Network Statistics
Real-time metrics from the ADSB IQ aggregator network. Updates live every 15 seconds
3,425
Aircraft Tracked
3,000
With Positions
553
Feeders · 543 live now
118,099,606,714
Messages Decoded
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3,425 aircraft in the network right now. Highest is VJT725 · GL7T at FL470. 100 above FL400. Strongest wind aloft 126 kt. Average cruise 33,283 ft. Busiest corridor JFK→EGLL.
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Country of registration:
Country flying over:
Highest
FL470
VJT725 · GL7T
Yorkton, Saskatchewan
Canada
Fastest
588 kt
AAL98 · B789
Longueuil, Quebec
Canada
Top climb
+4,416 ft/min
WUK9836 · A21N · 16,425 ft
Southampton
UK
Steepest descent
-3,840 ft/min
WMT4ER · A21N · 29,825 ft
Perugia
Italy
Biggest tailwind
+102 kt
BCS841P · A306 · 37,000 ft
Trier
Germany
Biggest headwind
-100 kt
AFR33SQ · BCS3 · 36,000 ft
Würzburg
Germany
Heaviest
448 t
CPA2091 · B748
Anchorage, AK
USA
Oldest
82 yr · built 1944
JMPSHP1 · DC3
Fort St. John, British Columbia
Canada
Newest
2026
UAL1640
Fairbanks, AK
USA
Coldest
-64°C
ANZ555 · A320 · 36,025 ft
Nelson
New Zealand
Strongest wind
126 kt
VOZ393 · B738 · 36,900 ft
Hervey Bay, Queensland
Australia
Fastest <2,000 ft
168 kt
CPA2091 · B748 · 725 ft
Anchorage, AK
USA
Slowest <2,000 ft
1 kt
N323CH · S76 · 600 ft
Los Angeles, CA
USA
Most turned (60s)
855°
JKH · R22 · -275 ft
Brisbane, Queensland
Australia
Most pattern work
18 nm
ZKLTZ · CRES · 1,575 ft
Marton
New Zealand
Who's Flying Now
by country of registration · 61 nations aloft
- 1
United States978 - 2
China190 - 3
Australia176 - 4
Germany167 - 5
Japan147 - 6
Ireland118 - 7
United Arab Emirates99 - 8
Canada93 - 9
United Kingdom91 - 10
France76 - 11
Netherlands75 - 12
Spain67
Airspace Breakdown
2,018
Class A (FL180+)
33,283 ft avg · 441.4 kts avg
100
Above FL400
Upper cruise, 40,000 ft+
1,009
Below FL180
7,160 ft avg · 217.8 kts avg
231
On Ground
Taxiing, parked, or at gate
Vertical Profile
507
Climbing
> 200 ft/min
1,556
Level Flight
± 200 ft/min
645
Descending
< -200 ft/min
24,575 ft
Average Altitude
Speed
Cockpit Automation
292
On Autopilot
Of aircraft that broadcast automation state
305
TCAS Active
Traffic collision avoidance
2,877
ADS-B v2
Latest transponder standard
Weather (from aircraft sensors)
-36.0°C
Avg Outside Air Temp
46.3 kts
Avg Wind Speed
Aloft, from aircraft reports
Network Health
-19.8 dBFS
Avg Signal Strength
1,634/s
Message Rate
99.9947%
Uptime
Since 2026-03-25
Identity & Surveillance
3,425
Unique Transponders
Distinct ICAO hex codes
3,258
Tail Numbers
Known registrations
3,125
With Callsign
Broadcasting flight ID
5
MLAT Positioned
187 solver candidates · 5 positioned now
0
7500 / 7600 / 7700
Last witnessed: 7600 · VH-HAM
Top codes: 1000 ADS-B / Mode S (410) · 1200 VFR (109) · 2000 Uncontrolled (18)
335
Operators
Unique airlines & owners
Fleet Composition
Light 11% · Medium 69% · Heavy 20% · Super 1%
Top Aircraft Types
- 1 B738 4.4k seen · 30d · 5k all-time · type profile 421
- 2 A320 3.5k seen · 30d · 4.3k all-time · type profile 314
- 3 A21N 1.9k seen · 30d · 2.3k all-time · type profile 254
- 4 B38M 2k seen · 30d · 2.2k all-time · type profile 195
- 5 A20N 1.9k seen · 30d · 2.3k all-time · type profile 189
Top Operators
Top Aircraft Models
- 1BOEING 737-800421
- 2AIRBUS A-320312
- 3AIRBUS A-321neo243
- 4AIRBUS A-320neo187
- 5BOEING 737 MAX 8184
- 6AIRBUS A-321152
- 7BOEING 767-30098
- 8BOEING 787-9 Dreamliner85
- 9BOEING 777-300ER71
- 10AIRBUS A-31968
- 11CESSNA 172 Skyhawk65
- 12AIRBUS A-350-90065
Size Categories
- A0 No Category125
- A1 Light271
- A2 Small149
- A3 Large1851
- A4 High-Vortex Large49
- A5 Heavy630
- A6 High Performance1
- A7 Rotorcraft74
- B4 Ultralight / Hang-glider2
- B6 UAV / Drone1
- C0 No Category25
- C1 Surface - Emergency4
- C2 Surface - Service10
- C3 Point Obstacle6
221
Unique Type Designators
-42.5° to 66.0° lat · -162.7° to 176.6° lon
Coverage Footprint
Fleet Age
13.0 yr
Average airframe age
across 3,124 aircraft with a known build year
10.0 yr
Median airframe age (P50)
P5 1.0 yr · P95 33.0 yr · Max 82 yr
Fleet Intelligence
Explore Aircraft TypesLive Flight Routes
from 860 tracked flights with a known route
Top Origins
- 1 Chicago O'Hare International Airport (ORD) 60
- 2 Los Angeles International Airport (LAX) 46
- 3 Denver International Airport (DEN) 36
- 4 Seattle–Tacoma International Airport (SEA) 35
- 5 John F Kennedy International Airport (JFK) 34
- 6 San Francisco International Airport (SFO) 32
- 7 Dallas Fort Worth International Airport (DFW) 31
- 8 Hartsfield Jackson Atlanta International Airport (ATL) 29
Top Destinations
- 1 Los Angeles International Airport (LAX) 57
- 2 Memphis International Airport (MEM) 44
- 3 EGLL 34
- 4 San Francisco International Airport (SFO) 32
- 5 Seattle–Tacoma International Airport (SEA) 24
- 6 Harry Reid International Airport (LAS) 22
- 7 Chicago O'Hare International Airport (ORD) 19
- 8 Cincinnati Northern Kentucky International Airport (CVG) 19
Top Routes
- 1 JFK → EGLL 6
- 2 DEN → LAX 4
- 3 LAX → JFK 4
- 4 JFK → LAX 4
- 5 ORD → EGLL 4
- 6 ANC → ORD 3
- 7 SEA → SFO 3
- 8 BOS → SFO 3
1090 ES
Aircraft 3,356
Msgs/s 1,555/s
978 UAT
Aircraft 69 (48 direct · 21 rebroadcast)
Msgs/s 80/s
Feeders 52
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.