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Callsign, ship name or locator: Clear       
Stations near current position of IU4RTB-MP
callsign distance last heard - EDT      callsign distance last heard - EDT
IU4RTB-113.9 yards 90°2024-06-15 12:42:10 IU4RTB-1013.9 yards 90°2024-05-18 06:39:19
IU4RTB13.9 yards 90°2024-06-11 15:50:39 IU4RTB-713.9 yards 90°2024-05-18 06:39:18
IZ4IRY B1.1 miles 303°2024-05-29 11:02:20 IZ4IRY-B1.1 miles 303°2024-05-29 11:02:30
IZ4WNA-11.2 miles 316°2024-05-28 10:23:47 IZ4WNA-N1.2 miles 316°2024-05-28 10:31:41
IZ4WNA-R1.2 miles 316°2024-05-28 10:32:01 IW4CPU-21.3 miles 254°2024-06-15 12:40:21
IW4CPU-31.3 miles 254°2024-06-15 12:40:21 IZ4IRY1.3 miles 299°2024-05-29 11:36:25
IW4CPU-11.3 miles 252°2024-06-15 12:40:20 EW17861.4 miles 239°2024-06-15 12:45:17
IK4QJH-91.6 miles 262°2024-06-01 13:40:10 EW06902.2 miles 300°2024-06-15 12:45:46
IZ4VUG2.8 miles 316°2024-06-11 03:24:51 IR4H2.9 miles 206°2024-06-15 12:43:20
IR4UB3.0 miles 206°2024-06-15 12:42:32 IZ4UFQ-103.0 miles 300°2024-06-15 12:47:22
IK4MTS-73.3 miles 353°2024-06-11 12:20:29 IU0QVH-73.3 miles 168°2024-06-13 12:55:18
IK4SWW-43.3 miles 332°2024-06-14 17:40:45 IK4SWW3.4 miles 331°2024-06-01 15:26:15
IK4SWW-103.4 miles 332°2024-06-02 16:50:23 IK4SWW-23.4 miles 332°2024-06-15 07:17:01
IK4SWW-113.4 miles 332°2024-06-15 12:40:27 IW4DGS-M3.4 miles 342°2024-06-15 05:02:33
IU4PBY3.6 miles 306°2024-06-15 12:18:44 IU4PBY-93.8 miles 297°2024-06-15 04:22:08
IZ4HUF4.0 miles 114°2024-06-08 03:01:35 IZ4HUF-14.0 miles 115°2024-06-15 12:42:06
IZ4HUF B4.0 miles 115°2024-06-15 12:43:47 IZ4HUF-B4.0 miles 115°2024-06-15 12:43:57
IU4BCO-74.4 miles 320°2024-06-06 09:23:11 IU4BCO-MP4.4 miles 320°2024-06-01 07:00:03
IZ4HUF-74.5 miles 151°2024-06-11 15:25:23 IZ4FTB-94.5 miles 295°2024-06-09 10:10:42
IK4OLQ4.5 miles 293°2024-06-09 05:11:13 IZ4SVH-54.6 miles 293°2024-05-26 04:44:29
IU4PCW4.8 miles 322°2024-06-15 12:41:25 IZ4DLN-95.2 miles 302°2024-06-15 03:36:32
IZ4DLN-135.4 miles 321°2024-06-06 06:43:26 IS0AGA5.5 miles 281°2024-06-01 14:28:11
EL-IR4UCA5.8 miles 291°2024-06-15 12:50:40 IU4RYA5.8 miles 291°2024-06-15 12:42:16
IR4UCA5.8 miles 292°2024-06-15 12:44:12 IR4UCA C5.9 miles 291°2024-06-15 12:49:47
IR4UCA-C5.9 miles 291°2024-06-15 12:49:57 IZ4SJB-65.9 miles 293°2024-06-02 18:45:27
IZ4SJB5.9 miles 292°2024-06-15 12:40:23 IR4UCA-36.0 miles 294°2024-06-15 12:49:47
GW11596.6 miles 260°2024-06-15 12:50:49 IK4RQE-N7.2 miles 284°2024-05-27 04:10:58
IK4RQE-D7.2 miles 284°2024-05-27 04:11:18 IR4UCO7.8 miles 348°2024-06-15 12:37:32
IK4EWD8.6 miles 238°2024-06-15 12:38:56 IZ4UFQ-98.6 miles 283°2024-06-15 12:50:39
IZ7YKW-18.7 miles 240°2024-06-15 12:41:19 IZ4SJB-98.7 miles 311°2024-06-15 02:39:23
IW4BLG8.8 miles 216°2024-06-13 14:44:12 IW4BLG-98.8 miles 215°2024-06-13 14:11:38
IW4BLG-109.0 miles 217°2024-06-09 12:43:12 IU4QPX-110.3 miles 265°2024-06-15 12:42:12
IU4OSX-MP11.1 miles 84°2024-05-23 06:14:56 IU4PRC11.2 miles 314°2024-06-07 10:55:32
IU4PRA-711.8 miles 42°2024-06-02 08:23:23 FW209413.8 miles 249°2024-06-15 12:45:28
IW4BLZ-1114.2 miles 28°2024-06-15 12:42:19 IU4TEG-414.5 miles 289°2024-06-15 10:39:23
IZ4RWP14.6 miles 279°2024-05-23 16:54:27 IW4EGH-915.1 miles 116°2024-06-15 04:57:26
IU4OKB-D16.0 miles 320°2024-06-15 12:41:02 IU4PQP-916.5 miles 117°2024-05-31 06:14:49
IU4PQP16.5 miles 117°2024-06-04 16:45:31 IK4JSL-1016.5 miles 115°2024-06-09 00:45:01
IK4JSL-716.5 miles 115°2024-06-09 00:41:11 IK4JSL-N16.5 miles 115°2024-06-15 06:35:25
IZ4WRK-616.8 miles 77°2024-06-15 06:46:12 IZ4WRK16.8 miles 77°2024-06-15 12:47:39
IZ4WRK-116.8 miles 77°2024-06-02 08:26:22 IZ4WRK-516.9 miles 77°2024-06-15 12:25:58
IK4JPO-317.1 miles 50°2024-06-15 12:40:24 IK4JPO-217.1 miles 50°2024-06-11 16:54:22
IZ4YYB-217.2 miles 153°2024-06-15 12:40:24 IW5EJQ17.4 miles 117°2024-06-14 12:36:14
IW5EJQ17.5 miles 117°2024-06-09 12:01:17 IZ4WFP-817.6 miles 279°2024-06-13 11:56:51
IK4IEE19.0 miles 278°2024-06-09 13:37:04 IU4LAU-919.2 miles 291°2024-06-15 12:50:17
IR4UCI-1119.3 miles 282°2024-06-15 12:47:12 IZ4FXT-419.3 miles 200°2024-06-15 12:40:19
IZ4FXT19.3 miles 200°2024-06-15 12:40:19 IK4WMI19.4 miles 295°2024-06-09 11:06:03
IU4FIT19.6 miles 297°2024-05-24 10:54:01 IW4DXO-119.6 miles 21°2024-06-15 12:40:17
IW4DXO19.6 miles 21°2024-06-12 03:45:40 IU4PSZ-1519.7 miles 150°2024-05-28 08:08:32
IQ4LH19.7 miles 275°2024-06-09 13:36:25 IZ4KXM19.9 miles 341°2024-06-05 09:45:14
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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