Airports / Jämijärvi Airfield
Jämijärvi Airfield(EFJM)
Jämijärvi, Finland
Last updated: Dec 19, 2025
Activity Summary
Airport Patterns
Activity broadly consistent with prior period — averaging 0 flights/month
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
3t
Signals Detected
5
Highest Severity
High
Elevated activity Sep 30, 2025 – Oct 6, 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 281%.
0.6t CO₂
Elevated activity Oct 23, 2025 – Oct 29, 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 281%.
0.6t CO₂
Elevated activity Dec 13, 2025 – Dec 19, 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 281%.
0.6t CO₂
Single high-emission departure OH-EPA → EFJM on Sep 30, 2025 — 0.6t CO₂, 100% of day's total
Aircraft OH-EPA departing to EFJM produced 0.6t CO₂, representing 100% of all airport emissions on Sep 30, 2025.
0.6t CO₂
51-day gap in recorded activity ending Dec 19, 2025
Airport had 51 consecutive days with zero recorded flights before activity resumed on Dec 19, 2025.
0.6t CO₂
Route Map
Top Routes
No departure routes found for this period.
Recent Flights
3 total flights recordedShowing most recent flights — not filtered by viewing period