Planefence

Show aircraft in range of PANC Plane Fence ADS-B station for a specific day

Welcome to OverAlaska Planefence Instance!
Executive Summary
  • Last update: Aug 18, 2025 23:59:46 AKDT
  • Maximum distance from 61.132°N, -149.921°E: 2.0 nm
  • Only aircraft below 3,000 ft are reported
  • Data extracted from 385,116 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 triangle next to the header to show/collapse the section
Flights In Range Table
  • 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
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No. Aircraft Image Transponder ID Flight Flight Route Airline or OwnerTime First Seen Time Last Seen Min. Altitude Min. Distance
0 A280D0 N260US TECNAM US 2025-08-18 00:06:23 AKDT 2025-08-18 00:08:30 AKDT 920 ft AGL 0.42 nm
1 A682B3 N51883 ANGEL AVIATION 2025-08-18 00:45:20 AKDT 2025-08-18 00:45:37 AKDT 970 ft AGL 1.92 nm
2 A682B3 N51883 ANGEL AVIATION 2025-08-18 01:05:56 AKDT 2025-08-18 01:06:11 AKDT 970 ft AGL 1.97 nm
3 A4CB5F N408LM AIR METHODS 2025-08-18 02:35:01 AKDT 2025-08-18 02:36:58 AKDT 645 ft AGL 0.14 nm
4 A0464A AER145 ANC-ADQ-ANC ALASKA CENTRAL EXPRESS 2025-08-18 04:20:26 AKDT 2025-08-18 04:21:32 AKDT 1,370 ft AGL 0.61 nm
5 A0618C N1232Y AVION CAPITAL 2025-08-18 04:31:56 AKDT 2025-08-18 04:33:43 AKDT 820 ft AGL 0.7 nm
6 A7F31F N611GV GRANT AVIATION 2025-08-18 05:14:45 AKDT 2025-08-18 05:16:16 AKDT 1,095 ft AGL 0.66 nm
7 ACEBBE N9310F AVION CAPITAL 2025-08-18 05:52:21 AKDT 2025-08-18 05:54:04 AKDT 795 ft AGL 0.72 nm
8 A233CC AER31 ANC-AKN-ANC ALASKA CENTRAL EXPRESS 2025-08-18 06:04:22 AKDT 2025-08-18 06:05:36 AKDT 1,270 ft AGL 0.91 nm
9 A06A12 AER52 ANC-DLG-ANC ALASKA CENTRAL EXPRESS 2025-08-18 06:13:14 AKDT 2025-08-18 06:14:26 AKDT 1,145 ft AGL 0.65 nm
10 A90834 SRY1701 ASAERO 2025-08-18 06:20:31 AKDT 2025-08-18 06:21:08 AKDT 1,595 ft AGL 0.13 nm
11 A0618C N1232Y AVION CAPITAL 2025-08-18 06:27:40 AKDT 2025-08-18 06:29:36 AKDT 920 ft AGL 0.48 nm
12 AB19D9 N814SS HILCORP EQUIPMENT 2025-08-18 06:58:33 AKDT 2025-08-18 06:59:57 AKDT 895 ft AGL 1.16 nm
13 A7F31F N611GV GRANT AVIATION 2025-08-18 07:03:47 AKDT 2025-08-18 07:05:31 AKDT 1,170 ft AGL 0.53 nm
14 A72841 DAZ15 PRIORITY AIR CHARTER 2025-08-18 07:13:59 AKDT 2025-08-18 07:15:41 AKDT 970 ft AGL 0.85 nm
15 A256EC SRY1401 ASAERO 2025-08-18 07:25:44 AKDT 2025-08-18 07:26:42 AKDT 1,395 ft AGL 0.04 nm
16 A54A44 N44WM BLOOMFIELD ROBERT 2025-08-18 07:33:15 AKDT 2025-08-18 07:33:26 AKDT 270 ft AGL 1.83 nm
17 A062A4 AER65 ALASKA CENTRAL EXPRESS 2025-08-18 07:39:13 AKDT 2025-08-18 07:40:29 AKDT 1,170 ft AGL 0.7 nm
