Planefence

• Last update: Apr 04, 2025 23:58:55 AKDT
• Maximum distance from 61.132°N, -149.921°E: 2.0 nm
• Only aircraft below 3,000 ft are reported
• Data extracted from 239,246 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 local ground level, which is 30 ft MSL.
• 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
0		A2A219	N269TD		TVPX AIRCRAFT SOLUTIONS	2025-04-04 05:15:06 AKDT	2025-04-04 05:16:53 AKDT	770 ft AGL	0.89 nm
1		A64208	N502GV		GRANT AVIATION	2025-04-04 05:40:38 AKDT	2025-04-04 05:42:02 AKDT	1,320 ft AGL	0.91 nm
2		A280D0	N260US		TECNAM US	2025-04-04 06:00:27 AKDT	2025-04-04 06:02:05 AKDT	1,145 ft AGL	0.3 nm
3		A03000	AER52	ANC-DLG-ANC	ALASKA CENTRAL EXPRESS	2025-04-04 06:41:28 AKDT	2025-04-04 06:42:33 AKDT	1,370 ft AGL	0.84 nm
4		A2A219	N269TD		TVPX AIRCRAFT SOLUTIONS	2025-04-04 07:00:48 AKDT	2025-04-04 07:02:17 AKDT	745 ft AGL	1.35 nm
5		AB19D9	N814SS		HILCORP EQUIPMENT	2025-04-04 07:01:48 AKDT	2025-04-04 07:03:17 AKDT	1,370 ft AGL	1.27 nm
6		A256EC	SRY1401		ASAERO	2025-04-04 07:19:21 AKDT	2025-04-04 07:19:54 AKDT	1,620 ft AGL	0.65 nm
7		A233CC	AER53		ALASKA CENTRAL EXPRESS	2025-04-04 07:24:02 AKDT	2025-04-04 07:25:14 AKDT	1,270 ft AGL	0.92 nm
8		A0464A	AER31	ANC-AKN-ANC	ALASKA CENTRAL EXPRESS	2025-04-04 07:32:49 AKDT	2025-04-04 07:33:59 AKDT	1,520 ft AGL	0.73 nm
9		A6AE24	N53AR		GUARDIAN FLIGHT	2025-04-04 07:37:48 AKDT	2025-04-04 07:38:43 AKDT	1,320 ft AGL	0.47 nm
10		A64208	N502GV		GRANT AVIATION	2025-04-04 07:38:52 AKDT	2025-04-04 07:40:23 AKDT	1,295 ft AGL	0.89 nm
11		A242A8	AER35		ALASKA CENTRAL EXPRESS	2025-04-04 08:28:55 AKDT	2025-04-04 08:29:55 AKDT	1,270 ft AGL	0.61 nm
12		A23EF1	AER81		ALASKA CENTRAL EXPRESS	2025-04-04 08:35:09 AKDT	2025-04-04 08:35:51 AKDT	1,820 ft AGL	1.07 nm
13		A4C74C	N407GV		AVION CAPITAL	2025-04-04 08:39:01 AKDT	2025-04-04 08:40:47 AKDT	795 ft AGL	0.85 nm
14		A1DC39	RYA219		RYAN AIR SERVICES	2025-04-04 08:46:58 AKDT	2025-04-04 08:48:17 AKDT	945 ft AGL	0.46 nm
15		AA0967	CFS8664	ANC-ENA	EMPIRE AIRLINES	2025-04-04 08:55:14 AKDT	2025-04-04 08:57:00 AKDT	1,170 ft AGL	0.93 nm
16		A5DA5B	N4764U		HUNDRED DOLLAR HAMBURGER	2025-04-04 09:03:38 AKDT	2025-04-04 09:04:00 AKDT	1,070 ft AGL	1.96 nm
17		A2A219	N269TD		TVPX AIRCRAFT SOLUTIONS	2025-04-04 09:06:05 AKDT	2025-04-04 09:07:54 AKDT	770 ft AGL	0.89 nm
