical9 May – 22 Jun 2025
45-day inactive period
40.1t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical13 Jul – 1 Aug 2025
19-day inactive period
17.6t CO₂ in the 7 days following resumption
Recent Flights
Mar 25, 20263.8t CO₂
KSJCSan Jose
KBZNBozeman
803 miles1h 40m
Mar 25, 20261.0t CO₂
KMCCSacramento
KSJCSan Jose
94 miles26m
Mar 17, 20261.0t CO₂
KSJCSan Jose
KMCCSacramento
94 miles28m
Mar 17, 20263.9t CO₂
KBFISeattle
KSJCSan Jose
703 miles1h 41m
View Details
Mar 16, 20264.0t CO₂
KSFOSan Francisco
KBFISeattle
684 miles1h 43m
View Details
Mar 12, 20264.1t CO₂
KMCCSacramento
KBFISeattle
614 miles1h 47m
View Details
Mar 5, 20262.8t CO₂
KBFISeattle
KMCCSacramento
614 miles1h 16m
View Details
Mar 5, 20264.3t CO₂
KSJCSan Jose
KBFISeattle
703 miles1h 52m
View Details
Mar 4, 20263.8t CO₂
KAVQMarana
KSJCSan Jose
696 miles1h 39m
View Details
Mar 1, 20263.4t CO₂
KSJCSan Jose
KAVQMarana
696 miles1h 30m
View Details
Mar 1, 20261.0t CO₂
KMCCSacramento
KSJCSan Jose
94 miles26m
View Details
Feb 24, 20261.0t CO₂
KSJCSan Jose
KMCCSacramento
94 miles23m
View Details
Feb 24, 202615.5t CO₂
KTEBTeterboro
KSJCSan Jose
2,544 miles6h 13m
View Details
Feb 13, 20265.4t CO₂
KVNYVan Nuys
KBFISeattle
941 miles2h 18m
View Details
Feb 9, 20261.7t CO₂
KSFOSan Francisco
KVNYVan Nuys
320 miles50m
View Details
Feb 6, 20263.9t CO₂
KBFISeattle
KSFOSan Francisco
685 miles1h 42m
View Details
Jan 4, 20262.1t CO₂
KMCCSacramento
KHVEHanksville
578 miles1h 0m
View Details
Dec 20, 20251.0t CO₂
KSJCSan Jose
KMCCSacramento
95 miles29m
View Details
Dec 20, 20253.9t CO₂
KBFISeattle
KSJCSan Jose
703 miles1h 41m
View Details
Dec 19, 20253.9t CO₂
KSJCSan Jose
KBFISeattle
703 miles1h 41m
View Details
Dec 19, 20251.0t CO₂
KMCCSacramento
KSJCSan Jose
95 miles29m
View Details
Dec 6, 20252.7t CO₂
KBFISeattle
KMCCSacramento
614 miles1h 14m
View Details
Dec 6, 20257.5t CO₂
KSDLScottsdale
KBFISeattle
1,102 miles3h 6m
View Details
Dec 6, 20251.0t CO₂
KAVQMarana
KSDLScottsdale
93 miles32m
View Details
Dec 6, 20251.7t CO₂
KHNDLas Vegas
KAVQMarana
333 miles50m
View Details
Dec 5, 20251.8t CO₂
KAVQMarana
KHNDLas Vegas
333 miles54m
View Details
Dec 5, 20253.7t CO₂
KOAKOakland
KAVQMarana
722 miles1h 37m
View Details
Dec 5, 20253.3t CO₂
KBFISeattle
KOAKOakland
677 miles1h 29m
View Details
Dec 4, 20254.2t CO₂
KMCCSacramento
KBFISeattle
614 miles1h 48m
View Details
Nov 17, 20251.0t CO₂
KOAKOakland
KMCCSacramento
79 miles22m
View Details
Nov 17, 20255.0t CO₂
KBJCDenver
KOAKOakland
931 miles2h 7m
View Details
Nov 15, 20253.4t CO₂
KOAKOakland
KGWSGlenwood Springs
813 miles1h 30m
View Details
Nov 7, 20255.9t CO₂
KVRBVero Beach
KHPNWhite Plains
1,001 miles2h 29m
View Details
Nov 5, 202511.4t CO₂
KOAKOakland
KVRBVero Beach
2,504 miles4h 37m
View Details
Nov 5, 20251.1t CO₂
KMCCSacramento
KOAKOakland
79 miles36m
View Details
Nov 2, 20253.0t CO₂
KBFISeattle
KMCCSacramento
614 miles1h 22m
View Details
Oct 29, 20251.7t CO₂
KMRYMonterey
KPSPPalm Springs
356 miles50m
View Details
Oct 29, 20252.3t CO₂
KRBGRoseburg
KMRYMonterey
466 miles1h 6m
View Details
Oct 29, 20253.5t CO₂
KMCCSacramento
KBFISeattle
614 miles1h 33m
View Details
Oct 19, 20251.0t CO₂
KSFOSan Francisco
KMCCSacramento
90 miles19m
View Details
Oct 19, 20257.9t CO₂
KAUSAustin
KSFOSan Francisco
1,500 miles3h 17m
View Details
Oct 16, 20257.3t CO₂
KSFOSan Francisco
KAUSAustin
1,500 miles3h 2m
View Details
Oct 16, 20251.1t CO₂
KMCCSacramento
KSFOSan Francisco
90 miles36m
View Details
Oct 13, 20252.3t CO₂
KHIOPortland
KMCCSacramento
481 miles1h 5m
View Details
Oct 13, 20251.0t CO₂
KBFISeattle
KHIOPortland
141 miles30m
View Details
Oct 12, 20251.1t CO₂
KMCCSacramento
KMRYMonterey
146 miles37m
View Details
Sep 29, 20251.0t CO₂
KOAKOakland
KMCCSacramento
79 miles18m
View Details
Sep 26, 20254.5t CO₂
KSFOSan Francisco
KSKXTaos
923 miles1h 56m
View Details
Sep 25, 20251.0t CO₂
KMCCSacramento
