Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station KA4J-3 - show graphs
Comment: (Time 0:00:00)Please join us for ARRL FD June 22 & 23!
Last status: EM75ndD#DX: CLINCH 117.4mi 44° 05:04 3621.33N 08323.17W
Location: 35°08.83' N 84°51.52' W - locator EM75ND65XH - show map
0.9 miles Northeast bearing 62° from South Cleveland, Bradley County, Tennessee, United States [?]
1.0 miles South bearing 183° from East Cleveland, Bradley County, Tennessee, United States
26.4 miles East bearing 74° from Chattanooga, Hamilton County, Tennessee, United States
77.0 miles Southwest bearing 223° from Knoxville, Knox County, Tennessee, United States
Last position: 2024-06-03 01:50:45 EDT (9m56s ago)
2024-06-03 01:50:45 EDT local time at South Cleveland, United States [?]
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: KA4J-3>APWW11 via TCPIP*,qAC,T2CAEAST
Positions stored: 7
Packet rate: 135 seconds between packets on average during 6603 seconds.
Items and objects originated: 146.925 147.18 442.250 Rally USA USA Rally
APRS igate – Statistics for 2024-06:
Stations heard directly: 41 on radio path – show map
Last heard a station directly: 2024-06-03 01:37:42 EDT (22m59s ago)
Normal receiver range estimate: 118 miles (Updated: 2024-05-31 18:56:54 EDT)
Position packets heard directly: 797 on radio path
Position packets sent to APRS-IS: 974 – show map
Stations near current position of KA4J-3 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
W4RCX-916.9 yards 90°2024-05-25 16:01:50 146.925286.2 yards 240°2024-06-03 01:53:22
KK4BXE B345.7 yards 209°2024-06-03 01:59:42 KK4BXE C345.7 yards 209°2024-06-03 01:59:42
KK4BXE-C345.7 yards 209°2024-06-03 01:59:27 KK4BXE-B345.7 yards 209°2024-06-03 01:59:27
WA4NIV-91.5 miles 91°2024-05-28 12:21:57 Sheriff1.6 miles 235°2024-06-03 02:00:32
WB4BSD-11.8 miles 234°2024-06-03 01:54:41 WB4BSD-21.8 miles 234°2024-05-09 08:32:02
KE6ZRP-101.9 miles 359°2024-05-30 20:53:25 WA4YYM-92.1 miles 308°2024-05-28 17:39:31
WA4YYM2.2 miles 308°2024-06-03 01:37:42 OA4YYM2.2 miles 308°2024-06-01 01:29:57
KD4NED-D2.3 miles 350°2024-06-03 01:59:09 KD4NED-N2.3 miles 350°2024-06-02 20:19:09
W4YEM-52.5 miles 11°2024-05-19 13:12:11 KK4YEM-52.5 miles 10°2024-05-18 19:55:11
KM4HDV-72.6 miles 201°2024-05-30 08:20:53 Km4hdv2.6 miles 201°2024-05-30 08:14:18
Stations which heard KA4J-3 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
KA4EMA-3 25 2024-05-31 20:30:08 2024-06-02 23:51:30 EM75ND > EM75IE 24.1 miles 280° 2024-06-02 23:51:30
