Network Statistics
Real-time metrics from the ADSB IQ aggregator network. Updates live every 15 seconds
8,037
Aircraft Tracked
7,482
With Positions
737
Feeders · 727 live now
315,076,114,640
Messages Decoded
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8,037 aircraft in the network right now. Highest is N138WV at FL600. 500 above FL400. Strongest wind aloft 219 kt. Average cruise 33,014 ft. Busiest corridor LAX→JFK.
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Country of registration:
Country flying over:
Go-around ↩
+1,472 ft/min
CFVYF · KGJT 11
Grand Junction, CO
USA
Highest
FL600
N138WV
Ciudad Miguel Alemán, Tamaulipas
Mexico
Fastest
590 kt
KQA003 · B788
Boston, MA
USA
Top climb
+8,128 ft/min
N65866 · C172 · 2,900 ft
Deltona, FL
USA
Steepest descent
-6,208 ft/min
MS4 · C208 · 13,350 ft
Riverside, CA
USA
Biggest tailwind
+103 kt
WJA1624 · B738 · 35,000 ft
International Falls, MN
USA
Biggest headwind
-204 kt
RYR7ZU · B738 · 3,650 ft
Köln
Germany
Heaviest
448 t
CPA072 · B748
Ottumwa, IA
USA
Oldest
88 yr · built 1938
N18914 · ZZZZ
Yuba City, CA
USA
Newest
2026
SWA1186
Roseburg, OR
USA
Coldest
-71°C
ECA2WR · C25A · 43,000 ft
Nice
France
Strongest wind
219 kt
RYR7ZU · B738 · 3,650 ft
Köln
Germany
Fastest <2,000 ft
271 kt
RONIN30 · A400 · 1,350 ft
Cardiff
UK
Slowest <2,000 ft
1 kt
N837SP · C172 · -100 ft
Sacramento, CA
USA
Most turned (60s)
1031°
N940SM · R22 · 750 ft
Anchorage, AK
USA
Most pattern work
17 nm
OUA35 · 2,350 ft
Oklahoma City, OK
USA
Who's Flying Now
by country of registration · 64 nations aloft
- 1
United States5112 - 2
Canada327 - 3
United Kingdom286 - 4
Germany205 - 5
Ireland201 - 6
Spain118 - 7
Turkey104 - 8
France94 - 9
Poland88 - 10
United Arab Emirates88 - 11
Austria83 - 12
Mexico68
Airspace Breakdown
4,593
Class A (FL180+)
33,014 ft avg · 435.3 kts avg
500
Above FL400
Upper cruise, 40,000 ft+
2,739
Below FL180
6,701 ft avg · 195.9 kts avg
416
On Ground
Taxiing, parked, or at gate
Vertical Profile
1,050
Climbing
> 200 ft/min
3,617
Level Flight
± 200 ft/min
1,339
Descending
< -200 ft/min
23,184 ft
Average Altitude
Speed
Cockpit Automation
954
On Autopilot
Of aircraft that broadcast automation state
853
TCAS Active
Traffic collision avoidance
7,247
ADS-B v2
Latest transponder standard
Weather (from aircraft sensors)
-41.1°C
Avg Outside Air Temp
34.5 kts
Avg Wind Speed
Aloft, from aircraft reports
Network Health
-18.6 dBFS
Avg Signal Strength
184/s
Message Rate
99.9954%
Uptime
Since 2026-03-25
Identity & Surveillance
8,037
Unique Transponders
Distinct ICAO hex codes
7,691
Tail Numbers
Known registrations
7,551
With Callsign
Broadcasting flight ID
8
MLAT Positioned
454 solver candidates · 8 positioned now
0
7500 / 7600 / 7700
Last witnessed: 7600 · N9908K
Top codes: 1200 VFR (523) · 1000 ADS-B / Mode S (490) · 7777 Military (11)
2,069
Operators
Unique airlines & owners
Fleet Composition
Light 22% · Medium 69% · Heavy 8% · Super <1%
Top Aircraft Types
- 1 B738 4.4k seen · 30d · 4.9k all-time · type profile 730
- 2 B38M 2.1k seen · 30d · 2.2k all-time · type profile 472
- 3 A320 3.4k seen · 30d · 4.2k all-time · type profile 439
- 4 A21N 2k seen · 30d · 2.3k all-time · type profile 334
- 5 A321 1.5k seen · 30d · 1.8k all-time · type profile 306
Top Operators
Top Aircraft Models
- 1BOEING 737-800726
- 2AIRBUS A-320436
- 3BOEING 737 MAX 8421
- 4AIRBUS A-321neo308
- 5AIRBUS A-321306
- 6CESSNA 172 Skyhawk258
- 7AIRBUS A-320neo223
- 8EMBRAER ERJ-170-200 (long wing)221
- 9AIRBUS A-319192
- 10BOEING 737-700154
- 11BOEING 737-900152
- 12PIPER PA-28-140/150/160/180116
Size Categories
- A0 No Category56
- A1 Light1656
- A2 Small1068
- A3 Large4110
- A4 High-Vortex Large62
- A5 Heavy605
- A6 High Performance4
- A7 Rotorcraft104
- B1 Glider / Sailplane9
- B2 Lighter-than-air3
- B4 Ultralight / Hang-glider1
- B6 UAV / Drone2
- C0 No Category40
- C1 Surface - Emergency3
- C2 Surface - Service13
- C3 Point Obstacle15
335
Unique Type Designators
-42.6° to 67.7° lat · -167.9° to 176.8° lon
Coverage Footprint
Fleet Age
16.1 yr
Average airframe age
across 7,341 aircraft with a known build year
12 yr
Median airframe age (P50)
P5 1 yr · P95 49 yr · Max 88 yr
Fleet Intelligence
Explore Aircraft TypesLive Flight Routes
from 4177 tracked flights with a known route
Top Origins
- 1 Denver International Airport (DEN) 120
- 2 Chicago O'Hare International Airport (ORD) 113
- 3 Harry Reid International Airport (LAS) 109
- 4 Dallas Fort Worth International Airport (DFW) 109
- 5 Los Angeles International Airport (LAX) 105
- 6 San Francisco International Airport (SFO) 92
- 7 Phoenix Sky Harbor International Airport (PHX) 86
- 8 Seattle–Tacoma International Airport (SEA) 80
Top Destinations
- 1 Chicago O'Hare International Airport (ORD) 151
- 2 Dallas Fort Worth International Airport (DFW) 128
- 3 Hartsfield Jackson Atlanta International Airport (ATL) 118
- 4 Los Angeles International Airport (LAX) 94
- 5 Harry Reid International Airport (LAS) 93
- 6 Denver International Airport (DEN) 85
- 7 John F Kennedy International Airport (JFK) 78
- 8 Newark Liberty International Airport (EWR) 75
1090 ES
Aircraft 7,781
Msgs/s 0/s
978 UAT
Aircraft 256 (86 direct · 170 rebroadcast)
Msgs/s 625/s
Feeders 103
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.