Airports / Summit Airport
Summit Airport(PAST)
Cantwell, United States
Last updated: Oct 31, 2025
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Soon
Viewing period:
Compared to: preceding 12 months · Apr 2024 – Apr 2025Apr 2025 – Mar 2026·vs Apr 2024 – Apr 2025·↓ Emissions decreasing vs prior period
Activity Summary
0.6
Tons CO2 Total
0.6
Avg CO2/Flight
1
Flights Total
Emissions Intensity0.00t CO₂/nm
0.6 tons CO2 in selected period
Airport Patterns
Emissions down 84% vs prior period
1t
Total CO₂
0.6t
Avg CO₂/flight
1
Flights
Operator Profile
Charter/owner classification not available for this airport's flights
Emissions
↓ 84%
4t → 1t CO₂
CO₂ Intensity
↓ 35%
0.9t → 0.6t per departure
Flight Count
↓ 3
4 → 1 flights
New Routes
0
–
Dropped Routes
0
–
New Aircraft
↑ 1
1 new tail number
Top Destinations
Anchorage0.6t CO₂
1 flight · avg 0.6t/flight
Spikes
Significant deviations from this airport's baseline in the selected period.
CO₂ Above Baseline
0t
Signals Detected
0
Highest Severity
None
No significant anomalies detected in this period.
Route Map
Aircraft Using This Airport
View All Aircraft0.6t CO₂ · avg 0.6t/visit · 1 visit · Last seen 31 Oct 2025
Recent Flights
5 total flights recordedShowing most recent flights — not filtered by viewing period
Oct 31, 2025N557LMBombardier Learjet 45·Departureto Anchorage·0.6t CO₂Typical32m→
Feb 28, 2025N100AKGulfstream G280·Departureto Anchorage·1.0t CO₂Above avg28m→
Feb 7, 2025N100AKGulfstream G280·Departureto Anchorage·1.0t CO₂Above avg27m→
Jan 30, 2025N100AKGulfstream G280·Departureto Anchorage·1.0t CO₂Above avg27m→
Jan 29, 2025N695AKCessna Citation V Ultra·Departureto Anchorage·0.6t CO₂Typical27m→