KSFOSan Francisco
90 miles29m
View Details
Sep 22, 20251.0t CO₂
KSFOSan Francisco
KMCCSacramento
90 miles19m
View Details
Sep 22, 20257.2t CO₂
KEARKearney
KSFOSan Francisco
1,265 miles2h 59m
View Details
Sep 21, 20251.0t CO₂
KMDWChicago
KUGNChicago/Waukegan
44 miles23m
View Details
Sep 20, 20259.0t CO₂
KSFOSan Francisco
KMDWChicago
1,849 miles3h 42m
View Details
Sep 20, 20251.0t CO₂
KMCCSacramento
KSFOSan Francisco
90 miles30m
View Details
Sep 5, 20251.0t CO₂
KSFOSan Francisco
KMCCSacramento
90 miles23m
View Details
Sep 5, 202513.5t CO₂
KIADWashington
KSFOSan Francisco
2,412 miles5h 28m
View Details
Sep 4, 202510.9t CO₂
KSFOSan Francisco
KIADWashington
2,412 miles4h 27m
View Details
Sep 4, 20251.0t CO₂
KMCCSacramento
KSFOSan Francisco
90 miles32m
View Details
Sep 2, 20251.0t CO₂
KSFOSan Francisco
KMCCSacramento
90 miles19m
View Details
Aug 29, 20252.9t CO₂
KRNOReno
KTEXTelluride
647 miles1h 19m
View Details
Aug 29, 20251.0t CO₂
KSFOSan Francisco
KRNOReno
192 miles34m
View Details
Aug 29, 20251.0t CO₂
KMCCSacramento
KSFOSan Francisco
90 miles29m
View Details
Aug 8, 20252.1t CO₂
KLASLas Vegas
KMCCSacramento
386 miles1h 0m
View Details
Aug 6, 20252.1t CO₂
KSJCSan Jose
KLASLas Vegas
385 miles1h 0m
View Details
Aug 1, 202512.1t CO₂
KBFISeattle
KACKNantucket
2,564 miles4h 56m
View Details
Aug 1, 20253.3t CO₂
KMCCSacramento
KBFISeattle
614 miles1h 29m
View Details
Jul 13, 20251.0t CO₂
KSJCSan Jose
KMCCSacramento
95 miles25m
View Details
Jul 8, 20253.6t CO₂
KBFISeattle
KSUNHailey
477 miles1h 36m
View Details
Jul 8, 20253.2t CO₂
KMCCSacramento
KBFISeattle
614 miles1h 26m
View Details
Jun 29, 20252.9t CO₂
KBFISeattle
KMCCSacramento
614 miles1h 20m
View Details
Jun 28, 202521.2t CO₂
KBOSBoston
KBFISeattle
2,485 miles8h 28m
View Details
Jun 25, 20251.3t CO₂
KTEBTeterboro
KBOSBoston
189 miles40m
View Details
Jun 22, 202511.2t CO₂
KBFISeattle
KTEBTeterboro
2,393 miles4h 34m
View Details
Jun 22, 20253.5t CO₂
KMCCSacramento
KBFISeattle
614 miles1h 33m
View Details
May 9, 20251.6t CO₂
KSBASanta Barbara
KMCCSacramento
305 miles49m
View Details
Apr 26, 20255.0t CO₂
KBFISeattle
KSBASanta Barbara
914 miles2h 7m
View Details
Apr 25, 20253.2t CO₂
KMCCSacramento
KBFISeattle
614 miles1h 26m
View Details
Mar 8, 20253.4t CO₂
KSFOSan Francisco
KGJTGrand Junction
756 miles1h 30m
View Details
Mar 5, 202511.0t CO₂
KSFOSan Francisco
KHEFManassas
2,412 miles4h 28m
View Details
Feb 28, 20253.4t CO₂
KSFOSan Francisco
KGJTGrand Junction
756 miles1h 31m
View Details
Feb 27, 20251.0t CO₂
KMCCSacramento
KSFOSan Francisco
90 miles30m
View Details
Feb 23, 202512.2t CO₂
KIADWashington
KMCCSacramento
2,341 miles4h 57m
View Details
Feb 8, 20252.1t CO₂
EGGWLondon
LFPBParis
236 miles1h 0m
View Details
Feb 5, 202510.2t CO₂
KMCCSacramento
KTEBTeterboro
2,486 miles4h 11m
View Details
Jan 27, 20251.0t CO₂
KSFOSan Francisco
KMCCSacramento
90 miles20m
View Details
Jan 26, 20251.0t CO₂
KOQNWest Chester
KTEBTeterboro
99 miles25m
View Details
Jan 26, 202511.4t CO₂
KBFISeattle
KPHLPhiladelphia
2,370 miles4h 38m
View Details
Jan 24, 20254.0t CO₂
KSJCSan Jose
KBFISeattle
703 miles1h 44m
View Details
Jan 24, 20251.0t CO₂
KMCCSacramento
KSJCSan Jose
95 miles28m
View Details
Jan 21, 20251.0t CO₂
KSFOSan Francisco
KMCCSacramento
90 miles20m
View Details
Jan 21, 202510.0t CO₂
KMIEMuncie
KSFOSan Francisco
1,980 miles4h 5m
View Details
Jan 20, 20252.5t CO₂
KIADWashington
KMIEMuncie
432 miles1h 10m
View Details
Jan 17, 202510.9t CO₂
KSFOSan Francisco
KIADWashington
2,412 miles4h 26m
View Details
Jan 17, 20251.0t CO₂
KMCCSacramento
KSFOSan Francisco
90 miles30m
View Details
Jan 5, 20251.0t CO₂
KSFOSan Francisco
KMCCSacramento
90 miles19m
View Details
Jan 3, 20253.1t CO₂
KSFOSan Francisco
KGJTGrand Junction
756 miles1h 24m
View Details
Jan 2, 20251.0t CO₂
KMCCSacramento
KSFOSan Francisco
90 miles28m
View Details
Top Airports by Emissions
Seattle

