Network Statistics
Real-time metrics from the ADSB IQ aggregator network. Updates live every 15 seconds
7,741
Aircraft Tracked
7,233
With Positions
737
Feeders · 726 live now
315,241,482,396
Messages Decoded
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7,741 aircraft in the network right now. Highest is HBAL837 at FL591. 510 above FL400. Strongest wind aloft 219 kt. Average cruise 33,251 ft. Busiest corridor LAX→JFK.
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Country of registration:
Country flying over:
Go-around ↩
+9,536 ft/min
N83JC · KGJT 11
Grand Junction, CO
USA
Highest
FL591
HBAL837
Duxbury, MA
USA
Fastest
606 kt
N393BX · GL7T
Chatham, Ontario
Canada
Top climb
+4,288 ft/min
FDX5235 · B77L · 14,950 ft
Anchorage, AK
USA
Steepest descent
-4,032 ft/min
DAL1384 · A321 · 20,575 ft
Athens, GA
USA
Biggest tailwind
+111 kt
ACA1122 · BCS3 · 35,000 ft
Kenora, Ontario
Canada
Biggest headwind
-214 kt
EAI89W · AT76 · 18,000 ft
Carlisle
UK
Heaviest
448 t
NCA172 · B748
Kenai, AK
USA
Oldest
85 yr · built 1941
N46879 · ST75
St. Louis, MO
USA
Newest
2026
BOE470
Portland, OR
USA
Coldest
-70°C
RYR7132 · B38M · 37,000 ft
A Coruña
Spain
Strongest wind
219 kt
EAI89W · AT76 · 18,000 ft
Carlisle
UK
Fastest <2,000 ft
220 kt
N992AK · BE99 · 1,225 ft
Anchorage, AK
USA
Slowest <2,000 ft
1 kt
N · R44 · 525 ft
Winnipeg, Manitoba
Canada
Most turned (60s)
835°
N139WV
Tucson, AZ
USA
Most pattern work
20 nm
N425EJ · C82T · 3,925 ft
Portland, OR
USA
Who's Flying Now
by country of registration · 62 nations aloft
- 1
United States4880 - 2
Canada294 - 3
United Kingdom278 - 4
Ireland201 - 5
Germany182 - 6
France108 - 7
Spain103 - 8
Turkey102 - 9
Austria88 - 10
United Arab Emirates85 - 11
Poland81 - 12
Switzerland71
Airspace Breakdown
4,478
Class A (FL180+)
33,251 ft avg · 437.0 kts avg
510
Above FL400
Upper cruise, 40,000 ft+
2,581
Below FL180
6,817 ft avg · 197.0 kts avg
429
On Ground
Taxiing, parked, or at gate
Vertical Profile
1,027
Climbing
> 200 ft/min
3,486
Level Flight
± 200 ft/min
1,293
Descending
< -200 ft/min
23,586 ft
Average Altitude
Speed
Cockpit Automation
956
On Autopilot
Of aircraft that broadcast automation state
853
TCAS Active
Traffic collision avoidance
7,028
ADS-B v2
Latest transponder standard
Weather (from aircraft sensors)
-42.1°C
Avg Outside Air Temp
35.6 kts
Avg Wind Speed
Aloft, from aircraft reports
Network Health
-18.8 dBFS
Avg Signal Strength
220/s
Message Rate
99.9954%
Uptime
Since 2026-03-25
Identity & Surveillance
7,741
Unique Transponders
Distinct ICAO hex codes
7,409
Tail Numbers
Known registrations
7,307
With Callsign
Broadcasting flight ID
5
MLAT Positioned
392 solver candidates · 5 positioned now
1
7500 / 7600 / 7700
Last witnessed: 7700 · N975LV
Top codes: 1000 ADS-B / Mode S (533) · 1200 VFR (467) · 2000 Uncontrolled (18)
1,991
Operators
Unique airlines & owners
Fleet Composition
Light 21% · Medium 70% · Heavy 8% · Super <1%
Top Aircraft Types
- 1 B738 4.4k seen · 30d · 4.9k all-time · type profile 701
- 2 A320 3.4k seen · 30d · 4.2k all-time · type profile 460
- 3 B38M 2.1k seen · 30d · 2.2k all-time · type profile 438
- 4 A21N 2k seen · 30d · 2.3k all-time · type profile 308
- 5 A321 1.5k seen · 30d · 1.8k all-time · type profile 304
Top Operators
Top Aircraft Models
- 1BOEING 737-800700
- 2AIRBUS A-320454
- 3BOEING 737 MAX 8399
- 4AIRBUS A-321304
- 5AIRBUS A-321neo280
- 6AIRBUS A-320neo231
- 7CESSNA 172 Skyhawk224
- 8EMBRAER ERJ-170-200 (long wing)224
- 9AIRBUS A-319200
- 10BOEING 737-900150
- 11BOEING 737-700148
- 12AIRBUS A220-300116
Size Categories
- A0 No Category44
- A1 Light1510
- A2 Small1093
- A3 Large3999
- A4 High-Vortex Large66
- A5 Heavy576
- A6 High Performance6
- A7 Rotorcraft93
- B1 Glider / Sailplane11
- B2 Lighter-than-air2
- B4 Ultralight / Hang-glider1
- B6 UAV / Drone4
- C0 No Category45
- C1 Surface - Emergency4
- C2 Surface - Service16
- C3 Point Obstacle16
339
Unique Type Designators
-41.5° to 66.9° lat · -169.9° to 179.4° lon
Coverage Footprint
Fleet Age
16.0 yr
Average airframe age
across 7,089 aircraft with a known build year
12 yr
Median airframe age (P50)
P5 1.0 yr · P95 49.0 yr · Max 88 yr
Fleet Intelligence
Explore Aircraft TypesLive Flight Routes
from 3938 tracked flights with a known route
Top Origins
- 1 Los Angeles International Airport (LAX) 111
- 2 Chicago O'Hare International Airport (ORD) 103
- 3 Denver International Airport (DEN) 102
- 4 Dallas Fort Worth International Airport (DFW) 94
- 5 San Francisco International Airport (SFO) 85
- 6 Harry Reid International Airport (LAS) 83
- 7 Seattle–Tacoma International Airport (SEA) 82
- 8 Phoenix Sky Harbor International Airport (PHX) 74
Top Destinations
- 1 Dallas Fort Worth International Airport (DFW) 124
- 2 Chicago O'Hare International Airport (ORD) 122
- 3 Hartsfield Jackson Atlanta International Airport (ATL) 101
- 4 Harry Reid International Airport (LAS) 96
- 5 Los Angeles International Airport (LAX) 89
- 6 Denver International Airport (DEN) 84
- 7 Charlotte Douglas International Airport (CLT) 82
- 8 John F Kennedy International Airport (JFK) 81
1090 ES
Aircraft 7,490
Msgs/s 0/s
978 UAT
Aircraft 251 (94 direct · 157 rebroadcast)
Msgs/s 544/s
Feeders 105
US GA · merges into feeders' 1090 feed
Live Flight Paths
live aircraft worldwide, colored by altitude · great-circle routes overlaid · arc thickness = traffic
aircraft <10k ft
10–30k ft
>30k ft
busiest routes
drag to rotate · scroll to zoom
About the Network
ADSB IQ aggregates ADS-B data from volunteer feeders running RTL-SDR receivers. Each feeder's data is combined to create a comprehensive real-time picture of aircraft positions. The server runs readsb in network-only mode, with MLAT processing for aircraft without GPS-based ADS-B.