Network Statistics
Real-time metrics from the ADSB IQ aggregator network. Updates live every 15 seconds
3,987
Aircraft Tracked
3,620
With Positions
552
Feeders · 545 live now
117,882,552,920
Messages Decoded
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3,987 aircraft in the network right now. Highest is N112CC · E55P at FL488. 127 above FL400. Strongest wind aloft 127 kt. Average cruise 32,682 ft. Busiest corridor JFK→LAX.
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Country of registration:
Country flying over:
Go-around ↩
+896 ft/min
N9685C · KPOC 26L
Los Angeles, CA
USA
Highest
FL488
N112CC · E55P
Payson, AZ
USA
Fastest
616 kt
N463SD · GA5C
Williamsport, PA
USA
Top climb
+4,928 ft/min
SRR7802 · B762 · 16,750 ft
Köln
Germany
Steepest descent
-3,776 ft/min
DAL2051 · A320 · 31,300 ft
Beaumont, TX
USA
Biggest tailwind
+114 kt
VOZ388 · B738 · 37,000 ft
Biloela, Queensland
Australia
Biggest headwind
-100 kt
AFR201 · B789 · 35,375 ft
Metz
France
Heaviest
448 t
CPA2091 · B748
Anchorage, AK
USA
Oldest
83 yr · built 1943
ARZ578 · DC3
Mansfield, TX
USA
Newest
2026
UAL2223
Tanaina, AK
USA
Coldest
-62°C
MSC2976 · A20N · 38,000 ft
Szombathely
Hungary
Strongest wind
127 kt
QLK1551 · BCS3 · 35,000 ft
Biloela, Queensland
Australia
Fastest <2,000 ft
254 kt
N680JS · FA50 · 1,425 ft
Fort Lauderdale, FL
USA
Slowest <2,000 ft
1 kt
N35339 · C172 · 0 ft
Anchorage, AK
USA
Most turned (60s)
613°
N54983 · C172 · 1,950 ft
Anchorage, AK
USA
Most pattern work
26 nm
N905AK · AC95 · 3,225 ft
Who's Flying Now
by country of registration · 55 nations aloft
- 1
United States2416 - 2
Australia175 - 3
China167 - 4
Japan165 - 5
Canada160 - 6
United Arab Emirates79 - 7
New Zealand58 - 8
United Kingdom57 - 9
Germany57 - 10
South Korea43 - 11
Turkey41 - 12
India38
Airspace Breakdown
2,195
Class A (FL180+)
32,682 ft avg · 451.0 kts avg
127
Above FL400
Upper cruise, 40,000 ft+
1,393
Below FL180
6,280 ft avg · 197.4 kts avg
248
On Ground
Taxiing, parked, or at gate
Vertical Profile
488
Climbing
> 200 ft/min
1,749
Level Flight
± 200 ft/min
741
Descending
< -200 ft/min
22,432 ft
Average Altitude
Speed
Cockpit Automation
412
On Autopilot
Of aircraft that broadcast automation state
463
TCAS Active
Traffic collision avoidance
3,417
ADS-B v2
Latest transponder standard
Weather (from aircraft sensors)
-33.0°C
Avg Outside Air Temp
38.6 kts
Avg Wind Speed
Aloft, from aircraft reports
Network Health
-19.5 dBFS
Avg Signal Strength
1,320/s
Message Rate
99.9947%
Uptime
Since 2026-03-25
Identity & Surveillance
3,987
Unique Transponders
Distinct ICAO hex codes
3,822
Tail Numbers
Known registrations
3,708
With Callsign
Broadcasting flight ID
3
MLAT Positioned
159 solver candidates · 3 positioned now
0
7500 / 7600 / 7700
Last witnessed: 7600 · VH-HAM
Top codes: 1200 VFR (267) · 1000 ADS-B / Mode S (78) · 7777 Military (10)
640
Operators
Unique airlines & owners
Fleet Composition
Light 17% · Medium 62% · Heavy 20% · Super <1%
Top Aircraft Types
- 1 B738 4.4k seen · 30d · 5k all-time · type profile 390
- 2 B38M 2k seen · 30d · 2.2k all-time · type profile 214
- 3 A320 3.6k seen · 30d · 4.3k all-time · type profile 195
- 4 A21N 1.9k seen · 30d · 2.3k all-time · type profile 189
- 5 C172 922 seen · 30d · 10.7k all-time · type profile 185
Top Operators
Top Aircraft Models
- 1BOEING 737-800388
- 2AIRBUS A-320195
- 3BOEING 737 MAX 8190
- 4AIRBUS A-321neo168
- 5CESSNA 172 Skyhawk166
- 6AIRBUS A-321147
- 7EMBRAER ERJ-170-200 (long wing)146
- 8BOEING 767-300146
- 9BOEING 737-90088
- 10BOEING 757-20087
- 11BOEING 787-9 Dreamliner86
- 12BOEING 777-300ER73
Size Categories
- A0 No Category128
- A1 Light588
- A2 Small252
- A3 Large1812
- A4 High-Vortex Large94
- A5 Heavy740
- A6 High Performance3
- A7 Rotorcraft114
- B4 Ultralight / Hang-glider2
- B6 UAV / Drone3
- C0 No Category24
- C1 Surface - Emergency1
- C2 Surface - Service6
- C3 Point Obstacle4
255
Unique Type Designators
-42.2° to 67.3° lat · -162.5° to 176.4° lon
Coverage Footprint
Fleet Age
15.6 yr
Average airframe age
across 3,654 aircraft with a known build year
12.0 yr
Median airframe age (P50)
P5 1.0 yr · P95 46.3 yr · Max 83 yr
Fleet Intelligence
Explore Aircraft TypesLive Flight Routes
from 2049 tracked flights with a known route
Top Origins
- 1 Chicago O'Hare International Airport (ORD) 111
- 2 Dallas Fort Worth International Airport (DFW) 97
- 3 Denver International Airport (DEN) 93
- 4 Hartsfield Jackson Atlanta International Airport (ATL) 80
- 5 John F Kennedy International Airport (JFK) 77
- 6 Los Angeles International Airport (LAX) 65
- 7 Miami International Airport (MIA) 65
- 8 Newark Liberty International Airport (EWR) 60
Top Destinations
- 1 Memphis International Airport (MEM) 88
- 2 Seattle–Tacoma International Airport (SEA) 72
- 3 Los Angeles International Airport (LAX) 70
- 4 San Francisco International Airport (SFO) 67
- 5 Louisville Muhammad Ali International Airport (SDF) 62
- 6 Chicago O'Hare International Airport (ORD) 42
- 7 Orlando International Airport (MCO) 40
- 8 John F Kennedy International Airport (JFK) 39
1090 ES
Aircraft 3,857
Msgs/s 1,020/s
978 UAT
Aircraft 130 (44 direct · 86 rebroadcast)
Msgs/s 301/s
Feeders 68
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.