N671MD
Cessna Citation Sovereign
Charter
United States
KJYO (Leesburg Executive Airport, Leesburg)

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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

8.3
Tons CO2 This Month
Below Average0.5× avg for Citation Sovereign
26.3
Tons CO2 YTD
Below Average0.5× avg for Citation Sovereign
367.6
CO2 Tons Since 2025
Typical1.3× avg for Citation Sovereign
Emissions Intensity0.01t CO₂/nmTypical0.9× avg for Citation Sovereign
245.6 tons CO2 in selected period

2026 pace: On track for approximately 105t CO₂ by year end · ↓ 69% vs full year 2025 (341t)

Flight Patterns & Behaviour

Emissions up 111% vs prior period, driven by Leesburg → Granby

242t
Period total CO₂
4.3t
Avg per flight
57
Flights
Diverse Network3 routes account for 27% of total emissions
Highest emission route
Leesburg → Granby
28.5t CO₂ total · 0.0073t CO₂/nm

Seasonal pattern: Historically peaks in March · Current month is 56% below March 2025

🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·1.0× country averageTypical

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

What's ChangedCompared to prior equivalent period
Emissions
111%
115t → 242t CO₂
Intensity
55%
0.0151 → 0.0067 t CO₂/nm
New Routes
38
215t CO₂ combined
Dropped Routes
9
Prior period only
Avg per Flight
33%
6.4t → 4.3t
Flight Count
39
18 → 57 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

