Airports / Achmad Yani International Airport
Achmad Yani International Airport(WARS)
Semarang, Indonesia
Last updated: Mar 9, 2026
Activity Summary
Airport Patterns
Emissions up 192% 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
39t
Signals Detected
5
Highest Severity
High
Elevated activity May 2, 2025 – May 8, 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 104%.
Elevated activity Jun 28, 2025 – Jul 4, 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 155%.
2.8t CO₂
Elevated activity Jul 31, 2025 – Aug 6, 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 104%.
4.6t CO₂
Single high-emission departure I-DELO → WARS on Jun 3, 2025 — 31.6t CO₂, 100% of day's total
Aircraft I-DELO departing to WARS produced 31.6t CO₂, representing 100% of all airport emissions on Jun 3, 2025.
31.6t CO₂
15-day gap in recorded activity ending Jun 19, 2025
Airport had 15 consecutive days with zero recorded flights before activity resumed on Jun 19, 2025.
Route Map
WARS to WSSL · 733 miles
Total Flights
11
Avg CO₂/Flight
3.9t
Total Emissions
42.9t CO₂
WARS to OMDW · 4,315 miles
Total Flights
1
Avg CO₂/Flight
21.6t
Total Emissions
21.6t CO₂
WARS to WIHK · 189 miles
Total Flights
25
Avg CO₂/Flight
0.7t
Total Emissions
16.6t CO₂
WARS to VVGL · 1,959 miles
Total Flights
1
Avg CO₂/Flight
14.5t
Total Emissions
14.5t CO₂
WARS to WIHH · 244 miles
Total Flights
8
Avg CO₂/Flight
1.3t
Total Emissions
10.4t CO₂
WARS to WIDE · 876 miles
Total Flights
1
Avg CO₂/Flight
6.1t
Total Emissions
6.1t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period