N877QS
Cessna Citation Longitude
Charter
United States
APA (Arapahoe County Airport, Denver)

Add to
Watchlist

Pro

Download
Report

Pro

Bookmark
Aircraft

Free
Viewing period:
Compared to: preceding 12 months · May 2024 – May 2025
May 2025 – Apr 2026·vs May 2024 – May 2025

Emissions Overview

186.6
Tons CO2 This Month
Above Average2.1× avg for Citation Longitude
429.9
Tons CO2 YTD
Above Average1.6× avg for Citation Longitude
2,003.4
CO2 Tons Since 2025
Above Average1.6× avg for Citation Longitude
Emissions Intensity0.01t CO₂/nmTypical0.9× avg for Citation Longitude
1,609.8 tons CO2 in selected period

2026 pace: On track for approximately 1,290t CO₂ by year end · ↓ 18% vs full year 2025 (1,574t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 0.9t CO₂/month

0.9t
CO₂/month
3.2t
Avg per flight
3
Distinct routes
Highly Concentrated3 routes account for 100% of total emissions
Highest emission route
Denver → Seattle
5.9t CO₂ total · 0.0066t CO₂/nm
🇺🇸United States·16202 aircraft tracked·Ranked 1st by emissions among 109 countries·5.5× country averageAbove 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
3
10t CO₂ combined
Dropped Routes
0
Avg per Flight
Prior data unavailable
Flight Count
Prior data unavailable

Route and airport counts may include data processing artefacts.

Activity Signals

Recent Flights
Mar 31, 20265.9t CO₂
KAPADenver
KBFISeattle
1,029 miles2h 26m
Mar 30, 20261.0t CO₂
KBJCDenver
KAPADenver
28 miles17m
Mar 30, 20262.7t CO₂
KSDLScottsdale
KBJCDenver
574 miles1h 12m

Top Airports by Emissions

Top Routes by Emissions