Planefence

• Last update: Jan 02, 2026 23:59:43 AKST
• Maximum distance from 61.132°N, -149.921°E: 2.0 nm
• Only aircraft below 3,000 ft are reported
• Data extracted from 198,587 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		A7F31F	N611GV		GRANT AVIATION	2026-01-02 05:07:15 AKST	2026-01-02 05:08:45 AKST	645 ft AGL	1.07 nm
1		A00F60	N1026V		AVION CAPITAL	2026-01-02 05:25:52 AKST	2026-01-02 05:27:41 AKST	920 ft AGL	0.47 nm
2		A2A219	N269TD		GRANT AVIATION	2026-01-02 06:06:42 AKST	2026-01-02 06:08:23 AKST	795 ft AGL	0.93 nm
3		AB19D9	N814SS		HILCORP EQUIPMENT	2026-01-02 06:54:11 AKST	2026-01-02 06:55:26 AKST	1,070 ft AGL	1.48 nm
4		A7F31F	N611GV		GRANT AVIATION	2026-01-02 07:03:29 AKST	2026-01-02 07:04:59 AKST	845 ft AGL	1.05 nm
5		A00F60	N1026V		AVION CAPITAL	2026-01-02 07:25:44 AKST	2026-01-02 07:27:14 AKST	1,070 ft AGL	0.67 nm
6		A9087F	SRY1401		ASAERO	2026-01-02 07:30:22 AKST	2026-01-02 07:31:01 AKST	1,470 ft AGL	0.82 nm
7		A72841	DAZ15		PRIORITY AIR CHARTER	2026-01-02 07:46:07 AKST	2026-01-02 07:47:31 AKST	845 ft AGL	1.11 nm
8		A2A219	N269TD		GRANT AVIATION	2026-01-02 08:08:19 AKST	2026-01-02 08:10:10 AKST	795 ft AGL	0.58 nm
9		AA11D3	SRY1105		ASAERO	2026-01-02 08:13:28 AKST	2026-01-02 08:14:25 AKST	1,220 ft AGL	0.03 nm
10		A06A12	AER146		ALASKA CENTRAL EXPRESS	2026-01-02 08:30:39 AKST	2026-01-02 08:31:39 AKST	1,320 ft AGL	1.03 nm
11		AA0967	CFS8664	ANC-ENA	EMPIRE AIRLINES	2026-01-02 08:55:15 AKST	2026-01-02 08:56:52 AKST	695 ft AGL	0.78 nm
12		A0665B	AER65		ALASKA CENTRAL EXPRESS	2026-01-02 08:58:19 AKST	2026-01-02 08:59:21 AKST	1,120 ft AGL	1.03 nm
13		A7F31F	N611GV		GRANT AVIATION	2026-01-02 08:59:26 AKST	2026-01-02 09:00:42 AKST	895 ft AGL	1.24 nm
14		A4C02D	GTI8976	BWI-RMS	ATLAS AIR	2026-01-02 09:06:45 AKST	2026-01-02 09:06:57 AKST	2,820 ft AGL	1.92 nm
15		AA158A	SRY1101		ASAERO	2026-01-02 09:09:43 AKST	2026-01-02 09:10:42 AKST	1,095 ft AGL	0.02 nm
16		A1DC39	RYA219		RYAN AIR SERVICES	2026-01-02 09:10:57 AKST	2026-01-02 09:12:28 AKST	745 ft AGL	0.05 nm
17		A00F60	N1026V		AVION CAPITAL	2026-01-02 09:24:42 AKST	2026-01-02 09:26:13 AKST	745 ft AGL	0.87 nm
18		A34D73	TNV152		TRANSNORTHERN	2026-01-02 09:31:09 AKST	2026-01-02 09:31:53 AKST	1,270 ft AGL	0.25 nm
19		AC86EE	RYA906		RYAN AIR SERVICES	2026-01-02 09:42:10 AKST	2026-01-02 09:43:11 AKST	1,120 ft AGL	0.86 nm
20		AA9826	TNV123		TRANSNORTHERN	2026-01-02 09:46:48 AKST	2026-01-02 09:47:55 AKST	1,270 ft AGL	0.58 nm
21		A872FB	N64317		SPERNAK AIRWAYS	2026-01-02 10:00:40 AKST	2026-01-02 10:04:25 AKST	895 ft AGL	1.61 nm
22		A9087F	SRY1705		ASAERO	2026-01-02 10:08:08 AKST	2026-01-02 10:08:46 AKST	1,570 ft AGL	0.38 nm
