N851JB
Cessna Citation CJ2
United States
EDC (Austin Executive Airport, Pflugerville)

Add to
Watchlist

Pro

Download
CSV

Soon

Bookmark
Aircraft

Free
Viewing period:
Compared to: preceding 12 months · Apr 2024 – Apr 2025
Apr 2025 – Mar 2026·vs Apr 2024 – Apr 2025· Emissions decreasing vs prior period

Emissions Overview

2.3
Tons CO2 This Month
Below Average0.4× avg for Citation CJ2
9.5
Tons CO2 YTD
Below Average0.6× avg for Citation CJ2
61.1
CO2 Tons Since 2025
Below Average0.7× avg for Citation CJ2
Emissions Intensity0.01t CO₂/nmTypical1.0× avg for Citation CJ2
24.6 tons CO2 in selected period

2026 pace: On track for approximately 38t CO₂ by year end · ↓ 26% vs full year 2025 (52t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 2.0t CO₂/month

2.0t
CO₂/month
1.5t
Avg per flight
13
Distinct routes
Moderately Concentrated3 routes account for 53% of total emissions
Highest emission route
San Diego → Gary
4.8t CO₂ total · 0.0032t CO₂/nm

Seasonal pattern: Historically peaks in February · Current month is 10% below March 2025

🇺🇸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
29%
33t → 23t CO₂
Intensity
2%
0.0044 → 0.0045 t CO₂/nm
New Routes
13
23t CO₂ combined
Dropped Routes
16
Prior period only
Avg per Flight
2%
1.5t → 1.5t
Flight Count
6
22 → 16 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

6t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New16 Jul – 22 Jul 2025
Elevated activity period · 3 flights in 6 days vs baseline of 0
Contributed approximately 3t CO₂ to period total — 12% of period emissions
Aircraft
Medium
New26 Aug – 9 Sept 2025
Elevated activity period · 1 flights in 14 days vs baseline of 1
Contributed approximately 1t CO₂ to period total — 2% of period emissions
Aircraft
Medium
New27 Sept – 3 Oct 2025
Elevated activity period · 1 flights in 6 days vs baseline of 0
Contributed approximately 1t CO₂ to period total — 5% of period emissions
Aircraft
Medium
Historical19 Jul – 1 Sept 2025
44-day inactive period
0.5t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical9 Sept – 3 Oct 2025
24-day inactive period
1.3t CO₂ in the 7 days following resumption
Recent Flights
Mar 23, 20262.3t CO₂
KGYYGary
KUGNChicago/Waukegan
60 miles1h 55m
Jan 30, 20260.5t CO₂
KLOTChicago/Romeoville
KGYYGary
35 miles19m
Jan 30, 20261.2t CO₂
KSTPSaint Paul
KLOTChicago/Romeoville
339 miles1h 4m
Jan 8, 20264.8t CO₂
KMYFSan Diego
KGYYGary
1,734 miles3h 41m
View Details
Jan 3, 20260.5t CO₂
KSNASanta Ana
KMYFSan Diego
73 miles26m
View Details
Dec 29, 20251.3t CO₂
KSEZSedona
KSNASanta Ana
356 miles1h 10m
View Details
Dec 29, 20251.0t CO₂
KSNASanta Ana
KSEZSedona
356 miles54m
View Details
Dec 18, 20251.4t CO₂
KFCMMinneapolis
KGYYGary
376 miles1h 14m
View Details
Nov 6, 20253.7t CO₂
KFLLFt Lauderdale
KGYYGary
1,150 miles2h 56m
View Details
Oct 24, 20251.5t CO₂
KAGCPittsburgh
KGYYGary
399 miles1h 18m
View Details
Oct 3, 20251.3t CO₂
KFCMMinneapolis
KGYYGary
376 miles1h 7m
View Details
Sep 9, 20250.6t CO₂
KLOTChicago/Romeoville
KGYYGary
35 miles38m
View Details
Sep 1, 20250.5t CO₂
KSLNSalina
KICTWichita
79 miles19m
View Details
Jul 19, 20250.7t CO₂
KMSNMadison
KGYYGary
144 miles42m
View Details
Jul 19, 20250.7t CO₂
KGYYGary
KMSNMadison
144 miles41m
View Details
Jul 16, 20251.4t CO₂
KFCMMinneapolis
KGYYGary
376 miles1h 11m
View Details
Mar 13, 20250.9t CO₂
KTULTulsa
KICTWichita
132 miles52m
View Details
Mar 13, 20251.4t CO₂
KEDCPflugerville
KTULTulsa
412 miles1h 13m
View Details
Feb 24, 20250.5t CO₂
KSATSan Antonio
KEDCPflugerville
80 miles21m
View Details
Feb 23, 20251.5t CO₂
KSATSan Antonio
KHOTHot Springs
464 miles1h 16m
View Details
Feb 23, 20250.5t CO₂
KEDCPflugerville
KSATSan Antonio
80 miles33m
View Details
Feb 19, 20250.5t CO₂
KSATSan Antonio
KEDCPflugerville
80 miles25m
View Details
Feb 19, 20251.9t CO₂
KPUBPueblo
KSATSan Antonio
696 miles1h 35m
View Details
Feb 19, 20253.1t CO₂
KEDCPflugerville
KGNBGranby
817 miles2h 28m
View Details
Feb 13, 20252.8t CO₂
KEDCPflugerville
NaN miles2h 15m
View Details
Feb 13, 20252.9t CO₂
KEDCPflugerville
KISMOrlando
981 miles2h 17m
View Details
Feb 12, 20250.7t CO₂
KBPGBig Spring
KEDCPflugerville
265 miles40m
View Details
Feb 12, 20251.5t CO₂
KEDCPflugerville
KATSArtesia
440 miles1h 15m
View Details
Feb 11, 20252.0t CO₂
KLHXLa Junta
KEDCPflugerville
628 miles1h 37m
View Details
Feb 11, 20252.8t CO₂
KSATSan Antonio
KGNBGranby
842 miles2h 14m
View Details
Feb 11, 20250.5t CO₂
KEDCPflugerville
KSATSan Antonio
80 miles24m
View Details
Feb 9, 20250.5t CO₂
KEDCPflugerville
NaN miles35m
View Details
Jan 31, 20250.5t CO₂
KEDCPflugerville
KIAHHouston
136 miles32m
View Details
Jan 28, 20250.5t CO₂
KSATSan Antonio
KEDCPflugerville
80 miles23m
View Details
Jan 28, 20251.9t CO₂
KTADTrinidad
KSATSan Antonio
631 miles1h 35m
View Details
Jan 27, 20252.9t CO₂
KEDCPflugerville
KGNBGranby
817 miles2h 20m
View Details
Jan 5, 20250.5t CO₂
KTMEHouston
KEDCPflugerville
108 miles24m
View Details
Jan 5, 20252.5t CO₂
KGUCGunnison
KTMEHouston
871 miles2h 3m
View Details
Top Airports by Emissions
Gary