18 A5AC1D N4649U MY HOLDINGS 2025-08-18 07:45:17 AKDT 2025-08-18 07:46:26 AKDT 570 ft AGL 1.66 nm
19 ACEBBE N9310F AVION CAPITAL 2025-08-18 08:01:05 AKDT 2025-08-18 08:02:44 AKDT 745 ft AGL 0.85 nm
20 A24DCD AER42 ANC-CDV-ANC ALASKA CENTRAL EXPRESS 2025-08-18 08:15:07 AKDT 2025-08-18 08:16:09 AKDT 1,145 ft AGL 1.53 nm
21 A1DC39 RYA219 RYAN AIR SERVICES 2025-08-18 08:18:04 AKDT 2025-08-18 08:19:38 AKDT 695 ft AGL 0.13 nm
22 A872FB N64317 SPERNAK AIRWAYS 2025-08-18 08:19:19 AKDT 2025-08-18 08:22:32 AKDT 1,095 ft AGL 1.28 nm
23 ADC882 N9877R NORTHSTAR HOLDINGS 2025-08-18 08:23:05 AKDT 2025-08-18 08:25:50 AKDT 770 ft AGL 0.39 nm
24 AC89FF SVX46 SECURITY AVIATION 2025-08-18 08:31:35 AKDT 2025-08-18 08:32:38 AKDT 1,045 ft AGL 0.54 nm
25 A0618C N1232Y AVION CAPITAL 2025-08-18 08:32:48 AKDT 2025-08-18 08:34:38 AKDT 970 ft AGL 0.48 nm
26 A99039 N715SJ TNH LEASING 2025-08-18 08:50:12 AKDT 2025-08-18 08:51:53 AKDT 970 ft AGL 0.3 nm
27 A0464A AER35 ALASKA CENTRAL EXPRESS 2025-08-18 08:52:43 AKDT 2025-08-18 08:53:56 AKDT 1,370 ft AGL 0.62 nm
28 A4BBB9 TNV121 TRANSNORTHERN 2025-08-18 08:56:39 AKDT 2025-08-18 08:58:24 AKDT 870 ft AGL 0.6 nm
29 A05EC9 N1229X TALKEETNA AERO SERVICES 2025-08-18 09:01:58 AKDT 2025-08-18 09:03:51 AKDT 745 ft AGL 0.57 nm
30 ACCD09 N924AC DENAX27INA AIR TAXI 2025-08-18 09:05:26 AKDT 2025-08-18 09:06:47 AKDT 570 ft AGL 0.42 nm
31 AC89FF SVX46 SECURITY AVIATION 2025-08-18 09:09:14 AKDT 2025-08-18 09:10:10 AKDT 1,220 ft AGL 0.88 nm
32 A1CDCF N215TS EAGLE WINGS 2025-08-18 09:14:36 AKDT 2025-08-18 09:14:44 AKDT 645 ft AGL 1.98 nm
33 A15A43 N1867 STATE OF ALASKA 2025-08-18 09:15:58 AKDT 2025-08-18 09:16:47 AKDT 1,270 ft AGL 0.63 nm
34 A7F31F N611GV GRANT AVIATION 2025-08-18 09:16:59 AKDT 2025-08-18 09:18:34 AKDT 745 ft AGL 0.68 nm
35 A49593 N395CE BLUE BIRD AVIATION 2025-08-18 09:25:04 AKDT 2025-08-18 09:26:39 AKDT 370 ft AGL 1.84 nm
36 ACEBBE N9310F AVION CAPITAL 2025-08-18 09:36:25 AKDT 2025-08-18 09:38:09 AKDT 470 ft AGL 0.76 nm
37 A9DD7D N7349C GATES MARY 2025-08-18 09:36:30 AKDT 2025-08-18 09:39:01 AKDT 70 ft AGL 0.56 nm
38 A4D624 RYA410 RYAN AIR SERVICES 2025-08-18 09:38:54 AKDT 2025-08-18 09:40:45 AKDT 795 ft AGL 0.45 nm
39 AC89FF SVX46 SECURITY AVIATION 2025-08-18 09:43:11 AKDT 2025-08-18 09:44:04 AKDT 1,145 ft AGL 0.11 nm
40 AE6CB2 20-00338 unknown 2025-08-18 09:48:55 AKDT 2025-08-18 09:49:50 AKDT 1,595 ft AGL 0.16 nm
41 A1C2C3 N212US TECNAM US 2025-08-18 09:52:13 AKDT 2025-08-18 09:53:46 AKDT 720 ft AGL 1.07 nm