23		A2A219	N269TD		GRANT AVIATION	2026-01-02 10:10:00 AKST	2026-01-02 10:11:32 AKST	820 ft AGL	1.14 nm
24		AE2911	C6034		UNITED STATES COAST GUARD	2026-01-02 10:11:38 AKST	2026-01-02 10:13:27 AKST	845 ft AGL	1.02 nm
25		AC8AA5	RYA907		RYAN AIR SERVICES	2026-01-02 10:15:05 AKST	2026-01-02 10:16:10 AKST	1,120 ft AGL	1.1 nm
26		A242A8	AER53		ALASKA CENTRAL EXPRESS	2026-01-02 10:21:23 AKST	2026-01-02 10:22:36 AKST	1,070 ft AGL	0.64 nm
27		A98057	CFS8661	ANC-ENA	EMPIRE AIRLINES	2026-01-02 10:33:47 AKST	2026-01-02 10:35:28 AKST	795 ft AGL	1.02 nm
28		AA30E6	CFS8676	ANC-HOM	EMPIRE AIRLINES	2026-01-02 10:40:46 AKST	2026-01-02 10:42:27 AKST	845 ft AGL	1.23 nm
29		A04088	DAZ10		PRIORITY AIR CHARTER	2026-01-02 10:43:04 AKST	2026-01-02 10:44:56 AKST	795 ft AGL	0.08 nm
30		A7F31F	N611GV		GRANT AVIATION	2026-01-02 10:57:18 AKST	2026-01-02 10:58:58 AKST	820 ft AGL	0.91 nm
31		A00F60	N1026V		AVION CAPITAL	2026-01-02 11:28:34 AKST	2026-01-02 11:30:14 AKST	895 ft AGL	0.71 nm
32		A89A67	N6531N		BERING MARINE	2026-01-02 11:40:59 AKST	2026-01-02 11:41:42 AKST	1,495 ft AGL	0.28 nm
33		A54E71	SVX42		SECURITY AVIATION	2026-01-02 12:04:48 AKST	2026-01-02 12:06:12 AKST	970 ft AGL	0.53 nm
34		A2A219	N269TD		GRANT AVIATION	2026-01-02 12:06:33 AKST	2026-01-02 12:08:08 AKST	670 ft AGL	0.96 nm
35		A9087F	SRY1210		ASAERO	2026-01-02 12:13:14 AKST	2026-01-02 12:14:14 AKST	1,270 ft AGL	0.85 nm
36		A233CC	AER147	ANC-ADQ-ANC	ALASKA CENTRAL EXPRESS	2026-01-02 12:26:28 AKST	2026-01-02 12:27:44 AKST	1,170 ft AGL	0.58 nm
37		A1DC39	RYA219		RYAN AIR SERVICES	2026-01-02 12:54:10 AKST	2026-01-02 12:55:47 AKST	770 ft AGL	0.33 nm
38		A24DCD	AER032		ALASKA CENTRAL EXPRESS	2026-01-02 12:58:17 AKST	2026-01-02 12:59:30 AKST	1,120 ft AGL	0.07 nm
39		A7F31F	N611GV		GRANT AVIATION	2026-01-02 12:59:13 AKST	2026-01-02 13:00:50 AKST	770 ft AGL	0.82 nm
40		AB19D9	N814SS		HILCORP EQUIPMENT	2026-01-02 13:18:34 AKST	2026-01-02 13:19:50 AKST	945 ft AGL	1.57 nm
41		A00F60	N1026V		AVION CAPITAL	2026-01-02 13:33:34 AKST	2026-01-02 13:34:53 AKST	770 ft AGL	1.34 nm
42		A2A219	N269TD		GRANT AVIATION	2026-01-02 14:04:11 AKST	2026-01-02 14:06:03 AKST	870 ft AGL	0.45 nm
43		AA11D3	SRY1107		ASAERO	2026-01-02 14:31:17 AKST	2026-01-02 14:32:15 AKST	1,145 ft AGL	0.48 nm
44		ACC4C8	N9214C		SCHUMACHER GREGORY	2026-01-02 14:33:32 AKST	2026-01-02 14:35:56 AKST	-5 ft AGL	0.07 nm
45		ACC4C8	N9214C		SCHUMACHER GREGORY	2026-01-02 14:42:15 AKST	2026-01-02 14:43:12 AKST	-5 ft AGL	0.18 nm
46		A12D65	TNV75		TRANSNORTHERN	2026-01-02 14:44:04 AKST	2026-01-02 14:45:03 AKST	1,170 ft AGL	0.24 nm
47		ACC4C8	N9214C		SCHUMACHER GREGORY	2026-01-02 14:49:02 AKST	2026-01-02 14:50:26 AKST	-5 ft AGL	0.75 nm
