Airports / Roseau Municipal Airport/Rudy Billberg Field

Roseau Municipal Airport/Rudy Billberg Field(KROX)

Roseau, United States

Last updated: Mar 5, 2026

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Compared to: preceding 12 months · May 2024 – May 2025
May 2025 – Apr 2026·vs May 2024 – May 2025

Activity Summary

118.4
Tons CO2 Total
2.0
Avg CO2/Flight
24
Flights Total
Emissions Intensity0.02t CO₂/nm
2.0 tons CO2 in selected period

Airport Patterns

Concentrated traffic — KROX → KFAR accounts for 100% of all departures

2t
Total CO₂
2.0t
Avg CO₂/flight
24
Flights
Operator Profile

Charter/owner classification not available for this airport's flights

Emissions
>300%
7t → 118t CO₂
CO₂ Intensity
Prior data unavailable
Flight Count
Prior data incomplete
New Routes
8
98t CO₂ combined
Dropped Routes
0
New Aircraft
2
2 new tail numbers
Top Destinations
Fargo2.0t CO₂
1 flight · avg 2.0t/flight

Spikes

Significant deviations from this airport's baseline in the selected period.

CO₂ Above Baseline

61t

Signals Detected

5

Highest Severity

High

HighJun 1, 2025 – Jun 7, 2025

Elevated activity Jun 1, 2025 – Jun 7, 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 394%.

16.5t CO₂

HighJun 22, 2025 – Jun 28, 2025

Elevated activity Jun 22, 2025 – Jun 28, 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 229%.

20.4t CO₂

HighJul 12, 2025 – Jul 18, 2025

Elevated activity Jul 12, 2025 – Jul 18, 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 229%.

7.8t CO₂

HighJun 7, 2025

Single high-emission departure N746MN → KROX on Jun 7, 2025 — 12.4t CO₂, 86% of day's total

Aircraft N746MN departing to KROX produced 12.4t CO₂, representing 86% of all airport emissions on Jun 7, 2025.

12.4t CO₂

LowJun 28, 2025 – Jul 15, 2025

17-day gap in recorded activity ending Jul 15, 2025

Airport had 17 consecutive days with zero recorded flights before activity resumed on Jul 15, 2025.

4.0t CO₂

Route Map

Top Routes by Emissions
Aircraft Using This Airport
View All Aircraft
N746MN·Gulfstream GIV
2.0t CO₂ · avg 0.3t/visit · 7 visits · Last seen 25 Aug 2025
N24PL·Embraer Phenom 300
0.0t CO₂ · avg 0.0t/visit · 4 visits · Last seen 5 Mar 2026
N770MW·Cessna Citation Sovereign
0.0t CO₂ · avg 0.0t/visit · 12 visits · Last seen 3 Feb 2026
N437MCCharter·Bombardier Challenger 600
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 18 Aug 2025

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period