N427GY
Cessna Citation Sovereign
Charter
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

3.0
Tons CO2 This Month
Below Average0.2× avg for Citation Sovereign
27.3
Tons CO2 YTD
Below Average0.6× avg for Citation Sovereign
422.9
CO2 Tons Since 2025
Above Average1.5× avg for Citation Sovereign
Emissions Intensity0.01t CO₂/nmBelow Average0.7× avg for Citation Sovereign
280.7 tons CO2 in selected period

2026 pace: On track for approximately 109t CO₂ by year end · ↓ 72% vs full year 2025 (396t)

Flight Patterns & Behaviour

Emissions up 114% vs prior period, driven by Carlsbad → Coeur d'Alene

283t
Period total CO₂
3.4t
Avg per flight
82
Flights
Diverse Network3 routes account for 27% of total emissions
Highest emission route
Carlsbad → Coeur d'Alene
29.1t CO₂ total · 0.0055t CO₂/nm

Seasonal pattern: Historically peaks in July · Current month is 53% below March 2025

🇺🇸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
114%
132t → 283t CO₂
Intensity
11%
0.0057 → 0.0063 t CO₂/nm
New Routes
45
244t CO₂ combined
Dropped Routes
19
Prior period only
Avg per Flight
19%
4.3t → 3.4t
Flight Count
51
31 → 82 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

