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Callsign, ship name or locator: Clear       
Stations near current position of W4CAJ
callsign distance last heard - EST      callsign distance last heard - EST
W4CAJ-100.0 yards 0°2025-01-24 10:27:08 KD4ADC-47.9 miles 47°2025-02-04 12:47:42
KN4OK-912.4 miles 220°2025-02-03 17:11:12 KD8PH12.8 miles 277°2025-02-04 14:25:19
KI4JJB B13.1 miles 224°2025-02-04 14:04:53 KI4JJB-B13.1 miles 224°2025-02-04 14:05:03
KG4BHR13.4 miles 227°2025-02-04 05:22:18 KG4BHR-D13.8 miles 225°2025-02-04 14:18:13
KG4BHR-Y13.8 miles 225°2025-02-04 14:18:03 FW518814.0 miles 63°2025-02-04 14:15:45
KK9W-114.3 miles 310°2025-01-12 23:18:08 NK3V B14.6 miles 9°2025-02-04 14:05:06
NK3V-B14.6 miles 9°2025-02-04 14:05:16 W1ULF-914.7 miles 159°2025-01-24 09:49:24
KQ5S-1315.0 miles 227°2025-02-04 14:20:16 W4LJH-1117.5 miles 68°2025-02-04 13:25:39
KJ4UXN B17.9 miles 262°2025-02-04 14:07:51 KJ4UXN-B17.9 miles 262°2025-02-04 14:08:01
EW385717.9 miles 262°2025-02-04 14:23:55 K4NHA-518.1 miles 9°2025-01-23 15:30:40
W4LJH-918.2 miles 66°2025-02-04 07:13:11 DCHSEMA18.4 miles 79°2025-02-04 13:31:42
WB4CDH18.6 miles 4°2025-01-21 16:24:36 KD4ADC-2018.7 miles 79°2025-02-04 13:35:36
147.270fp19.6 miles 79°2025-02-04 13:21:42 444.625fp19.7 miles 79°2025-02-04 13:26:42
KD4ADC-920.6 miles 78°2025-01-30 21:26:53 KD4ADC-220.6 miles 78°2025-02-04 09:58:15
KD4ADC-120.7 miles 78°2025-02-04 14:10:53 KI4SAY-A20.7 miles 73°2025-02-04 14:14:41
KI4SAY-B20.7 miles 73°2025-02-04 14:14:42 KI4SAY-C20.7 miles 73°2025-02-04 14:14:42
KI4SAY AD20.7 miles 73°2025-02-04 14:14:57 KI4SAY A20.7 miles 73°2025-02-04 14:14:57
KI4SAY B20.7 miles 73°2025-02-04 14:14:57 KI4SAY C20.7 miles 73°2025-02-04 14:14:57
KD4ADC-1020.8 miles 78°2025-02-04 13:53:23 AI4QT-422.8 miles 70°2025-01-16 11:51:05
EW261125.1 miles 263°2025-02-04 14:15:38 KN4OK25.3 miles 314°2025-01-28 12:43:34
KB7BSA25.3 miles 68°2025-02-04 14:15:57 W4HBO-426.0 miles 297°2025-02-02 23:56:15
W4HBO-226.1 miles 297°2025-01-10 17:03:55 WA4DAV-926.3 miles 59°2025-02-04 14:22:06
KQ4LWM-926.4 miles 128°2025-01-31 16:30:17 KG4VUK26.4 miles 175°2025-01-26 00:25:22
K4XR B26.5 miles 317°2025-01-29 11:20:57 K4XR-B26.5 miles 317°2025-01-29 11:21:07
KN4QBN27.2 miles 180°2025-01-19 16:31:08 DW342027.5 miles 316°2025-02-04 14:25:13
GW339628.1 miles 50°2025-02-04 14:25:05 DW274128.1 miles 276°2025-02-04 14:15:15
N3CY-N28.2 miles 115°2025-02-03 19:07:44 WX4HP-1028.7 miles 256°2025-02-04 14:02:27
K4OC28.8 miles 300°2025-02-01 12:35:15 W2BL28.8 miles 300°2025-01-25 13:39:02
AI4QT-1529.2 miles 70°2025-02-03 20:56:21 AI4QT-729.2 miles 70°2025-01-17 18:45:49
AI4QT-429.2 miles 70°2025-01-17 10:25:17 AI4QT-429.2 miles 70°2025-02-03 17:41:55
AI4QT29.3 miles 70°2025-02-03 10:15:18 AI4QT-0729.3 miles 70°2025-02-02 15:45:47
GW490929.4 miles 125°2025-02-04 14:23:52 GW123629.8 miles 40°2025-02-04 14:23:55
N0IV D29.8 miles 208°2025-02-04 14:21:38 N0IV-D29.8 miles 208°2025-02-04 14:21:48
KX4MG-230.0 miles 260°2025-01-21 09:14:08 KX4MG-1030.0 miles 260°2025-01-29 17:58:25
KX4MG-930.0 miles 260°2025-01-27 19:04:03 KX4MG-530.0 miles 260°2025-01-26 08:07:16
KG4ATU-930.4 miles 313°2025-02-03 17:05:40 KG4ATU30.4 miles 313°2025-01-29 11:00:15
AB2WZ30.5 miles 303°2025-01-20 02:37:07 GW388030.6 miles 303°2025-01-17 22:00:09
KN4UIK-930.6 miles 313°2025-01-25 16:42:06 N4WGY-731.6 miles 302°2025-01-21 17:00:31
KK4MQS-132.1 miles 307°2025-02-01 23:05:14 AB4ZC-D32.2 miles 299°2025-02-04 14:10:51
KM4ESU-332.2 miles 299°2025-02-01 21:33:56 WB9UCA32.3 miles 300°2025-01-05 22:40:47
K4JNC32.5 miles 300°2025-02-01 16:48:36 KX4AT-832.5 miles 302°2025-02-04 14:18:11
KM4ESU-1132.5 miles 297°2025-02-04 14:20:02 K4JNC-932.5 miles 300°2025-02-01 16:18:14
W4A/HR00932.6 miles 319°2025-01-16 13:24:34 W4WBC A32.7 miles 282°2025-02-04 14:21:43
W4WBC AD32.7 miles 282°2025-02-04 14:21:43 W4WBC C32.7 miles 282°2025-02-04 14:21:44
W4WBC B32.7 miles 282°2025-02-04 14:21:43 W4WBC-A32.7 miles 282°2025-02-04 14:21:29
W4WBC-B32.7 miles 282°2025-02-04 14:21:29 W4WBC-C32.7 miles 282°2025-02-04 14:21:29
KK4TIB-133.0 miles 299°2025-01-24 11:49:19 KQ4CYP-433.2 miles 297°2025-01-12 17:17:24
KQ4CYP-733.2 miles 297°2025-01-12 20:07:41 KQ4CYP-1033.2 miles 297°2025-01-12 16:59:03
KE4RNB33.4 miles 300°2025-01-22 20:39:24 AI4QT33.7 miles 301°2025-01-13 19:33:13
WB8ELK-1533.7 miles 261°2025-01-29 12:58:29 AI4QT-533.7 miles 301°2025-01-24 21:42:51
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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