OE-HDU
Bombardier Challenger 300
Charter
Austria
DWC (Dubai World Central - Al Maktoum International Airport, Dubai)

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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 Overview

0.0
Tons CO2 This Month
Below Average0.0× avg for Challenger 300
57.4
Tons CO2 YTD
Below Average0.4× avg for Challenger 300
319.3
CO2 Tons Since 2025
Below Average0.4× avg for Challenger 300
Emissions Intensity0.01t CO₂/nmAbove Average1.7× avg for Challenger 300
292.4 tons CO2 in selected period

2026 pace: On track for approximately 172t CO₂ by year end · ↓ 34% vs full year 2025 (262t)

Flight Patterns & Behaviour

Activity broadly consistent with prior period — averaging 25.1t CO₂/month

25.1t
CO₂/month
6.6t
Avg per flight
31
Distinct routes
Moderately Concentrated3 routes account for 44% of total emissions
Highest emission route
Dubai → Bucharest
51.7t CO₂ total · 0.0070t CO₂/nm
🇦🇹Austria·215 aircraft tracked·Ranked 9th by emissions among 109 countries·1.0× country averageTypical
What's ChangedCompared to prior equivalent period
Emissions
>300%
25t → 277t CO₂
Intensity
33%
0.0071 → 0.0094 t CO₂/nm
New Routes
27
201t CO₂ combined
Dropped Routes
6
Prior period only
Avg per Flight
81%
3.6t → 6.6t
Flight Count
Prior data incomplete

Route and airport counts may include data processing artefacts.

Spikes

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

CO₂ Above Baseline

81t

Signals Detected

5

Highest Severity

Medium

Aircraft
Medium
New4 May – 10 May 2025
Elevated activity period · 3 flights in 6 days vs baseline of 1
Contributed approximately 14t CO₂ to period total — 5% of period emissions
Aircraft
Medium
New24 Jun – 15 Jul 2025
Elevated activity period · 7 flights in 21 days vs baseline of 3
Contributed approximately 59t CO₂ to period total — 21% of period emissions
Aircraft
Medium
New1 Aug – 7 Aug 2025
Elevated activity period · 2 flights in 6 days vs baseline of 1
Contributed approximately 5t CO₂ to period total — 2% of period emissions
Aircraft
Medium
Historical6 May – 24 May 2025
18-day inactive period
2.9t CO₂ in the 7 days following resumption
Aircraft
Medium
Historical24 May – 15 Jun 2025
22-day inactive period
1.0t CO₂ in the 7 days following resumption
Recent Flights
Feb 10, 20266.8t CO₂
LRTRTimisoara
EDDBBerlin
574 miles2h 49m
Feb 8, 202612.2t CO₂
OMDWDubai
NaN miles4h 55m
Feb 2, 20261.0t CO₂
OMDWDubai
NaN miles35m
Jan 22, 20261.0t CO₂
LRTRTimisoara
LRBCBacau
271 miles32m
View Details
Jan 22, 20266.1t CO₂
LEBBBilbao
LRTRTimisoara
1,201 miles2h 34m
View Details
Jan 22, 20261.0t CO₂
LFBZBiarritz
LEBBBilbao
71 miles21m
View Details
Jan 22, 20265.7t CO₂
LRTRTimisoara
LFBZBiarritz
1,131 miles2h 24m
View Details
Jan 18, 202612.2t CO₂
OMDWDubai
LRBCBacau
2,155 miles4h 56m
View Details
Jan 13, 20268.5t CO₂
OMDWDubai
NaN miles3h 29m
View Details
Dec 12, 20255.6t CO₂
EPGDGdansk
LROPBucharest
758 miles2h 23m
View Details
Dec 6, 202515.3t CO₂
OMDWDubai
LROPBucharest
2,116 miles6h 5m
View Details
Nov 18, 20252.9t CO₂
LOWWVienna
LROPBucharest
516 miles1h 21m
View Details
Nov 1, 20254.0t CO₂
LROPBucharest
NaN miles1h 44m
View Details
Nov 1, 202512.2t CO₂
OMDWDubai
NaN miles4h 54m
View Details
Oct 30, 202510.4t CO₂
LRFT
OMDWDubai
2,041 miles4h 12m
View Details
Oct 29, 202512.0t CO₂
OMDWDubai
LRBO
2,103 miles4h 50m
View Details
Oct 24, 20253.8t CO₂
EDDSStuttgart
LRBCBacau
836 miles1h 40m
View Details
Oct 17, 202511.9t CO₂
LFPBParis
LIATFlorence
535 miles4h 49m
View Details
Oct 3, 20254.0t CO₂
LRTRTimisoara
LROPBucharest
247 miles1h 45m
View Details
Sep 30, 20253.2t CO₂
LRBCBacau
LIATFlorence
817 miles1h 26m
View Details
Sep 30, 202512.6t CO₂
OMDWDubai
LRBCBacau
2,155 miles5h 4m
View Details
Sep 21, 20254.3t CO₂
EDDFFrankfurt/Main
LROPBucharest
901 miles1h 53m
View Details
Sep 16, 20254.3t CO₂
LOWWVienna
LROPBucharest
516 miles1h 52m
View Details
Sep 13, 20254.0t CO₂
LSZHZurich
LRBCBacau
865 miles1h 44m
View Details
Sep 1, 202511.3t CO₂
OMDWDubai
LROPBucharest
2,116 miles4h 34m
View Details
Aug 7, 20254.2t CO₂
EPKKKrakow
LROPBucharest
481 miles1h 50m
View Details
Aug 7, 202511.5t CO₂
LIPRRimini
EPKKKrakow
537 miles4h 39m
View Details
Aug 4, 20253.0t CO₂
LRCSCaransebeş
LIRPPisa
595 miles1h 22m
View Details
Aug 4, 20251.7t CO₂
EPKKKrakow
LRBCBacau
409 miles52m
View Details
Jul 15, 20253.8t CO₂
LRBSBucharest
LIRPPisa
780 miles1h 41m
View Details
Jul 15, 202513.0t CO₂
OMDWDubai
LROPBucharest
2,116 miles5h 15m
View Details
Jul 9, 202512.1t CO₂
OMDWDubai
LROPBucharest
2,116 miles4h 53m
View Details
Jul 4, 202510.5t CO₂
LOWWVienna
LROPBucharest
516 miles4h 16m
View Details
Jun 30, 20251.3t CO₂
LIQGCecina
LOWWVienna
443 miles43m
View Details
Jun 30, 20256.7t CO₂
LIQGCecina
NaN miles2h 47m
View Details
Jun 30, 202511.0t CO₂
OMDWDubai
NaN miles4h 27m
View Details
Jun 26, 20254.0t CO₂
EDDKCologne-Bonn
LRBCBacau
947 miles1h 45m
View Details
Jun 15, 20251.0t CO₂
LRBVBrașov (Ghimbav)
LRBCBacau
87 miles12m
View Details
May 24, 20252.9t CO₂
LOWWVienna
LROPBucharest
516 miles1h 20m
View Details
May 6, 20255.8t CO₂
EBMBBrussels
LROPBucharest
1,089 miles2h 27m
View Details
May 4, 20254.8t CO₂
LJNMNovo Mesto
LROPBucharest
542 miles2h 4m
View Details
May 4, 20253.4t CO₂
EGGWLondon
LILQMassa (MS)
729 miles1h 31m
View Details
Apr 8, 20257.0t CO₂
EDDKCologne-Bonn
LROPBucharest
979 miles2h 55m
View Details
Apr 7, 20252.1t CO₂
EDDKCologne-Bonn
LILQMassa (MS)
496 miles1h 0m
View Details
Mar 26, 20257.9t CO₂
EBBRBrussels
LROPBucharest
1,090 miles3h 15m
View Details
Mar 25, 20252.0t CO₂
EDDBBerlin
EBMBBrussels
398 miles58m
View Details
Jan 19, 20251.0t CO₂
LROPBucharest
LRBCBacau
140 miles18m
View Details
Jan 10, 20252.6t CO₂
LOWWVienna
LROPBucharest
516 miles1h 12m
View Details
Jan 3, 20253.0t CO₂
LROPBucharest
LOWWVienna
516 miles1h 21m
View Details
Top Airports by Emissions
Dubai