48		ACC4C8	N9214C		SCHUMACHER GREGORY	2026-01-02 14:56:20 AKST	2026-01-02 14:57:09 AKST	-5 ft AGL	0.28 nm
49		A7F31F	N611GV		GRANT AVIATION	2026-01-02 15:01:32 AKST	2026-01-02 15:03:11 AKST	920 ft AGL	0.78 nm
50		ACC4C8	N9214C		SCHUMACHER GREGORY	2026-01-02 15:02:15 AKST	2026-01-02 15:03:00 AKST	-5 ft AGL	0.2 nm
51		ACBCA2	N92JJ		AVION CAPITAL	2026-01-02 15:08:40 AKST	2026-01-02 15:10:23 AKST	795 ft AGL	0.73 nm
52		A02C49	AER67		ALASKA CENTRAL EXPRESS	2026-01-02 15:11:32 AKST	2026-01-02 15:12:42 AKST	1,345 ft AGL	0.77 nm
53		AA158A	SRY1103		ASAERO	2026-01-02 15:18:09 AKST	2026-01-02 15:19:13 AKST	1,170 ft AGL	0.31 nm
54		A4D77C	N4107Q		GRANT AVIATION	2026-01-02 15:19:17 AKST	2026-01-02 15:20:36 AKST	695 ft AGL	0.85 nm
55		A00F60	N1026V		AVION CAPITAL	2026-01-02 15:32:27 AKST	2026-01-02 15:33:59 AKST	695 ft AGL	1.06 nm
56		A03EDC	AER64		ALASKA CENTRAL EXPRESS	2026-01-02 15:37:45 AKST	2026-01-02 15:38:56 AKST	1,045 ft AGL	0.03 nm
57		A242A8	AER54		ALASKA CENTRAL EXPRESS	2026-01-02 16:02:19 AKST	2026-01-02 16:03:27 AKST	970 ft AGL	0.83 nm
58		A2A219	N269TD		GRANT AVIATION	2026-01-02 16:11:14 AKST	2026-01-02 16:13:05 AKST	645 ft AGL	0.49 nm
59		A6B8E1	N532LM		CORSAIR TWO	2026-01-02 17:10:32 AKST	2026-01-02 17:11:31 AKST	1,195 ft AGL	0.85 nm
60		A7F31F	N611GV		GRANT AVIATION	2026-01-02 17:13:15 AKST	2026-01-02 17:14:52 AKST	820 ft AGL	0.95 nm
61		A00F60	N1026V		AVION CAPITAL	2026-01-02 17:40:50 AKST	2026-01-02 17:42:21 AKST	795 ft AGL	1.13 nm
62		A2A219	N269TD		GRANT AVIATION	2026-01-02 18:09:09 AKST	2026-01-02 18:11:16 AKST	695 ft AGL	0.05 nm
63		A7F31F	N611GV		GRANT AVIATION	2026-01-02 19:02:21 AKST	2026-01-02 19:04:09 AKST	895 ft AGL	0.57 nm
64		A00F60	N1026V		AVION CAPITAL	2026-01-02 19:35:43 AKST	2026-01-02 19:37:24 AKST	720 ft AGL	1.05 nm
65		AC84F9	VTS035		EVERTS AIR ALASKAEVERTS AIR CARGO	2026-01-02 19:39:33 AKST	2026-01-02 19:40:01 AKST	2,570 ft AGL	1.66 nm
66		A255EE	N25JA		AVION CAPITAL	2026-01-02 19:55:10 AKST	2026-01-02 19:56:51 AKST	645 ft AGL	0.76 nm
67		A2A219	N269TD		GRANT AVIATION	2026-01-02 20:04:52 AKST	2026-01-02 20:06:36 AKST	745 ft AGL	0.81 nm
68		A7F31F	N611GV		GRANT AVIATION	2026-01-02 21:00:35 AKST	2026-01-02 21:02:21 AKST	795 ft AGL	0.86 nm
69		ABF499	N87GF		REACH AIR MEDICAL	2026-01-02 21:04:49 AKST	2026-01-02 21:07:05 AKST	720 ft AGL	0.78 nm
70		A00F60	N1026V		AVION CAPITAL	2026-01-02 21:41:20 AKST	2026-01-02 21:42:49 AKST	720 ft AGL	1.02 nm
71		A2A219	N269TD		GRANT AVIATION	2026-01-02 21:53:05 AKST	2026-01-02 21:54:48 AKST	795 ft AGL	0.69 nm
72		ABF499	N87GF		REACH AIR MEDICAL	2026-01-02 22:06:09 AKST	2026-01-02 22:07:03 AKST	870 ft AGL	1.87 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.