Planefence

• Last update: Nov 01, 2025 23:59:33 AKDT
• Maximum distance from 61.132°N, -149.921°E: 2.0 nm
• Only aircraft below 3,000 ft are reported
• Data extracted from 240,068 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		A280D0	N260US		TECNAM US	2025-11-01 06:05:20 AKDT	2025-11-01 06:06:58 AKDT	1,795 ft AGL	0.83 nm
1		AA11D3	SRY1401		ASAERO	2025-11-01 06:28:47 AKDT	2025-11-01 06:29:08 AKDT	2,370 ft AGL	0.99 nm
2		A00F60	N1026V		AVION CAPITAL	2025-11-01 07:08:12 AKDT	2025-11-01 07:10:00 AKDT	1,570 ft AGL	0.57 nm
3		A062A4	AER65		ALASKA CENTRAL EXPRESS	2025-11-01 07:59:51 AKDT	2025-11-01 08:00:25 AKDT	2,370 ft AGL	1.06 nm
4		A64208	N502GV		GRANT AVIATION	2025-11-01 08:01:45 AKDT	2025-11-01 08:02:52 AKDT	2,070 ft AGL	0.42 nm
5		AB19D9	N814SS		HILCORP EQUIPMENT	2025-11-01 08:05:08 AKDT	2025-11-01 08:06:52 AKDT	1,945 ft AGL	1.01 nm
6		A36493	SVX43		SECURITY AVIATION	2025-11-01 08:09:33 AKDT	2025-11-01 08:10:12 AKDT	1,970 ft AGL	0.54 nm
7		A280D0	N260US		TECNAM US	2025-11-01 08:14:30 AKDT	2025-11-01 08:15:37 AKDT	2,045 ft AGL	0.22 nm
8		AA11D3	SRY1101		ASAERO	2025-11-01 08:58:57 AKDT	2025-11-01 08:59:34 AKDT	1,995 ft AGL	0.34 nm
9		A4CEBA	N409GV		AVION CAPITAL	2025-11-01 09:06:45 AKDT	2025-11-01 09:08:08 AKDT	1,620 ft AGL	1.05 nm
10		A0464A	AER53		ALASKA CENTRAL EXPRESS	2025-11-01 09:30:48 AKDT	2025-11-01 09:31:17 AKDT	2,245 ft AGL	0.79 nm
11		A872FB	N64317		SPERNAK AIRWAYS	2025-11-01 09:43:33 AKDT	2025-11-01 09:45:21 AKDT	1,695 ft AGL	1.57 nm
12		A64208	N502GV		GRANT AVIATION	2025-11-01 09:53:13 AKDT	2025-11-01 09:54:10 AKDT	1,870 ft AGL	0.6 nm
13		A86E3F	N642SF		COASTAL RECOVERY	2025-11-01 10:13:45 AKDT	2025-11-01 10:14:56 AKDT	1,820 ft AGL	0.47 nm
14		A0665B	AER146		ALASKA CENTRAL EXPRESS	2025-11-01 10:28:37 AKDT	2025-11-01 10:29:16 AKDT	2,095 ft AGL	0.91 nm
15		A280D0	N260US		TECNAM US	2025-11-01 10:35:24 AKDT	2025-11-01 10:36:38 AKDT	1,770 ft AGL	0.97 nm
16		A12D65	TNV75		TRANSNORTHERN	2025-11-01 10:48:08 AKDT	2025-11-01 10:48:37 AKDT	2,070 ft AGL	0.89 nm
17		A00F60	N1026V		AVION CAPITAL	2025-11-01 11:07:24 AKDT	2025-11-01 11:09:14 AKDT	1,495 ft AGL	0.58 nm
18		A4DB69	TUD189		FLIGHT ALASKA	2025-11-01 11:32:55 AKDT	2025-11-01 11:34:05 AKDT	2,020 ft AGL	0.27 nm
19		A06A12	AER43	ANC-KTN-PSG-ANC	ALASKA CENTRAL EXPRESS	2025-11-01 11:59:33 AKDT	2025-11-01 12:00:33 AKDT	1,945 ft AGL	1.57 nm
20		A64208	N502GV		GRANT AVIATION	2025-11-01 12:00:26 AKDT	2025-11-01 12:01:48 AKDT	1,870 ft AGL	1.2 nm
21		A32460	N301PT		JACKO JOSH	2025-11-01 12:26:41 AKDT	2025-11-01 12:27:16 AKDT	2,095 ft AGL	0.74 nm
22		AB19D9	N814SS		HILCORP EQUIPMENT	2025-11-01 12:37:28 AKDT	2025-11-01 12:38:39 AKDT	1,970 ft AGL	1.17 nm
23		A99054	N715TL		TNH LEASING	2025-11-01 12:41:08 AKDT	2025-11-01 12:42:15 AKDT	1,570 ft AGL	0.44 nm
24		A280D0	N260US		TECNAM US	2025-11-01 12:43:43 AKDT	2025-11-01 12:45:21 AKDT	1,670 ft AGL	0.97 nm
25		A00F60	N1026V		AVION CAPITAL	2025-11-01 13:00:52 AKDT	2025-11-01 13:02:18 AKDT	1,670 ft AGL	0.86 nm
26		A64208	N502GV		GRANT AVIATION	2025-11-01 14:02:22 AKDT	2025-11-01 14:03:31 AKDT	1,745 ft AGL	0.79 nm
