Planefence

• Last update: Sep 14, 2025 23:58:59 AKDT
• Maximum distance from 61.132°N, -149.921°E: 2.0 nm
• Only aircraft below 3,000 ft are reported
• Data extracted from 243,918 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		A240AE	N244US		KENAI AVIATION OPERATIONS	2025-09-14 06:03:00 AKDT	2025-09-14 06:04:45 AKDT	1,070 ft AGL	0.36 nm
1		AB0D2E	SELXK		MEREGRASS	2025-09-14 06:31:52 AKDT	2025-09-14 06:32:23 AKDT	1,995 ft AGL	0.61 nm
2		A2A219	N269TD		TVPX AIRCRAFT SOLUTIONS	2025-09-14 06:37:10 AKDT	2025-09-14 06:39:00 AKDT	1,095 ft AGL	0.89 nm
3		A7F31F	N611GV		GRANT AVIATION	2025-09-14 07:08:14 AKDT	2025-09-14 07:09:48 AKDT	1,195 ft AGL	0.67 nm
4		A2AD1D	N2714F		DDH	2025-09-14 07:10:25 AKDT	2025-09-14 07:12:36 AKDT	1,545 ft AGL	0.37 nm
5		ACEBBE	N9310F		AVION CAPITAL	2025-09-14 07:26:39 AKDT	2025-09-14 07:28:19 AKDT	1,170 ft AGL	0.69 nm
6		A06A12	AER144		ALASKA CENTRAL EXPRESS	2025-09-14 07:42:40 AKDT	2025-09-14 07:43:46 AKDT	1,395 ft AGL	0.26 nm
7		A64208	N502GV		GRANT AVIATION	2025-09-14 07:50:02 AKDT	2025-09-14 07:51:34 AKDT	1,120 ft AGL	0.71 nm
8		A394A7	N33NE		KATMAI AIR	2025-09-14 07:58:01 AKDT	2025-09-14 07:58:54 AKDT	1,395 ft AGL	0.4 nm
9		ACBBD8	N92AG		KATMAI AIR	2025-09-14 08:01:49 AKDT	2025-09-14 08:03:01 AKDT	1,270 ft AGL	0.52 nm
10		AB19D9	N814SS		HILCORP EQUIPMENT	2025-09-14 08:06:17 AKDT	2025-09-14 08:07:43 AKDT	1,145 ft AGL	1.33 nm
11		A240AE	N244US		KENAI AVIATION OPERATIONS	2025-09-14 08:09:06 AKDT	2025-09-14 08:10:41 AKDT	1,245 ft AGL	0.47 nm
12		A05EC9	N1229X		TALKEETNA AERO SERVICES	2025-09-14 08:13:47 AKDT	2025-09-14 08:15:50 AKDT	1,170 ft AGL	0.07 nm
13		A00F60	N1026V		AVION CAPITAL	2025-09-14 08:26:23 AKDT	2025-09-14 08:28:04 AKDT	1,145 ft AGL	0.84 nm
14		A8180D	UPS60		UNITED PARCEL SERVICE	2025-09-14 08:51:53 AKDT	2025-09-14 08:52:13 AKDT	2,420 ft AGL	1.47 nm
15		ACEBBE	N9310F		AVION CAPITAL	2025-09-14 09:20:26 AKDT	2025-09-14 09:22:14 AKDT	1,145 ft AGL	0.42 nm
16		A72841	DAZ10		PRIORITY AIR CHARTER	2025-09-14 09:58:31 AKDT	2025-09-14 10:00:01 AKDT	1,070 ft AGL	1.03 nm
17		A499E1	N396JF		SIVU TRANSPORTATION	2025-09-14 10:00:58 AKDT	2025-09-14 10:02:12 AKDT	1,070 ft AGL	0.32 nm
18		A240AE	N244US		KENAI AVIATION OPERATIONS	2025-09-14 10:02:46 AKDT	2025-09-14 10:04:15 AKDT	1,195 ft AGL	0.57 nm
