Planefence

Show aircraft in range of AKoeppern ADS-B station for a specific day

Executive Summary
  • Last update: Jun 26, 2025 23:58:42 CEST
  • Maximum distance from 50.272°N, 8.647°E: 3 km
  • Only aircraft below 13000 ft are reported
  • Data extracted from 4407551 ADS-B messages received since midnight today
  • Please note that the reported station coordinates and the center of the circle on the heatmap are rounded for privacy protection. They do not reflect the exact location of the station
  • A RSS feed of the aircraft detected with Planefence is available at planefence.rss
  • Additionally, click here to visit Plane Alert: a watchlist of aircraft in general range of the station
Click on the triangle next to the header to show/collapse the section
Flights In Range Table
  • Click on the Transponder ID to see the full flight information/history (from globe.adsbexchange.com)
  • Click on the Flight Number to see the full flight information/history (from FlightAware)
  • Click on the Owner Information to see the FAA record for this plane (private, US registered planes only)
  • Minimum altitude is the altitude above sea level
  • See a list of aircraft matching the station's Alert List here
  • Press the header of any of the columns to sort by that column
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No. Aircraft Image Transponder ID Flight Flight Route Airline or OwnerTime First Seen Time Last Seen Min. Altitude Min. Distance Notified
0 3E059E DHTIC unknown 2025-06-26 11:57:44 CEST 2025-06-26 11:59:59 CEST 1525 ft MSL 1.25 km yes
1 4CC578 ICE520 KEF-FRA ICELANDAIR 2025-06-26 12:50:02 CEST 2025-06-26 12:50:37 CEST 5575 ft MSL 0.73 km yes
2 3C65C5 DLH2H LHR-FRA LUFTHANSA 2025-06-26 12:56:48 CEST 2025-06-26 12:57:14 CEST 6975 ft MSL 1.64 km yes
3 3C6510 DLH760 FRA-DEL LUFTHANSA 2025-06-26 13:50:37 CEST 2025-06-26 13:51:00 CEST 12250 ft MSL 1.42 km yes
4 781799 CSN8022 FRA-SHE-CAN CHINA SOUTHERN AIRLINES 2025-06-26 14:31:05 CEST 2025-06-26 14:31:35 CEST 11350 ft MSL 0.73 km yes
5 A1D8FD UAL926 SFO-FRA UNITED AIRLINES 2025-06-26 14:51:08 CEST 2025-06-26 14:51:30 CEST 10775 ft MSL 2.29 km yes
6 4CABDB DLH8WT FRA-BER LUFTHANSA 2025-06-26 15:54:50 CEST 2025-06-26 15:54:51 CEST 12975 ft MSL 2.77 km yes
7 3C664D DLH963 EDI-FRA LUFTHANSA 2025-06-26 16:08:24 CEST 2025-06-26 16:08:59 CEST 8400 ft MSL 0.56 km yes
8 873356 ANA223 HND-FRA ALL NIPPON AIRWAYS 2025-06-26 16:37:26 CEST 2025-06-26 16:37:57 CEST 6675 ft MSL 1.33 km yes
9 3C66E8 DLH873 BGO-FRA LUFTHANSA 2025-06-26 16:38:44 CEST 2025-06-26 16:39:19 CEST 6975 ft MSL 0.73 km yes
10 3009B6 DLA3EL LCY-FRA AIR DOLOMITI 2025-06-26 21:41:26 CEST 2025-06-26 21:41:37 CEST 6000 ft MSL 2.87 km yes
11 3C65D8 DLH8H LHR-FRA LUFTHANSA 2025-06-26 21:55:25 CEST 2025-06-26 21:55:55 CEST 7325 ft MSL 1.7 km yes
Notes on sound level data
  • This data is for informational purposes only and is of indicative value only. It was collected using a non-calibrated device under uncontrolled circumstances.
  • The data unit is "dBFS" (Decibels-Full Scale). 0 dBFS is the loudest sound the device can capture. Lower values, like -99 dBFS, mean very low noise. Higher values, like -10 dBFS, are very loud.
  • The system measures the RMS of the sound level for contiguous periods of 5 seconds.
  • 'Loudness' is the difference (in dB) between the Peak RMS Sound and the 1 hour average. It provides an indication of how much louder than normal it was when the aircraft flew over.
  • Loudness values of greater than 16 dB are in red. Values greater than 9 dB are in yellow.
  • 'Peak RMS Sound' is the highest measured 5-seconds RMS value during the time the aircraft was in the coverage area.
  • The subsequent values are 1, 5, 10, and 60 minutes averages of these 5 second RMS measurements for the period leading up to the moment the aircraft left the coverage area.
  • One last, but important note: The reported sound levels are general outdoor ambient noise in a suburban environment. The system doesn't just capture airplane noise, but also trucks on a nearby highway, lawnmowers, children playing, people working on their projects, air conditioner noise, etc.

Heatmap
  • This heatmap reflects passing frequency and does not indicate perceived noise levels
  • The heatmap is limited to the coverage area of Planefence, for any aircraft listed in the table above

Historical Data

Today: html - csv | 25-Jun-2025: html - csv | 24-Jun-2025: html - csv | 23-Jun-2025: html - csv | 22-Jun-2025: html - csv | 21-Jun-2025: html - csv | 20-Jun-2025: html - csv | 19-Jun-2025: html - csv | 18-Jun-2025: html - csv | 17-Jun-2025: html - csv | 16-Jun-2025: html - csv | 15-Jun-2025: html - csv | 14-Jun-2025: html - csv | 13-Jun-2025: html - csv | 12-Jun-2025: html - csv

Additional dates may be available by browsing to planefence-yymmdd.html in this directory.