Airports / Princeton Municipal Airport
Princeton Municipal Airport(KPNN)
Princeton, United States
Last updated: Mar 23, 2026
Activity Summary
Airport Patterns
Emissions up 82% vs prior period — significantly busier than prior period
Charter/owner classification not available for this airport's flights
Spikes
Significant deviations from this airport's baseline in the selected period.
CO₂ Above Baseline
467t
Signals Detected
5
Highest Severity
High
Elevated activity Jul 9, 2025 – Jul 15, 2025 — 16 flights in 7 days vs baseline of 4
16 flights recorded in a 7-day window, exceeding the airport baseline of 4 flights per week by 321%.
234.9t CO₂
Elevated activity May 25, 2025 – May 31, 2025 — 8 flights in 7 days vs baseline of 4
8 flights recorded in a 7-day window, exceeding the airport baseline of 4 flights per week by 111%.
128.8t CO₂
Elevated activity Jul 2, 2025 – Jul 8, 2025 — 8 flights in 7 days vs baseline of 4
8 flights recorded in a 7-day window, exceeding the airport baseline of 4 flights per week by 111%.
65.7t CO₂
Single high-emission departure N479FX → KPNN on Jul 10, 2025 — 34.7t CO₂, 100% of day's total
Aircraft N479FX departing to KPNN produced 34.7t CO₂, representing 100% of all airport emissions on Jul 10, 2025.
34.7t CO₂
14-day gap in recorded activity ending Sep 2, 2025
Airport had 14 consecutive days with zero recorded flights before activity resumed on Sep 2, 2025.
3.0t CO₂
Route Map
KPNN to KVNY · 2,762 miles
Total Flights
2
Avg CO₂/Flight
22.3t
Total Emissions
44.6t CO₂
KPNN to CYOW · 394 miles
Total Flights
7
Avg CO₂/Flight
4.0t
Total Emissions
28.1t CO₂
KPNN to KPBI · 1,455 miles
Total Flights
3
Avg CO₂/Flight
9.3t
Total Emissions
27.9t CO₂
KPNN to KSMX · 2,833 miles
Total Flights
1
Avg CO₂/Flight
23.5t
Total Emissions
23.5t CO₂
KPNN to KSJC · 2,819 miles
Total Flights
1
Avg CO₂/Flight
23.2t
Total Emissions
23.2t CO₂
KPNN to KHOU · 1,846 miles
Total Flights
2
Avg CO₂/Flight
10.9t
Total Emissions
21.8t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period