Dubai

OMDW

Total CO₂

143.7t

Total Visits

13

Avg CO₂/visit

11.1t

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

Bucharest

LROP

Total CO₂

105.1t

Total Visits

15

Avg CO₂/visit

7.0t

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

Bacau

LRBC

Total CO₂

43.4t

Total Visits

9

Avg CO₂/visit

4.8t

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

Timisoara

LRTR

Total CO₂

23.5t

Total Visits

5

Avg CO₂/visit

4.7t

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

Vienna

LOWW

Total CO₂

22.0t

Total Visits

5

Avg CO₂/visit

4.4t

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

Krakow

EPKK

Total CO₂

17.4t

Total Visits

3

Avg CO₂/visit

5.8t

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 5
Top Routes by Emissions
Dubai Bucharest

OMDW to LROP2,118 miles

Total Flights

4

Avg CO₂/Flight

12.9t

Total Emissions

51.7t CO₂

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

OMDW to LRBC2,156 miles

Total Flights

2

Avg CO₂/Flight

12.4t

Total Emissions

24.8t CO₂

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

LOWW to LROP517 miles

Total Flights

4

Avg CO₂/Flight

5.2t

Total Emissions

20.6t CO₂

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

OMDW to LRBO2,104 miles

Total Flights

1

Avg CO₂/Flight

12.0t

Total Emissions

12t CO₂

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

LFPB to LIAT535 miles

Total Flights

1

Avg CO₂/Flight

11.9t

Total Emissions

11.9t CO₂

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

LIPR to EPKK537 miles

Total Flights

1

Avg CO₂/Flight

11.5t

Total Emissions

11.5t CO₂

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Page 1 of 5