N70JK
Cessna Citation CJ4
United States
HSH (Henderson Executive Airport, Las Vegas)

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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

6.5
Tons CO2 This Month
Below Average0.7× avg for Citation CJ4
16.8
Tons CO2 YTD
Below Average0.7× avg for Citation CJ4
106.0
CO2 Tons Since 2025
Typical0.8× avg for Citation CJ4
Emissions Intensity0.01t CO₂/nmTypical1.3× avg for Citation CJ4
82.2 tons CO2 in selected period

2026 pace: On track for approximately 67t CO₂ by year end · ↓ 25% vs full year 2025 (89t)

Flight Patterns & Behaviour

Above seasonal norms — current month 75% above March 2025

7.4t
CO₂/month
2.8t
Avg per flight
32
Flights
Moderately Concentrated3 routes account for 54% of total emissions
Highest emission route
Las Vegas → Gulfport
18.1t CO₂ total · 0.0045t CO₂/nm

Seasonal pattern: Historically peaks in October · Current month is 75% above 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%
22t → 88t CO₂
Intensity
2%
0.0044 → 0.0045 t CO₂/nm
New Routes
11
58t CO₂ combined
Dropped Routes
3
Prior period only
Avg per Flight
14%
2.4t → 2.8t
Flight Count
23
9 → 32 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

50t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New15 Apr – 21 Apr 2025
Elevated activity period · 3 flights in 6 days vs baseline of 1
Contributed approximately 12t CO₂ to period total — 13% of period emissions
Aircraft
Medium
New12 May – 25 May 2025
Elevated activity period · 4 flights in 13 days vs baseline of 1
Contributed approximately 11t CO₂ to period total — 13% of period emissions
Aircraft
Medium
New10 Jun – 16 Jun 2025
Elevated activity period · 2 flights in 6 days vs baseline of 1
Contributed approximately 8t CO₂ to period total — 9% of period emissions
Aircraft
Medium
Historical19 Apr – 18 May 2025
30-day inactive period
11.5t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical23 May – 15 Jun 2025
24-day inactive period
7.6t CO₂ in the 7 days following resumption
Recent Flights
Mar 28, 20262.6t CO₂
KHNDLas Vegas
KUAOAurora
754 miles1h 49m
Mar 25, 20265.2t CO₂
KHNDLas Vegas
KJWNNashville
1,571 miles3h 19m
Mar 25, 20262.8t CO₂
KUAOAurora
KHNDLas Vegas
754 miles1h 55m
Mar 20, 20260.5t CO₂
KPDXPortland
KUAOAurora
25 miles11m
View Details
Mar 6, 20263.1t CO₂
KHNDLas Vegas
KPDXPortland
769 miles2h 7m
View Details
Mar 4, 20262.6t CO₂
KUAOAurora
KHNDLas Vegas
754 miles1h 48m
View Details
Feb 23, 20260.5t CO₂
KLKVLakeview
KUAOAurora
244 miles32m
View Details
Feb 15, 20266.5t CO₂
KHNDLas Vegas
KSTPSaint Paul
1,309 miles4h 8m
View Details
Feb 15, 20262.8t CO₂
KUAOAurora
KHNDLas Vegas
754 miles1h 55m
View Details
Jan 27, 20260.5t CO₂
KPDXPortland
KUAOAurora
25 miles11m
View Details
Jan 24, 20260.5t CO₂
KUAOAurora
KPDXPortland
25 miles13m
View Details
Oct 16, 20252.9t CO₂
KHNDLas Vegas
KUAOAurora
754 miles1h 60m
View Details
Oct 16, 20250.5t CO₂
KHNDLas Vegas
NaN miles28m
View Details
Oct 15, 20251.8t CO₂
KNEWNew Orleans
KOKCOklahoma City
575 miles1h 21m
View Details
Oct 13, 20254.9t CO₂
KHNDLas Vegas
KNEWNew Orleans
1,506 miles3h 10m
View Details
Oct 13, 20252.8t CO₂
KUAOAurora
KHNDLas Vegas
754 miles1h 55m
View Details
Oct 13, 20250.5t CO₂
KPDXPortland
KUAOAurora
25 miles10m
View Details
Sep 5, 20252.8t CO₂
KHNDLas Vegas
KPDXPortland
769 miles1h 56m
View Details
Sep 2, 20256.5t CO₂
KHNDLas Vegas
KGPTGulfport
1,549 miles4h 7m
View Details
Sep 2, 20253.1t CO₂
KPDXPortland
KHNDLas Vegas
769 miles2h 5m
View Details
Aug 16, 20250.5t CO₂
KPDXPortland
KRDMRedmond
116 miles27m
View Details
Aug 14, 20250.5t CO₂
KUAOAurora
KPDXPortland
25 miles12m
View Details
Aug 10, 20252.7t CO₂
KHNDLas Vegas
KUAOAurora
754 miles1h 53m
View Details
Jun 16, 20254.9t CO₂
KHNDLas Vegas
KPWKChicago/Prospect Heights/Wheeling
1,514 miles3h 12m
View Details
Jun 15, 20252.7t CO₂
KUAOAurora
KHNDLas Vegas
754 miles1h 52m
View Details
May 23, 20252.7t CO₂
KHNDLas Vegas
KUAOAurora
754 miles1h 53m
View Details
May 22, 20251.8t CO₂
KABQAlbuquerque
KHNDLas Vegas
484 miles1h 20m
View Details
May 18, 20254.7t CO₂
KHNDLas Vegas
KGPTGulfport
1,549 miles3h 2m
View Details
May 18, 20252.3t CO₂
KUAOAurora
KHNDLas Vegas
754 miles1h 36m
View Details
Apr 19, 20253.1t CO₂
KHNDLas Vegas
KUAOAurora
754 miles2h 5m
View Details
Apr 16, 20256.9t CO₂
KHNDLas Vegas
KGPTGulfport
1,549 miles4h 22m
View Details
Apr 15, 20251.7t CO₂
KUAOAurora
NaN miles1h 17m
View Details
Mar 4, 20250.5t CO₂
KBFISeattle
KUAOAurora
159 miles31m
View Details
Mar 4, 20253.6t CO₂
KHNDLas Vegas
KBFISeattle
879 miles2h 25m
View Details
Mar 1, 20254.7t CO₂
KHNDLas Vegas
KNEWNew Orleans
1,506 miles3h 1m
View Details
Feb 28, 20251.7t CO₂
KUAOAurora
NaN miles1h 17m
View Details
Feb 13, 20250.5t CO₂
KPDXPortland
KUAOAurora
25 miles11m
View Details
Feb 11, 20253.2t CO₂
KHNDLas Vegas
KPDXPortland
769 miles2h 9m
View Details
Feb 5, 20250.5t CO₂
KNEWNew Orleans
KMOBMobile
115 miles22m
View Details
Feb 5, 20254.4t CO₂
KHNDLas Vegas
KNEWNew Orleans
1,506 miles2h 52m
View Details
Feb 5, 20252.6t CO₂
KUAOAurora
KHNDLas Vegas
754 miles1h 48m
View Details
Top Airports by Emissions
Las Vegas