42 A2BDDA N276MA BANK OF UTAH 2025-08-18 09:53:50 AKDT 2025-08-18 09:55:23 AKDT 820 ft AGL 1.15 nm
43 A5AC1D N4649U MY HOLDINGS 2025-08-18 09:55:44 AKDT 2025-08-18 09:56:51 AKDT 770 ft AGL 1.65 nm
44 AC8AA5 RYA907 RYAN AIR SERVICES 2025-08-18 10:02:07 AKDT 2025-08-18 10:03:13 AKDT 1,170 ft AGL 0.38 nm
45 A4CA54 N40796 GRANT AVIATION 2025-08-18 10:05:15 AKDT 2025-08-18 10:06:43 AKDT 720 ft AGL 0.37 nm
46 A3480D 310NR MY HOLDINGS 2025-08-18 10:15:53 AKDT 2025-08-18 10:17:06 AKDT 570 ft AGL 1.62 nm
47 A60DAB N4899R RUSTAIR 2025-08-18 10:18:31 AKDT 2025-08-18 10:19:43 AKDT 745 ft AGL 1.6 nm
48 A6DC72 TNV54 TRANSNORTHERN 2025-08-18 10:21:41 AKDT 2025-08-18 10:23:11 AKDT 870 ft AGL 0.1 nm
49 AA0967 CFS8661 ANC-ENA EMPIRE AIRLINES 2025-08-18 10:25:35 AKDT 2025-08-18 10:27:15 AKDT 945 ft AGL 1.27 nm
50 A9C1D7 CFS8676 ANC-HOM EMPIRE AIRLINES 2025-08-18 10:29:41 AKDT 2025-08-18 10:31:31 AKDT 870 ft AGL 1.05 nm
51 A256EC SRY1210 ASAERO 2025-08-18 10:33:20 AKDT 2025-08-18 10:34:15 AKDT 1,370 ft AGL 0.11 nm
52 A0618C N1232Y AVION CAPITAL 2025-08-18 10:34:29 AKDT 2025-08-18 10:36:15 AKDT 770 ft AGL 0.58 nm
53 AA30E6 CFS8735 ANC-ENA EMPIRE AIRLINES 2025-08-18 10:44:15 AKDT 2025-08-18 10:45:47 AKDT 720 ft AGL 1.12 nm
54 A99054 N715TL TNH LEASING 2025-08-18 10:47:30 AKDT 2025-08-18 10:49:04 AKDT 1,070 ft AGL 0.65 nm
55 A98057 CFS8962 EMPIRE AIRLINES 2025-08-18 10:50:11 AKDT 2025-08-18 10:51:51 AKDT 920 ft AGL 1.15 nm
56 A7F31F N611GV GRANT AVIATION 2025-08-18 10:52:43 AKDT 2025-08-18 10:54:21 AKDT 1,020 ft AGL 0.73 nm
57 A029EC N11AT CHAN ROGER 2025-08-18 11:09:53 AKDT 2025-08-18 11:11:33 AKDT 320 ft AGL 1.19 nm
58 A596C8 N4596U RUSTAIR 2025-08-18 11:28:06 AKDT 2025-08-18 11:30:42 AKDT 570 ft AGL 0.22 nm
59 A1C2C3 N212US TECNAM US 2025-08-18 11:30:03 AKDT 2025-08-18 11:31:58 AKDT 620 ft AGL 0.34 nm
60 A2DF61 N2841Q WIGHT JOHN 2025-08-18 11:33:32 AKDT 2025-08-18 11:34:56 AKDT 170 ft AGL 0.18 nm
61 A2DF61 N2841Q WIGHT JOHN 2025-08-18 11:41:02 AKDT 2025-08-18 11:42:35 AKDT 70 ft AGL 0.26 nm
62 A83152 N627MA DESTINATION ALASKA AIR SERVICE 2025-08-18 11:42:11 AKDT 2025-08-18 11:43:42 AKDT 820 ft AGL 0.93 nm
63 AA6C78 N7708A FRELIN JOSEF 2025-08-18 11:43:16 AKDT 2025-08-18 11:45:03 AKDT 20 ft AGL 0.34 nm
64 ACEBBE N9310F AVION CAPITAL 2025-08-18 11:44:41 AKDT 2025-08-18 11:46:24 AKDT 570 ft AGL 0.66 nm
65 A24A16 AERT4 TAILWIND INVESTMENTS 2025-08-18 11:56:06 AKDT 2025-08-18 11:57:25 AKDT 870 ft AGL 1.23 nm
66 ACBBD8 N92AG KATMAI AIR 2025-08-18 12:04:19 AKDT 2025-08-18 12:05:27 AKDT 1,070 ft AGL 0.05 nm
