N5YD
Cessna Citation CJ2
United States
IAD (Washington Dulles International Airport, Washington)

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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 Overview

8.1
Tons CO2 This Month
Typical1.4× avg for Citation CJ2
29.4
Tons CO2 YTD
Above Average1.8× avg for Citation CJ2
61.3
CO2 Tons Since 2025
Below Average0.7× avg for Citation CJ2
Emissions Intensity0.01t CO₂/nmTypical1.0× avg for Citation CJ2
56.5 tons CO2 in selected period

2026 pace: On track for approximately 88t CO₂ by year end · ↑ 176% vs full year 2025 (32t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 4.6t CO₂/month

4.6t
CO₂/month
1.8t
Avg per flight
21
Distinct routes
Diverse Network3 routes account for 32% of total emissions
Highest emission route
Hammond → Warsaw
6.2t CO₂ total · 0.0126t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.2× country averageBelow Average

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

What's ChangedCompared to prior equivalent period
Emissions
>300%
4t → 51t CO₂
Intensity
25%
0.0038 → 0.0047 t CO₂/nm
New Routes
21
51t CO₂ combined
Dropped Routes
3
Prior period only
Avg per Flight
29%
1.4t → 1.8t
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

16t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New23 May – 28 Jun 2025
Elevated activity period · 6 flights in 36 days vs baseline of 3
Contributed approximately 7t CO₂ to period total — 14% of period emissions
Aircraft
Medium
New23 Oct – 7 Nov 2025
Elevated activity period · 3 flights in 15 days vs baseline of 1
Contributed approximately 4t CO₂ to period total — 7% of period emissions
Aircraft
Medium
Historical12 Jun – 28 Jun 2025
16-day inactive period
3.5t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical28 Jun – 21 Jul 2025
23-day inactive period
1.1t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical21 Jul – 22 Sept 2025
63-day inactive period
0.7t CO₂ in the 7 days following resumption
Recent Flights
Mar 24, 20260.5t CO₂
KCJRManassas
KHEFManassas
23 miles8m
Mar 24, 20260.5t CO₂
KEQYMonroe
KGSOGreensboro
84 miles20m
Mar 13, 20262.0t CO₂
KSUAStuart
KEQYMonroe
542 miles1h 39m
Mar 7, 20262.9t CO₂
KHNDLas Vegas
KENDEnid
959 miles2h 19m
View Details
Feb 19, 20262.6t CO₂
KCVKAsh Flat
KOPFMiami
977 miles2h 7m
View Details
Feb 18, 20266.2t CO₂
KHDCHammond
KRAWWarsaw
565 miles4h 45m
View Details
Feb 18, 20262.4t CO₂
KPBIWest Palm Beach
KHDCHammond
679 miles1h 56m
View Details
Feb 18, 20263.7t CO₂
KJFKNew York
KPBIWest Palm Beach
1,029 miles2h 53m
View Details
Feb 13, 20262.9t CO₂
KHDCHammond
KEQYMonroe
648 miles2h 17m
View Details
Jan 2, 20262.5t CO₂
KNEWNew Orleans
KEQYMonroe
646 miles2h 1m
View Details
Dec 6, 20251.3t CO₂
KMDHMurphysboro
KEQYMonroe
516 miles1h 8m
View Details
Dec 5, 20253.0t CO₂
KEQYMonroe
KGLYClinton
758 miles2h 25m
View Details
Dec 5, 20251.9t CO₂
KMDTHarrisburg
KEQYMonroe
415 miles1h 37m
View Details
Nov 7, 20251.1t CO₂
KIADWashington
KEQYMonroe
323 miles60m
View Details
Nov 7, 20250.8t CO₂
KIADWashington
KGSOGreensboro
239 miles46m
View Details
Oct 30, 20251.2t CO₂
KIADWashington
KEQYMonroe
323 miles1h 5m
View Details
Oct 29, 20251.5t CO₂
KIADWashington
KEQYMonroe
323 miles1h 19m
View Details
Oct 23, 20251.2t CO₂
KIADWashington
KEQYMonroe
323 miles1h 4m
View Details
Sep 22, 20250.7t CO₂
KAVLAsheville
KRDURaleigh/Durham
213 miles42m
View Details
Jul 21, 20251.1t CO₂
KIADWashington
KEQYMonroe
323 miles58m
View Details
Jun 28, 20250.5t CO₂
KHEFManassas
KEQYMonroe
308 miles30m
View Details
Jun 28, 20253.0t CO₂
KAVLAsheville
KHEFManassas
358 miles2h 23m
View Details
Jun 12, 20251.1t CO₂
KHEFManassas
KEQYMonroe
308 miles58m
View Details
Jun 12, 20251.0t CO₂
KTEBTeterboro
KHEFManassas
235 miles54m
View Details
Jun 10, 20252.1t CO₂
KTEBTeterboro
KJQFConcord
522 miles1h 46m
View Details
May 31, 20251.9t CO₂
KSUAStuart
KEQYMonroe
542 miles1h 37m
View Details
May 23, 20250.5t CO₂
KGSOGreensboro
KEQYMonroe
84 miles16m
View Details
May 23, 20250.7t CO₂
KIADWashington
KGSOGreensboro
239 miles43m
View Details
Jan 15, 20251.0t CO₂
KABEAllentown
KPWMPortland
334 miles57m
View Details
Jan 2, 20251.8t CO₂
KTTNEwing Township
KEQYMonroe
482 miles1h 29m
View Details
Jan 2, 20251.4t CO₂
KEQYMonroe
KTTNEwing Township
482 miles1h 14m
View Details
Top Airports by Emissions
Monroe

Monroe

KEQY

Total CO₂

24.3t

Total Visits

16

Avg CO₂/visit

1.5t

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

Hammond

KHDC

Total CO₂

11.5t

Total Visits

3

Avg CO₂/visit

3.8t

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

Washington

KIAD

Total CO₂

7.6t

Total Visits

7

Avg CO₂/visit

1.1t

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

Warsaw

KRAW

Total CO₂

6.2t

Total Visits

1

Avg CO₂/visit

6.2t

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

Manassas

KHEF

Total CO₂

6.1t

Total Visits

5

Avg CO₂/visit

1.2t

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

West Palm Beach

KPBI

Total CO₂

6.1t

Total Visits

2

Avg CO₂/visit

3.0t

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

KHDC to KRAW566 miles

Total Flights

1

Avg CO₂/Flight

6.2t

Total Emissions

6.2t CO₂

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

KIAD to KEQY323 miles

Total Flights

5

Avg CO₂/Flight

1.2t

Total Emissions

6.1t CO₂

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

KSUA to KEQY542 miles

Total Flights

2

Avg CO₂/Flight

2.0t

Total Emissions

3.9t CO₂

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

KJFK to KPBI1,030 miles

Total Flights

1

Avg CO₂/Flight

3.7t

Total Emissions

3.7t CO₂

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

KEQY to KGLY759 miles

Total Flights

1

Avg CO₂/Flight

3.0t

Total Emissions

3t CO₂

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

KAVL to KHEF358 miles

Total Flights

1

Avg CO₂/Flight

3.0t

Total Emissions

3t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 4