N818RU
Cessna Citation V Ultra
United States
HHR (Jack Northrop Field/Hawthorne Municipal Airport, Hawthorne)

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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

0.0
Tons CO2 This Month
Below Average0.0× avg for Citation V Ultra
10.3
Tons CO2 YTD
Below Average0.4× avg for Citation V Ultra
113.6
CO2 Tons Since 2025
Typical0.9× avg for Citation V Ultra
Emissions Intensity0.01t CO₂/nmBelow Average0.7× avg for Citation V Ultra
80.2 tons CO2 in selected period

2026 pace: On track for approximately 31t CO₂ by year end · ↓ 70% vs full year 2025 (103t)

Flight Patterns & Behaviour

Emissions up 162% vs prior period, driven by Ocala → Hawthorne

75t
Period total CO₂
4.4t
Avg per flight
17
Flights
Diverse Network3 routes account for 39% of total emissions
Highest emission route
Ocala → Hawthorne
11.8t CO₂ total · 0.0064t CO₂/nm
🇺🇸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
162%
29t → 75t CO₂
Intensity
12%
0.0046 → 0.0051 t CO₂/nm
New Routes
16
70t CO₂ combined
Dropped Routes
12
Prior period only
Avg per Flight
100%
2.2t → 4.4t
Flight Count
4
13 → 17 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

62t

Signals Detected

5

Highest Severity

High

Aircraft
Medium
New1 May – 7 May 2025
Elevated activity period · 1 flights in 6 days vs baseline of 0
Contributed approximately 7t CO₂ to period total — 9% of period emissions
Aircraft
High
New22 May – 4 Jul 2025
Elevated activity period · 6 flights in 43 days vs baseline of 3
Contributed approximately 33t CO₂ to period total — 43% of period emissions
Aircraft
Medium
New3 Aug – 9 Aug 2025
Elevated activity period · 1 flights in 6 days vs baseline of 0
Contributed approximately 2t CO₂ to period total — 2% of period emissions
Aircraft
Medium
Historical1 May – 28 May 2025
27-day inactive period
9.4t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical28 May – 12 Jun 2025
15-day inactive period
11.8t CO₂ in the 7 days following resumption
Recent Flights
Feb 16, 20262.5t CO₂
KHOUHouston
KOCFOcala
785 miles1h 34m
Feb 16, 20265.5t CO₂
KBURBurbank
KHOUHouston
1,385 miles3h 10m
Feb 9, 20261.3t CO₂
KHWDHayward
KBURBurbank
318 miles57m
Dec 30, 20255.9t CO₂
KFTWFort Worth
KHNDLas Vegas
1,034 miles3h 24m
View Details
Dec 20, 20253.7t CO₂
KPBIWest Palm Beach
KJWNNashville
767 miles2h 13m
View Details
Nov 10, 20253.4t CO₂
KRBDDallas
KOCFOcala
900 miles2h 5m
View Details
Oct 31, 20250.7t CO₂
KPBIWest Palm Beach
KOCFOcala
215 miles40m
View Details
Oct 31, 20250.6t CO₂
KFLLFt Lauderdale
KPBIWest Palm Beach
42 miles25m
View Details
Aug 31, 202510.6t CO₂
KSTSSanta Rosa
KOCFOcala
2,395 miles5h 52m
View Details
Aug 9, 20251.5t CO₂
KHHRHawthorne
KCXPCarson City
372 miles1h 5m
View Details
Jun 30, 20253.8t CO₂
KLVJHouston
KOCFOcala
784 miles2h 15m
View Details
Jun 30, 20256.0t CO₂
KHHRHawthorne
KHOUHouston
1,382 miles3h 24m
View Details
Jun 27, 20251.6t CO₂
KLAXLos Angeles
KSTSSanta Rosa
399 miles1h 8m
View Details
Jun 12, 202511.8t CO₂
KOCFOcala
KHHRHawthorne
2,139 miles6h 29m
View Details
May 28, 20254.2t CO₂
KTYRTyler
KPBIWest Palm Beach
998 miles2h 28m
View Details
May 28, 20255.2t CO₂
KHHRHawthorne
KTYRTyler
1,328 miles3h 1m
View Details
May 1, 20257.0t CO₂
KHHRHawthorne
KBMGBloomington
1,787 miles3h 57m
View Details
Mar 29, 20254.9t CO₂
KHHRHawthorne
KTYRTyler
1,328 miles2h 50m
View Details
Feb 25, 20253.1t CO₂
KEFDHouston
KOCFOcala
778 miles1h 54m
View Details
Feb 25, 20255.5t CO₂
KLGBLong Beach
KHOUHouston
1,371 miles3h 8m
View Details
Feb 17, 20250.6t CO₂
KHHRHawthorne
KLGBLong Beach
13 miles22m
View Details
Feb 17, 20251.4t CO₂
KSTSSanta Rosa
KHHRHawthorne
403 miles1h 1m
View Details
Feb 17, 20251.2t CO₂
KOAKOakland
KSTSSanta Rosa
63 miles53m
View Details
Feb 14, 20250.6t CO₂
KSTSSanta Rosa
KOAKOakland
63 miles28m
View Details
Feb 14, 20250.8t CO₂
KMAEMadera
KSTSSanta Rosa
181 miles41m
View Details
Feb 11, 20251.9t CO₂
KPHXPhoenix
KHHRHawthorne
366 miles1h 17m
View Details
Jan 22, 20252.3t CO₂
KOCHNacogdoches
KOCFOcala
762 miles1h 29m
View Details
Jan 22, 20254.0t CO₂
KHHRHawthorne
KACTWaco
1,234 miles2h 21m
View Details
Jan 2, 20251.5t CO₂
KSEZSedona
KHHRHawthorne
378 miles1h 5m
View Details
Jan 1, 20251.1t CO₂
KSAFSanta Fe
KSEZSedona
326 miles52m
View Details
Top Airports by Emissions
Ocala

Ocala

KOCF

Total CO₂

32.8t

Total Visits

6

Avg CO₂/visit

5.5t

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

Hawthorne

KHHR

Total CO₂

31.5t

Total Visits

5

Avg CO₂/visit

6.3t

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

Houston

KHOU

Total CO₂

13.9t

Total Visits

3

Avg CO₂/visit

4.6t

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

Santa Rosa

KSTS

Total CO₂

12.3t

Total Visits

2

Avg CO₂/visit

6.1t

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

Tyler

KTYR

Total CO₂

9.4t

Total Visits

2

Avg CO₂/visit

4.7t

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

West Palm Beach

KPBI

Total CO₂

9.2t

Total Visits

4

Avg CO₂/visit

2.3t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 3
Top Routes by Emissions
Ocala Hawthorne

KOCF to KHHR2,141 miles

Total Flights

1

Avg CO₂/Flight

11.8t

Total Emissions

11.8t CO₂

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

KSTS to KOCF2,396 miles

Total Flights

1

Avg CO₂/Flight

10.6t

Total Emissions

10.6t CO₂

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

KHHR to KBMG1,788 miles

Total Flights

1

Avg CO₂/Flight

7.0t

Total Emissions

7t CO₂

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

KHHR to KHOU1,383 miles

Total Flights

1

Avg CO₂/Flight

6.0t

Total Emissions

6t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Fort Worth Las Vegas

KFTW to KHND1,035 miles

Total Flights

1

Avg CO₂/Flight

5.9t

Total Emissions

5.9t CO₂

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

KBUR to KHOU1,386 miles

Total Flights

1

Avg CO₂/Flight

5.5t

Total Emissions

5.5t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 3