67 A394A7 N33NE KATMAI AIR 2025-08-18 12:06:17 AKDT 2025-08-18 12:07:33 AKDT 545 ft AGL 0.66 nm
68 A06A12 AER67 ALASKA CENTRAL EXPRESS 2025-08-18 12:17:35 AKDT 2025-08-18 12:18:47 AKDT 1,445 ft AGL 0.78 nm
69 AD6665 N9623R UNITED STATES DEPARTMENT OF INTERIOR 2025-08-18 12:30:07 AKDT 2025-08-18 12:32:28 AKDT 1,870 ft AGL 0.24 nm
70 A2DF61 N2841Q WIGHT JOHN 2025-08-18 12:37:04 AKDT 2025-08-18 12:40:14 AKDT 70 ft AGL 0.11 nm
71 A0618C N1232Y AVION CAPITAL 2025-08-18 12:40:26 AKDT 2025-08-18 12:42:05 AKDT 745 ft AGL 0.68 nm
72 A280D0 N260US TECNAM US 2025-08-18 12:42:50 AKDT 2025-08-18 12:44:21 AKDT 920 ft AGL 1.13 nm
73 A029EC N11AT CHAN ROGER 2025-08-18 12:48:40 AKDT 2025-08-18 12:50:35 AKDT 270 ft AGL 1.14 nm
74 A0464A AER53 ALASKA CENTRAL EXPRESS 2025-08-18 12:58:32 AKDT 2025-08-18 12:59:45 AKDT 1,145 ft AGL 0.4 nm
75 A7F31F N611GV GRANT AVIATION 2025-08-18 13:18:28 AKDT 2025-08-18 13:20:19 AKDT 1,020 ft AGL 0.36 nm
76 A84BC1 N63336 MURRY JOHN 2025-08-18 13:24:33 AKDT 2025-08-18 13:25:14 AKDT 70 ft AGL 1.01 nm
77 A2DF61 N2841Q WIGHT JOHN 2025-08-18 13:26:45 AKDT 2025-08-18 13:26:45 AKDT 170 ft AGL 0.18 nm
78 A2DF61 N2841Q WIGHT JOHN 2025-08-18 13:33:41 AKDT 2025-08-18 13:35:19 AKDT 70 ft AGL 0.22 nm
79 ACEBBE N9310F AVION CAPITAL 2025-08-18 13:34:31 AKDT 2025-08-18 13:36:09 AKDT 945 ft AGL 0.86 nm
80 A6EB85 N545LM AERO AIR 2025-08-18 13:50:51 AKDT 2025-08-18 13:51:39 AKDT 1,595 ft AGL 0.54 nm
81 A1C2C3 N212US TECNAM US 2025-08-18 14:02:17 AKDT 2025-08-18 14:04:18 AKDT 620 ft AGL 0.2 nm
82 A462ED N382CC VEENSTRA TIMOTHY 2025-08-18 14:12:48 AKDT 2025-08-18 14:14:54 AKDT 220 ft AGL 1.31 nm
83 A4D624 RYA410 RYAN AIR SERVICES 2025-08-18 14:13:37 AKDT 2025-08-18 14:14:59 AKDT 1,345 ft AGL 0.97 nm
84 A06DC9 AERT8 ALASKA CENTRAL EXPRESS 2025-08-18 14:20:17 AKDT 2025-08-18 14:21:16 AKDT 1,170 ft AGL 1.05 nm
85 A846FA UPS77 SZX-ANC-SDF UNITED PARCEL SERVICE 2025-08-18 14:21:46 AKDT 2025-08-18 14:22:52 AKDT 1,845 ft AGL 0.18 nm
86 A00F60 N1026V AVION CAPITAL 2025-08-18 14:29:28 AKDT 2025-08-18 14:31:26 AKDT 845 ft AGL 0.6 nm
87 AA6C78 N7708A FRELIN JOSEF 2025-08-18 14:31:32 AKDT 2025-08-18 14:35:00 AKDT 45 ft AGL 0.12 nm
88 A2DE28 RVV84 REEVE ALEUTIAN AIRWAYS 2025-08-18 14:34:04 AKDT 2025-08-18 14:34:52 AKDT 1,320 ft AGL 1.39 nm
89 A0618C N1232Y AVION CAPITAL 2025-08-18 14:37:25 AKDT 2025-08-18 14:39:13 AKDT 620 ft AGL 0.62 nm
90 ACCD09 N924AC DENAX27INA AIR TAXI 2025-08-18 14:40:01 AKDT 2025-08-18 14:41:32 AKDT 670 ft AGL 0.53 nm
91 A9087F SRY681 ASAERO 2025-08-18 15:01:56 AKDT 2025-08-18 15:02:20 AKDT 1,745 ft AGL 0.9 nm
