N373DG
Bombardier Learjet 45
United States
RBD (Dallas Executive Airport, Dallas)

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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

9.6
Tons CO2 This Month
Typical0.8× avg for Learjet 45
35.1
Tons CO2 YTD
Typical1.0× avg for Learjet 45
152.5
CO2 Tons Since 2025
Below Average0.7× avg for Learjet 45
Emissions Intensity0.01t CO₂/nmTypical0.9× avg for Learjet 45
122.6 tons CO2 in selected period

2026 pace: On track for approximately 105t CO₂ by year end · ↓ 10% vs full year 2025 (117t)

Flight Patterns & Behaviour

Emissions up 297% vs prior period, driven by Dallas → Long Beach

108t
Period total CO₂
2.6t
Avg per flight
41
Flights
Diverse Network3 routes account for 21% of total emissions
Highest emission route
Dallas → Long Beach
9.7t CO₂ total · 0.0045t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.4× country averageBelow Average

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

What's ChangedCompared to prior equivalent period
Emissions
297%
27t → 108t CO₂
Intensity
18%
0.0057 → 0.0047 t CO₂/nm
New Routes
29
91t CO₂ combined
Dropped Routes
4
Prior period only
Avg per Flight
13%
3.0t → 2.6t
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

34t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New17 May – 23 May 2025
Elevated activity period · 3 flights in 6 days vs baseline of 1
Contributed approximately 5t CO₂ to period total — 5% of period emissions
Aircraft
Medium
New5 Aug – 18 Aug 2025
Elevated activity period · 3 flights in 13 days vs baseline of 2
Contributed approximately 16t CO₂ to period total — 15% of period emissions
Aircraft
Medium
New7 Sept – 20 Sept 2025
Elevated activity period · 5 flights in 13 days vs baseline of 2
Contributed approximately 8t CO₂ to period total — 7% of period emissions
Aircraft
Medium
Historical21 May – 3 Jul 2025
43-day inactive period
1.6t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical3 Jul – 21 Jul 2025
18-day inactive period
3.4t CO₂ in the 7 days following resumption
Recent Flights
Mar 29, 20264.9t CO₂
KRBDDallas
KLGBLong Beach
1,229 miles2h 49m
Mar 20, 20263.5t CO₂
KTPATampa
KHOUHouston
780 miles2h 6m
Mar 4, 20261.0t CO₂
KRBDDallas
KHOUHouston
229 miles48m
Feb 23, 20264.2t CO₂
KRBDDallas
KIADWashington
1,167 miles2h 28m
View Details
Jan 28, 20263.2t CO₂
KMSPMinneapolis
KDALDallas
854 miles1h 57m
View Details
Jan 27, 20263.2t CO₂
KDALDallas
KMSPMinneapolis
854 miles1h 56m
View Details
Jan 23, 20263.8t CO₂
KRBDDallas
KFXEFort Lauderdale
1,098 miles2h 15m
View Details
Jan 12, 20264.1t CO₂
KTPATampa
KRBDDallas
913 miles2h 24m
View Details
Jan 8, 20261.5t CO₂
KPIESt Petersburg-Clearwater
MUCX
488 miles1h 2m
View Details
Jan 8, 20262.9t CO₂
KRBDDallas
KPIESt Petersburg-Clearwater
906 miles1h 46m
View Details
Dec 29, 20251.7t CO₂
KNEWNew Orleans
KRBDDallas
443 miles1h 11m
View Details
Dec 28, 20251.4t CO₂
KRBDDallas
KNEWNew Orleans
443 miles1h 1m
View Details
Dec 25, 20251.4t CO₂
KLRDLaredo
KRBDDallas
387 miles59m
View Details
Dec 25, 20251.9t CO₂
MMPBPuebla
KLRDLaredo
583 miles1h 16m
View Details
Dec 21, 20253.2t CO₂
KRBDDallas
MMPBPuebla
938 miles1h 56m
View Details
Dec 17, 20250.9t CO₂
KIAHHouston
KRBDDallas
207 miles44m
View Details
Dec 17, 20254.3t CO₂
KFXEFort Lauderdale
KHOUHouston
951 miles2h 31m
View Details
Dec 15, 20254.3t CO₂
KTEBTeterboro
KFXEFort Lauderdale
1,070 miles2h 31m
View Details
Dec 10, 20250.7t CO₂
KRBDDallas
KHOUHouston
229 miles40m
View Details
Nov 23, 20251.1t CO₂
KLRDLaredo
KRBDDallas
387 miles50m
View Details
Nov 19, 20252.1t CO₂
KRBDDallas
KPRSPresidio
490 miles1h 23m
View Details
Nov 3, 20251.5t CO₂
KLRDLaredo
KRBDDallas
387 miles1h 4m
View Details
Nov 1, 20253.8t CO₂
KRBDDallas
MMOXOaxaca
1,083 miles2h 14m
View Details
Oct 22, 20252.8t CO₂
KSPXGalveston
MZBZBelize City
930 miles1h 43m
View Details
Oct 22, 20251.0t CO₂
KRBDDallas
KHOUHouston
229 miles47m
View Details
Oct 18, 20252.8t CO₂
KRBDDallas
KSAFSanta Fe
564 miles1h 45m
View Details
Sep 15, 20253.1t CO₂
KAPADenver
KHOUHouston
873 miles1h 52m
View Details
Sep 14, 20251.9t CO₂
KLASLas Vegas
KAPADenver
611 miles1h 17m
View Details
Sep 13, 20251.0t CO₂
KXNIZuni
KLASLas Vegas
356 miles48m
View Details
Sep 13, 20251.1t CO₂
KDALDallas
KMAFMidland
318 miles52m
View Details
Sep 13, 20250.6t CO₂
KRBDDallas
KDALDallas
12 miles16m
View Details
Sep 4, 20250.6t CO₂
KADSDallas
KRBDDallas
20 miles10m
View Details
Aug 18, 20256.1t CO₂
KBFISeattle
KADSDallas
1,664 miles3h 28m
View Details
Aug 18, 20256.7t CO₂
KRBDDallas
KBFISeattle
1,677 miles3h 45m
View Details
Aug 11, 20254.9t CO₂
KLGBLong Beach
KRBDDallas
1,229 miles2h 48m
View Details
Aug 7, 20254.8t CO₂
KRBDDallas
KLGBLong Beach
1,229 miles2h 46m
View Details
Jul 21, 20253.4t CO₂
KRBDDallas
NaN miles2h 2m
View Details
Jul 3, 20251.6t CO₂
KRBDDallas
KLVSLas Vegas
515 miles1h 8m
View Details
May 21, 20251.8t CO₂
KRBDDallas
NaN miles1h 14m
View Details
May 17, 20252.5t CO₂
KSPXGalveston
NaN miles1h 36m
View Details
May 17, 20250.9t CO₂
KRBDDallas
KHOUHouston
229 miles44m
View Details
Apr 27, 20254.8t CO₂
KPMPPompano Beach
KRBDDallas
1,099 miles2h 45m
View Details
Mar 14, 20254.9t CO₂
KIADWashington
KRBDDallas
1,167 miles2h 49m
View Details
Mar 11, 20253.9t CO₂
KRBDDallas
KIADWashington
1,167 miles2h 18m
View Details
Feb 27, 20254.1t CO₂
KRBDDallas
NaN miles2h 25m
View Details
Jan 30, 20250.6t CO₂
KIAHHouston
KRBDDallas
207 miles33m
View Details
Jan 30, 20254.0t CO₂
KFXEFort Lauderdale
KHOUHouston
951 miles2h 21m
View Details
Jan 4, 20251.6t CO₂
KMSYNew Orleans
KRBDDallas
432 miles1h 8m
View Details
Jan 4, 20251.4t CO₂
MWCRGeorge Town
NaN miles60m
View Details
Jan 4, 20252.0t CO₂
KOPFMiami
MWCRGeorge Town
462 miles1h 19m
View Details
Top Airports by Emissions
Dallas

