Airports / Hartford-Brainard Airport
Hartford-Brainard Airport(KHFD)
Hartford, United States
Last updated: Mar 24, 2026
Activity Summary
Airport Patterns
Emissions up 868% 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
69t
Signals Detected
4
Highest Severity
High
Elevated activity Jun 16, 2025 – Jun 22, 2025 — 12 flights in 7 days vs baseline of 3
12 flights recorded in a 7-day window, exceeding the airport baseline of 3 flights per week by 245%.
13.2t CO₂
Elevated activity Jun 9, 2025 – Jun 15, 2025 — 8 flights in 7 days vs baseline of 3
8 flights recorded in a 7-day window, exceeding the airport baseline of 3 flights per week by 130%.
19.9t CO₂
Elevated activity Jun 23, 2025 – Jun 29, 2025 — 7 flights in 7 days vs baseline of 3
7 flights recorded in a 7-day window, exceeding the airport baseline of 3 flights per week by 101%.
13.4t CO₂
Single high-emission departure N652WE → KVNY on Aug 28, 2025 — 22.2t CO₂, 100% of day's total
Aircraft N652WE departing to KVNY produced 22.2t CO₂, representing 100% of all airport emissions on Aug 28, 2025.
22.2t CO₂
Route Map
KHFD to KVNY · 2,520 miles
Total Flights
1
Avg CO₂/Flight
22.2t
Total Emissions
22.2t CO₂
KHFD to KAPF · 1,196 miles
Total Flights
3
Avg CO₂/Flight
7.2t
Total Emissions
21.7t CO₂
KHFD to KDAB · 987 miles
Total Flights
1
Avg CO₂/Flight
9.4t
Total Emissions
9.4t CO₂
KHFD to KDHN · 1,009 miles
Total Flights
1
Avg CO₂/Flight
8.1t
Total Emissions
8.1t CO₂
KHFD to KPHL · 187 miles
Total Flights
5
Avg CO₂/Flight
1.1t
Total Emissions
5.5t CO₂
KHFD to KOPF · 1,177 miles
Total Flights
2
Avg CO₂/Flight
2.7t
Total Emissions
5.5t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period