Airports / Piedmont Municipal Airport

Piedmont Municipal Airport(KPYN)

Piedmont, United States

Last updated: Mar 27, 2026

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

Activity Summary

166.8
Tons CO2 Total
2.4
Avg CO2/Flight
74
Flights Total
Emissions Intensity0.01t CO₂/nm
156.0 tons CO2 in selected period

Airport Patterns

Emissions up 409% vs prior period — significantly busier than prior period

156t
Total CO₂
2.4t
Avg CO₂/flight
74
Flights
Operator Profile

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

Emissions
>300%
32t → 167t CO₂
CO₂ Intensity
80%
1.3t → 2.4t per departure
Flight Count
50
24 → 74 flights
New Routes
51
146t CO₂ combined
Dropped Routes
14
Prior period only
New Aircraft
64
64 new tail numbers
Top Destinations
Monterey15.2t CO₂
1 flight · avg 15.2t/flight
Saskatoon9.7t CO₂
1 flight · avg 9.7t/flight
San Francisco7.3t CO₂
1 flight · avg 7.3t/flight
1 flight · avg 7.0t/flight
Salt Lake City6.7t CO₂
1 flight · avg 6.7t/flight

Spikes

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

CO₂ Above Baseline

34t

Signals Detected

5

Highest Severity

High

MediumApr 11, 2025 – Apr 17, 2025

Elevated activity Apr 11, 2025 – Apr 17, 2025 — 4 flights in 7 days vs baseline of 1

4 flights recorded in a 7-day window, exceeding the airport baseline of 1 flights per week by 172%.

5.4t CO₂

MediumApr 29, 2025 – May 5, 2025

Elevated activity Apr 29, 2025 – May 5, 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 104%.

4.1t CO₂

MediumMay 15, 2025 – May 21, 2025

Elevated activity May 15, 2025 – May 21, 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 104%.

8.0t CO₂

HighDec 6, 2025

Single high-emission departure N805TL → KMRY on Dec 6, 2025 — 15.2t CO₂, 72% of day's total

Aircraft N805TL departing to KMRY produced 15.2t CO₂, representing 72% of all airport emissions on Dec 6, 2025.

15.2t CO₂

LowMay 21, 2025 – Jun 5, 2025

15-day gap in recorded activity ending Jun 5, 2025

Airport had 15 consecutive days with zero recorded flights before activity resumed on Jun 5, 2025.

1.5t CO₂

Route Map

Top Routes by Emissions
PiedmontMonterey

KPYN to KMRY · 1,713 miles

Total Flights

1

Avg CO₂/Flight

15.2t

Total Emissions

15.2t CO₂

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

KPYN to CYXE · 1,297 miles

Total Flights

1

Avg CO₂/Flight

9.7t

Total Emissions

9.7t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
PiedmontSan Francisco

KPYN to KSFO · 1,731 miles

Total Flights

1

Avg CO₂/Flight

7.3t

Total Emissions

7.3t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
PiedmontAtizapán de Zaragoza

KPYN to MMJC · 1,318 miles

Total Flights

1

Avg CO₂/Flight

7.0t

Total Emissions

7.0t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
PiedmontSalt Lake City

KPYN to KSLC · 1,167 miles

Total Flights

1

Avg CO₂/Flight

6.7t

Total Emissions

6.7t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
PiedmontVan Nuys

KPYN to KVNY · 1,566 miles

Total Flights

1

Avg CO₂/Flight

6.7t

Total Emissions

6.7t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
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Aircraft Using This Airport
View All Aircraft
N805TLCharter·Gulfstream G650
15.2t CO₂ · avg 15.2t/visit · 1 visit · Last seen 6 Dec 2025
C-GIAC·Gulfstream GV
9.7t CO₂ · avg 9.7t/visit · 1 visit · Last seen 13 Feb 2026
N326FXCharter·Embraer Legacy 450
7.3t CO₂ · avg 7.3t/visit · 1 visit · Last seen 30 Jun 2025
N137SF·Gulfstream G280
7.0t CO₂ · avg 7.0t/visit · 1 visit · Last seen 24 Oct 2025
N549FXCharter·Bombardier Challenger 300
6.7t CO₂ · avg 6.7t/visit · 1 visit · Last seen 4 Dec 2025
N410QSCharter·Embraer Phenom 300
6.7t CO₂ · avg 6.7t/visit · 1 visit · Last seen 28 Sept 2025
N784CCCharter·Bombardier Learjet 45
5.8t CO₂ · avg 5.8t/visit · 1 visit · Last seen 6 Dec 2025
N54PM·Embraer Praetor 600
4.3t CO₂ · avg 4.3t/visit · 1 visit · Last seen 17 Jun 2025
N533XJCharter·Bombardier Challenger 300
4.3t CO₂ · avg 4.3t/visit · 1 visit · Last seen 15 May 2025
N65CC·Gulfstream GV
4.1t CO₂ · avg 4.1t/visit · 1 visit · Last seen 6 Oct 2025
Page 1 of 7

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period