N815MC
Cessna Citation CJ2
United States
CLD (McClellan-Palomar Airport, Carlsbad)

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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

6.1
Tons CO2 This Month
Typical1.0× avg for Citation CJ2
15.7
Tons CO2 YTD
Typical1.0× avg for Citation CJ2
122.2
CO2 Tons Since 2025
Typical1.4× avg for Citation CJ2
Emissions Intensity0.00t CO₂/nmTypical0.8× avg for Citation CJ2
104.3 tons CO2 in selected period

2026 pace: On track for approximately 63t CO₂ by year end · ↓ 41% vs full year 2025 (107t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 8.7t CO₂/month

8.7t
CO₂/month
1.9t
Avg per flight
40
Distinct routes
Diverse Network3 routes account for 40% of total emissions
Highest emission route
Carlsbad → Santa Rosa
26.2t CO₂ total · 0.0042t CO₂/nm

Seasonal pattern: Historically peaks in November · Current month is 48% below March 2025

🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.3× country averageBelow Average

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

What's ChangedCompared to prior equivalent period
Emissions
>300%
17t → 104t CO₂
Intensity
10%
0.0044 → 0.0040 t CO₂/nm
New Routes
38
76t CO₂ combined
Dropped Routes
7
Prior period only
Avg per Flight
1.9t → 1.9t
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

