Airports / Dobbins Air Reserve Base

Dobbins Air Reserve Base(KMGE)

Marietta, United States

Last updated: Mar 25, 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· Emissions increasing vs prior period

Activity Summary

488.0
Tons CO2 Total
2.2
Avg CO2/Flight
210
Flights Total
Emissions Intensity0.01t CO₂/nm
451.5 tons CO2 in selected period

Airport Patterns

Emissions up 139% vs prior period — significantly busier than prior period

452t
Total CO₂
2.2t
Avg CO₂/flight
210
Flights
Operator Profile

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

Emissions
148%
197t → 488t CO₂
CO₂ Intensity
6%
2.4t → 2.2t per departure
Flight Count
129
81 → 210 flights
New Routes
79
269t CO₂ combined
Dropped Routes
21
Prior period only
New Aircraft
169
169 new tail numbers
Top Destinations
Dallas29.8t CO₂
8 flights · avg 3.7t/flight
Houston25.2t CO₂
7 flights · avg 3.6t/flight
Carlsbad17.4t CO₂
1 flight · avg 17.4t/flight
San Antonio14.1t CO₂
4 flights · avg 3.5t/flight
Burbank13.5t CO₂
1 flight · avg 13.5t/flight

Spikes

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

CO₂ Above Baseline

101t

Signals Detected

5

Highest Severity

High

HighMay 1, 2025 – May 7, 2025

Elevated activity May 1, 2025 – May 7, 2025 — 15 flights in 7 days vs baseline of 4

15 flights recorded in a 7-day window, exceeding the airport baseline of 4 flights per week by 234%.

33.1t CO₂

MediumJun 13, 2025 – Jun 19, 2025

Elevated activity Jun 13, 2025 – Jun 19, 2025 — 12 flights in 7 days vs baseline of 4

12 flights recorded in a 7-day window, exceeding the airport baseline of 4 flights per week by 168%.

34.2t CO₂

MediumJul 17, 2025 – Jul 23, 2025

Elevated activity Jul 17, 2025 – Jul 23, 2025 — 9 flights in 7 days vs baseline of 4

9 flights recorded in a 7-day window, exceeding the airport baseline of 4 flights per week by 101%.

15.1t CO₂

HighJul 31, 2025

Single high-emission departure N383KK → KCRQ on Jul 31, 2025 — 17.4t CO₂, 91% of day's total

Aircraft N383KK departing to KCRQ produced 17.4t CO₂, representing 91% of all airport emissions on Jul 31, 2025.

17.4t CO₂

MediumJan 9, 2026 – Feb 8, 2026

31-day gap in recorded activity ending Feb 8, 2026

Airport had 31 consecutive days with zero recorded flights before activity resumed on Feb 8, 2026.

1.4t CO₂

Route Map

Top Routes by Emissions
MariettaDallas

KMGE to KDAL · 715 miles

Total Flights

8

Avg CO₂/Flight

3.7t

Total Emissions

29.8t CO₂

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

KMGE to KHOU · 697 miles

Total Flights

7

Avg CO₂/Flight

3.6t

Total Emissions

25.2t CO₂

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

KMGE to KCRQ · 1,880 miles

Total Flights

1

Avg CO₂/Flight

17.4t

Total Emissions

17.4t CO₂

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

KMGE to KSAT · 873 miles

Total Flights

4

Avg CO₂/Flight

3.5t

Total Emissions

14.1t CO₂

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

KMGE to KBUR · 1,928 miles

Total Flights

1

Avg CO₂/Flight

13.5t

Total Emissions

13.5t CO₂

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

KMGE to KIAD · 524 miles

Total Flights

3

Avg CO₂/Flight

4.0t

Total Emissions

11.9t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 18
Aircraft Using This Airport
View All Aircraft
N383KK·Gulfstream GIV
17.4t CO₂ · avg 17.4t/visit · 1 visit · Last seen 31 Jul 2025
N900VPCharter·Dassault Falcon 900
13.5t CO₂ · avg 13.5t/visit · 1 visit · Last seen 3 Dec 2025
N448CXCharter·Cessna Citation X
11.2t CO₂ · avg 11.2t/visit · 1 visit · Last seen 5 Dec 2025
N837QSCharter·Cessna Citation Longitude
10.2t CO₂ · avg 10.2t/visit · 1 visit · Last seen 5 Nov 2025
N254QSCharter·Bombardier Challenger 600
10.1t CO₂ · avg 10.1t/visit · 1 visit · Last seen 15 Sept 2025
N831PBCharter·Bombardier Challenger 600
9.8t CO₂ · avg 9.8t/visit · 1 visit · Last seen 29 Jul 2025
N703MS·Gulfstream G200
8.4t CO₂ · avg 8.4t/visit · 1 visit · Last seen 22 Nov 2025
N183TS·Embraer Praetor 600
7.9t CO₂ · avg 7.9t/visit · 1 visit · Last seen 20 Jun 2025
D-ASIMCharter·Dassault Falcon 7X
7.9t CO₂ · avg 7.9t/visit · 1 visit · Last seen 28 Nov 2025
N755JGCharter·Cessna Citation XLS
7.6t CO₂ · avg 7.6t/visit · 1 visit · Last seen 14 Jun 2025
Page 1 of 19

Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period