27		A06A12	AER67		ALASKA CENTRAL EXPRESS	2025-11-01 14:03:33 AKDT	2025-11-01 14:04:18 AKDT	2,120 ft AGL	0.69 nm
28		A55893	N4433R		WTF PARTNERSHIP	2025-11-01 14:04:37 AKDT	2025-11-01 14:07:55 AKDT	845 ft AGL	0.1 nm
29		A54E71	SVX42		SECURITY AVIATION	2025-11-01 14:06:45 AKDT	2025-11-01 14:07:17 AKDT	2,170 ft AGL	0.75 nm
30		A21B90	N235F		POIROT STEVEN JAMES	2025-11-01 14:45:24 AKDT	2025-11-01 14:46:35 AKDT	1,770 ft AGL	1.51 nm
31		A0464A	AER66		ALASKA CENTRAL EXPRESS	2025-11-01 14:48:13 AKDT	2025-11-01 14:48:50 AKDT	2,045 ft AGL	0.78 nm
32		A00F60	N1026V		AVION CAPITAL	2025-11-01 15:04:17 AKDT	2025-11-01 15:05:51 AKDT	1,545 ft AGL	0.89 nm
33		A9087F	SRY1210		ASAERO	2025-11-01 15:08:25 AKDT	2025-11-01 15:09:00 AKDT	2,170 ft AGL	0.36 nm
34		A280D0	N260US		TECNAM US	2025-11-01 15:30:31 AKDT	2025-11-01 15:31:46 AKDT	1,745 ft AGL	0.36 nm
35		A64208	N502GV		GRANT AVIATION	2025-11-01 15:54:13 AKDT	2025-11-01 15:55:47 AKDT	1,395 ft AGL	0.69 nm
36		A32460	N301PT		JACKO JOSH	2025-11-01 15:58:19 AKDT	2025-11-01 15:58:50 AKDT	2,070 ft AGL	0.86 nm
37		AB4F86	N828KT		JONES LARRY	2025-11-01 16:19:42 AKDT	2025-11-01 16:20:38 AKDT	1,920 ft AGL	1.57 nm
38		A7C4F6	N60AR		CALDWELL JOEL ALAN	2025-11-01 16:58:05 AKDT	2025-11-01 16:58:41 AKDT	1,745 ft AGL	0.65 nm
39		A00F60	N1026V		AVION CAPITAL	2025-11-01 17:06:17 AKDT	2025-11-01 17:07:59 AKDT	1,545 ft AGL	0.49 nm
40		A1DC39	RYA219		RYAN AIR SERVICES	2025-11-01 17:11:41 AKDT	2025-11-01 17:12:50 AKDT	1,545 ft AGL	0.33 nm
41		AC9BA0	N911NT		STATE OF ALASKA	2025-11-01 17:16:32 AKDT	2025-11-01 17:18:37 AKDT	1,570 ft AGL	0.77 nm
42		A280D0	N260US		TECNAM US	2025-11-01 17:27:16 AKDT	2025-11-01 17:28:43 AKDT	1,320 ft AGL	1.06 nm
43		A64208	N502GV		GRANT AVIATION	2025-11-01 18:04:43 AKDT	2025-11-01 18:06:20 AKDT	1,470 ft AGL	0.54 nm
44		A00F60	N1026V		AVION CAPITAL	2025-11-01 18:57:57 AKDT	2025-11-01 18:59:24 AKDT	1,545 ft AGL	0.4 nm
45		A64208	N502GV		GRANT AVIATION	2025-11-01 19:52:41 AKDT	2025-11-01 19:54:14 AKDT	1,495 ft AGL	0.8 nm
46		A280D0	N260US		TECNAM US	2025-11-01 19:53:32 AKDT	2025-11-01 19:55:06 AKDT	1,570 ft AGL	0.61 nm
47		A7A3E3	N5913D		CALDWELL CALEB	2025-11-01 20:12:38 AKDT	2025-11-01 20:13:39 AKDT	1,795 ft AGL	1.63 nm
48		A6DCA9	N541LM		CORSAIR TWO	2025-11-01 20:49:22 AKDT	2025-11-01 20:49:48 AKDT	2,070 ft AGL	0.95 nm
49		A00F60	N1026V		AVION CAPITAL	2025-11-01 20:52:12 AKDT	2025-11-01 20:53:57 AKDT	1,520 ft AGL	0.44 nm
50		A64208	N502GV		GRANT AVIATION	2025-11-01 22:12:54 AKDT	2025-11-01 22:14:27 AKDT	1,420 ft AGL	0.91 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

Today: html - csv | 31-Oct-2025: html - csv | 30-Oct-2025: html - csv | 29-Oct-2025: html - csv | 28-Oct-2025: html - csv | 27-Oct-2025: html - csv | 26-Oct-2025: html - csv | 25-Oct-2025: html - csv | 24-Oct-2025: html - csv | 23-Oct-2025: html - csv | 22-Oct-2025: html - csv | 21-Oct-2025: html - csv | 20-Oct-2025: html - csv | 19-Oct-2025: html - csv | 18-Oct-2025: html - csv

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