Airports / Sendai Airport
Sendai Airport(RJSS)
Sendai, Japan
Last updated: Feb 26, 2026
Activity Summary
Airport Patterns
Concentrated traffic — RJSS → RKSS accounts for 50% 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
105t
Signals Detected
5
Highest Severity
High
Elevated activity May 13, 2025 – May 19, 2025 — 2 flights in 7 days vs baseline of 0
2 flights recorded in a 7-day window, exceeding the airport baseline of 0 flights per week by 488%.
6.6t CO₂
Elevated activity Jun 12, 2025 – Jun 18, 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 194%.
32.9t CO₂
Elevated activity Jun 19, 2025 – Jun 25, 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 194%.
Single high-emission departure A7-CHA → KLAX on Jun 18, 2025 — 32.9t CO₂, 100% of day's total
Aircraft A7-CHA departing to KLAX produced 32.9t CO₂, representing 100% of all airport emissions on Jun 18, 2025.
32.9t CO₂
35-day gap in recorded activity ending Jun 18, 2025
Airport had 35 consecutive days with zero recorded flights before activity resumed on Jun 18, 2025.
32.9t CO₂
Route Map
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period