109t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New9 Jul – 22 Jul 2025
Elevated activity period · 11 flights in 13 days vs baseline of 3
Contributed approximately 42t CO₂ to period total — 15% of period emissions
Aircraft
Medium
New9 Aug – 15 Aug 2025
Elevated activity period · 4 flights in 6 days vs baseline of 1
Contributed approximately 29t CO₂ to period total — 10% of period emissions
Aircraft
Medium
New5 Sept – 25 Sept 2025
Elevated activity period · 6 flights in 20 days vs baseline of 5
Contributed approximately 23t CO₂ to period total — 8% of period emissions
Aircraft
Medium
Historical11 Apr – 1 May 2025
20-day inactive period
4.9t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical17 Aug – 5 Sept 2025
19-day inactive period
9.5t CO₂ in the 7 days following resumption
Recent Flights
Mar 30, 202613.6t CO₂
KTEBTeterboro
KRALRiverside
2,401 miles5h 52m
Mar 25, 20261.9t CO₂
KMHRSacramento
KRALRiverside
383 miles60m
Mar 25, 20262.9t CO₂
KSLCSalt Lake City
KMHRSacramento
519 miles1h 26m
Mar 25, 20262.1t CO₂
KMHRSacramento
KSLCSalt Lake City
519 miles1h 5m
View Details
Mar 25, 20261.8t CO₂
KRALRiverside
KMHRSacramento
383 miles58m
View Details
Mar 24, 20260.9t CO₂
KCRQCarlsbad
KRALRiverside
57 miles14m
View Details
Mar 23, 20261.1t CO₂
KCRQCarlsbad
NaN miles42m
View Details
Mar 19, 20260.9t CO₂
KRALRiverside
KCRQCarlsbad
57 miles16m
View Details
Mar 3, 20260.9t CO₂
KCRQCarlsbad
KRALRiverside
57 miles16m
View Details
Feb 26, 20262.1t CO₂
KCRQCarlsbad
MMMGMulege
535 miles1h 5m
View Details
Feb 26, 20260.9t CO₂
KRALRiverside
KCRQCarlsbad
57 miles15m
View Details
Feb 11, 20260.9t CO₂
KSNASanta Ana
KRALRiverside
31 miles14m
View Details
Feb 11, 20261.9t CO₂
KSEZSedona
KSNASanta Ana
356 miles1h 1m
View Details
Feb 11, 20261.4t CO₂
KSNASanta Ana
KSEZSedona
356 miles48m
View Details
Feb 11, 20260.9t CO₂
KRALRiverside
KSNASanta Ana
31 miles13m
View Details
Feb 9, 20260.9t CO₂
KSNASanta Ana
KRALRiverside
31 miles11m
View Details
Feb 5, 20266.6t CO₂
KSNASanta Ana
NaN miles2h 57m
View Details
Feb 5, 20260.9t CO₂
KRALRiverside
KSNASanta Ana
31 miles13m
View Details
Jan 25, 20260.9t CO₂
KSNASanta Ana
KRALRiverside
31 miles14m
View Details
Jan 25, 20261.9t CO₂
KSEZSedona
KSNASanta Ana
356 miles1h 2m
View Details
Jan 25, 20260.9t CO₂
KHNDLas Vegas
KSEZSedona
204 miles34m
View Details
Jan 21, 20260.9t CO₂
KHNDLas Vegas
KRALRiverside
191 miles34m
View Details
Jan 20, 20261.0t CO₂
KRALRiverside
KHNDLas Vegas
191 miles39m
View Details
Jan 4, 20260.9t CO₂
KCRQCarlsbad
KRALRiverside
58 miles19m
View Details
Jan 4, 20261.8t CO₂
KSEZSedona
KCRQCarlsbad
336 miles58m
View Details
Jan 4, 20260.9t CO₂
KTUSTucson
KSEZSedona
195 miles36m
View Details
Dec 23, 20250.9t CO₂
KCRQCarlsbad
MMSFSan Felipe
210 miles36m
View Details
Dec 17, 20251.6t CO₂
KSEZSedona
KCRQCarlsbad
336 miles53m
View Details
Dec 17, 20251.5t CO₂
KCRQCarlsbad
KSEZSedona
336 miles52m
View Details
Dec 6, 20252.0t CO₂
KOAKOakland
KCRQCarlsbad
422 miles1h 2m
View Details
Dec 4, 20258.9t CO₂
KOAKOakland
KSDFLouisville
1,974 miles3h 55m
View Details
Dec 4, 20252.2t CO₂
KCRQCarlsbad
KOAKOakland
422 miles1h 9m
View Details
Nov 30, 20250.9t CO₂
KCRQCarlsbad
NaN miles33m
View Details
Nov 22, 20250.9t CO₂
KSBDSan Bernardino
KCRQCarlsbad
67 miles22m
View Details
Nov 21, 20250.9t CO₂
KCRQCarlsbad
MMSFSan Felipe
210 miles34m
View Details
Nov 3, 20250.9t CO₂
KCRQCarlsbad
MMSFSan Felipe
210 miles31m
View Details
Oct 29, 202512.3t CO₂
KTEBTeterboro
KCRQCarlsbad
2,417 miles5h 20m
View Details
Oct 29, 202511.3t CO₂
KCRQCarlsbad
KTEBTeterboro
2,417 miles4h 56m
View Details
Oct 13, 20252.1t CO₂
KCRQCarlsbad
NaN miles1h 6m
View Details
Oct 2, 20258.7t CO₂
KJWNNashville
KCRQCarlsbad
1,732 miles3h 49m
View Details
Sep 30, 20251.1t CO₂
KLEXLexington
KJWNNashville
180 miles40m
View Details
Sep 30, 20258.2t CO₂
KCRQCarlsbad
KLEXLexington
1,856 miles3h 36m
View Details
Sep 25, 20252.2t CO₂
KSFOSan Francisco
KCRQCarlsbad
422 miles1h 9m
View Details
Sep 24, 20254.0t CO₂
KTEBTeterboro
KPWKChicago/Prospect Heights/Wheeling
720 miles1h 53m
View Details
Sep 24, 202511.1t CO₂
KOXROxnard
KTEBTeterboro
2,487 miles4h 50m
View Details
Sep 24, 20250.9t CO₂
KCRQCarlsbad
KCMACamarillo
128 miles29m
View Details
Sep 11, 20253.1t CO₂
KMCCSacramento
KCOECoeur d'Alene
669 miles1h 30m
View Details
Sep 11, 20252.2t CO₂
KCRQCarlsbad
KMCCSacramento
446 miles1h 7m
View Details
Sep 5, 20252.3t CO₂
KOAKOakland
KCRQCarlsbad
422 miles1h 10m
View Details
Sep 5, 20252.0t CO₂
KCRQCarlsbad
KOAKOakland
422 miles1h 3m
View Details
Aug 17, 20254.6t CO₂
KCRQCarlsbad
KCOECoeur d'Alene
1,012 miles2h 8m
View Details
Aug 15, 202511.5t CO₂
KIADWashington
KCRQCarlsbad
2,242 miles5h 0m
