N21GV
Cessna Citation CJ3
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 increasing vs prior period

Emissions Overview

12.1
Tons CO2 This Month
Typical0.9× avg for Citation CJ3
25.4
Tons CO2 YTD
Below Average0.7× avg for Citation CJ3
139.1
CO2 Tons Since 2025
Below Average0.7× avg for Citation CJ3
Emissions Intensity0.01t CO₂/nmTypical1.4× avg for Citation CJ3
103.8 tons CO2 in selected period

2026 pace: On track for approximately 102t CO₂ by year end · ↓ 11% vs full year 2025 (114t)

Flight Patterns & Behaviour

Emissions up 163% vs prior period, driven by Carlsbad → Glenwood Springs

86t
Period total CO₂
1.2t
Avg per flight
72
Flights
Diverse Network3 routes account for 39% of total emissions
Highest emission route
Carlsbad → Glenwood Springs
17.7t CO₂ total · 0.0036t CO₂/nm

Seasonal pattern: Historically peaks in June · Current month is 50% below March 2025

🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.4× country averageBelow Average

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

What's ChangedCompared to prior equivalent period
Emissions
163%
33t → 86t CO₂
Intensity
4%
0.0048 → 0.0050 t CO₂/nm
New Routes
19
54t CO₂ combined
Dropped Routes
6
Prior period only
Avg per Flight
31%
1.7t → 1.2t
Flight Count
53
19 → 72 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

