Airports / Nankishirahama Airport
Nankishirahama Airport(RJBD)
Shirahama, Japan
Last updated: Mar 10, 2026
Activity Summary
Airport Patterns
Emissions up 67% 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
210t
Signals Detected
5
Highest Severity
High
Elevated activity Apr 2, 2025 – Apr 8, 2025 — 3 flights in 7 days vs baseline of 1
3 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 405%.
78.2t CO₂
Elevated activity Apr 17, 2025 – Apr 23, 2025 — 2 flights in 7 days vs baseline of 1
2 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 237%.
30.1t CO₂
Elevated activity May 6, 2025 – May 12, 2025 — 2 flights in 7 days vs baseline of 1
2 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 237%.
45.0t CO₂
Single high-emission departure N721MM → RJBD on May 13, 2025 — 56.1t CO₂, 100% of day's total
Aircraft N721MM departing to RJBD produced 56.1t CO₂, representing 100% of all airport emissions on May 13, 2025.
56.1t CO₂
33-day gap in recorded activity ending Jun 20, 2025
Airport had 33 consecutive days with zero recorded flights before activity resumed on Jun 20, 2025.
0.7t CO₂
Route Map
RJBD to WSSS · 3,016 miles
Total Flights
1
Avg CO₂/Flight
21.8t
Total Emissions
21.8t CO₂
RJBD to VTBD · 2,567 miles
Total Flights
1
Avg CO₂/Flight
19.9t
Total Emissions
19.9t CO₂
RJBD to RJTT · 283 miles
Total Flights
2
Avg CO₂/Flight
1.5t
Total Emissions
2.9t CO₂
RJBD to RJAA · 320 miles
Total Flights
2
Avg CO₂/Flight
0.8t
Total Emissions
1.7t CO₂
RJBD to VHHH · 1,520 miles
Total Flights
1
Avg CO₂/Flight
0.0t
Total Emissions
0.0t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period