18		A4BBB9	TNV141		TRANSNORTHERN	2025-04-04 09:16:26 AKDT	2025-04-04 09:18:04 AKDT	1,070 ft AGL	0.47 nm
19		A64208	N502GV		GRANT AVIATION	2025-04-04 09:31:03 AKDT	2025-04-04 09:32:24 AKDT	1,170 ft AGL	0.64 nm
20		A4D4CA	N410GV		AVION CAPITAL	2025-04-04 10:02:29 AKDT	2025-04-04 10:04:05 AKDT	920 ft AGL	0.96 nm
21		A7BAD8	N5978		FULTON WILLIAM JAMES	2025-04-04 10:07:28 AKDT	2025-04-04 10:08:44 AKDT	1,020 ft AGL	1.46 nm
22		A256EC	SRY1210		ASAERO	2025-04-04 10:14:52 AKDT	2025-04-04 10:15:53 AKDT	1,120 ft AGL	0.58 nm
23		A2A219	N269TD		TVPX AIRCRAFT SOLUTIONS	2025-04-04 11:04:24 AKDT	2025-04-04 11:06:09 AKDT	845 ft AGL	0.88 nm
24		A280D0	N260US		TECNAM US	2025-04-04 11:08:58 AKDT	2025-04-04 11:10:53 AKDT	970 ft AGL	0.23 nm
25		A64208	N502GV		GRANT AVIATION	2025-04-04 11:32:09 AKDT	2025-04-04 11:33:22 AKDT	1,220 ft AGL	0.48 nm
26		A2A219	N269TD		TVPX AIRCRAFT SOLUTIONS	2025-04-04 13:11:55 AKDT	2025-04-04 13:13:46 AKDT	870 ft AGL	0.76 nm
27		A99054	N715TL		TNH LEASING	2025-04-04 13:15:17 AKDT	2025-04-04 13:16:30 AKDT	970 ft AGL	0.93 nm
28		A64208	N502GV		GRANT AVIATION	2025-04-04 13:31:17 AKDT	2025-04-04 13:32:51 AKDT	920 ft AGL	0.69 nm
29		A34D73	TNV124		TRANSNORTHERN	2025-04-04 13:52:36 AKDT	2025-04-04 13:53:34 AKDT	1,470 ft AGL	0.85 nm
30		A4D4CA	N410GV		AVION CAPITAL	2025-04-04 13:59:41 AKDT	2025-04-04 14:01:28 AKDT	745 ft AGL	0.48 nm
31		AB19D9	N814SS		HILCORP EQUIPMENT	2025-04-04 14:02:58 AKDT	2025-04-04 14:04:09 AKDT	1,345 ft AGL	1.6 nm
32		A03000	AER145	ANC-ADQ-ANC	ALASKA CENTRAL EXPRESS	2025-04-04 14:18:35 AKDT	2025-04-04 14:19:28 AKDT	1,270 ft AGL	0.89 nm
33		A98FD7	N715NL		TNH LEASING	2025-04-04 14:44:40 AKDT	2025-04-04 14:45:44 AKDT	1,570 ft AGL	0.67 nm
34		A2A219	N269TD		TVPX AIRCRAFT SOLUTIONS	2025-04-04 15:06:07 AKDT	2025-04-04 15:06:52 AKDT	795 ft AGL	1.66 nm
35		A280D0	N260US		TECNAM US	2025-04-04 15:35:46 AKDT	2025-04-04 15:37:31 AKDT	1,620 ft AGL	0.3 nm
36		A90FED	SRY1403		ASAERO	2025-04-04 15:42:46 AKDT	2025-04-04 15:43:24 AKDT	1,545 ft AGL	0.45 nm
37		A4D4CA	N410GV		AVION CAPITAL	2025-04-04 15:56:58 AKDT	2025-04-04 15:58:39 AKDT	645 ft AGL	0.63 nm
38		A5DA5B	N4764U		HUNDRED DOLLAR HAMBURGER	2025-04-04 16:02:26 AKDT	2025-04-04 16:05:00 AKDT	1,495 ft AGL	0.33 nm
