N808W
Bombardier Learjet 45
United States
BJC (Rocky Mountain Metropolitan Airport, Denver)

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 Overview

7.6
Tons CO2 This Month
Below Average0.6× avg for Learjet 45
8.6
Tons CO2 YTD
Below Average0.2× avg for Learjet 45
128.6
CO2 Tons Since 2025
Below Average0.6× avg for Learjet 45
Emissions Intensity0.03t CO₂/nmAbove Average4.7× avg for Learjet 45
113.9 tons CO2 in selected period

2026 pace: On track for approximately 34t CO₂ by year end · ↓ 71% vs full year 2025 (120t)

Flight Patterns & Behaviour

Above seasonal norms — current month 125% above March 2025

7.7t
CO₂/month
0.8t
Avg per flight
109
Flights
Highly Concentrated3 routes account for 77% of total emissions
Highest emission route
Denver → Steamboat Springs
37.8t CO₂ total · 0.0084t CO₂/nm

Seasonal pattern: Historically peaks in July · Current month is 125% above March 2025

🇺🇸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
>300%
12t → 92t CO₂
Intensity
10%
0.0057 → 0.0063 t CO₂/nm
New Routes
8
26t CO₂ combined
Dropped Routes
2
Prior period only
Avg per Flight
4%
0.9t → 0.8t
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

12t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New27 Jun – 3 Jul 2025
Elevated activity period · 5 flights in 6 days vs baseline of 2
Contributed approximately 3t CO₂ to period total — 3% of period emissions
Aircraft
Medium
New24 Oct – 30 Oct 2025
Elevated activity period · 2 flights in 6 days vs baseline of 2
Contributed approximately 3t CO₂ to period total — 3% of period emissions
Aircraft
Medium
Historical14 Apr – 9 May 2025
25-day inactive period
3.0t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical7 Dec – 23 Dec 2025
16-day inactive period
2.1t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical28 Dec 2025 – 15 Feb 2026
49-day inactive period
1.2t CO₂ in the 7 days following resumption
Recent Flights
Mar 29, 20260.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles29m
Mar 29, 20260.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles20m
Mar 27, 20260.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles30m
Mar 27, 20260.8t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles41m
View Details
Mar 20, 20260.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles28m
View Details
Mar 20, 20260.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles23m
View Details
Mar 1, 20262.6t CO₂
KBJCDenver
KGNFGrenada
943 miles1h 38m
View Details
Feb 15, 20260.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles26m
View Details
Feb 15, 20260.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles23m
View Details
Dec 28, 20250.6t CO₂
KBJCDenver
KHDNHayden
118 miles24m
View Details
Dec 23, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles26m
View Details
Dec 23, 20251.0t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles47m
View Details
Dec 7, 20252.0t CO₂
KSDLScottsdale
KBJCDenver
574 miles1h 18m
View Details
Dec 7, 20252.0t CO₂
KBJCDenver
KSDLScottsdale
574 miles1h 20m
View Details
Dec 5, 20253.0t CO₂
KSDLScottsdale
KBJCDenver
574 miles1h 50m
View Details
Dec 5, 20252.0t CO₂
KBJCDenver
KSDLScottsdale
574 miles1h 19m
View Details
Nov 29, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles26m
View Details
Nov 29, 20251.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles1h 6m
View Details
Nov 25, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles20m
View Details
Nov 25, 20250.8t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles42m
View Details
Nov 16, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles30m
View Details
Nov 16, 20251.4t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles60m
View Details
Nov 14, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles30m
View Details
Nov 14, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles24m
View Details
Nov 9, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles21m
View Details
Nov 9, 20251.4t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles60m
View Details
Nov 7, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles21m
View Details
Nov 7, 20250.9t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles46m
View Details
Nov 2, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles29m
View Details
Nov 2, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles31m
View Details
Oct 30, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles18m
View Details
Oct 30, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles23m
View Details
Oct 26, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles24m
View Details
Oct 26, 20252.0t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles1h 19m
View Details
Oct 24, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles29m
View Details
Oct 24, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles21m
View Details
Oct 19, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles27m
View Details
Oct 19, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles22m
View Details
Oct 17, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles31m
View Details
Oct 17, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles26m
View Details
Oct 10, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles21m
View Details
Oct 10, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles23m
View Details
Oct 5, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles24m
View Details
Oct 3, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles27m
View Details
Oct 3, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles21m
View Details
Sep 28, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles28m
View Details
Sep 28, 20251.4t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles59m
View Details
Sep 25, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles19m
View Details
Sep 25, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles21m
View Details
Sep 18, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles17m
View Details
Sep 18, 20250.7t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles37m
View Details
Sep 14, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles28m
View Details
Sep 14, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles23m
View Details
Sep 7, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles26m
View Details
Sep 7, 20251.9t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles1h 17m
View Details
Sep 2, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles27m
View Details
Sep 2, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles23m
View Details
Aug 29, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles27m
View Details
Aug 29, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles19m
View Details
Aug 22, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles27m
View Details
Aug 22, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles21m
View Details
Aug 12, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles28m
View Details
Aug 12, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles21m
View Details
Aug 3, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles26m
View Details
Aug 3, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles21m
View Details
Aug 1, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles26m
View Details
Aug 1, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles20m
View Details
Jul 25, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles28m
View Details
Jul 25, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles20m
View Details
Jul 20, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles18m
View Details
Jul 18, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles28m
View Details
Jul 18, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles21m
View Details
Jul 13, 20253.6t CO₂
KBFISeattle
KBJCDenver
1,003 miles2h 9m
View Details
Jul 13, 20255.3t CO₂
KBJCDenver
KBFISeattle
1,003 miles3h 1m
View Details
Jul 11, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles22m
View Details
Jul 11, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles21m
View Details
Jul 6, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles22m
View Details
Jul 6, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles22m
View Details
Jul 3, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles18m
View Details
Jul 3, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles18m
View Details
Jun 29, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles24m
View Details
Jun 29, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles21m
View Details
Jun 27, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles28m
View Details
Jun 27, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles22m
View Details
Jun 21, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles19m
View Details
Jun 20, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles23m
View Details
Jun 20, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles22m
View Details
Jun 15, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles19m
View Details
Jun 13, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles20m
View Details
Jun 13, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles22m
View Details
Jun 8, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles27m
View Details
Jun 8, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles20m
View Details
Jun 6, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles30m
View Details
Jun 6, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles27m
View Details
May 26, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles34m
View Details
May 26, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles24m
View Details
May 23, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles22m
View Details
May 23, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles21m
View Details
May 18, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles33m
View Details
May 18, 20250.7t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles40m
View Details
May 16, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles29m
View Details
May 16, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles25m
View Details
May 10, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles28m
View Details
May 10, 20251.3t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles56m
View Details
May 9, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles23m
View Details
May 9, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles20m
View Details
Apr 14, 20251.3t CO₂
KBJCDenver
KICTWichita
441 miles56m
View Details
Apr 13, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles26m
View Details
Apr 11, 20253.7t CO₂
KBJCDenver
KSBPSan Luis Obispo
907 miles2h 11m
View Details
Mar 28, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles29m
View Details
Mar 28, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles22m
View Details
Mar 21, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles27m
View Details
Mar 21, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles25m
View Details
Feb 16, 20252.2t CO₂
KTUSTucson
KBJCDenver
629 miles1h 25m
View Details
Feb 16, 20252.6t CO₂
KBJCDenver
KTUSTucson
629 miles1h 37m
View Details
Jan 31, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles25m
View Details
Jan 31, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles20m
View Details
Jan 17, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles26m
View Details
Jan 17, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles23m
View Details
Jan 10, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles27m
View Details
Jan 10, 20250.6t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles22m
View Details
Jan 3, 20250.6t CO₂
KSBSSteamboat Springs
KBJCDenver
101 miles27m
View Details
Jan 3, 20251.1t CO₂
KBJCDenver
KSBSSteamboat Springs
101 miles52m
View Details
Top Airports by Emissions
Denver

