Airports / Cambridge-Dorchester Airport

Cambridge-Dorchester Airport(KCGE)

Cambridge, United States

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

186.8
Tons CO2 Total
2.6
Avg CO2/Flight
97
Flights Total
Emissions Intensity0.01t CO₂/nm
81.9 tons CO2 in selected period

Airport Patterns

Emissions up 335% vs prior period — significantly busier than prior period

82t
Total CO₂
2.6t
Avg CO₂/flight
97
Flights
Operator Profile

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

Emissions
246%
54t → 187t CO₂
CO₂ Intensity
36%
1.9t → 2.6t per departure
Flight Count
Prior data incomplete
New Routes
64
170t CO₂ combined
Dropped Routes
12
Prior period only
New Aircraft
80
80 new tail numbers
Top Destinations
Farnborough27.6t CO₂
1 flight · avg 27.6t/flight
Miami11.5t CO₂
3 flights · avg 3.8t/flight
Fort Pierce6.9t CO₂
1 flight · avg 6.9t/flight
Raleigh/Durham5.4t CO₂
5 flights · avg 1.1t/flight
Salina5.3t CO₂
1 flight · avg 5.3t/flight

Spikes

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

CO₂ Above Baseline

52t

Signals Detected

5

Highest Severity

High

MediumApr 4, 2025 – Apr 10, 2025

Elevated activity Apr 4, 2025 – Apr 10, 2025 — 4 flights in 7 days vs baseline of 2

4 flights recorded in a 7-day window, exceeding the airport baseline of 2 flights per week by 111%.

7.4t CO₂

MediumApr 11, 2025 – Apr 17, 2025

Elevated activity Apr 11, 2025 – Apr 17, 2025 — 5 flights in 7 days vs baseline of 2

5 flights recorded in a 7-day window, exceeding the airport baseline of 2 flights per week by 164%.

7.1t CO₂

MediumApr 22, 2025 – Apr 28, 2025

Elevated activity Apr 22, 2025 – Apr 28, 2025 — 4 flights in 7 days vs baseline of 2

4 flights recorded in a 7-day window, exceeding the airport baseline of 2 flights per week by 111%.

9.4t CO₂

HighFeb 11, 2026

Single high-emission departure N658FX → EGLF on Feb 11, 2026 — 27.6t CO₂, 100% of day's total

Aircraft N658FX departing to EGLF produced 27.6t CO₂, representing 100% of all airport emissions on Feb 11, 2026.

27.6t CO₂

LowJul 19, 2025 – Aug 2, 2025

14-day gap in recorded activity ending Aug 2, 2025

Airport had 14 consecutive days with zero recorded flights before activity resumed on Aug 2, 2025.

0.9t CO₂

Route Map

Top Routes by Emissions
CambridgeFarnborough

KCGE to EGLF · 3,618 miles

Total Flights

1

Avg CO₂/Flight

27.6t

Total Emissions

27.6t CO₂

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

KCGE to KMIA · 915 miles

Total Flights

3

Avg CO₂/Flight

3.8t

Total Emissions

11.5t CO₂

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

KCGE to KFPR · 803 miles

Total Flights

1

Avg CO₂/Flight

6.9t

Total Emissions

6.9t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
CambridgeRaleigh/Durham

KCGE to KRDU · 238 miles

Total Flights

5

Avg CO₂/Flight

1.1t

Total Emissions

5.4t CO₂

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

KCGE to KSLN · 1,163 miles

Total Flights

1

Avg CO₂/Flight

5.3t

Total Emissions

5.3t CO₂

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

KCGE to KHPN · 214 miles

Total Flights

6

Avg CO₂/Flight

0.9t

Total Emissions

5.1t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
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Aircraft Using This Airport
View All Aircraft
N658FXCharter·Gulfstream G650
27.6t CO₂ · avg 27.6t/visit · 1 visit · Last seen 11 Feb 2026
N450WCCharter·Gulfstream GIV
6.9t CO₂ · avg 6.9t/visit · 1 visit · Last seen 27 Dec 2025
N857QSCharter·Cessna Citation Longitude
5.3t CO₂ · avg 5.3t/visit · 1 visit · Last seen 11 May 2025
N145PJCharter·Bombardier Learjet 45
5.3t CO₂ · avg 1.8t/visit · 3 visits · Last seen 5 Jan 2026
N447FXCharter·Embraer Praetor 500
4.8t CO₂ · avg 4.8t/visit · 1 visit · Last seen 1 Mar 2026
N257SJCharter·Bombardier Learjet 55
4.3t CO₂ · avg 4.3t/visit · 1 visit · Last seen 8 Apr 2025
N945QSCharter·Cessna Citation Latitude
4.0t CO₂ · avg 4.0t/visit · 1 visit · Last seen 27 Apr 2025
N344FXCharter·Embraer Phenom 300
2.3t CO₂ · avg 1.1t/visit · 2 visits · Last seen 13 Oct 2025
N721KJ·Gulfstream GV
2.0t CO₂ · avg 2.0t/visit · 1 visit · Last seen 5 Sept 2025
N772XJCharter·Cessna Citation X
1.7t CO₂ · avg 1.7t/visit · 1 visit · Last seen 17 Nov 2025
Page 1 of 9

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period