Planefence

• Last update: Nov 29, 2025 23:59:45 CET
• Maximum distance from 50.272°N, 8.647°E: 3 km
• Only aircraft below 13000 ft are reported
• Data extracted from 3540364 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 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

No.	Aircraft Image	Transponder ID	Flight	Flight Route	Airline or Owner	Time First Seen	Time Last Seen	Min. Altitude	Min. Distance	Notified
0		3C6519	DLH401	JFK-FRA	LUFTHANSA	2025-11-29 05:00:54 CET	2025-11-29 05:01:15 CET	8300 ft MSL	2.61 km	yes
1		3C7A47	CFG017		CONDOR FLUGDIENST	2025-11-29 05:31:12 CET	2025-11-29 05:31:39 CET	7425 ft MSL	2.37 km	yes
2		ABBEE3	DAL14	ATL-FRA	DELTA AIR LINES	2025-11-29 07:42:50 CET	2025-11-29 07:43:06 CET	6025 ft MSL	2.55 km	yes
3		44D071	BEL8QB	BRU-FRA	BRUSSELS AIRLINES	2025-11-29 08:01:23 CET	2025-11-29 08:01:33 CET	7425 ft MSL	2.9 km	yes
4		3C674D	DLH2KV	DUB-FRA	LUFTHANSA	2025-11-29 08:04:56 CET	2025-11-29 08:05:21 CET	6050 ft MSL	2.23 km	yes
5		3C6565	OCN2101	RMF-FRA	O AIR	2025-11-29 08:30:06 CET	2025-11-29 08:30:24 CET	7100 ft MSL	2.62 km	yes
6		3C6568	OCN857	PUJ-FRA	O AIR	2025-11-29 08:55:25 CET	2025-11-29 08:56:02 CET	5450 ft MSL	0.61 km	yes
7		3C4589	BOX457	ATL-FRA	AEROLOGIC	2025-11-29 11:39:16 CET	2025-11-29 11:39:54 CET	9000 ft MSL	1.09 km	yes
8		AA9300	UAL932	IAD-FRA	UNITED AIRLINES	2025-11-29 12:16:41 CET	2025-11-29 12:17:21 CET	8075 ft MSL	1.2 km	yes
9		3C65CD	DLH2H	LHR-FRA	LUFTHANSA	2025-11-29 13:19:42 CET	2025-11-29 13:20:07 CET	7025 ft MSL	2.29 km	yes
10		710103	SVA913	JED-LGG-FRA	SAUDIA	2025-11-29 14:41:05 CET	2025-11-29 14:41:36 CET	6050 ft MSL	1.6 km	yes
11		3DEB84	DHJLC		unknown	2025-11-29 16:05:15 CET	2025-11-29 16:08:59 CET	950 ft MSL	0.14 km	yes
12		3C4A06	DLH543	BOG-FRA	LUFTHANSA	2025-11-29 16:36:23 CET	2025-11-29 16:36:56 CET	8575 ft MSL	1.91 km	yes

• 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.

• 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

Today: html - csv | 28-Nov-2025: html - csv | 27-Nov-2025: html - csv | 26-Nov-2025: html - csv | 25-Nov-2025: html - csv | 24-Nov-2025: html - csv | 23-Nov-2025: html - csv | 22-Nov-2025: html - csv | 21-Nov-2025: html - csv | 20-Nov-2025: html - csv | 19-Nov-2025: html - csv | 18-Nov-2025: html - csv | 17-Nov-2025: html - csv | 16-Nov-2025: html - csv | 15-Nov-2025: html - csv

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