19		A64208	N502GV		GRANT AVIATION	2025-09-14 10:12:22 AKDT	2025-09-14 10:13:39 AKDT	1,470 ft AGL	0.64 nm
20		A24A16	AER907		ALASKA CENTRAL EXPRESS	2025-09-14 10:18:11 AKDT	2025-09-14 10:19:35 AKDT	970 ft AGL	0.39 nm
21		A2BDDA	N276MA		BANK OF UTAH	2025-09-14 10:25:17 AKDT	2025-09-14 10:26:57 AKDT	970 ft AGL	0.89 nm
22		A99054	N715TL		TNH LEASING	2025-09-14 10:29:33 AKDT	2025-09-14 10:30:59 AKDT	1,070 ft AGL	0.64 nm
23		A00F60	N1026V		AVION CAPITAL	2025-09-14 10:33:00 AKDT	2025-09-14 10:34:31 AKDT	1,045 ft AGL	1.08 nm
24		A99039	N715SJ		TNH LEASING	2025-09-14 10:42:16 AKDT	2025-09-14 10:43:10 AKDT	1,070 ft AGL	0.18 nm
25		A04A01	AER67		ALASKA CENTRAL EXPRESS	2025-09-14 10:49:43 AKDT	2025-09-14 10:50:59 AKDT	1,120 ft AGL	0.16 nm
26		ADF065	N998AK		SAFECO LEASING	2025-09-14 11:01:02 AKDT	2025-09-14 11:01:20 AKDT	1,770 ft AGL	1.99 nm
27		A7F31F	N611GV		GRANT AVIATION	2025-09-14 11:03:36 AKDT	2025-09-14 11:04:54 AKDT	1,270 ft AGL	0.37 nm
28		ACEBBE	N9310F		AVION CAPITAL	2025-09-14 11:20:57 AKDT	2025-09-14 11:22:39 AKDT	1,220 ft AGL	0.58 nm
29		ACCD09	N924AC		DENAX27INA AIR TAXI	2025-09-14 11:29:58 AKDT	2025-09-14 11:31:28 AKDT	1,370 ft AGL	0.82 nm
30		A03EDC	AER930	ANC-AKN-ANC	ALASKA CENTRAL EXPRESS	2025-09-14 11:40:04 AKDT	2025-09-14 11:40:55 AKDT	1,720 ft AGL	0.06 nm
31		A64208	N502GV		GRANT AVIATION	2025-09-14 11:55:48 AKDT	2025-09-14 11:57:01 AKDT	1,345 ft AGL	0.35 nm
32		A240AE	N244US		KENAI AVIATION OPERATIONS	2025-09-14 12:10:16 AKDT	2025-09-14 12:11:43 AKDT	1,245 ft AGL	0.42 nm
33		A2A219	N269TD		TVPX AIRCRAFT SOLUTIONS	2025-09-14 12:14:00 AKDT	2025-09-14 12:15:47 AKDT	1,070 ft AGL	1.07 nm
34		A00F60	N1026V		AVION CAPITAL	2025-09-14 12:36:28 AKDT	2025-09-14 12:38:22 AKDT	1,120 ft AGL	0.16 nm
35		A02C49	AER81		ALASKA CENTRAL EXPRESS	2025-09-14 12:47:25 AKDT	2025-09-14 12:48:47 AKDT	1,220 ft AGL	0.91 nm
36		A7F31F	N611GV		GRANT AVIATION	2025-09-14 13:06:54 AKDT	2025-09-14 13:08:39 AKDT	1,270 ft AGL	0.02 nm
37		A008D4	N101EE		ALASKAN AERIAL PHOTOGRAPHY	2025-09-14 13:25:39 AKDT	2025-09-14 13:26:33 AKDT	1,020 ft AGL	1.77 nm
38		ACBBD8	N92AG		KATMAI AIR	2025-09-14 13:36:50 AKDT	2025-09-14 13:38:11 AKDT	1,170 ft AGL	0.36 nm
39		A69AC6	N5244Z		ROBINSON LEVI	2025-09-14 13:38:31 AKDT	2025-09-14 13:40:09 AKDT	295 ft AGL	1.59 nm