100t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New6 Apr – 12 Apr 2025
Elevated activity period · 3 flights in 6 days vs baseline of 1
Contributed approximately 11t CO₂ to period total — 4% of period emissions
Aircraft
Medium
New16 May – 19 Jun 2025
Elevated activity period · 12 flights in 34 days vs baseline of 5
Contributed approximately 38t CO₂ to period total — 16% of period emissions
Aircraft
Medium
New9 Jul – 4 Aug 2025
Elevated activity period · 9 flights in 26 days vs baseline of 4
Contributed approximately 34t CO₂ to period total — 14% of period emissions
Aircraft
Medium
Historical9 Apr – 12 May 2025
33-day inactive period
13.3t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical19 Jun – 14 Jul 2025
25-day inactive period
4.7t CO₂ in the 7 days following resumption
Recent Flights
Mar 30, 20268.7t CO₂
KSDLScottsdale
KJYOLeesburg
1,935 miles3h 51m
Mar 29, 20261.1t CO₂
KHNDLas Vegas
KSDLScottsdale
245 miles40m
Mar 28, 20261.1t CO₂
KSDLScottsdale
KHNDLas Vegas
245 miles41m
Mar 27, 202611.0t CO₂
KJYOLeesburg
KSDLScottsdale
1,935 miles4h 48m
View Details
Mar 15, 20261.5t CO₂
KTEBTeterboro
KJYOLeesburg
222 miles51m
View Details
Mar 15, 20261.1t CO₂
KJYOLeesburg
KTEBTeterboro
222 miles41m
View Details
Jan 3, 20265.6t CO₂
KHEQHolyoke
KJYOLeesburg
1,310 miles2h 32m
View Details
Jan 3, 202611.9t CO₂
KJYOLeesburg
KGNBGranby
1,504 miles5h 10m
View Details
Dec 21, 20259.0t CO₂
KJYOLeesburg
KGNBGranby
1,504 miles3h 57m
View Details
Dec 9, 20251.7t CO₂
KJYOLeesburg
KHPNWhite Plains
245 miles57m
View Details
Nov 25, 20254.4t CO₂
KPBIWest Palm Beach
KJYOLeesburg
868 miles2h 3m
View Details
Nov 20, 20256.7t CO₂
KJYOLeesburg
NaN miles3h 0m
View Details
Nov 18, 20252.3t CO₂
KBEDBedford
KJYOLeesburg
403 miles1h 10m
View Details
Nov 17, 20252.1t CO₂
KJYOLeesburg
KBEDBedford
403 miles1h 7m
View Details
Oct 27, 20256.1t CO₂
KAUSAustin
KJYOLeesburg
1,293 miles2h 45m
View Details
Oct 24, 20257.2t CO₂
KJYOLeesburg
KAUSAustin
1,293 miles3h 14m
View Details
Oct 17, 202510.2t CO₂
KHHRHawthorne
KJYOLeesburg
2,272 miles4h 28m
View Details
Oct 14, 202513.3t CO₂
KJYOLeesburg
KSJCSan Jose
2,386 miles5h 44m
View Details
Oct 12, 20251.2t CO₂
KTEBTeterboro
KJYOLeesburg
222 miles42m
View Details
Oct 12, 20251.4t CO₂
KJYOLeesburg
KTEBTeterboro
222 miles48m
View Details
Sep 19, 20250.9t CO₂
KBJCDenver
KGNBGranby
44 miles11m
View Details
Sep 19, 20257.5t CO₂
KJYOLeesburg
KBJCDenver
1,464 miles3h 21m
View Details
Sep 7, 20251.6t CO₂
KIPJLincolnton
KJYOLeesburg
318 miles53m
View Details
Sep 7, 20252.0t CO₂
KJYOLeesburg
KIPJLincolnton
318 miles1h 2m
View Details
Sep 5, 20250.9t CO₂
KIPJLincolnton
KJYOLeesburg
318 miles33m
View Details
Sep 5, 20251.7t CO₂
KJYOLeesburg
KIPJLincolnton
318 miles55m
View Details
Sep 2, 20256.1t CO₂
KAUSAustin
KJYOLeesburg
1,293 miles2h 46m
View Details
Aug 29, 20256.8t CO₂
KJYOLeesburg
KAUSAustin
1,293 miles3h 2m
View Details
Aug 27, 20254.7t CO₂
KTMBMiami
KJYOLeesburg
942 miles2h 11m
View Details
Aug 24, 20255.2t CO₂
KJYOLeesburg
KTMBMiami
942 miles2h 24m
View Details
Aug 3, 20254.1t CO₂
KBFISeattle
KEGEEagle
940 miles1h 56m
View Details
Aug 3, 20257.5t CO₂
PAKNKing Salmon
KBFISeattle
1,593 miles3h 20m
View Details
Aug 2, 20251.2t CO₂
PALHAnchorage
PAKNKing Salmon
288 miles44m
View Details
Jul 28, 20251.2t CO₂
PAKNKing Salmon
PANCAnchorage
287 miles44m
View Details
Jul 27, 20257.5t CO₂
KBFISeattle
PAKNKing Salmon
1,593 miles3h 20m
View Details
Jul 25, 20257.7t CO₂
KJYOLeesburg
KGNBGranby
1,504 miles3h 24m
View Details
Jul 15, 20252.2t CO₂
KJYOLeesburg
KBOSBoston
410 miles1h 8m
View Details
Jul 14, 20251.2t CO₂
KTEBTeterboro
KJYOLeesburg
222 miles42m
View Details
Jul 14, 20251.4t CO₂
KJYOLeesburg
KTEBTeterboro
222 miles47m
View Details
Jun 19, 20251.6t CO₂
KGSOGreensboro
KJYOLeesburg
243 miles52m
View Details
Jun 16, 20255.3t CO₂
KGSOGreensboro
KHOUHouston
993 miles2h 26m
View Details
Jun 16, 20251.3t CO₂
KJYOLeesburg
KGSOGreensboro
243 miles46m
View Details
Jun 12, 20251.1t CO₂
KGSOGreensboro
KJYOLeesburg
243 miles42m
View Details
Jun 12, 20251.2t CO₂
KJYOLeesburg
KGSOGreensboro
243 miles42m
View Details
Jun 6, 20254.1t CO₂
KJYOLeesburg
KSRQSarasota/Bradenton
856 miles1h 55m
View Details
May 26, 20252.1t CO₂
KBDRBridgeport
KJYOLeesburg
275 miles1h 7m
View Details
May 26, 20251.8t CO₂
KJYOLeesburg
KBDRBridgeport
275 miles59m
View Details
May 23, 20252.1t CO₂
KBDRBridgeport
KJYOLeesburg
275 miles1h 6m
View Details
May 23, 20251.9t CO₂
KJYOLeesburg
KBDRBridgeport
275 miles1h 1m
View Details
May 22, 20250.9t CO₂
KOFPHanover
KJYOLeesburg
95 miles22m
View Details
May 22, 20258.1t CO₂
KRICRichmond
NaN miles3h 35m
View Details
May 22, 20258.1t CO₂
KJYOLeesburg
NaN miles3h 34m
View Details
May 12, 20256.2t CO₂
KAUSAustin
MWCLBlossom Village
1,317 miles2h 49m
View Details
May 12, 20257.0t CO₂
KJYOLeesburg
KAUSAustin
1,293 miles3h 9m
View Details
Apr 9, 20250.9t CO₂
KLMOLongmont
KGNBGranby
40 miles15m
View Details
Apr 9, 20258.2t CO₂
KJYOLeesburg
KLMOLongmont
1,464 miles3h 37m
View Details
Apr 6, 20251.5t CO₂
KJYOLeesburg
KFRGFarmingdale
247 miles50m
View Details
Mar 21, 20252.2t CO₂
KBDRBridgeport
KJYOLeesburg
275 miles1h 7m
View Details
Mar 21, 202511.3t CO₂
KHHRHawthorne
KBDRBridgeport
2,496 miles4h 55m
View Details
Mar 19, 20251.5t CO₂
KSJCSan Jose
KHHRHawthorne
311 miles52m
View Details
Mar 18, 20257.3t CO₂
KICTWichita
KSJCSan Jose
1,338 miles3h 15m
View Details
Mar 18, 20256.1t CO₂
KJYOLeesburg
KICTWichita
1,079 miles2h 46m
View Details
Mar 14, 20250.9t CO₂
KJYOLeesburg
KCHOCharlottesville
81 miles19m
View Details
Mar 8, 20251.0t CO₂
KTTNEwing Township
KJYOLeesburg
168 miles38m
View Details
Mar 8, 20251.0t CO₂
KJYOLeesburg
KTTNEwing Township
168 miles37m
View Details
Mar 1, 202513.0t CO₂
KIADWashington
NaN miles5h 37m
View Details
Mar 1, 20257.5t CO₂
KJYOLeesburg
NaN miles3h 20m
View Details
Feb 16, 20257.1t CO₂
KJYOLeesburg
KICTWichita
1,079 miles3h 9m
View Details
Feb 15, 202512.1t CO₂
KJYOLeesburg
NaN miles5h 15m
View Details
Feb 15, 20256.2t CO₂
KJYOLeesburg
NaN miles2h 47m
View Details
Jan 26, 20250.9t CO₂
KJYOLeesburg
KPHLPhiladelphia
135 miles32m
View Details
Jan 24, 202511.2t CO₂
KJYOLeesburg
NaN miles4h 53m
View Details
Jan 24, 20257.7t CO₂
KJYOLeesburg
NaN miles3h 25m
View Details
Jan 9, 202510.1t CO₂
TJCPCulebra
KJYOLeesburg
1,611 miles4h 25m
View Details
Jan 8, 20257.8t CO₂
KJYOLeesburg
NaN miles3h 29m
View Details
Top Airports by Emissions
Leesburg