N4YH-10 1 2024-06-02 17:15:42 2024-06-02 17:15:42 EM75ND > EM75JI 22.0 miles 307° 2024-06-02 17:15:42
N4LMC-3 9 2024-05-31 20:00:07 2024-06-02 21:21:50 EM75ND > EM74HU 36.0 miles 237° 2024-06-02 21:21:50
KG4FZR-3 1 2024-06-02 00:42:42 2024-06-02 00:42:42 EM75ND > EM75QK 25.7 miles 35° 2024-06-02 00:42:42
KE4EST-1 1 2024-06-01 11:12:13 2024-06-01 11:12:13 EM75ND > EM75WC 43.0 miles 94° 2024-06-01 11:12:13
AB4BJ-10 3 2024-06-01 15:42:10 2024-06-02 02:12:45 EM75ND > EM74MT 23.4 miles 198° 2024-06-02 02:12:45
AJ4FJ-5 48 2024-05-31 20:00:44 2024-06-03 01:21:17 EM75ND > EM74QH 58.4 miles 167° 2024-06-03 01:21:17
KO4LRM-9 1 2024-06-02 12:15:43 2024-06-02 12:15:43 EM75ND > EM75SK 31.5 miles 48° 2024-06-02 12:15:43

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
Stations heard directly by KA4J-3
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
WA4YYM 80 2024-05-31 20:29:03 2024-06-03 01:37:42 EM75ND > EM75ND 2.2 miles 308° 2024-06-03 01:37:42
KE4FGW-9 5 2024-06-01 13:34:56 2024-06-01 14:19:58 EM75XH > EM75ND 48.9 miles 77° 2024-06-01 13:34:56
W4JUU-9 48 2024-05-31 20:26:33 2024-06-02 12:19:29 EM74NX > EM75ND 11.6 miles 190° 2024-06-02 12:19:29
W4JUU 2 2024-06-02 14:18:20 2024-06-02 16:48:25 EM74NX > EM75ND 10.5 miles 185° 2024-06-02 16:48:25
KM4BJZ-6 3 2024-06-01 15:05:28 2024-06-01 15:30:49 EM75JE > EM75ND 22.0 miles 277° 2024-06-01 15:05:28
KD4AFW 18 2024-05-31 20:14:02 2024-06-03 00:43:57 EM75PF > EM75ND 10.6 miles 57° 2024-06-03 00:43:57
CHMBRS 1 2024-05-31 23:24:57 2024-05-31 23:24:57 EM85NN > EM75ND 113.7 miles 75° 2024-05-31 23:24:57
KT4IV-7 1 2024-06-01 20:36:12 2024-06-01 20:36:12 EM75NF > EM75ND 4.3 miles 7° 2024-06-01 20:36:12
KG4FZR-3 5 2024-06-01 04:07:16 2024-06-01 18:11:13 EM75QK > EM75ND 25.7 miles 35° 2024-06-01 18:11:13
KK4LTK-1 11 2024-05-31 22:46:10 2024-06-01 19:46:15 EM75FE > EM75ND 39.1 miles 275° 2024-06-01 19:46:15
AK4ZX-10 23 2024-05-31 20:07:12 2024-06-01 20:42:08 EM75KA > EM75ND 18.1 miles 236° 2024-06-01 20:42:08
WA4DJP 48 2024-05-31 21:23:21 2024-06-03 00:55:06 EM75MD > EM75ND 6.9 miles 261° 2024-06-03 00:55:06
KE4IDH 11 2024-05-31 22:20:09 2024-06-01 15:49:23 EM74MX > EM75ND 12.0 miles 209° 2024-06-01 15:49:23
KO4BAH-9 25 2024-05-31 23:58:51 2024-06-02 20:43:21 EM75OE > EM75ND 4.0 miles 49° 2024-06-01 00:01:50
AC4AG-4 3 2024-05-31 23:52:52 2024-06-01 00:32:49 EM77OE > EM75ND 139.6 miles 1° 2024-06-01 00:32:49
CLINCH 5 2024-06-01 04:14:09 2024-06-03 01:04:13 EM86HI > EM75ND 117.3 miles 44° 2024-06-03 01:04:13
KI4HDU-9 1 2024-06-01 14:55:53 2024-06-01 14:55:53 EM75XI > EM75ND 48.3 miles 74° 2024-06-01 14:55:53