92 A1D3E9 N217EB RAPIDS CAMP LODGE 2025-08-18 15:03:27 AKDT 2025-08-18 15:04:56 AKDT 770 ft AGL 0.34 nm
93 A7F31F N611GV GRANT AVIATION 2025-08-18 15:04:10 AKDT 2025-08-18 15:05:41 AKDT 1,195 ft AGL 0.34 nm
94 A2DF61 N2841Q WIGHT JOHN 2025-08-18 15:07:10 AKDT 2025-08-18 15:10:35 AKDT 70 ft AGL 0.08 nm
95 A394A7 N33NE KATMAI AIR 2025-08-18 15:10:22 AKDT 2025-08-18 15:11:25 AKDT 870 ft AGL 0.45 nm
96 A54A44 N44WM BLOOMFIELD ROBERT 2025-08-18 15:12:43 AKDT 2025-08-18 15:12:45 AKDT 270 ft AGL 1.96 nm
97 ACBBD8 N92AG KATMAI AIR 2025-08-18 15:14:46 AKDT 2025-08-18 15:16:03 AKDT 870 ft AGL 0.36 nm
98 AC89C5 N907GB AK CUBS 2025-08-18 15:28:13 AKDT 2025-08-18 15:30:36 AKDT 1,995 ft AGL 1.36 nm
99 A280D0 N260US TECNAM US 2025-08-18 15:34:09 AKDT 2025-08-18 15:36:21 AKDT 1,020 ft AGL 0.08 nm
100 AB19D9 N814SS HILCORP EQUIPMENT 2025-08-18 15:35:49 AKDT 2025-08-18 15:37:18 AKDT 1,145 ft AGL 1.1 nm
101 A6EF3C N546LM AERO AIR 2025-08-18 15:38:22 AKDT 2025-08-18 15:39:16 AKDT 1,195 ft AGL 0.33 nm
102 A462ED N382CC VEENSTRA TIMOTHY 2025-08-18 15:47:57 AKDT 2025-08-18 15:50:43 AKDT 195 ft AGL 1.4 nm
103 7804C6 CSG2535 CAN-ANC-LAX CHINA SOUTHERN AIRLINES CARGO 2025-08-18 15:57:54 AKDT 2025-08-18 15:58:12 AKDT 2,545 ft AGL 1.53 nm
104 A00F60 N1026V AVION CAPITAL 2025-08-18 16:05:41 AKDT 2025-08-18 16:07:25 AKDT 795 ft AGL 1.04 nm
105 A98FD7 N715NL TNH LEASING 2025-08-18 16:10:29 AKDT 2025-08-18 16:11:50 AKDT 1,070 ft AGL 1.07 nm
106 A1C2C3 N212US TECNAM US 2025-08-18 16:11:21 AKDT 2025-08-18 16:13:15 AKDT 895 ft AGL 0.63 nm
107 A8537E N6356E NIELSEN JAMES PATRICK 2025-08-18 16:15:17 AKDT 2025-08-18 16:16:37 AKDT 1,395 ft AGL 1.73 nm
108 ACEBBE N9310F AVION CAPITAL 2025-08-18 16:17:49 AKDT 2025-08-18 16:19:05 AKDT 745 ft AGL 1.31 nm
109 A256EC SRY1403 ASAERO 2025-08-18 16:25:41 AKDT 2025-08-18 16:26:37 AKDT 1,270 ft AGL 0.4 nm
110 A0618C N1232Y AVION CAPITAL 2025-08-18 16:32:20 AKDT 2025-08-18 16:33:54 AKDT 695 ft AGL 1.0 nm
111 A863B1 N64JG MCCULLOUGH TIM 2025-08-18 16:50:58 AKDT 2025-08-18 16:52:13 AKDT 220 ft AGL 0.19 nm
112 A60C9B N4891Z RUSTAIR 2025-08-18 16:51:51 AKDT 2025-08-18 16:54:36 AKDT 620 ft AGL 0.31 nm
113 A9DD7D N7349C GATES MARY 2025-08-18 17:10:15 AKDT 2025-08-18 17:13:14 AKDT 70 ft AGL 0.2 nm
114 A84BC1 N63336 MURRY JOHN 2025-08-18 18:05:12 AKDT 2025-08-18 18:07:47 AKDT 70 ft AGL 0.12 nm
115 ABF499 N87GF REACH AIR MEDICAL 2025-08-18 18:16:57 AKDT 2025-08-18 18:18:14 AKDT 1,445 ft AGL 1.5 nm
116 A16605 N19CA REGISTRATION PENDING 2025-08-18 18:20:25 AKDT 2025-08-18 18:20:35 AKDT 1,645 ft AGL 2.0 nm