39		A2465F	AER01		ALASKA CENTRAL EXPRESS	2025-04-04 16:22:42 AKDT	2025-04-04 16:23:48 AKDT	1,420 ft AGL	0.66 nm
40		A4C74C	N407GV		AVION CAPITAL	2025-04-04 16:28:54 AKDT	2025-04-04 16:30:25 AKDT	770 ft AGL	1.05 nm
41		A2A219	N269TD		TVPX AIRCRAFT SOLUTIONS	2025-04-04 17:03:09 AKDT	2025-04-04 17:03:56 AKDT	895 ft AGL	1.6 nm
42		A64208	N502GV		GRANT AVIATION	2025-04-04 17:26:20 AKDT	2025-04-04 17:27:50 AKDT	995 ft AGL	0.89 nm
43		A280D0	N260US		TECNAM US	2025-04-04 17:36:08 AKDT	2025-04-04 17:37:42 AKDT	1,245 ft AGL	1.14 nm
44		A56B26	N4483R		RUF TIMOTHY	2025-04-04 17:45:53 AKDT	2025-04-04 17:46:41 AKDT	1,470 ft AGL	1.8 nm
45		A4D4CA	N410GV		AVION CAPITAL	2025-04-04 17:58:09 AKDT	2025-04-04 17:59:46 AKDT	695 ft AGL	0.77 nm
46		A2A219	N269TD		TVPX AIRCRAFT SOLUTIONS	2025-04-04 19:02:42 AKDT	2025-04-04 19:03:41 AKDT	845 ft AGL	1.44 nm
47		A64208	N502GV		GRANT AVIATION	2025-04-04 19:32:03 AKDT	2025-04-04 19:33:29 AKDT	945 ft AGL	0.84 nm
48		A280D0	N260US		TECNAM US	2025-04-04 19:38:20 AKDT	2025-04-04 19:39:53 AKDT	1,270 ft AGL	1.05 nm
49		A4D4CA	N410GV		AVION CAPITAL	2025-04-04 19:54:22 AKDT	2025-04-04 19:56:05 AKDT	720 ft AGL	0.74 nm
50		A6B52A	N531LM		CORSAIR TWO	2025-04-04 20:20:10 AKDT	2025-04-04 20:20:40 AKDT	1,995 ft AGL	0.66 nm
51		A2A219	N269TD		TVPX AIRCRAFT SOLUTIONS	2025-04-04 20:43:48 AKDT	2025-04-04 20:45:00 AKDT	845 ft AGL	1.39 nm
52		ADAA69	N98SP		SAMARITANS PURSE	2025-04-04 21:16:50 AKDT	2025-04-04 21:18:20 AKDT	1,295 ft AGL	0.44 nm
53		A64208	N502GV		GRANT AVIATION	2025-04-04 21:27:41 AKDT	2025-04-04 21:29:13 AKDT	795 ft AGL	0.81 nm
54		A8259B	FDX6005	MEM-ANC-CAN	FEDEX EXPRESS	2025-04-04 21:31:53 AKDT	2025-04-04 21:33:02 AKDT	945 ft AGL	1.53 nm
55		A623CA	AJT1020	HGH-ICN-ANC-RFD	AMERIJET INTERNATIONAL	2025-04-04 21:42:04 AKDT	2025-04-04 21:42:55 AKDT	920 ft AGL	1.53 nm
56		A4D4CA	N410GV		AVION CAPITAL	2025-04-04 21:57:15 AKDT	2025-04-04 21:59:11 AKDT	1,020 ft AGL	0.28 nm
57		A8609F	QXE2068	FAI-ANC	HORIZON AIR	2025-04-04 22:43:11 AKDT	2025-04-04 22:44:23 AKDT	970 ft AGL	1.55 nm
58		A280D0	N260US		TECNAM US	2025-04-04 23:12:06 AKDT	2025-04-04 23:13:46 AKDT	1,270 ft AGL	1.03 nm
59		AE5CA2	01-26881		unknown	2025-04-04 23:32:15 AKDT	2025-04-04 23:33:54 AKDT	2,345 ft AGL	0.09 nm

• 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

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