40		A394A7	N33NE		KATMAI AIR	2025-09-14 13:41:55 AKDT	2025-09-14 13:43:08 AKDT	820 ft AGL	0.84 nm
41		ACEBBE	N9310F		AVION CAPITAL	2025-09-14 13:45:30 AKDT	2025-09-14 13:47:12 AKDT	995 ft AGL	0.65 nm
42		ADF065	N998AK		SAFECO LEASING	2025-09-14 13:50:15 AKDT	2025-09-14 13:51:25 AKDT	1,220 ft AGL	0.25 nm
43		A64208	N502GV		GRANT AVIATION	2025-09-14 14:08:47 AKDT	2025-09-14 14:10:39 AKDT	1,020 ft AGL	0.34 nm
44		A256EC	SRY1103		ASAERO	2025-09-14 14:23:43 AKDT	2025-09-14 14:24:41 AKDT	1,320 ft AGL	0.41 nm
45		A00F60	N1026V		AVION CAPITAL	2025-09-14 14:32:13 AKDT	2025-09-14 14:33:37 AKDT	670 ft AGL	0.97 nm
46		A99054	N715TL		TNH LEASING	2025-09-14 14:38:20 AKDT	2025-09-14 14:39:31 AKDT	1,070 ft AGL	0.15 nm
47		A89A67	N6531N		BERING MARINE	2025-09-14 14:53:30 AKDT	2025-09-14 14:54:26 AKDT	1,595 ft AGL	0.11 nm
48		A7F31F	N611GV		GRANT AVIATION	2025-09-14 14:57:17 AKDT	2025-09-14 14:58:43 AKDT	1,220 ft AGL	1.05 nm
49		A32460	N301PT		JACKO JOSH	2025-09-14 14:59:55 AKDT	2025-09-14 15:01:02 AKDT	1,370 ft AGL	0.63 nm
50		A63325	N499SP		SAMARITANS PURSE	2025-09-14 15:02:07 AKDT	2025-09-14 15:03:14 AKDT	1,320 ft AGL	1.06 nm
51		A02C49	AER95		ALASKA CENTRAL EXPRESS	2025-09-14 15:05:15 AKDT	2025-09-14 15:06:50 AKDT	1,095 ft AGL	0.93 nm
52		A4CBF7	N408SP		SAMARITANS PURSE	2025-09-14 15:15:45 AKDT	2025-09-14 15:17:18 AKDT	995 ft AGL	0.53 nm
53		A69AC6	N5244Z		ROBINSON LEVI	2025-09-14 15:28:10 AKDT	2025-09-14 15:29:05 AKDT	345 ft AGL	1.57 nm
54		A240AE	N244US		KENAI AVIATION OPERATIONS	2025-09-14 15:31:18 AKDT	2025-09-14 15:32:45 AKDT	1,095 ft AGL	1.3 nm
55		A2DF61	N2841Q		WIGHT JOHN	2025-09-14 15:31:50 AKDT	2025-09-14 15:35:03 AKDT	270 ft AGL	0.15 nm
56		ACEBBE	N9310F		AVION CAPITAL	2025-09-14 15:36:49 AKDT	2025-09-14 15:38:31 AKDT	920 ft AGL	0.77 nm
57		AA11D3	SRY1403		ASAERO	2025-09-14 15:52:34 AKDT	2025-09-14 15:53:23 AKDT	1,595 ft AGL	0.41 nm
58		A64208	N502GV		GRANT AVIATION	2025-09-14 15:59:01 AKDT	2025-09-14 16:00:37 AKDT	1,095 ft AGL	0.98 nm
59		A00F60	N1026V		AVION CAPITAL	2025-09-14 16:31:20 AKDT	2025-09-14 16:32:48 AKDT	770 ft AGL	0.94 nm
60		A7F31F	N611GV		GRANT AVIATION	2025-09-14 17:04:38 AKDT	2025-09-14 17:06:14 AKDT	1,095 ft AGL	0.83 nm
61		A6DC72	TNV54		TRANSNORTHERN	2025-09-14 17:08:55 AKDT	2025-09-14 17:09:11 AKDT	2,570 ft AGL	1.32 nm
62		A2706A	N2562D		WALKER GARRETT	2025-09-14 17:12:59 AKDT	2025-09-14 17:14:48 AKDT	270 ft AGL	0.19 nm
63		ACEBBE	N9310F		AVION CAPITAL	2025-09-14 17:32:25 AKDT	2025-09-14 17:34:14 AKDT	1,220 ft AGL	0.88 nm
64		A240AE	N244US		KENAI AVIATION OPERATIONS	2025-09-14 17:34:27 AKDT	2025-09-14 17:35:55 AKDT	970 ft AGL	1.12 nm
65		A64208	N502GV		GRANT AVIATION	2025-09-14 18:05:23 AKDT	2025-09-14 18:07:03 AKDT	1,270 ft AGL	0.97 nm
66		A9DD7D	N7349C		GATES MARY	2025-09-14 18:08:20 AKDT	2025-09-14 18:10:20 AKDT	370 ft AGL	0.11 nm
67		AA11D3	SRY1705		ASAERO	2025-09-14 18:27:42 AKDT	2025-09-14 18:28:38 AKDT	1,620 ft AGL	1.07 nm
68		A2706A	N2562D		WALKER GARRETT	2025-09-14 18:39:57 AKDT	2025-09-14 18:43:31 AKDT	270 ft AGL	0.2 nm
69		A7F31F	N611GV		GRANT AVIATION	2025-09-14 19:04:46 AKDT	2025-09-14 19:06:22 AKDT	970 ft AGL	1.09 nm
70		A4CF16	N409LM		AIR METHODS	2025-09-14 19:10:25 AKDT	2025-09-14 19:12:23 AKDT	895 ft AGL	0.32 nm
71		AA84B1	N777T		WILSON THOMAS HENRY III	2025-09-14 19:23:52 AKDT	2025-09-14 19:25:36 AKDT	345 ft AGL	1.25 nm
72		ACEBBE	N9310F		AVION CAPITAL	2025-09-14 19:40:26 AKDT	2025-09-14 19:42:15 AKDT	1,020 ft AGL	0.68 nm
73		A240AE	N244US		KENAI AVIATION OPERATIONS	2025-09-14 19:47:01 AKDT	2025-09-14 19:48:22 AKDT	1,045 ft AGL	1.36 nm
74		AD2A40	N9475R		VON IMHOF RUDI	2025-09-14 20:05:01 AKDT	2025-09-14 20:08:44 AKDT	145 ft AGL	0.1 nm
75		A64208	N502GV		GRANT AVIATION	2025-09-14 20:06:34 AKDT	2025-09-14 20:08:22 AKDT	1,020 ft AGL	0.37 nm
76		A7F31F	N611GV		GRANT AVIATION	2025-09-14 20:59:50 AKDT	2025-09-14 21:01:14 AKDT	945 ft AGL	1.24 nm
77		ACEBBE	N9310F		AVION CAPITAL	2025-09-14 21:25:17 AKDT	2025-09-14 21:27:05 AKDT	745 ft AGL	0.45 nm
78		A64208	N502GV		GRANT AVIATION	2025-09-14 21:39:36 AKDT	2025-09-14 21:41:16 AKDT	1,145 ft AGL	0.63 nm
79		A2AD1D	N2714F		DDH	2025-09-14 21:48:55 AKDT	2025-09-14 21:50:35 AKDT	1,120 ft AGL	1.56 nm
80		A240AE	N244US		KENAI AVIATION OPERATIONS	2025-09-14 21:51:45 AKDT	2025-09-14 21:53:01 AKDT	895 ft AGL	1.34 nm
81		A19D7B	N203DH		GUARDIAN FLIGHT	2025-09-14 22:17:15 AKDT	2025-09-14 22:18:41 AKDT	1,245 ft AGL	0.19 nm
82		A240AE	N244US		KENAI AVIATION OPERATIONS	2025-09-14 23:50:09 AKDT	2025-09-14 23:51:22 AKDT	995 ft AGL	1.4 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.