Airports / Netaji Subhas Chandra Bose International Airport

Netaji Subhas Chandra Bose International Airport(VECC)

Kolkata, India

Last updated: Mar 10, 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

175.6
Tons CO2 Total
9.1
Avg CO2/Flight
18
Flights Total
Emissions Intensity0.01t CO₂/nm
54.5 tons CO2 in selected period

Airport Patterns

Emissions up 6670% vs prior period — significantly busier than prior period

55t
Total CO₂
9.1t
Avg CO₂/flight
18
Flights
Operator Profile

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

Emissions
>300%
40t → 176t CO₂
CO₂ Intensity
>300%
0.8t → 9.1t per departure
Flight Count
Prior data incomplete
New Routes
17
166t CO₂ combined
Dropped Routes
4
Prior period only
New Aircraft
16
16 new tail numbers
Top Destinations
Tokyo26.2t CO₂
1 flight · avg 26.2t/flight
Floridablanca18.5t CO₂
1 flight · avg 18.5t/flight
Bangkok5.7t CO₂
1 flight · avg 5.7t/flight
Satna4.1t CO₂
1 flight · avg 4.1t/flight
Chitose0.0t CO₂
1 flight · avg 0.0t/flight

Spikes

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

CO₂ Above Baseline

33t

Signals Detected

5

Highest Severity

High

MediumMay 1, 2025 – May 7, 2025

Elevated activity May 1, 2025 – May 7, 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 148%.

MediumJun 16, 2025 – Jun 22, 2025

Elevated activity Jun 16, 2025 – Jun 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 148%.

MediumJul 3, 2025 – Jul 9, 2025

Elevated activity Jul 3, 2025 – Jul 9, 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 148%.

2.9t CO₂

HighJan 8, 2026

Single high-emission departure N622GK → VECC on Jan 8, 2026 — 29.6t CO₂, 100% of day's total

Aircraft N622GK departing to VECC produced 29.6t CO₂, representing 100% of all airport emissions on Jan 8, 2026.

29.6t CO₂

MediumMay 1, 2025 – Jun 22, 2025

52-day gap in recorded activity ending Jun 22, 2025

Airport had 52 consecutive days with zero recorded flights before activity resumed on Jun 22, 2025.

Route Map

Top Routes by Emissions
KolkataTokyo

VECC to RJTT · 3,187 miles

Total Flights

1

Avg CO₂/Flight

26.2t

Total Emissions

26.2t CO₂

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

VECC to RPUF · 2,156 miles

Total Flights

1

Avg CO₂/Flight

18.5t

Total Emissions

18.5t CO₂

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

VECC to VTBD · 1,000 miles

Total Flights

1

Avg CO₂/Flight

5.7t

Total Emissions

5.7t CO₂

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

VECC to VIST · 498 miles

Total Flights

1

Avg CO₂/Flight

4.1t

Total Emissions

4.1t CO₂

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

VECC to RJCJ · 3,327 miles

Total Flights

1

Avg CO₂/Flight

0.0t

Total Emissions

0.0t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
KolkataNossa Senhora do Carmo

VECC to VMMC · 1,605 miles

Total Flights

1

Avg CO₂/Flight

0.0t

Total Emissions

0.0t CO₂

Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Aircraft Using This Airport
View All Aircraft
A7-CGGCharter·Gulfstream G650
26.2t CO₂ · avg 13.1t/visit · 2 visits · Last seen 6 Mar 2026
A7-CGLCharter·Gulfstream G650
18.5t CO₂ · avg 18.5t/visit · 1 visit · Last seen 12 Nov 2025
M-ARDN·Dassault Falcon 7X
5.7t CO₂ · avg 5.7t/visit · 1 visit · Last seen 28 Dec 2025
VT-SHGCharter·Bombardier Global 5000/5500
4.1t CO₂ · avg 2.1t/visit · 2 visits · Last seen 23 Feb 2026
9H-VJMCharter·Bombardier Global 6000/6500
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 20 Dec 2025
9H-VJHCharter·Bombardier Global 6000/6500
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 18 Dec 2025
VT-TBT·Dassault Falcon 2000
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 10 Mar 2026
VT-FLXCharter·Dassault Falcon 2000
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 17 Feb 2026
RP-C5258·Gulfstream GIV
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 16 Feb 2026
SX-DHA·Bombardier Challenger 600
0.0t CO₂ · avg 0.0t/visit · 1 visit · Last seen 16 Feb 2026
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Recent Flights

10 total flights recorded

Showing most recent flights — not filtered by viewing period