Airports / Ream Field
Ream Field(KNRS)
Imperial Beach, United States
Last updated: Mar 28, 2026
Activity Summary
Airport Patterns
Emissions up 300% 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
51t
Signals Detected
5
Highest Severity
High
Elevated activity Sep 22, 2025 – Sep 28, 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 130%.
4.1t CO₂
Elevated activity Oct 28, 2025 – Nov 3, 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 188%.
13.6t CO₂
Elevated activity Nov 6, 2025 – Nov 12, 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 130%.
6.4t CO₂
Single high-emission departure N63ES → KNRS on Dec 22, 2025 — 27.0t CO₂, 93% of day's total
Aircraft N63ES departing to KNRS produced 27.0t CO₂, representing 93% of all airport emissions on Dec 22, 2025.
27.0t CO₂
18-day gap in recorded activity ending Jul 11, 2025
Airport had 18 consecutive days with zero recorded flights before activity resumed on Jul 11, 2025.
0.3t CO₂
Route Map
KNRS to KSNA · 89 miles
Total Flights
15
Avg CO₂/Flight
1.2t
Total Emissions
17.3t CO₂
KNRS to KSDL · 310 miles
Total Flights
4
Avg CO₂/Flight
2.6t
Total Emissions
10.5t CO₂
KNRS to KSJC · 429 miles
Total Flights
3
Avg CO₂/Flight
3.3t
Total Emissions
9.9t CO₂
KNRS to KSFO · 459 miles
Total Flights
3
Avg CO₂/Flight
2.9t
Total Emissions
8.8t CO₂
KNRS to KLVK · 443 miles
Total Flights
1
Avg CO₂/Flight
7.7t
Total Emissions
7.7t CO₂
KNRS to KSTP · 1,543 miles
Total Flights
1
Avg CO₂/Flight
7.1t
Total Emissions
7.1t CO₂
Recent Flights
10 total flights recordedShowing most recent flights — not filtered by viewing period