34t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New3 Apr – 9 Apr 2025
Elevated activity period · 2 flights in 6 days vs baseline of 1
Contributed approximately 1t CO₂ to period total — 1% of period emissions
Aircraft
Medium
New24 Apr – 22 May 2025
Elevated activity period · 10 flights in 28 days vs baseline of 6
Contributed approximately 6t CO₂ to period total — 7% of period emissions
Aircraft
Medium
New14 Jun – 16 Jul 2025
Elevated activity period · 10 flights in 32 days vs baseline of 6
Contributed approximately 23t CO₂ to period total — 27% of period emissions
Aircraft
Medium
Historical31 Jul – 15 Aug 2025
15-day inactive period
1.1t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical29 Aug – 19 Sept 2025
20-day inactive period
2.6t CO₂ in the 7 days following resumption
Recent Flights
Mar 29, 20260.5t CO₂
KRNMRamona
KCRQCarlsbad
22 miles13m
Mar 26, 20260.5t CO₂
KCRQCarlsbad
MMSFSan Felipe
209 miles28m
Mar 21, 20260.5t CO₂
KCRQCarlsbad
MMSFSan Felipe
209 miles29m
Mar 13, 20262.5t CO₂
KCRQCarlsbad
KGWSGlenwood Springs
707 miles1h 45m
View Details
Mar 10, 20260.5t CO₂
KCRQCarlsbad
KNJKEl Centro
95 miles15m
View Details
Feb 28, 20260.5t CO₂
KCRQCarlsbad
KCXLCalexico
107 miles20m
View Details
Feb 13, 20260.5t CO₂
KCRQCarlsbad
KSASSalton City
77 miles15m
View Details
Feb 4, 20262.0t CO₂
KCRQCarlsbad
NaN miles1h 29m
View Details
Jan 25, 20261.2t CO₂
KGCNGrand Canyon - Tusayan
KCRQCarlsbad
351 miles59m
View Details
Jan 25, 20262.3t CO₂
KCRQCarlsbad
KASEAspen
716 miles1h 37m
View Details
Jan 18, 20262.3t CO₂
KCRQCarlsbad
KGWSGlenwood Springs
708 miles1h 38m
View Details
Jan 15, 20262.4t CO₂
KCRQCarlsbad
KGWSGlenwood Springs
708 miles1h 41m
View Details
Jan 3, 20260.5t CO₂
KLAXLos Angeles
KCRQCarlsbad
86 miles29m
View Details
Jan 3, 20260.5t CO₂
KCRQCarlsbad
KLAXLos Angeles
86 miles27m
View Details
Dec 26, 20251.8t CO₂
KCRQCarlsbad
KGWSGlenwood Springs
708 miles1h 22m
View Details
Dec 21, 20250.5t CO₂
KLAXLos Angeles
KCRQCarlsbad
86 miles29m
View Details
Dec 21, 20250.5t CO₂
KCRQCarlsbad
KLAXLos Angeles
86 miles23m
View Details
Dec 21, 20250.5t CO₂
KLAXLos Angeles
KCRQCarlsbad
86 miles25m
View Details
Dec 20, 20250.5t CO₂
KCRQCarlsbad
KLAXLos Angeles
86 miles27m
View Details
Dec 13, 20250.5t CO₂
KMYFSan Diego
KCRQCarlsbad
23 miles13m
View Details
Dec 13, 20250.5t CO₂
KCRQCarlsbad
KCWLCalexico
107 miles23m
View Details
Dec 7, 20251.2t CO₂
KCRQCarlsbad
KPGAPage
421 miles59m
View Details
Dec 5, 20250.5t CO₂
KCRQCarlsbad
KNJKEl Centro
95 miles19m
View Details
Dec 2, 20250.5t CO₂
KCRQCarlsbad
NaN miles27m
View Details
Nov 29, 20250.5t CO₂
KCRQCarlsbad
KCWLCalexico
107 miles26m
View Details
Nov 23, 20250.8t CO₂
KHNDLas Vegas
KCRQCarlsbad
231 miles43m
View Details
Nov 21, 20250.8t CO₂
KCRQCarlsbad
KHNDLas Vegas
231 miles45m
View Details
Nov 12, 20250.5t CO₂
KCRQCarlsbad
MMESEnsenada
100 miles21m
View Details
Nov 7, 20250.5t CO₂
KCRQCarlsbad
MMESEnsenada
100 miles19m
View Details
Nov 5, 20250.5t CO₂
KCRQCarlsbad
KCWLCalexico
107 miles23m
View Details
Nov 3, 20250.5t CO₂
KCRQCarlsbad
NaN miles27m
View Details
Oct 19, 20251.7t CO₂
MMGMGuaymas
KCRQCarlsbad
519 miles1h 18m
View Details
Oct 10, 20250.5t CO₂
KCRQCarlsbad
MMESEnsenada
100 miles18m
View Details
Oct 6, 20253.6t CO₂
MMANMonterrey
NaN miles2h 27m
View Details
Sep 22, 20252.0t CO₂
KCRQCarlsbad
MMCNCiudad Obregon
595 miles1h 29m
View Details
Sep 19, 20250.5t CO₂
KCRQCarlsbad
MMESEnsenada
100 miles19m
View Details
Aug 29, 20254.2t CO₂
MMANMonterrey
KCRQCarlsbad
1,138 miles2h 46m
View Details
Aug 19, 20250.5t CO₂
KCRQCarlsbad
MMESEnsenada
100 miles19m
View Details
Aug 15, 20250.5t CO₂
KCRQCarlsbad
KRALRiverside
58 miles16m
View Details
Jul 31, 20251.5t CO₂
KPGAPage
KCRQCarlsbad
421 miles1h 9m
View Details
Jul 31, 20252.1t CO₂
KCRQCarlsbad
KGWSGlenwood Springs
708 miles1h 32m
View Details
Jul 17, 20250.8t CO₂
KHNDLas Vegas
KCRQCarlsbad
231 miles43m
View Details
Jul 16, 20250.9t CO₂
KCRQCarlsbad
KHNDLas Vegas
231 miles50m
View Details
Jul 14, 20250.5t CO₂
KCRQCarlsbad
NaN miles29m
View Details
Jul 11, 20254.2t CO₂
MMANMonterrey
KCRQCarlsbad
1,138 miles2h 49m
View Details
Jun 29, 20257.4t CO₂
KCRQCarlsbad
MMCZCozumel
2,053 miles4h 44m
View Details
Jun 28, 20251.0t CO₂
KCRQCarlsbad
NaN miles51m
View Details
Jun 28, 20252.2t CO₂
KCRQCarlsbad
KASEAspen
716 miles1h 37m
View Details
Jun 26, 20250.5t CO₂
KCRQCarlsbad
MMMLMexicali
123 miles26m
View Details
Jun 21, 20252.1t CO₂
KCRQCarlsbad
NaN miles1h 31m
View Details
Jun 20, 20252.0t CO₂
KCRQCarlsbad
KGWSGlenwood Springs
708 miles1h 29m
View Details
Jun 20, 20250.8t CO₂
KHNDLas Vegas
KCRQCarlsbad
231 miles46m
View Details
Jun 16, 20252.1t CO₂
KCRQCarlsbad
KGWSGlenwood Springs
708 miles1h 31m
View Details
Jun 12, 20250.5t CO₂
KCRQCarlsbad
KCWLCalexico
107 miles24m
View Details
Jun 6, 20250.5t CO₂
KCRQCarlsbad
MMESEnsenada
100 miles20m
View Details
Jun 3, 20251.6t CO₂
KCRQCarlsbad
KCXLCalexico
107 miles1h 14m
View Details
May 30, 20250.5t CO₂
KCRQCarlsbad
MMESEnsenada
100 miles20m
View Details
May 23, 20250.5t CO₂
KCRQCarlsbad
KNJKEl Centro
95 miles16m
View Details
May 22, 20250.5t CO₂
KCRQCarlsbad
KNJKEl Centro
95 miles15m
View Details
May 21, 20250.5t CO₂
KLAXLos Angeles
KCRQCarlsbad
86 miles23m
View Details
May 21, 20250.5t CO₂
KCRQCarlsbad
KLAXLos Angeles
86 miles23m
View Details
May 12, 20250.5t CO₂
KLAXLos Angeles
KCRQCarlsbad
86 miles23m
View Details
May 12, 20250.5t CO₂
KCRQCarlsbad
KLAXLos Angeles
86 miles26m
View Details
May 8, 20250.5t CO₂
KCRQCarlsbad
KNJKEl Centro
95 miles18m
View Details
May 1, 20251.5t CO₂
KCRQCarlsbad
MMMGMulege
535 miles1h 9m
View Details
Apr 30, 20250.5t CO₂
KLAXLos Angeles
KCRQCarlsbad
86 miles29m
View Details
Apr 30, 20250.5t CO₂
KCRQCarlsbad
KLAXLos Angeles
86 miles23m
View Details
Apr 25, 20250.5t CO₂
KCRQCarlsbad
KNJKEl Centro
95 miles18m
View Details
Apr 19, 20252.6t CO₂
KCRQCarlsbad
KGWSGlenwood Springs
708 miles1h 49m
View Details
Apr 9, 20252.0t CO₂
KCRQCarlsbad
KGJTGrand Junction
639 miles1h 27m
View Details
Apr 4, 20250.5t CO₂
KMYFSan Diego
NaN miles24m
View Details
Apr 3, 20250.5t CO₂
KCRQCarlsbad
NaN miles25m
View Details
Mar 31, 20250.5t CO₂
KCRQCarlsbad
KNJKEl Centro
95 miles16m
View Details
Mar 25, 20252.0t CO₂
KCRQCarlsbad
KAJZDelta
646 miles1h 29m
View Details
Mar 23, 20250.5t CO₂
KRALRiverside
KCRQCarlsbad
58 miles25m
View Details
Mar 23, 20250.5t CO₂
KCRQCarlsbad
KRALRiverside
58 miles21m
View Details
Mar 22, 20250.5t CO₂
KLAXLos Angeles
KCRQCarlsbad
86 miles25m
View Details
Mar 22, 20250.5t CO₂
KCRQCarlsbad
KLAXLos Angeles
86 miles25m
View Details
Mar 18, 20250.5t CO₂
MMHOHermosillo
NaN miles12m
View Details
Mar 18, 20251.8t CO₂
KCRQCarlsbad
MMHOHermosillo
462 miles1h 20m
View Details
Mar 1, 20250.5t CO₂
KLAXLos Angeles
KCRQCarlsbad
86 miles31m
View Details
Mar 1, 20250.5t CO₂
KCRQCarlsbad
KLAXLos Angeles
86 miles27m
View Details
Feb 20, 20251.8t CO₂
KCRQCarlsbad
KGJTGrand Junction
639 miles1h 22m
View Details
Feb 13, 20251.8t CO₂
KCRQCarlsbad
KAJZDelta
646 miles1h 20m
View Details
Feb 4, 20250.5t CO₂
KCRQCarlsbad
KNJKEl Centro
95 miles17m
View Details
Jan 31, 20250.5t CO₂
KCRQCarlsbad
KNJKEl Centro
95 miles20m
View Details
Jan 30, 20254.6t CO₂
MMANMonterrey
KCRQCarlsbad
1,138 miles3h 1m
View Details
Jan 30, 20253.6t CO₂
MMCZCozumel
MMANMonterrey
921 miles2h 26m
View Details
Jan 19, 20258.7t CO₂
KNJKEl Centro
MMCZCozumel
1,958 miles5h 32m
View Details
Jan 19, 20250.5t CO₂
KCRQCarlsbad
KNJKEl Centro
95 miles15m
View Details
Jan 5, 20252.5t CO₂
KOPFMiami
MMCZCozumel
563 miles1h 45m
View Details
Top Airports by Emissions
Carlsbad

