Airports / Segelflugplatz Schmerlat

Segelflugplatz Schmerlat(LSPF)

Neunkirch, Switzerland

Last updated: Mar 28, 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

76.4
Tons CO2 Total
1.9
Avg CO2/Flight
33
Flights Total
Emissions Intensity0.01t CO₂/nm
44.3 tons CO2 in selected period

Airport Patterns

Emissions up 132% vs prior period — significantly busier than prior period

44t
Total CO₂
1.9t
Avg CO₂/flight
33
Flights
Operator Profile

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

Emissions
>300%
19t → 76t CO₂
CO₂ Intensity
19%
2.4t → 1.9t per departure
Flight Count
Prior data incomplete
New Routes
26
60t CO₂ combined
Dropped Routes
6
Prior period only
New Aircraft
30
30 new tail numbers
Top Destinations
Pozarevac8.0t CO₂
1 flight · avg 8.0t/flight
London2.8t CO₂
1 flight · avg 2.8t/flight
Zurich2.3t CO₂
3 flights · avg 0.8t/flight
ESHI2.3t CO₂
1 flight · avg 2.3t/flight
Naples2.0t CO₂
1 flight · avg 2.0t/flight

Spikes

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

CO₂ Above Baseline

32t

Signals Detected

5

Highest Severity

High

HighApr 8, 2025 – Apr 14, 2025

Elevated activity Apr 8, 2025 – Apr 14, 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 207%.

6.9t CO₂

HighMay 8, 2025 – May 14, 2025

Elevated activity May 8, 2025 – May 14, 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 207%.

3.8t CO₂

HighMay 28, 2025 – Jun 3, 2025

Elevated activity May 28, 2025 – Jun 3, 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 207%.

HighJan 13, 2026

Single high-emission departure HB-JWB → LSPF on Jan 13, 2026 — 18.6t CO₂, 96% of day's total

Aircraft HB-JWB departing to LSPF produced 18.6t CO₂, representing 96% of all airport emissions on Jan 13, 2026.

18.6t CO₂

LowApr 25, 2025 – May 9, 2025

14-day gap in recorded activity ending May 9, 2025

Airport had 14 consecutive days with zero recorded flights before activity resumed on May 9, 2025.

2.8t CO₂

Route Map

Top Routes by Emissions
NeunkirchPozarevac

LSPF to LYSD · 630 miles

Total Flights

1

Avg CO₂/Flight

8.0t

Total Emissions

8.0t CO₂

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

LSPF to EGLC · 461 miles

Total Flights

1

Avg CO₂/Flight

2.8t

Total Emissions

2.8t CO₂

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

LSPF to LSZH · 17 miles

Total Flights

3

Avg CO₂/Flight

0.8t

Total Emissions

2.3t CO₂

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

LSPF to ESHI · 624 miles

Total Flights

1

Avg CO₂/Flight

2.3t

Total Emissions

2.3t CO₂

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

LSPF to LIRN · 549 miles

Total Flights

1

Avg CO₂/Flight

2.0t

Total Emissions

2.0t CO₂

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

LSPF to EDDB · 391 miles

Total Flights

1

Avg CO₂/Flight

1.9t

Total Emissions

1.9t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Page 1 of 4
Aircraft Using This Airport
View All Aircraft
S5-BCDCharter·Cessna Citation XLS
8.0t CO₂ · avg 8.0t/visit · 1 visit · Last seen 27 Jan 2026
N518KA·Gulfstream G650
7.8t CO₂ · avg 7.8t/visit · 1 visit · Last seen 18 Jun 2025
A7-CHBCharter·Gulfstream G700
6.4t CO₂ · avg 6.4t/visit · 1 visit · Last seen 8 Apr 2025
CS-CHE·Bombardier Challenger 350
2.8t CO₂ · avg 2.8t/visit · 1 visit · Last seen 9 May 2025
CS-LAS·Cessna Citation Latitude
2.3t CO₂ · avg 2.3t/visit · 1 visit · Last seen 10 Sept 2025
OK-JRTCharter·Cessna Citation Sovereign
2.0t CO₂ · avg 1.0t/visit · 2 visits · Last seen 15 Aug 2025
PH-CGVCharter·Dassault Falcon 2000
1.9t CO₂ · avg 1.9t/visit · 1 visit · Last seen 22 May 2025
9H-VFACharter·Bombardier Challenger 600
1.8t CO₂ · avg 1.8t/visit · 1 visit · Last seen 10 Feb 2026
OM-ATNCharter·Cessna Citation Bravo
1.4t CO₂ · avg 1.4t/visit · 1 visit · Last seen 17 Nov 2025
D-CHMS·Pilatus PC-24
1.2t CO₂ · avg 1.2t/visit · 1 visit · Last seen 17 Apr 2025
Page 1 of 3

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period