Airports / Boulder Junction Payzer Airport

Boulder Junction Payzer Airport(KBDJ)

Boulder Junction, United States

Last updated: Jan 27, 2026

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

Activity Summary

22.4
Tons CO2 Total
3.1
Avg CO2/Flight
9
Flights Total
Emissions Intensity0.00t CO₂/nm
18.3 tons CO2 in selected period

Airport Patterns

9 aircraft not previously recorded at this airport appeared this period

18t
Total CO₂
3.1t
Avg CO₂/flight
9
Flights
Operator Profile

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

Emissions
>300%
4t → 22t CO₂
CO₂ Intensity
0.0t → 3.1t per departure
Flight Count
6
3 → 9 flights
New Routes
9
22t CO₂ combined
Dropped Routes
3
Prior period only
New Aircraft
9
9 new tail numbers
Top Destinations
Coeur d'Alene6.4t CO₂
1 flight · avg 6.4t/flight
Hyannis5.1t CO₂
1 flight · avg 5.1t/flight
Teterboro3.8t CO₂
1 flight · avg 3.8t/flight
Toledo1.5t CO₂
1 flight · avg 1.5t/flight
Rochester0.9t CO₂
1 flight · avg 0.9t/flight

Spikes

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

CO₂ Above Baseline

16t

Signals Detected

5

Highest Severity

High

HighMay 29, 2025 – Jun 4, 2025

Elevated activity May 29, 2025 – Jun 4, 2025 — 1 flights in 7 days vs baseline of 0

1 flights recorded in a 7-day window, exceeding the airport baseline of 0 flights per week by 286%.

0.3t CO₂

HighJun 5, 2025 – Jun 11, 2025

Elevated activity Jun 5, 2025 – Jun 11, 2025 — 1 flights in 7 days vs baseline of 0

1 flights recorded in a 7-day window, exceeding the airport baseline of 0 flights per week by 286%.

3.0t CO₂

HighJun 14, 2025 – Jun 20, 2025

Elevated activity Jun 14, 2025 – Jun 20, 2025 — 1 flights in 7 days vs baseline of 0

1 flights recorded in a 7-day window, exceeding the airport baseline of 0 flights per week by 286%.

0.9t CO₂

HighJul 14, 2025

Single high-emission departure N680PC → KCOE on Jul 14, 2025 — 6.4t CO₂, 56% of day's total

Aircraft N680PC departing to KCOE produced 6.4t CO₂, representing 56% of all airport emissions on Jul 14, 2025.

6.4t CO₂

LowJun 21, 2025 – Jul 14, 2025

22-day gap in recorded activity ending Jul 14, 2025

Airport had 22 consecutive days with zero recorded flights before activity resumed on Jul 14, 2025.

5.1t CO₂

Route Map

Top Routes by Emissions
Boulder JunctionCoeur d'Alene

KBDJ to KCOE · 1,280 miles

Total Flights

1

Avg CO₂/Flight

6.4t

Total Emissions

6.4t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Boulder JunctionHyannis

KBDJ to KHYA · 1,009 miles

Total Flights

1

Avg CO₂/Flight

5.1t

Total Emissions

5.1t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Boulder JunctionTeterboro

KBDJ to KTEB · 860 miles

Total Flights

1

Avg CO₂/Flight

3.8t

Total Emissions

3.8t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Boulder JunctionToledo

KBDJ to KTOL · 428 miles

Total Flights

1

Avg CO₂/Flight

1.5t

Total Emissions

1.5t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Boulder JunctionRochester

KBDJ to KROC · 624 miles

Total Flights

1

Avg CO₂/Flight

0.9t

Total Emissions

0.9t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Boulder JunctionAppleton

KBDJ to KATW · 141 miles

Total Flights

1

Avg CO₂/Flight

0.6t

Total Emissions

0.6t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Aircraft Using This Airport
View All Aircraft
N680PCCharter·Cessna Citation Sovereign
6.4t CO₂ · avg 6.4t/visit · 1 visit · Last seen 14 Jul 2025
N827DDCharter·Bombardier Challenger 300
5.1t CO₂ · avg 5.1t/visit · 1 visit · Last seen 14 Jul 2025
C-FBELCharter·Bombardier Challenger 600
3.8t CO₂ · avg 3.8t/visit · 1 visit · Last seen 27 Jan 2026
N937QSCharter·Cessna Citation Latitude
1.5t CO₂ · avg 1.5t/visit · 1 visit · Last seen 25 Sept 2025
N36LD·Cirrus Vision Jet SF50
0.9t CO₂ · avg 0.9t/visit · 1 visit · Last seen 20 Jun 2025
N872BBCharter·Cessna Citation XLS
0.6t CO₂ · avg 0.6t/visit · 1 visit · Last seen 3 Aug 2025
N944QSCharter·Cessna Citation Latitude
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 21 Jun 2025
C-FSFS·Cessna Citation CJ3
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 11 Jun 2025
N700DF·Cirrus Vision Jet SF50
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 29 May 2025

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period