View Details
Aug 12, 20250.9t CO₂
KBKWBeaver
KIADWashington
214 miles36m
View Details
Aug 12, 20253.3t CO₂
KIADWashington
KCRXCorinth
675 miles1h 36m
View Details
Aug 12, 202512.9t CO₂
KCRQCarlsbad
KIADWashington
2,242 miles5h 34m
View Details
Jul 29, 20252.7t CO₂
KIADWashington
KMDQHuntsville
576 miles1h 20m
View Details
Jul 28, 202510.3t CO₂
KCRQCarlsbad
KIADWashington
2,242 miles4h 31m
View Details
Jul 23, 20254.9t CO₂
KCRQCarlsbad
KCOECoeur d'Alene
1,012 miles2h 15m
View Details
Jul 21, 20252.1t CO₂
KLVKLivermore
KCRQCarlsbad
406 miles1h 5m
View Details
Jul 21, 20251.9t CO₂
KCRQCarlsbad
KLVKLivermore
406 miles1h 2m
View Details
Jul 20, 20250.9t CO₂
KSDMSan Diego
KCRQCarlsbad
42 miles20m
View Details
Jul 17, 20254.2t CO₂
KLVKLivermore
NaN miles1h 59m
View Details
Jul 17, 20252.0t CO₂
KCRQCarlsbad
KLVKLivermore
406 miles1h 4m
View Details
Jul 16, 202512.3t CO₂
KTEBTeterboro
KCRQCarlsbad
2,417 miles5h 19m
View Details
Jul 16, 202510.3t CO₂
KLASLas Vegas
KTEBTeterboro
2,225 miles4h 31m
View Details
Jul 15, 20251.6t CO₂
KCRQCarlsbad
KLASLas Vegas
237 miles53m
View Details
Jul 13, 20250.9t CO₂
KSNASanta Ana
KCRQCarlsbad
51 miles16m
View Details
Jul 10, 20255.2t CO₂
KSNASanta Ana
KCOECoeur d'Alene
975 miles2h 22m
View Details
Jul 10, 20250.9t CO₂
KCRQCarlsbad
KSNASanta Ana
51 miles23m
View Details
Jun 30, 20254.9t CO₂
KCRQCarlsbad
KCOECoeur d'Alene
1,012 miles2h 14m
View Details
Jun 18, 20255.0t CO₂
KCRQCarlsbad
KCOECoeur d'Alene
1,012 miles2h 19m
View Details
Jun 12, 20250.9t CO₂
KCRQCarlsbad
NaN miles34m
View Details
Jun 7, 20254.9t CO₂
KCRQCarlsbad
KCOECoeur d'Alene
1,012 miles2h 16m
View Details
Jun 3, 20258.6t CO₂
KSTLSt Louis
KCRQCarlsbad
1,548 miles3h 47m
View Details
Jun 2, 20255.9t CO₂
KCRQCarlsbad
KMCIKansas City
1,323 miles2h 40m
View Details
May 22, 20254.8t CO₂
KCRQCarlsbad
KCOECoeur d'Alene
1,012 miles2h 12m
View Details
May 16, 20250.9t CO₂
KCRQCarlsbad
NaN miles37m
View Details
May 15, 20252.2t CO₂
KOAKOakland
KCRQCarlsbad
422 miles1h 8m
View Details
May 15, 20252.1t CO₂
KCRQCarlsbad
KOAKOakland
422 miles1h 6m
View Details
May 1, 20252.7t CO₂
KSFOSan Francisco
NaN miles1h 21m
View Details
May 1, 20252.2t CO₂
KCRQCarlsbad
KSFOSan Francisco
422 miles1h 9m
View Details
Apr 11, 20250.9t CO₂
KCRQCarlsbad
MMSFSan Felipe
210 miles34m
View Details
Mar 28, 202511.0t CO₂
KCRQCarlsbad
KFRGFarmingdale
2,451 miles4h 47m
View Details
Mar 27, 20250.9t CO₂
KVNYVan Nuys
KCRQCarlsbad
102 miles24m
View Details
Mar 25, 20259.5t CO₂
KVNYVan Nuys
KPITPittsburgh
2,126 miles4h 11m
View Details
Mar 25, 20250.9t CO₂
KCRQCarlsbad
KVNYVan Nuys
102 miles29m
View Details
Mar 20, 20252.0t CO₂
KOAKOakland
KCRQCarlsbad
422 miles1h 3m
View Details
Mar 17, 20256.9t CO₂
KOAKOakland
KARVWoodruff
1,751 miles3h 5m
View Details
Mar 17, 20252.1t CO₂
KCRQCarlsbad
KOAKOakland
422 miles1h 5m
View Details
Mar 7, 20252.1t CO₂
KCRQCarlsbad
MMMGMulege
535 miles1h 6m
View Details
Mar 5, 20252.3t CO₂
KOAKOakland
KCRQCarlsbad
422 miles1h 11m
View Details
Mar 5, 20252.0t CO₂
KCRQCarlsbad
KOAKOakland
422 miles1h 2m
View Details
Mar 5, 20250.9t CO₂
KSANSan Diego
KCRQCarlsbad
28 miles14m
View Details
Mar 3, 20259.3t CO₂
KSANSan Diego
KAPFNaples
2,167 miles4h 6m
View Details
Mar 3, 20250.9t CO₂
KCRQCarlsbad
KSANSan Diego
28 miles20m
View Details
Feb 13, 20252.1t CO₂
KCRQCarlsbad
MMMGMulege
535 miles1h 5m
View Details
Feb 6, 20252.5t CO₂
KCRQCarlsbad
MMMGMulege
535 miles1h 15m
View Details
Feb 3, 20250.9t CO₂
KVNYVan Nuys
KCRQCarlsbad
102 miles26m
View Details
Feb 3, 202513.3t CO₂
KIADWashington
KVNYVan Nuys
2,280 miles5h 44m
View Details
Feb 1, 20252.6t CO₂
KBOSBoston
KIADWashington
411 miles1h 19m
View Details
Jan 30, 20250.9t CO₂
KBOSBoston
KBAFWestfield
88 miles21m
View Details
Jan 29, 202511.6t CO₂
KVNYVan Nuys
KBOSBoston
2,599 miles5h 3m
View Details
Jan 29, 20250.9t CO₂
KCRQCarlsbad
KVNYVan Nuys
102 miles33m
View Details
Jan 28, 20255.0t CO₂
KBFISeattle
KCRQCarlsbad
1,029 miles2h 17m
View Details
Jan 28, 20255.4t CO₂
KCRQCarlsbad
KBFISeattle
1,029 miles2h 27m
View Details
Jan 23, 20250.9t CO₂
KSNASanta Ana
KCRQCarlsbad
51 miles11m
View Details
Jan 23, 202510.1t CO₂
KBRYBardstown
KSNASanta Ana
1,827 miles4h 24m
View Details
Jan 21, 20257.8t CO₂
KSNASanta Ana
KBRYBardstown
1,827 miles3h 27m
View Details
Jan 21, 20250.9t CO₂
KCRQCarlsbad
KSNASanta Ana
51 miles20m
View Details
Jan 8, 20255.9t CO₂
KDALDallas
KCRQCarlsbad
1,181 miles2h 39m
View Details
Jan 8, 20257.2t CO₂
KSFOSan Francisco
KDALDallas
1,472 miles3h 14m
View Details
Jan 7, 20252.4t CO₂
KCRQCarlsbad
KSFOSan Francisco
422 miles1h 13m
View Details
Jan 6, 20251.2t CO₂
MM23
KCRQCarlsbad
280 miles44m
View Details
Top Airports by Emissions
Carlsbad