Seattle

KBFI

Total CO₂

122.4t

Total Visits

24

Avg CO₂/visit

5.1t

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

San Francisco

KSFO

Total CO₂

80.3t

Total Visits

20

Avg CO₂/visit

4.0t

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

Sacramento

KMCC

Total CO₂

62.4t

Total Visits

34

Avg CO₂/visit

1.8t

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

San Jose

KSJC

Total CO₂

51.7t

Total Visits

16

Avg CO₂/visit

3.2t

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

Oakland

KOAK

Total CO₂

29.8t

Total Visits

8

Avg CO₂/visit

3.7t

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

Teterboro

KTEB

Total CO₂

27.9t

Total Visits

3

Avg CO₂/visit

9.3t

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

KMCC to KBFI614 miles

Total Flights

6

Avg CO₂/Flight

3.6t

Total Emissions

21.8t CO₂

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

KBOS to KBFI2,487 miles

Total Flights

1

Avg CO₂/Flight

21.2t

Total Emissions

21.2t CO₂

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

KTEB to KSJC2,546 miles

Total Flights

1

Avg CO₂/Flight

15.5t

Total Emissions

15.5t CO₂

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

KIAD to KSFO2,413 miles

Total Flights

1

Avg CO₂/Flight

13.5t

Total Emissions

13.5t CO₂

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

KBFI to KACK2,566 miles

Total Flights

1

Avg CO₂/Flight

12.1t

Total Emissions

12.1t CO₂

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

KBFI to KMCC614 miles

Total Flights

4

Avg CO₂/Flight

2.9t

Total Emissions

11.5t CO₂

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