Airports / Tri-State Airport
Tri-State Airport(KHTS)
Huntington, United States
Last updated: Mar 17, 2026
Activity Summary
Airport Patterns
Emissions up 364% 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
45t
Signals Detected
5
Highest Severity
High
Elevated activity Apr 24, 2025 – Apr 30, 2025 — 4 flights in 7 days vs baseline of 2
4 flights recorded in a 7-day window, exceeding the airport baseline of 2 flights per week by 101%.
3.7t CO₂
Elevated activity Jun 21, 2025 – Jun 27, 2025 — 5 flights in 7 days vs baseline of 2
5 flights recorded in a 7-day window, exceeding the airport baseline of 2 flights per week by 151%.
10.7t CO₂
Elevated activity Sep 19, 2025 – Sep 25, 2025 — 4 flights in 7 days vs baseline of 2
4 flights recorded in a 7-day window, exceeding the airport baseline of 2 flights per week by 101%.
5.4t CO₂
Single high-emission departure N650VC → KLAS on Feb 26, 2026 — 21.0t CO₂, 100% of day's total
Aircraft N650VC departing to KLAS produced 21.0t CO₂, representing 100% of all airport emissions on Feb 26, 2026.
21.0t CO₂
19-day gap in recorded activity ending Aug 17, 2025
Airport had 19 consecutive days with zero recorded flights before activity resumed on Aug 17, 2025.
3.7t CO₂
Route Map
KHTS to KLAS · 1,791 miles
Total Flights
1
Avg CO₂/Flight
21.0t
Total Emissions
21.0t CO₂
KHTS to KAPF · 845 miles
Total Flights
3
Avg CO₂/Flight
3.8t
Total Emissions
11.5t CO₂
KHTS to KSEZ · 1,632 miles
Total Flights
1
Avg CO₂/Flight
9.6t
Total Emissions
9.6t CO₂
KHTS to KPVU · 1,558 miles
Total Flights
1
Avg CO₂/Flight
9.2t
Total Emissions
9.2t CO₂
KHTS to KHOU · 943 miles
Total Flights
1
Avg CO₂/Flight
5.3t
Total Emissions
5.3t CO₂
KHTS to KSTP · 706 miles
Total Flights
1
Avg CO₂/Flight
5.3t
Total Emissions
5.3t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period