117 A2706A N2562D WALKER GARRETT 2025-08-18 18:52:43 AKDT 2025-08-18 18:54:17 AKDT 170 ft AGL 0.2 nm
118 ACE8C9 N93050 WILSON THOMAS HENRY III 2025-08-18 20:13:57 AKDT 2025-08-18 20:15:49 AKDT 220 ft AGL 1.33 nm
119 A1555D N185XS JEPSEN JOHN 2025-08-18 20:39:40 AKDT 2025-08-18 20:41:12 AKDT 95 ft AGL 0.32 nm
120 A2706A N2562D WALKER GARRETT 2025-08-18 21:20:48 AKDT 2025-08-18 21:23:07 AKDT 70 ft AGL 0.44 nm
121 A1555D N185XS JEPSEN JOHN 2025-08-18 21:25:46 AKDT 2025-08-18 21:28:25 AKDT 70 ft AGL 0.06 nm
122 A0618C N1232Y AVION CAPITAL 2025-08-18 21:46:51 AKDT 2025-08-18 21:48:48 AKDT 645 ft AGL 0.31 nm
123 A7F31F N611GV GRANT AVIATION 2025-08-18 21:58:38 AKDT 2025-08-18 22:00:19 AKDT 720 ft AGL 0.48 nm
124 A7E1C6 N607FJ GUARDIAN FLIGHT 2025-08-18 22:41:31 AKDT 2025-08-18 22:43:00 AKDT 620 ft AGL 0.2 nm
125 A02AF9 SVX41 SECURITY AVIATION 2025-08-18 23:08:32 AKDT 2025-08-18 23:09:56 AKDT 1,345 ft AGL 0.05 nm
126 A02AF9 SVX41 SECURITY AVIATION 2025-08-18 23:17:18 AKDT 2025-08-18 23:18:34 AKDT 1,345 ft AGL 0.62 nm
127 A280D0 N260US TECNAM US 2025-08-18 23:22:27 AKDT 2025-08-18 23:24:24 AKDT 795 ft AGL 0.2 nm
128 A02AF9 SVX41 SECURITY AVIATION 2025-08-18 23:25:49 AKDT 2025-08-18 23:27:02 AKDT 620 ft AGL 1.08 nm
129 A02AF9 SVX41 SECURITY AVIATION 2025-08-18 23:42:25 AKDT 2025-08-18 23:44:06 AKDT 920 ft AGL 0.34 nm
130 A02AF9 SVX41 SECURITY AVIATION 2025-08-18 23:52:12 AKDT 2025-08-18 23:59:40 AKDT 820 ft AGL 0.25 nm
Notes on sound level data
  • 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.
Heatmap
  • 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
Historical Data

Today: html - csv | 17-Aug-2025: html - csv | 16-Aug-2025: html - csv | 15-Aug-2025: html - csv | 14-Aug-2025: html - csv | 13-Aug-2025: html - csv | 12-Aug-2025: html - csv | 11-Aug-2025: html - csv | 10-Aug-2025: html - csv | 09-Aug-2025: html - csv | 08-Aug-2025: html - csv | 07-Aug-2025: html - csv | 06-Aug-2025: html - csv | 05-Aug-2025: html - csv | 04-Aug-2025: html - csv

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

Planefence 5.33-release is part of KX1T's Planefence Open Source Project, available on GitHub. Support is available on the #Planefence channel of the SDR Enthusiasts Discord Server. Click the Chat icon below to join. Build: main_(1353106)_25-08-07-12:35:41UTC
© Copyright 2020-2025 by Ramón F. Kolb, kx1t. Please see here for attributions to our contributors and open source packages used.
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