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Callsign, ship name or locator: Clear       
Stations near current position of KO4BTN-ios
callsign distance last heard - EST      callsign distance last heard - EST
K4ROM-45.1 miles 204°2024-11-14 20:03:08 K4DVA-R6.1 miles 113°2024-11-15 05:41:00
K4DVA B6.1 miles 113°2024-11-15 05:34:10 K4DVA-B6.1 miles 113°2024-11-15 05:34:20
EW11867.1 miles 23°2024-11-15 05:45:09 KI4UDZ7.5 miles 99°2024-11-05 19:15:40
KI4BWS8.1 miles 84°2024-11-14 17:22:22 W4DEX8.6 miles 196°2024-11-13 14:39:38
W4DEX-28.6 miles 196°2024-11-15 05:46:02 W4DEX-158.6 miles 196°2024-11-14 20:27:35
K4ROM-19.0 miles 191°2024-11-15 05:40:03 K4ROM-99.0 miles 191°2024-10-28 20:31:37
KF4EUD-99.0 miles 345°2024-11-11 17:16:52 N687MS9.2 miles 6°2024-11-09 10:55:24
CW70779.3 miles 281°2024-11-15 05:45:58 N157GS9.3 miles 16°2024-10-21 10:24:00
KI4PAT9.7 miles 77°2024-10-20 19:39:45 AE4OR-Y13.6 miles 232°2024-11-13 18:24:30
W4JEE-914.0 miles 286°2024-10-29 14:58:44 WA4PVI-114.2 miles 323°2024-11-15 05:32:27
KF4LLF-715.0 miles 259°2024-11-15 05:37:16 FW762915.8 miles 241°2024-11-15 05:44:37
FW393816.0 miles 241°2024-11-15 05:45:11 KF4LLF-1016.2 miles 266°2024-11-15 04:50:37
KJ4ZEF16.4 miles 289°2024-11-12 12:57:45 KM4JAZ16.7 miles 285°2024-11-13 17:04:56
WW4TED17.9 miles 256°2024-11-05 15:46:15 WA2HQL18.0 miles 298°2024-10-26 19:15:56
KI4RBC18.4 miles 271°2024-11-12 10:51:27 KA4ATT-918.8 miles 303°2024-11-03 19:05:46
W4TAB-618.9 miles 243°2024-11-14 20:54:52 C667219.0 miles 256°2024-11-15 05:45:04
KO4EBF-919.3 miles 91°2024-11-02 18:44:36 GW087019.3 miles 298°2024-11-15 05:45:38
N0SCK-1019.5 miles 254°2024-11-15 05:36:06 K4SCK-919.5 miles 254°2024-11-13 10:30:00
KJ4HF20.1 miles 348°2024-11-15 05:45:49 FW073020.8 miles 261°2024-11-15 05:45:19
N4WBO-1020.9 miles 273°2024-10-27 15:24:14 N4JEX-120.9 miles 296°2024-11-15 05:42:34
KI4NAC21.2 miles 257°2024-11-07 21:04:40 W4DCR-121.2 miles 302°2024-11-01 18:49:22
KI4WXS-521.4 miles 247°2024-11-15 05:42:41 KI4NAC21.6 miles 255°2024-11-08 19:08:15
KI4NAC-921.6 miles 255°2024-11-11 16:30:42 KM4FZA-721.6 miles 37°2024-10-23 19:27:29
KM4FZA-1021.6 miles 37°2024-11-15 05:25:45 KM4FZA-D21.6 miles 37°2024-10-29 12:59:05
KI4NAC-521.6 miles 255°2024-11-15 05:35:20 KI4WXS-621.8 miles 244°2024-11-15 05:45:22
KE8BG-D21.8 miles 35°2024-11-15 05:34:48 KM4FZA-121.9 miles 35°2024-11-01 10:35:37
KL4Z-922.7 miles 244°2024-11-13 20:37:52 KQ4LHJ-623.7 miles 279°2024-11-04 10:28:30
KK4ZIZ-724.1 miles 243°2024-11-15 05:21:00 W4HTP-1524.4 miles 233°2024-10-17 06:11:58
N4TRD-924.8 miles 282°2024-11-11 15:03:50 FW230125.5 miles 323°2024-11-15 05:45:27
FW233826.1 miles 232°2024-11-15 05:45:16 EW690226.1 miles 292°2024-11-15 05:45:04
W4DXL-Y26.4 miles 240°2024-10-22 16:57:44 KO4SPA26.5 miles 248°2024-10-21 04:29:23
N4HRS-1526.5 miles 255°2024-11-15 05:00:49 KO4WPT-726.5 miles 229°2024-11-04 20:21:37
KO4WPT-1526.5 miles 229°2024-10-20 16:36:35 KO4WPT-426.5 miles 229°2024-11-11 19:24:45
KO4WPT-526.5 miles 229°2024-11-14 12:19:23 KN4TTJ26.8 miles 172°2024-11-14 04:50:50
KQ4PRI-727.5 miles 275°2024-10-20 17:29:18 GW542027.6 miles 155°2024-11-15 05:45:15
DW778727.6 miles 279°2024-11-15 05:42:55 WM4L B28.2 miles 41°2024-11-10 21:13:07
WM4L-B28.2 miles 41°2024-11-10 21:13:17 WM4L-N28.2 miles 41°2024-11-10 18:44:47
WM4L-928.3 miles 41°2024-11-14 15:50:30 KO4GSX-D28.3 miles 228°2024-10-18 06:30:58
W4FAN B28.4 miles 195°2024-10-27 05:22:10 W4FAN-B28.4 miles 195°2024-10-27 05:22:20
W4FAN-R28.4 miles 195°2024-10-25 19:44:30 NC4EF-928.4 miles 273°2024-11-14 17:51:41
K0WHW-928.8 miles 313°2024-11-10 12:37:48 FW740228.8 miles 298°2024-11-15 05:43:41
GW509129.2 miles 226°2024-11-10 22:31:04 UNIONC29.3 miles 202°2024-11-15 05:43:24
KO4GSX-429.6 miles 265°2024-10-17 08:44:07 W4PFI-230.0 miles 224°2024-10-21 15:30:22
KK4TRH-1030.0 miles 224°2024-11-14 22:00:41 W4PFI B30.0 miles 224°2024-11-09 23:24:20
W4PFI-B30.0 miles 224°2024-11-09 23:24:30 W4PFI-D30.0 miles 224°2024-11-09 23:21:50
W4FTK-230.1 miles 250°2024-11-15 05:38:31 KD9MSN-930.2 miles 249°2024-11-13 14:34:40
W4WBT-B30.4 miles 250°2024-11-15 05:44:17 W4WBT B30.4 miles 250°2024-11-15 05:44:32
W4SNA-430.4 miles 325°2024-11-15 05:42:51 KZ4LA B30.8 miles 273°2024-11-15 05:31:09
KZ4LA-B30.8 miles 273°2024-11-15 05:31:19 KM4NMW B30.8 miles 225°2024-11-15 05:32:17
KM4NMW-B30.8 miles 225°2024-11-15 05:32:17 EW381430.8 miles 297°2024-11-15 05:43:31
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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