Dallas

KRBD

Total CO₂

67.7t

Total Visits

27

Avg CO₂/visit

2.5t

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

Long Beach

KLGB

Total CO₂

14.6t

Total Visits

3

Avg CO₂/visit

4.9t

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

Houston

KHOU

Total CO₂

14.5t

Total Visits

7

Avg CO₂/visit

2.1t

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

Seattle

KBFI

Total CO₂

12.8t

Total Visits

2

Avg CO₂/visit

6.4t

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

Fort Lauderdale

KFXE

Total CO₂

12.4t

Total Visits

3

Avg CO₂/visit

4.1t

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

Dallas

KDAL

Total CO₂

8.1t

Total Visits

4

Avg CO₂/visit

2.0t

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

KRBD to KLGB1,230 miles

Total Flights

2

Avg CO₂/Flight

4.8t

Total Emissions

9.7t CO₂

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

KRBD to KBFI1,678 miles

Total Flights

1

Avg CO₂/Flight

6.7t

Total Emissions

6.7t CO₂

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

KBFI to KADS1,665 miles

Total Flights

1

Avg CO₂/Flight

6.1t

Total Emissions

6.1t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Long Beach Dallas

KLGB to KRBD1,230 miles

Total Flights

1

Avg CO₂/Flight

4.9t

Total Emissions

4.9t CO₂

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

KTEB to KFXE1,071 miles

Total Flights

1

Avg CO₂/Flight

4.3t

Total Emissions

4.3t CO₂

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

KFXE to KHOU952 miles

Total Flights

1

Avg CO₂/Flight

4.3t

Total Emissions

4.3t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 6