Airports / Halli Airport
Halli Airport(EFHA)
Jämsä, Finland
Last updated: Jan 9, 2026
Activity Summary
Airport Patterns
Concentrated traffic — EFHA → EFHK accounts for 75% of all departures
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
4t
Signals Detected
5
Highest Severity
High
Elevated activity Apr 24, 2025 – Apr 30, 2025 — 1 flights in 7 days vs baseline of 0
1 flights recorded in a 7-day window, exceeding the airport baseline of 0 flights per week by 643%.
0.5t CO₂
Elevated activity Jun 3, 2025 – Jun 9, 2025 — 1 flights in 7 days vs baseline of 0
1 flights recorded in a 7-day window, exceeding the airport baseline of 0 flights per week by 643%.
0.5t CO₂
Elevated activity Dec 21, 2025 – Dec 27, 2025 — 1 flights in 7 days vs baseline of 0
1 flights recorded in a 7-day window, exceeding the airport baseline of 0 flights per week by 643%.
0.6t CO₂
Single high-emission departure D-CLIF → EFHA on Jan 9, 2026 — 2.0t CO₂, 100% of day's total
Aircraft D-CLIF departing to EFHA produced 2.0t CO₂, representing 100% of all airport emissions on Jan 9, 2026.
2.0t CO₂
46-day gap in recorded activity ending Jun 9, 2025
Airport had 46 consecutive days with zero recorded flights before activity resumed on Jun 9, 2025.
0.5t CO₂
Route Map
Recent Flights
6 total flights recordedShowing most recent flights — not filtered by viewing period