Carlsbad

KCRQ

Total CO₂

82.0t

Total Visits

70

Avg CO₂/visit

1.2t

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

Glenwood Springs

KGWS

Total CO₂

17.7t

Total Visits

8

Avg CO₂/visit

2.2t

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

Monterrey

MMAN

Total CO₂

12.0t

Total Visits

3

Avg CO₂/visit

4.0t

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

Cozumel

MMCZ

Total CO₂

7.4t

Total Visits

1

Avg CO₂/visit

7.4t

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

Los Angeles

KLAX

Total CO₂

6.4t

Total Visits

12

Avg CO₂/visit

0.5t

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

Aspen

KASE

Total CO₂

4.5t

Total Visits

2

Avg CO₂/visit

2.2t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 4
Top Routes by Emissions
Carlsbad Glenwood Springs

KCRQ to KGWS708 miles

Total Flights

8

Avg CO₂/Flight

2.2t

Total Emissions

17.7t CO₂

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

MMAN to KCRQ1,139 miles

Total Flights

2

Avg CO₂/Flight

4.2t

Total Emissions

8.4t CO₂

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

KCRQ to MMCZ2,054 miles

Total Flights

1

Avg CO₂/Flight

7.4t

Total Emissions

7.4t CO₂

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

KCRQ to KASE717 miles

Total Flights

2

Avg CO₂/Flight

2.2t

Total Emissions

4.5t CO₂

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

KCRQ to MMES100 miles

Total Flights

7

Avg CO₂/Flight

0.5t

Total Emissions

3.8t CO₂

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

KCRQ to KNJK96 miles

Total Flights

6

Avg CO₂/Flight

0.5t

Total Emissions

3.2t CO₂

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