Carlsbad

KCRQ

Total CO₂

183.0t

Total Visits

52

Avg CO₂/visit

3.5t

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

Teterboro

KTEB

Total CO₂

74.9t

Total Visits

7

Avg CO₂/visit

10.7t

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

Washington

KIAD

Total CO₂

41.6t

Total Visits

6

Avg CO₂/visit

6.9t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Coeur d'Alene

Coeur d'Alene

KCOE

Total CO₂

37.3t

Total Visits

8

Avg CO₂/visit

4.7t

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

Riverside

KRAL

Total CO₂

27.8t

Total Visits

15

Avg CO₂/visit

1.9t

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

Santa Ana

KSNA

Total CO₂

23.1t

Total Visits

12

Avg CO₂/visit

1.9t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 6
Top Routes by Emissions
Carlsbad Coeur d'Alene

KCRQ to KCOE1,012 miles

Total Flights

6

Avg CO₂/Flight

4.8t

Total Emissions

29.1t CO₂

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

KTEB to KCRQ2,419 miles

Total Flights

2

Avg CO₂/Flight

12.3t

Total Emissions

24.6t CO₂

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

KCRQ to KIAD2,243 miles

Total Flights

2

Avg CO₂/Flight

11.6t

Total Emissions

23.2t CO₂

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

KTEB to KRAL2,403 miles

Total Flights

1

Avg CO₂/Flight

13.6t

Total Emissions

13.6t CO₂

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

KIAD to KCRQ2,243 miles

Total Flights

1

Avg CO₂/Flight

11.5t

Total Emissions

11.5t CO₂

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

KCRQ to KTEB2,419 miles

Total Flights

1

Avg CO₂/Flight

11.3t

Total Emissions

11.3t CO₂

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