KN4EIG-9 18 2024-06-01 07:05:31 2024-06-01 22:01:43 EM74LT > EM75ND 25.4 miles 199° 2024-06-01 07:42:13
W4JUU-10 2 2024-06-02 13:23:41 2024-06-02 13:41:04 EM74NX > EM75ND 10.5 miles 185° 2024-06-02 13:41:04
AK4ZX-15 30 2024-05-31 20:00:47 2024-06-02 00:00:49 EM74TM > EM75ND 52.3 miles 146° 2024-06-02 00:00:49
KO4WEU-9 3 2024-06-02 09:47:50 2024-06-02 18:36:58 EM75QK > EM75ND 25.2 miles 34° 2024-06-02 11:26:14
WO4U-13 12 2024-05-31 20:16:05 2024-06-02 18:27:01 EM75LW > EM75ND 54.6 miles 347° 2024-06-02 18:27:01
W5EZX-9 21 2024-05-31 20:18:28 2024-06-02 09:43:43 EM74KX > EM75ND 18.1 miles 229° 2024-06-02 09:43:43
KQ4GOM-9 4 2024-06-02 17:33:00 2024-06-02 18:01:56 EM74MS > EM75ND 27.9 miles 197° 2024-06-02 18:01:56
KO4AUA-9 1 2024-06-01 15:53:51 2024-06-01 15:53:51 EM75KE > EM75ND 16.4 miles 285° 2024-06-01 15:53:51
KN4FZD-9 222 2024-05-31 20:04:32 2024-06-02 18:43:00 EM75OG > EM75ND 9.9 miles 32° 2024-05-31 23:05:47
KO4ZYG-9 1 2024-05-31 20:02:26 2024-05-31 20:02:26 EM75NE > EM75ND 2.6 miles 342° 2024-05-31 20:02:26
WB7VPC-9 3 2024-06-02 12:46:21 2024-06-02 12:55:50 EM75JE > EM75ND 22.1 miles 277° 2024-06-02 12:55:50
KE4EST-1 2 2024-06-01 04:01:17 2024-06-01 08:31:10 EM75WC > EM75ND 43.0 miles 94° 2024-06-01 08:31:10
KQ4HRK-9 6 2024-06-01 11:47:21 2024-06-02 12:26:57 EM75JI > EM75ND 25.3 miles 303° 2024-06-01 11:47:21
N4IWW-9 1 2024-05-31 21:46:28 2024-05-31 21:46:28 EM75JA > EM75ND 22.9 miles 246° 2024-05-31 21:46:28
AB4BJ-10 120 2024-05-31 20:06:58 2024-06-03 01:35:00 EM74MT > EM75ND 23.4 miles 198° 2024-06-03 01:35:00
K4RXS-9 4 2024-05-31 20:34:37 2024-06-01 12:13:25 EM75PD > EM75ND 8.9 miles 84° 2024-06-01 12:13:25
N4EWK-9 4 2024-06-01 09:16:30 2024-06-01 15:41:52 EM75XI > EM75ND 48.4 miles 73° 2024-06-01 12:50:47
N5UOV-9 3 2024-06-02 08:30:20 2024-06-02 08:50:34 EM74LT > EM75ND 24.3 miles 207° 2024-06-02 08:30:20
K4MJR-9 22 2024-06-02 13:13:09 2024-06-02 14:40:02 EM75IA > EM75ND 27.7 miles 252° 2024-06-02 13:13:09
AJ4FJ-5 5 2024-05-31 20:11:37 2024-06-01 09:11:36 EM74QH > EM75ND 58.4 miles 167° 2024-06-01 09:11:36
KF4RC-1 15 2024-05-31 20:05:00 2024-06-01 09:05:01 EM85HH > EM75ND 86.7 miles 81° 2024-06-01 09:05:01
KM4OO-7 2 2024-06-01 09:07:19 2024-06-01 17:13:36 EM75XI > EM75ND 47.8 miles 73° 2024-06-01 09:07:19
KE4IDF-10 3 2024-05-31 22:03:15 2024-06-02 15:57:16 EM75QK > EM75ND 25.0 miles 32° 2024-06-02 15:57:16
KO4LTE-9 3 2024-06-01 09:27:26 2024-06-01 12:34:51 EM75SK > EM75ND 28.5 miles 47° 2024-06-01 09:27:26

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS