Planefence

• Last update: Oct 28, 2025 23:59:55 AKDT
• Maximum distance from 61.132°N, -149.921°E: 2.0 nm
• Only aircraft below 3,000 ft are reported
• Data extracted from 287,741 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	2025-10-28 00:00:01 AKDT	2025-10-28 00:00:55 AKDT	1,795 ft AGL	0.58 nm
1		ABF499	N87GF		REACH AIR MEDICAL	2025-10-28 00:33:11 AKDT	2025-10-28 00:37:28 AKDT	245 ft AGL	1.18 nm
2		A28A2C	ASA228	SEA-ANC	ALASKA AIRLINES	2025-10-28 01:03:23 AKDT	2025-10-28 01:04:05 AKDT	1,470 ft AGL	1.01 nm
3		A24DCD	AER145	ANC-ADQ-ANC	ALASKA CENTRAL EXPRESS	2025-10-28 04:17:01 AKDT	2025-10-28 04:18:13 AKDT	1,120 ft AGL	0.6 nm
4		A4CEBA	N409GV		AVION CAPITAL	2025-10-28 05:07:10 AKDT	2025-10-28 05:08:45 AKDT	1,270 ft AGL	0.69 nm
5		A7F31F	N611GV		GRANT AVIATION	2025-10-28 05:29:39 AKDT	2025-10-28 05:31:06 AKDT	1,070 ft AGL	0.99 nm
6		A240AE	N244US		KENAI AVIATION OPERATIONS	2025-10-28 05:59:36 AKDT	2025-10-28 06:00:57 AKDT	1,145 ft AGL	0.67 nm
7		A2A219	N269TD		TVPX AIRCRAFT SOLUTIONS	2025-10-28 06:09:29 AKDT	2025-10-28 06:11:21 AKDT	695 ft AGL	0.29 nm
8		AB19D9	N814SS		HILCORP EQUIPMENT	2025-10-28 07:04:28 AKDT	2025-10-28 07:05:53 AKDT	945 ft AGL	1.17 nm
9		A4CEBA	N409GV		AVION CAPITAL	2025-10-28 07:10:24 AKDT	2025-10-28 07:12:08 AKDT	945 ft AGL	0.21 nm
10		AA11D3	SRY1401		ASAERO	2025-10-28 07:39:00 AKDT	2025-10-28 07:39:40 AKDT	1,420 ft AGL	0.25 nm
11		A7F31F	N611GV		GRANT AVIATION	2025-10-28 07:41:26 AKDT	2025-10-28 07:43:02 AKDT	920 ft AGL	0.73 nm
12		A062A4	AER65		ALASKA CENTRAL EXPRESS	2025-10-28 08:07:28 AKDT	2025-10-28 08:08:39 AKDT	1,070 ft AGL	0.73 nm
13		A240AE	N244US		KENAI AVIATION OPERATIONS	2025-10-28 08:09:44 AKDT	2025-10-28 08:11:20 AKDT	1,045 ft AGL	0.68 nm
14		A2A219	N269TD		TVPX AIRCRAFT SOLUTIONS	2025-10-28 08:11:26 AKDT	2025-10-28 08:13:19 AKDT	745 ft AGL	0.3 nm
15		A394A7	N33NE		KATMAI AIR	2025-10-28 08:15:30 AKDT	2025-10-28 08:16:39 AKDT	1,045 ft AGL	0.29 nm
16		A967B4	CFS8664	ANC-ENA	EMPIRE AIRLINES	2025-10-28 08:40:59 AKDT	2025-10-28 08:42:59 AKDT	870 ft AGL	0.41 nm
17		A1098A	N166SB		NEW CINGULAR WIRELESS PCS	2025-10-28 08:53:23 AKDT	2025-10-28 08:54:52 AKDT	995 ft AGL	0.63 nm
18		AA158A	SRY1101		ASAERO	2025-10-28 09:00:05 AKDT	2025-10-28 09:01:02 AKDT	1,320 ft AGL	0.05 nm
19		AC8AA5	RYA907		RYAN AIR SERVICES	2025-10-28 09:05:24 AKDT	2025-10-28 09:06:13 AKDT	1,195 ft AGL	0.98 nm
20		A4CEBA	N409GV		AVION CAPITAL	2025-10-28 09:23:29 AKDT	2025-10-28 09:25:17 AKDT	945 ft AGL	0.0 nm
21		A4D624	RYA410		RYAN AIR SERVICES	2025-10-28 09:26:40 AKDT	2025-10-28 09:28:24 AKDT	845 ft AGL	0.17 nm
22		AA0967	CFS8676	ANC-HOM	EMPIRE AIRLINES	2025-10-28 09:30:31 AKDT	2025-10-28 09:32:11 AKDT	920 ft AGL	1.08 nm
23		A9C1D7	CFS8661	ANC-ENA	EMPIRE AIRLINES	2025-10-28 09:36:48 AKDT	2025-10-28 09:38:30 AKDT	970 ft AGL	1.3 nm
24		A7F31F	N611GV		GRANT AVIATION	2025-10-28 09:40:11 AKDT	2025-10-28 09:41:31 AKDT	1,145 ft AGL	1.03 nm
25		A240AE	N244US		KENAI AVIATION OPERATIONS	2025-10-28 09:59:31 AKDT	2025-10-28 10:00:44 AKDT	1,245 ft AGL	1.38 nm
26		A4CBF7	N408SP		SAMARITANS PURSE	2025-10-28 10:02:55 AKDT	2025-10-28 10:04:03 AKDT	1,245 ft AGL	0.5 nm
27		A2A219	N269TD		TVPX AIRCRAFT SOLUTIONS	2025-10-28 10:05:38 AKDT	2025-10-28 10:07:16 AKDT	670 ft AGL	0.87 nm
28		A2DE28	RVV84		REEVE ALEUTIAN AIRWAYS	2025-10-28 10:16:37 AKDT	2025-10-28 10:18:02 AKDT	1,170 ft AGL	0.78 nm
29		A02C49	AER53		ALASKA CENTRAL EXPRESS	2025-10-28 10:36:00 AKDT	2025-10-28 10:37:15 AKDT	1,245 ft AGL	0.75 nm
30		A54E71	SVX42		SECURITY AVIATION	2025-10-28 10:43:42 AKDT	2025-10-28 10:44:22 AKDT	1,370 ft AGL	0.76 nm
31		AA9826	TNV124		TRANSNORTHERN	2025-10-28 11:00:17 AKDT	2025-10-28 11:01:14 AKDT	1,270 ft AGL	0.03 nm
32		ADAEF6	N981BB		GUARDIAN FLIGHT	2025-10-28 11:02:12 AKDT	2025-10-28 11:02:59 AKDT	1,420 ft AGL	0.41 nm
33		A99039	N715SJ		TNH LEASING	2025-10-28 11:04:09 AKDT	2025-10-28 11:05:47 AKDT	870 ft AGL	0.04 nm
34		A4CEBA	N409GV		AVION CAPITAL	2025-10-28 11:16:09 AKDT	2025-10-28 11:18:00 AKDT	1,095 ft AGL	0.21 nm
35		AA8349	N777CQ		ARCTIC ONE	2025-10-28 11:38:14 AKDT	2025-10-28 11:39:42 AKDT	970 ft AGL	0.68 nm
36		A071E6	SVX45		SECURITY AVIATION	2025-10-28 11:41:50 AKDT	2025-10-28 11:42:38 AKDT	1,470 ft AGL	0.44 nm
37		A7F31F	N611GV		GRANT AVIATION	2025-10-28 11:43:35 AKDT	2025-10-28 11:45:06 AKDT	845 ft AGL	0.95 nm
38		A280D0	N260US		TECNAM US	2025-10-28 11:49:52 AKDT	2025-10-28 11:51:52 AKDT	970 ft AGL	0.7 nm
39		A99054	N715TL		TNH LEASING	2025-10-28 11:56:00 AKDT	2025-10-28 11:57:31 AKDT	870 ft AGL	0.15 nm
40		A2A219	N269TD		TVPX AIRCRAFT SOLUTIONS	2025-10-28 12:02:04 AKDT	2025-10-28 12:03:51 AKDT	720 ft AGL	0.61 nm
41		A54605	RYA39		RYAN AIR SERVICES	2025-10-28 12:22:05 AKDT	2025-10-28 12:23:43 AKDT	1,145 ft AGL	0.82 nm
42		A6AE24	N53AR		GUARDIAN FLIGHT	2025-10-28 12:30:26 AKDT	2025-10-28 12:31:42 AKDT	1,395 ft AGL	0.54 nm
43		A98F5A	N715HL		ILIAMNA AIR TAXI	2025-10-28 12:38:48 AKDT	2025-10-28 12:40:09 AKDT	1,170 ft AGL	0.91 nm
44		A240AE	N244US		KENAI AVIATION OPERATIONS	2025-10-28 12:43:27 AKDT	2025-10-28 12:45:05 AKDT	995 ft AGL	0.78 nm
45		A7C4F6	N60AR		CALDWELL JOEL ALAN	2025-10-28 13:03:17 AKDT	2025-10-28 13:04:06 AKDT	1,395 ft AGL	0.58 nm
46		A4CEBA	N409GV		AVION CAPITAL	2025-10-28 13:06:09 AKDT	2025-10-28 13:08:05 AKDT	1,045 ft AGL	0.12 nm
47		A72841	DAZ56		BASLER TURBO CONVERSIONS	2025-10-28 13:08:10 AKDT	2025-10-28 13:09:34 AKDT	1,420 ft AGL	1.24 nm
48		AD6665	N9623R		UNITED STATES DEPARTMENT OF INTERIOR	2025-10-28 13:15:01 AKDT	2025-10-28 13:16:51 AKDT	1,220 ft AGL	1.46 nm
49		A4CF16	N409LM		AIR METHODS	2025-10-28 13:18:00 AKDT	2025-10-28 13:20:06 AKDT	595 ft AGL	0.9 nm
50		A4D624	RYA410		RYAN AIR SERVICES	2025-10-28 13:26:26 AKDT	2025-10-28 13:28:03 AKDT	1,170 ft AGL	0.34 nm
51		A7F31F	N611GV		GRANT AVIATION	2025-10-28 13:36:28 AKDT	2025-10-28 13:38:09 AKDT	1,020 ft AGL	0.8 nm
52		A0665B	AER66		ALASKA CENTRAL EXPRESS	2025-10-28 13:57:15 AKDT	2025-10-28 13:58:35 AKDT	1,220 ft AGL	0.64 nm
53		A280D0	N260US		TECNAM US	2025-10-28 14:01:14 AKDT	2025-10-28 14:03:03 AKDT	945 ft AGL	0.5 nm
54		A2A219	N269TD		TVPX AIRCRAFT SOLUTIONS	2025-10-28 14:17:39 AKDT	2025-10-28 14:19:25 AKDT	620 ft AGL	0.63 nm
55		AA11D3	SRY1103		ASAERO	2025-10-28 14:19:55 AKDT	2025-10-28 14:20:51 AKDT	1,345 ft AGL	0.14 nm
56		A4CEBA	N409GV		AVION CAPITAL	2025-10-28 15:03:36 AKDT	2025-10-28 15:05:19 AKDT	895 ft AGL	0.65 nm
57		A97775	RYA709		RYAN AIR SERVICES	2025-10-28 15:04:20 AKDT	2025-10-28 15:06:02 AKDT	1,045 ft AGL	0.61 nm
58		A6FEB2	N55SR		GRANT AVIATION	2025-10-28 15:06:01 AKDT	2025-10-28 15:07:23 AKDT	1,345 ft AGL	0.62 nm
59		A7F31F	N611GV		GRANT AVIATION	2025-10-28 15:29:16 AKDT	2025-10-28 15:30:47 AKDT	1,145 ft AGL	0.93 nm
60		A280D0	N260US		TECNAM US	2025-10-28 15:30:51 AKDT	2025-10-28 15:32:27 AKDT	920 ft AGL	0.81 nm
61		AB19D9	N814SS		HILCORP EQUIPMENT	2025-10-28 15:34:07 AKDT	2025-10-28 15:35:27 AKDT	1,245 ft AGL	1.12 nm
62		A2A219	N269TD		TVPX AIRCRAFT SOLUTIONS	2025-10-28 16:07:37 AKDT	2025-10-28 16:09:15 AKDT	970 ft AGL	0.78 nm
63		A73D07	N56581		UNITED STATES DEPARTMENT OF INTERIOR	2025-10-28 16:27:17 AKDT	2025-10-28 16:27:43 AKDT	970 ft AGL	1.95 nm
64		A4CEBA	N409GV		AVION CAPITAL	2025-10-28 17:02:19 AKDT	2025-10-28 17:03:59 AKDT	970 ft AGL	0.88 nm
65		A7C4F6	N60AR		CALDWELL JOEL ALAN	2025-10-28 17:05:30 AKDT	2025-10-28 17:06:23 AKDT	1,320 ft AGL	0.44 nm
66		A240AE	N244US		KENAI AVIATION OPERATIONS	2025-10-28 17:32:18 AKDT	2025-10-28 17:34:01 AKDT	1,295 ft AGL	0.57 nm
67		A7F31F	N611GV		GRANT AVIATION	2025-10-28 17:33:07 AKDT	2025-10-28 17:34:40 AKDT	1,020 ft AGL	0.77 nm
68		A6AE24	N53AR		GUARDIAN FLIGHT	2025-10-28 17:41:55 AKDT	2025-10-28 17:42:35 AKDT	1,595 ft AGL	0.84 nm
69		A2A219	N269TD		TVPX AIRCRAFT SOLUTIONS	2025-10-28 17:58:37 AKDT	2025-10-28 18:00:19 AKDT	945 ft AGL	0.84 nm
70		A72841	DAZ56		BASLER TURBO CONVERSIONS	2025-10-28 18:00:10 AKDT	2025-10-28 18:01:20 AKDT	1,420 ft AGL	1.4 nm
71		AA158A	SRY1403		ASAERO	2025-10-28 18:33:13 AKDT	2025-10-28 18:33:52 AKDT	1,370 ft AGL	0.51 nm
72		A280D0	N260US		TECNAM US	2025-10-28 18:44:36 AKDT	2025-10-28 18:46:16 AKDT	1,020 ft AGL	0.81 nm
73		A4CEBA	N409GV		AVION CAPITAL	2025-10-28 19:07:02 AKDT	2025-10-28 19:08:40 AKDT	1,070 ft AGL	0.9 nm
74		A7F31F	N611GV		GRANT AVIATION	2025-10-28 19:26:34 AKDT	2025-10-28 19:27:59 AKDT	1,120 ft AGL	0.89 nm
75		A240AE	N244US		KENAI AVIATION OPERATIONS	2025-10-28 19:34:31 AKDT	2025-10-28 19:36:17 AKDT	1,120 ft AGL	0.78 nm
76		A2A219	N269TD		TVPX AIRCRAFT SOLUTIONS	2025-10-28 20:03:51 AKDT	2025-10-28 20:05:42 AKDT	1,120 ft AGL	0.72 nm
77		A6DCA9	N541LM		CORSAIR TWO	2025-10-28 20:12:17 AKDT	2025-10-28 20:13:01 AKDT	1,520 ft AGL	0.16 nm
78		AA158A	SRY1705		ASAERO	2025-10-28 20:27:20 AKDT	2025-10-28 20:27:49 AKDT	1,795 ft AGL	0.72 nm
79		A4CEBA	N409GV		AVION CAPITAL	2025-10-28 20:55:16 AKDT	2025-10-28 20:57:12 AKDT	1,120 ft AGL	0.59 nm
80		ADAEF6	N981BB		GUARDIAN FLIGHT	2025-10-28 21:08:43 AKDT	2025-10-28 21:09:21 AKDT	1,620 ft AGL	0.66 nm
81		A7F31F	N611GV		GRANT AVIATION	2025-10-28 21:19:07 AKDT	2025-10-28 21:20:32 AKDT	1,295 ft AGL	0.89 nm
82		A2A219	N269TD		TVPX AIRCRAFT SOLUTIONS	2025-10-28 21:48:07 AKDT	2025-10-28 21:49:29 AKDT	1,570 ft AGL	1.19 nm
83		A240AE	N244US		KENAI AVIATION OPERATIONS	2025-10-28 21:57:39 AKDT	2025-10-28 21:59:22 AKDT	1,320 ft AGL	0.67 nm
84		A280D0	N260US		TECNAM US	2025-10-28 22:45:49 AKDT	2025-10-28 22:47:36 AKDT	1,445 ft AGL	0.63 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.