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Callsign, ship name or locator: Clear       
Stations near current position of IK4SWW-1
callsign distance last heard - EDT      callsign distance last heard - EDT
IK4SWW-100.0 yards 0°2024-06-02 16:50:23 IK4SWW-20.0 yards 0°2024-06-15 07:17:01
IK4SWW-110.0 yards 0°2024-06-15 14:01:24 IK4SWW24.9 yards 214°2024-06-01 15:26:15
IK4SWW-462.5 yards 166°2024-06-14 17:40:45 IW4DGS-M0.6 miles 60°2024-06-15 05:02:33
IZ4VUG1.0 miles 199°2024-06-11 03:24:51 IK4MTS-71.2 miles 76°2024-06-11 12:20:29
IU4BCO-71.3 miles 290°2024-06-06 09:23:11 IU4BCO-MP1.3 miles 290°2024-06-01 07:00:03
IU4PBY1.6 miles 239°2024-06-15 13:39:48 IU4PCW1.6 miles 300°2024-06-15 14:02:22
IZ4UFQ-101.8 miles 216°2024-06-15 14:12:27 EW06901.9 miles 190°2024-06-15 14:00:54
IZ4DLN-132.1 miles 304°2024-06-06 06:43:26 IU4PBY-92.2 miles 235°2024-06-15 04:22:08
IZ4WNA-12.3 miles 160°2024-05-28 10:23:47 IZ4WNA-N2.3 miles 160°2024-05-28 10:31:41
IZ4WNA-R2.3 miles 160°2024-05-28 10:32:01 IZ4IRY2.4 miles 169°2024-05-29 11:36:25
IZ4IRY B2.4 miles 164°2024-05-29 11:02:20 IZ4IRY-B2.4 miles 164°2024-05-29 11:02:30
IZ4FTB-92.7 miles 247°2024-06-09 10:10:42 IK4OLQ2.9 miles 245°2024-06-09 05:11:13
IZ4DLN-92.9 miles 266°2024-06-15 03:36:32 IZ4SVH-52.9 miles 245°2024-05-26 04:44:29
IK4QJH-93.2 miles 179°2024-06-01 13:40:10 IW4CPU-23.3 miles 174°2024-06-15 14:01:17
IW4CPU-33.3 miles 174°2024-06-15 14:01:17 IU4RTB-MP3.4 miles 152°2024-05-24 07:08:20
IU4RTB-13.4 miles 152°2024-06-15 14:03:05 IU4RTB-103.4 miles 152°2024-05-18 06:39:19
IU4RTB3.4 miles 152°2024-06-11 15:50:39 IU4RTB-73.4 miles 152°2024-05-18 06:39:18
IW4CPU-13.4 miles 174°2024-06-15 14:01:17 EW17863.7 miles 174°2024-06-15 14:05:18
IR4UCA-33.9 miles 262°2024-06-15 14:13:45 IR4UCA3.9 miles 258°2024-06-15 14:03:52
EL-IR4UCA3.9 miles 257°2024-06-15 14:10:40 IZ4SJB-63.9 miles 260°2024-06-02 18:45:27
IU4RYA3.9 miles 257°2024-06-15 14:03:11 IZ4SJB4.0 miles 260°2024-06-15 14:01:19
IR4UCA C4.0 miles 257°2024-06-15 14:12:27 IR4UCA-C4.0 miles 257°2024-06-15 14:12:37
IS0AGA4.3 miles 244°2024-06-01 14:28:11 IR4UCO4.7 miles 359°2024-06-15 13:58:28
IK4RQE-N5.6 miles 257°2024-05-27 04:10:58 IK4RQE-D5.6 miles 257°2024-05-27 04:11:18
IR4H5.6 miles 177°2024-06-15 14:12:42 IR4UB5.6 miles 177°2024-06-15 14:12:37
IZ4SJB-95.7 miles 299°2024-06-15 02:39:23 GW11596.4 miles 230°2024-06-15 14:10:49
IU0QVH-76.6 miles 160°2024-06-13 12:55:18 IZ4HUF7.0 miles 131°2024-06-08 03:01:35
IZ4HUF-17.0 miles 131°2024-06-15 14:03:03 IZ4HUF B7.0 miles 131°2024-06-15 14:09:08
IZ4HUF-B7.0 miles 131°2024-06-15 14:09:08 IZ4HUF-77.9 miles 151°2024-06-11 15:25:23
IU4PRC8.0 miles 307°2024-06-07 10:55:32 IK4EWD9.4 miles 217°2024-06-15 13:59:55
IZ7YKW-19.4 miles 219°2024-06-15 14:02:17 IU4QPX-19.5 miles 246°2024-06-15 14:03:07
IZ4UFQ-99.6 miles 245°2024-06-15 12:59:48 IW4BLG10.7 miles 199°2024-06-13 14:44:12
IW4BLG-910.7 miles 199°2024-06-13 14:11:38 IW4BLG-1010.9 miles 200°2024-06-09 12:43:12
IU4PRA-711.2 miles 59°2024-06-02 08:23:23 IU4TEG-412.3 miles 278°2024-06-15 10:39:23
IU4OKB-D12.7 miles 317°2024-06-15 14:01:02 IW4BLZ-1112.7 miles 41°2024-06-15 14:03:13
IU4OSX-MP12.7 miles 98°2024-05-23 06:14:56 IZ4RWP12.8 miles 267°2024-05-23 16:54:27
FW209413.8 miles 235°2024-06-15 14:00:13 IZ4WFP-815.8 miles 270°2024-06-13 11:56:51
IZ4KXM16.6 miles 343°2024-06-05 09:45:14 IK4JPO-316.7 miles 61°2024-06-15 14:01:20
IK4JPO-216.7 miles 61°2024-06-11 16:54:22 IU4LAU-916.8 miles 284°2024-06-15 12:50:17
IK4WMI16.8 miles 288°2024-06-09 11:06:03 IU4FIT16.9 miles 290°2024-05-24 10:54:01
IK4IEE17.2 miles 269°2024-06-09 13:37:04 IR4UCI-1117.3 miles 274°2024-06-15 13:16:14
IW4DXO-117.5 miles 29°2024-06-15 14:01:14 IW4DXO17.5 miles 29°2024-06-12 03:45:40
IW4EGH-918.0 miles 122°2024-06-15 04:57:26 IZ4WRK-618.0 miles 87°2024-06-15 06:46:12
IZ4WRK18.0 miles 87°2024-06-15 13:51:19 IZ4WRK-118.0 miles 87°2024-06-02 08:26:22
IZ4WRK-518.0 miles 87°2024-06-15 12:25:58 IQ4LH18.1 miles 266°2024-06-09 13:36:25
IU4RAF18.3 miles 324°2024-06-10 16:00:45 IU4RAF-D18.3 miles 324°2024-06-10 15:51:42
IU4RAF B18.3 miles 324°2024-06-10 15:52:22 IU4RAF-B18.3 miles 324°2024-06-10 15:52:32
IN3FSB-MP19.2 miles 25°2024-06-14 04:57:21 IK4JSL-1019.3 miles 121°2024-06-09 00:45:01
IK4JSL-719.3 miles 121°2024-06-09 00:41:11 IK4JSL-N19.3 miles 121°2024-06-15 06:35:25
IU4PQP-919.4 miles 122°2024-05-31 06:14:49 IU4PQP19.4 miles 122°2024-06-04 16:45:31
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.
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