41t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New29 Jul – 19 Sept 2025
Elevated activity period · 14 flights in 52 days vs baseline of 9
Contributed approximately 25t CO₂ to period total — 24% of period emissions
Aircraft
Medium
Historical23 Apr – 10 May 2025
18-day inactive period
2.6t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical22 May – 13 Jun 2025
21-day inactive period
5.0t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical21 Jun – 12 Jul 2025
21-day inactive period
1.1t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical18 Aug – 3 Sept 2025
15-day inactive period
6.9t CO₂ in the 7 days following resumption
Recent Flights
Mar 26, 20263.7t CO₂
KCLECleveland
KDFWDallas-Ft Worth
1,019 miles2h 53m
Mar 22, 20261.7t CO₂
KLASLas Vegas
KSTSSanta Rosa
453 miles1h 27m
Mar 21, 20261.6t CO₂
KCRQCarlsbad
KSTSSanta Rosa
483 miles1h 20m
Feb 27, 20261.8t CO₂
KCRQCarlsbad
KSTSSanta Rosa
483 miles1h 31m
View Details
Feb 26, 20263.0t CO₂
KINKWink
KCRQCarlsbad
826 miles2h 25m
View Details
Feb 23, 20260.5t CO₂
TJIGSan Juan
KINKWink
2,479 miles10m
View Details
Feb 14, 20261.0t CO₂
KSGRHouston
KSJTSan Angelo
312 miles56m
View Details
Feb 14, 20263.0t CO₂
KPHXPhoenix
KHOUHouston
1,017 miles2h 24m
View Details
Feb 5, 20261.0t CO₂
KOXROxnard
KSTSSanta Rosa
359 miles54m
View Details
Feb 5, 20260.5t CO₂
KCRQCarlsbad
KCMACamarillo
128 miles30m
View Details
Jan 16, 20261.5t CO₂
KCRQCarlsbad
KSTSSanta Rosa
484 miles1h 18m
View Details
Jan 7, 20261.6t CO₂
KCRQCarlsbad
KSTSSanta Rosa
484 miles1h 22m
View Details
Dec 17, 20250.5t CO₂
KOAKOakland
KSTSSanta Rosa
63 miles19m
View Details
Dec 12, 20251.6t CO₂
KVGTLas Vegas
KSTSSanta Rosa
447 miles1h 23m
View Details
Dec 11, 20251.6t CO₂
KCRQCarlsbad
KSTSSanta Rosa
484 miles1h 24m
View Details
Dec 5, 20251.7t CO₂
KCRQCarlsbad
KSTSSanta Rosa
484 miles1h 28m
View Details
Dec 1, 20257.0t CO₂
KVBTBentonville
KSTSSanta Rosa
1,569 miles5h 19m
View Details
Nov 16, 20252.1t CO₂
KCRQCarlsbad
KSTSSanta Rosa
484 miles1h 42m
View Details
Nov 12, 20252.7t CO₂
KSDLScottsdale
KSTSSanta Rosa
695 miles2h 9m
View Details
Nov 12, 20251.8t CO₂
KINKWink
KSDLScottsdale
522 miles1h 31m
View Details
Nov 11, 20250.5t CO₂
KFTWFort Worth
KSJTSan Angelo
210 miles35m
View Details
Nov 4, 20251.3t CO₂
KABQAlbuquerque
KSJTSan Angelo
435 miles1h 7m
View Details
Oct 29, 20251.3t CO₂
KSMOSanta Monica
KSTSSanta Rosa
394 miles1h 9m
View Details
Oct 27, 20250.5t CO₂
KNUQMountain View
KSTSSanta Rosa
86 miles35m
View Details
Oct 26, 20252.6t CO₂
KSDLScottsdale
KNUQMountain View
627 miles2h 7m
View Details
Oct 10, 20251.7t CO₂
KCRQCarlsbad
KSTSSanta Rosa
484 miles1h 28m
View Details
Oct 9, 20250.7t CO₂
KSBASanta Barbara
KCRQCarlsbad
172 miles43m
View Details
Sep 19, 20251.9t CO₂
KCRQCarlsbad
KSTSSanta Rosa
484 miles1h 35m
View Details
Sep 14, 20250.5t CO₂
KNUQMountain View
KSTSSanta Rosa
86 miles25m
View Details
Sep 14, 20250.5t CO₂
KWVIWatsonville
KNUQMountain View
36 miles10m
View Details
Sep 6, 20251.8t CO₂
KVGTLas Vegas
KSTSSanta Rosa
447 miles1h 29m
View Details
Sep 6, 20252.9t CO₂
KJCTJunction
KVGTLas Vegas
972 miles2h 21m
View Details
Sep 6, 20250.5t CO₂
KBAZNew Braunfels
KJCTJunction
117 miles28m
View Details
Sep 3, 20251.6t CO₂
KCRQCarlsbad
KSTSSanta Rosa
484 miles1h 23m
View Details
Aug 18, 20253.6t CO₂
KMDWChicago
KAPADenver
907 miles2h 49m
View Details
Aug 18, 20250.5t CO₂
KVPZValparaiso
KMDWChicago
44 miles22m
View Details
Aug 17, 20250.5t CO₂
KLGANew York
KGBRGreat Barrington
100 miles24m
View Details
Aug 16, 20250.5t CO₂
KTTNEwing Township
KLGANew York
60 miles28m
View Details
Aug 7, 20256.9t CO₂
KAUSAustin
KSTSSanta Rosa
1,538 miles5h 16m
View Details
Aug 4, 20253.0t CO₂
KCRQCarlsbad
KBPGBig Spring
917 miles2h 22m
View Details
Aug 4, 20250.5t CO₂
KHHRHawthorne
KCRQCarlsbad
82 miles23m
View Details
Jul 31, 20251.8t CO₂
KCRQCarlsbad
KSTSSanta Rosa
484 miles1h 29m
View Details
Jul 24, 20257.8t CO₂
KOSHOshkosh
KSTSSanta Rosa
1,805 miles5h 55m
View Details
Jul 12, 20250.5t CO₂
KSQLSan Carlos
KSTSSanta Rosa
75 miles19m
View Details
Jul 12, 20250.5t CO₂
KMHRSacramento
KSQLSan Carlos
89 miles23m
View Details
Jun 21, 20251.8t CO₂
KCRQCarlsbad
KSTSSanta Rosa
484 miles1h 32m
View Details
Jun 13, 20251.7t CO₂
KCRQCarlsbad
KSTSSanta Rosa
484 miles1h 25m
View Details
Jun 13, 20251.7t CO₂
KSTSSanta Rosa
KCRQCarlsbad
484 miles1h 24m
View Details
Jun 13, 20251.7t CO₂
KCRQCarlsbad
KSTSSanta Rosa
484 miles1h 25m
View Details
May 22, 20250.5t CO₂
KTTNEwing Township
KHGRHagerstown
159 miles32m
View Details
May 19, 20251.7t CO₂
KFTYAtlanta
KHEFManassas
518 miles1h 28m
View Details
May 19, 20252.2t CO₂
KFTWFort Worth
KFTYAtlanta
744 miles1h 48m
View Details
May 19, 20252.7t CO₂
KPHXPhoenix
KFTWFort Worth
847 miles2h 9m
View Details
May 13, 20252.0t CO₂
KCRQCarlsbad
KSTSSanta Rosa
484 miles1h 41m
View Details
May 10, 20250.5t CO₂
KHAFHalf Moon Bay
KSTSSanta Rosa
71 miles24m
View Details
Apr 23, 20252.2t CO₂
KBFISeattle
KSTSSanta Rosa
624 miles1h 46m
View Details
Mar 28, 20252.7t CO₂
KPHXPhoenix
KSTSSanta Rosa
698 miles2h 9m
View Details
Mar 20, 20251.2t CO₂
KSBASanta Barbara
KSTSSanta Rosa
327 miles1h 5m
View Details
Mar 20, 20250.5t CO₂
KRALRiverside
KSBASanta Barbara
141 miles33m
View Details
Mar 13, 20255.3t CO₂
KROWRoswell
KSTSSanta Rosa
1,082 miles4h 2m
View Details
Mar 13, 20252.3t CO₂
KCRQCarlsbad
KMAFMidland
881 miles1h 54m
View Details
Mar 9, 20250.5t CO₂
KMCCSacramento
KSTSSanta Rosa
77 miles20m
View Details
Feb 12, 20250.7t CO₂
KDFWDallas-Ft Worth
KCOMColeman
156 miles44m
View Details
Jan 8, 20251.8t CO₂
KCRQCarlsbad
KSTSSanta Rosa
484 miles1h 31m
View Details
Jan 7, 20251.6t CO₂
KSTSSanta Rosa
KCRQCarlsbad
484 miles1h 23m
View Details
Top Airports by Emissions
Santa Rosa