Gary

KGYY

Total CO₂

18.9t

Total Visits

11

Avg CO₂/visit

1.7t

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

San Diego

KMYF

Total CO₂

5.3t

Total Visits

2

Avg CO₂/visit

2.6t

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

Minneapolis

KFCM

Total CO₂

4.0t

Total Visits

3

Avg CO₂/visit

1.3t

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

Ft Lauderdale

KFLL

Total CO₂

3.7t

Total Visits

1

Avg CO₂/visit

3.7t

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

Santa Ana

KSNA

Total CO₂

2.8t

Total Visits

3

Avg CO₂/visit

0.9t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Chicago/Waukegan

Chicago/Waukegan

KUGN

Total CO₂

2.3t

Total Visits

1

Avg CO₂/visit

2.3t

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

KMYF to KGYY1,735 miles

Total Flights

1

Avg CO₂/Flight

4.8t

Total Emissions

4.8t CO₂

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

KFCM to KGYY377 miles

Total Flights

3

Avg CO₂/Flight

1.3t

Total Emissions

4t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Ft Lauderdale Gary

KFLL to KGYY1,151 miles

Total Flights

1

Avg CO₂/Flight

3.7t

Total Emissions

3.7t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Gary Chicago/Waukegan

KGYY to KUGN60 miles

Total Flights

1

Avg CO₂/Flight

2.3t

Total Emissions

2.3t CO₂

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

KAGC to KGYY400 miles

Total Flights

1

Avg CO₂/Flight

1.5t

Total Emissions

1.5t CO₂

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

KSEZ to KSNA356 miles

Total Flights

1

Avg CO₂/Flight

1.3t

Total Emissions

1.3t CO₂

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