Airports / Indy South Greenwood Airport
Indy South Greenwood Airport(KHFY)
Indianapolis, United States
Last updated: Mar 31, 2026
Activity Summary
Airport Patterns
Emissions up 209% 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
98t
Signals Detected
4
Highest Severity
High
Elevated activity Aug 21, 2025 – Aug 27, 2025 — 15 flights in 7 days vs baseline of 7
15 flights recorded in a 7-day window, exceeding the airport baseline of 7 flights per week by 112%.
23.8t CO₂
Elevated activity Sep 19, 2025 – Sep 25, 2025 — 15 flights in 7 days vs baseline of 7
15 flights recorded in a 7-day window, exceeding the airport baseline of 7 flights per week by 112%.
28.1t CO₂
Elevated activity Nov 14, 2025 – Nov 20, 2025 — 16 flights in 7 days vs baseline of 7
16 flights recorded in a 7-day window, exceeding the airport baseline of 7 flights per week by 126%.
31.8t CO₂
Single high-emission departure N842QS → TLPC on Oct 25, 2025 — 14.4t CO₂, 88% of day's total
Aircraft N842QS departing to TLPC produced 14.4t CO₂, representing 88% of all airport emissions on Oct 25, 2025.
14.4t CO₂
Route Map
KHFY to KTEB · 640 miles
Total Flights
11
Avg CO₂/Flight
3.1t
Total Emissions
34.6t CO₂
KHFY to KHPN · 659 miles
Total Flights
9
Avg CO₂/Flight
3.0t
Total Emissions
26.8t CO₂
KHFY to KBAK · 28 miles
Total Flights
17
Avg CO₂/Flight
1.0t
Total Emissions
16.3t CO₂
KHFY to TLPC · 2,334 miles
Total Flights
1
Avg CO₂/Flight
14.4t
Total Emissions
14.4t CO₂
KHFY to KPBI · 959 miles
Total Flights
3
Avg CO₂/Flight
4.5t
Total Emissions
13.4t CO₂
KHFY to KIAD · 464 miles
Total Flights
4
Avg CO₂/Flight
3.3t
Total Emissions
13.0t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period