Santa Rosa

KSTS

Total CO₂

64.6t

Total Visits

31

Avg CO₂/visit

2.1t

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

Carlsbad

KCRQ

Total CO₂

35.7t

Total Visits

21

Avg CO₂/visit

1.7t

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

Oshkosh

KOSH

Total CO₂

7.8t

Total Visits

1

Avg CO₂/visit

7.8t

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

Scottsdale

KSDL

Total CO₂

7.1t

Total Visits

3

Avg CO₂/visit

2.4t

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

Bentonville

KVBT

Total CO₂

7.0t

Total Visits

1

Avg CO₂/visit

7.0t

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

Austin

KAUS

Total CO₂

6.9t

Total Visits

1

Avg CO₂/visit

6.9t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 7
Top Routes by Emissions
Carlsbad Santa Rosa

KCRQ to KSTS484 miles

Total Flights

15

Avg CO₂/Flight

1.7t

Total Emissions

26.2t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Oshkosh Santa Rosa

KOSH to KSTS1,806 miles

Total Flights

1

Avg CO₂/Flight

7.8t

Total Emissions

7.8t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Bentonville Santa Rosa

KVBT to KSTS1,570 miles

Total Flights

1

Avg CO₂/Flight

7.0t

Total Emissions

7t CO₂

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

KAUS to KSTS1,539 miles

Total Flights

1

Avg CO₂/Flight

6.9t

Total Emissions

6.9t CO₂

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

KCLE to KDFW1,020 miles

Total Flights

1

Avg CO₂/Flight

3.7t

Total Emissions

3.7t CO₂

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

KMDW to KAPA908 miles

Total Flights

1

Avg CO₂/Flight

3.6t

Total Emissions

3.6t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 7