N245GR
•Bombardier Learjet 45
United States
SGR (Houston, Sugar Land Municipal / Hull Field Airport, Houston)
Add to
Watchlist
Pro
Download
CSV
Soon
Bookmark
Aircraft
Free
Viewing period:
Compared to: preceding 12 months · Apr 2024 – Apr 2025Apr 2025 – Mar 2026·vs Apr 2024 – Apr 2025
Emissions Overview
0.0
Tons CO2 This Month
Below Average0.0× avg for Learjet 45
0.0
Tons CO2 YTD
Below Average0.0× avg for Learjet 45
1.9
CO2 Tons Since 2025
Below Average0.0× avg for Learjet 45
Emissions IntensityN/A
0.6 tons CO2 in selected period
Flight Patterns & Behaviour
Activity broadly consistent with prior period — averaging 0.1t CO₂/month
0.1t
CO₂/month
0.6t
Avg per flight
2
Distinct routes
Highly Concentrated2 routes account for 100% of total emissions
Highest emission route
Angleton → Rockport
0.6t CO₂ total · 0.0056t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·0.0× country averageBelow Average
Subject to FAA oversight — no mandatory carbon reporting for private aviation
What's ChangedCompared to prior equivalent period
Emissions
–
Prior data unavailable
Intensity
–
Prior data unavailable
New Routes
2
1t CO₂ combined
Dropped Routes
↓ 2
Prior period only
Avg per Flight
–
Prior data unavailable
Flight Count
–
Prior data unavailable
Route and airport counts may include data processing artefacts.
Spikes
Significant deviations from this aircraft's baseline in the selected period.
CO₂ Above Baseline
1t
Signals Detected
2
Highest Severity
High
Emissions
HighNew27 Mar 2026 · Angleton → Rockport
Highest single-flight emission event (Angleton → Rockport)
Single flight: 0.6t CO₂ — 50% of period emissions
Aircraft
MediumHistorical8 Sept 2025 – 27 Mar 2026
200-day inactive period
0.6t CO₂ in the 7 days following resumption
Recent Flights
Top Airports by Emissions
Angleton
Angleton
KLBX
Total CO₂
0.6t
Total Visits
1
Avg CO₂/visit
0.6t
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Rockport
Rockport
KRKP
Total CO₂
0.6t
Total Visits
1
Avg CO₂/visit
0.6t
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Austin
Austin
KAUS
Total CO₂
0.6t
Total Visits
1
Avg CO₂/visit
0.6t
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Houston
Houston
KTME
Total CO₂
0.6t
Total Visits
1
Avg CO₂/visit
0.6t
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar