Airports / Hamamatsu Ab

Hamamatsu Ab(RJNH)

Hamamatsu, Japan

Last updated: Mar 29, 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· Emissions increasing vs prior period

Activity Summary

71.0
Tons CO2 Total
5.9
Avg CO2/Flight
17
Flights Total
Emissions Intensity0.01t CO₂/nm
53.2 tons CO2 in selected period

Airport Patterns

14 aircraft not previously recorded at this airport appeared this period

53t
Total CO₂
5.9t
Avg CO₂/flight
17
Flights
Operator Profile

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

Emissions
39%
51t → 71t CO₂
CO₂ Intensity
30%
8.5t → 5.9t per departure
Flight Count
10
7 → 17 flights
New Routes
6
37t CO₂ combined
Dropped Routes
1
Prior period only
New Aircraft
14
14 new tail numbers
Top Destinations
Singapore24.3t CO₂
1 flight · avg 24.3t/flight
Hualien City6.7t CO₂
1 flight · avg 6.7t/flight
Tokyo3.8t CO₂
2 flights · avg 1.9t/flight
Tokyo2.3t CO₂
1 flight · avg 2.3t/flight
Tateyama1.9t CO₂
1 flight · avg 1.9t/flight

Spikes

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

CO₂ Above Baseline

34t

Signals Detected

5

Highest Severity

High

MediumApr 16, 2025 – Apr 22, 2025

Elevated activity Apr 16, 2025 – Apr 22, 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 191%.

1.9t CO₂

MediumApr 23, 2025 – Apr 29, 2025

Elevated activity Apr 23, 2025 – Apr 29, 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 191%.

3.8t CO₂

MediumApr 30, 2025 – May 6, 2025

Elevated activity Apr 30, 2025 – May 6, 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 191%.

2.1t CO₂

HighDec 28, 2025

Single high-emission departure N730EA → WSSS on Dec 28, 2025 — 24.3t CO₂, 100% of day's total

Aircraft N730EA departing to WSSS produced 24.3t CO₂, representing 100% of all airport emissions on Dec 28, 2025.

24.3t CO₂

MediumMay 1, 2025 – Jun 19, 2025

49-day gap in recorded activity ending Jun 19, 2025

Airport had 49 consecutive days with zero recorded flights before activity resumed on Jun 19, 2025.

2.3t CO₂

Route Map

Top Routes by Emissions
HamamatsuSingapore

RJNH to WSSS · 3,167 miles

Total Flights

1

Avg CO₂/Flight

24.3t

Total Emissions

24.3t CO₂

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

RJNH to RCYU · 1,217 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
HamamatsuTokyo

RJNH to RJTT · 130 miles

Total Flights

2

Avg CO₂/Flight

1.9t

Total Emissions

3.8t CO₂

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

RJNH to RJAA · 167 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
HamamatsuTateyama

RJNH to RJTE · 122 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
HamamatsuTokushima

RJNH to RJOS · 182 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
Aircraft Using This Airport
View All Aircraft
N730EA·Gulfstream GV
24.3t CO₂ · avg 24.3t/visit · 1 visit · Last seen 28 Dec 2025
N5430GCharter·Gulfstream GV
12.5t CO₂ · avg 12.5t/visit · 1 visit · Last seen 15 Sept 2025
N979JW·Dassault Falcon 7X
6.7t CO₂ · avg 6.7t/visit · 1 visit · Last seen 6 Oct 2025
N369WW·Bombardier Global 7500
2.3t CO₂ · avg 2.3t/visit · 1 visit · Last seen 19 Jun 2025
N302AGCharter·Bombardier Global 7500
1.9t CO₂ · avg 0.9t/visit · 2 visits · Last seen 7 Sept 2025
N392MS·Bombardier Global 7500
1.9t CO₂ · avg 0.9t/visit · 2 visits · Last seen 23 Jun 2025
JA500A·Gulfstream GV
1.9t CO₂ · avg 0.9t/visit · 2 visits · Last seen 26 Mar 2026
N670RR·Gulfstream GV
1.9t CO₂ · avg 1.9t/visit · 1 visit · Last seen 16 Apr 2025
9H-VJICharter·Bombardier Global 6000/6500
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 11 Sept 2025
N18HA·Bombardier Global 5000/5500
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 29 Mar 2026
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Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period