Denver

KBJC

Total CO₂

91.7t

Total Visits

109

Avg CO₂/visit

0.8t

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

Steamboat Springs

KSBS

Total CO₂

65.7t

Total Visits

99

Avg CO₂/visit

0.7t

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

Scottsdale

KSDL

Total CO₂

9.0t

Total Visits

4

Avg CO₂/visit

2.2t

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

Seattle

KBFI

Total CO₂

8.9t

Total Visits

2

Avg CO₂/visit

4.4t

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

San Luis Obispo

KSBP

Total CO₂

3.7t

Total Visits

1

Avg CO₂/visit

3.7t

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

Grenada

KGNF

Total CO₂

2.6t

Total Visits

1

Avg CO₂/visit

2.6t

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 2
Top Routes by Emissions
Denver Steamboat Springs

KBJC to KSBS101 miles

Total Flights

51

Avg CO₂/Flight

0.7t

Total Emissions

37.8t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Steamboat Springs Denver

KSBS to KBJC101 miles

Total Flights

48

Avg CO₂/Flight

0.6t

Total Emissions

27.9t CO₂

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

KBJC to KBFI1,004 miles

Total Flights

1

Avg CO₂/Flight

5.3t

Total Emissions

5.3t CO₂

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

KSDL to KBJC574 miles

Total Flights

2

Avg CO₂/Flight

2.5t

Total Emissions

5t CO₂

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

KBJC to KSDL574 miles

Total Flights

2

Avg CO₂/Flight

2.0t

Total Emissions

4t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Denver San Luis Obispo

KBJC to KSBP908 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
Page 1 of 2