Las Vegas

KHND

Total CO₂

80.9t

Total Visits

23

Avg CO₂/visit

3.5t

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

Aurora

KUAO

Total CO₂

34.9t

Total Visits

18

Avg CO₂/visit

1.9t

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

Gulfport

KGPT

Total CO₂

18.1t

Total Visits

3

Avg CO₂/visit

6.0t

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

Portland

KPDX

Total CO₂

12.2t

Total Visits

9

Avg CO₂/visit

1.4t

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

New Orleans

KNEW

Total CO₂

6.7t

Total Visits

2

Avg CO₂/visit

3.4t

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

Saint Paul

KSTP

Total CO₂

6.5t

Total Visits

1

Avg CO₂/visit

6.5t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 2
Top Routes by Emissions
Las Vegas Gulfport

KHND to KGPT1,550 miles

Total Flights

3

Avg CO₂/Flight

6.0t

Total Emissions

18.1t CO₂

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

KUAO to KHND755 miles

Total Flights

6

Avg CO₂/Flight

2.6t

Total Emissions

15.9t CO₂

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

KHND to KUAO755 miles

Total Flights

5

Avg CO₂/Flight

2.8t

Total Emissions

14.1t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Las Vegas Saint Paul

KHND to KSTP1,309 miles

Total Flights

1

Avg CO₂/Flight

6.5t

Total Emissions

6.5t CO₂

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

KHND to KPDX770 miles

Total Flights

2

Avg CO₂/Flight

3.0t

Total Emissions

5.9t CO₂

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

KHND to KJWN1,572 miles

Total Flights

1

Avg CO₂/Flight

5.2t

Total Emissions

5.2t CO₂

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