Leesburg

KJYO

Total CO₂

197.2t

Total Visits

45

Avg CO₂/visit

4.4t

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

Austin

KAUS

Total CO₂

39.5t

Total Visits

6

Avg CO₂/visit

6.6t

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

Granby

KGNB

Total CO₂

30.3t

Total Visits

5

Avg CO₂/visit

6.1t

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

Scottsdale

KSDL

Total CO₂

22.0t

Total Visits

4

Avg CO₂/visit

5.5t

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

Seattle

KBFI

Total CO₂

19.1t

Total Visits

3

Avg CO₂/visit

6.4t

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

King Salmon

PAKN

Total CO₂

17.4t

Total Visits

4

Avg CO₂/visit

4.4t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 5
Top Routes by Emissions
Leesburg Granby

KJYO to KGNB1,505 miles

Total Flights

3

Avg CO₂/Flight

9.5t

Total Emissions

28.5t CO₂

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

KJYO to KAUS1,294 miles

Total Flights

3

Avg CO₂/Flight

7.0t

Total Emissions

21.1t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Leesburg San Jose

KJYO to KSJC2,388 miles

Total Flights

1

Avg CO₂/Flight

13.3t

Total Emissions

13.3t CO₂

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

KAUS to KJYO1,294 miles

Total Flights

2

Avg CO₂/Flight

6.1t

Total Emissions

12.2t CO₂

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

KJYO to KSDL1,937 miles

Total Flights

1

Avg CO₂/Flight

11.0t

Total Emissions

11t CO₂

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

KHHR to KJYO2,274 miles

Total Flights

1

Avg CO₂/Flight

10.2t

Total Emissions

10.2t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 7