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Callsign, ship name or locator: Clear       
Stations near current position of KO4UDR-10
callsign distance last heard - EDT      callsign distance last heard - EDT
KI4RDF-42.0 miles 124°2024-05-17 23:43:42 WX4UAS-92.1 miles 88°2024-05-10 15:38:19
EW07972.1 miles 9°2024-05-18 02:45:04 GW13352.1 miles 94°2024-05-18 02:46:37
555SPLX2.6 miles 278°2024-05-15 20:17:05 EW93623.3 miles 159°2024-05-18 02:46:23
KK4ZDZ-53.4 miles 118°2024-05-17 15:29:26 N9PMI-93.6 miles 97°2024-05-17 14:34:25
FW19693.6 miles 42°2024-05-18 02:45:12 KB4QOR3.7 miles 244°2024-05-18 02:45:38
KN4YMJ-94.1 miles 289°2024-05-12 00:38:45 NQ0P-44.2 miles 54°2024-05-16 09:54:39
KC4JCB4.2 miles 284°2024-05-18 02:37:39 KF4ERV-104.3 miles 288°2024-05-18 02:41:23
KF4ERV-44.4 miles 288°2024-05-18 02:45:03 KE4HLP-74.6 miles 154°2024-05-17 18:49:00
KF4ERV-74.6 miles 287°2024-05-04 23:52:29 KO4SWB-74.8 miles 157°2024-05-09 21:39:42
N9PMI-74.9 miles 355°2024-05-16 19:35:48 N9PMI-44.9 miles 355°2024-05-16 18:43:17
K4GDB-94.9 miles 198°2024-05-16 12:51:22 N9PMI-54.9 miles 355°2024-05-18 02:29:46
KA4DRZ5.0 miles 295°2024-05-18 02:42:12 KM8ICE-105.1 miles 320°2024-05-18 02:07:15
KG4AFQ-95.2 miles 190°2024-05-14 20:00:24 KG4BGI-95.2 miles 190°2024-05-18 01:04:05
KG4AFQ-125.2 miles 190°2024-05-18 02:46:58 KG4AFQ5.2 miles 190°2024-05-13 03:45:46
KH2DF-105.2 miles 262°2024-04-21 08:59:21 N0BEY-95.3 miles 271°2024-05-17 23:49:14
N0BEY-75.3 miles 270°2024-05-12 11:58:05 KE5ZQV-Y5.4 miles 253°2024-05-06 05:53:07
KQ4JZS5.5 miles 256°2024-05-09 13:23:28 NQ0P-95.5 miles 59°2024-05-15 17:08:20
KG5MRB-95.6 miles 37°2024-05-18 02:36:54 K1DEM-95.8 miles 171°2024-05-12 20:04:25
WX4SAR-95.9 miles 239°2024-05-18 02:46:28 KT4PLB-96.4 miles 245°2024-05-08 13:36:20
KT4PLB-56.4 miles 245°2024-05-14 15:31:50 K9DFW-96.8 miles 304°2024-05-09 08:11:32
FW06977.2 miles 292°2024-05-18 02:45:04 KK4ZDZ-108.0 miles 191°2024-05-18 02:32:25
N4DPS-98.0 miles 1°2024-05-14 11:09:47 KN4VFC-78.1 miles 296°2024-05-11 10:46:35
KC9FQT-78.2 miles 20°2024-05-11 12:23:19 KG4BGI-78.3 miles 296°2024-05-11 12:07:28
WX4SAR-78.4 miles 303°2024-05-04 13:59:12 KB4QOR8.6 miles 294°2024-04-24 18:17:10
EW23238.7 miles 249°2024-05-18 02:45:02 KK4TSS-108.7 miles 270°2024-05-05 19:58:50
KD9RAZ-99.2 miles 308°2024-05-17 18:18:30 KD9RAZ-109.2 miles 309°2024-05-18 02:45:05
KQ4MTE-99.3 miles 272°2024-05-17 18:00:46 AF4RG-59.5 miles 239°2024-05-13 19:52:57
N4FND-i9.6 miles 191°2024-05-16 10:42:50 KJ4YIG-99.7 miles 236°2024-04-26 14:02:51
W9MCP-109.7 miles 334°2024-05-18 02:42:22 cw02389.8 miles 231°2024-05-18 02:45:04
N2IJU B10.0 miles 142°2024-05-18 02:30:29 N2IJU-B10.0 miles 142°2024-05-18 02:30:39
KD9ZZT-Y10.0 miles 342°2024-04-28 15:55:56 KI4NAG-710.1 miles 203°2024-05-05 16:05:39
KM4BNP-710.1 miles 220°2024-05-11 18:53:11 KM4BNP-910.1 miles 220°2024-05-17 17:58:59
KM4PPK-710.1 miles 193°2024-04-29 21:55:41 KM4IRT-710.1 miles 193°2024-05-05 15:18:23
KM4YCE-710.1 miles 193°2024-05-05 15:34:07 KN4URV-710.1 miles 193°2024-04-29 21:55:21
KQ4JKC-710.4 miles 210°2024-05-06 20:52:00 NX9D-910.5 miles 310°2024-05-17 19:31:15
NX9D-1010.5 miles 310°2024-05-18 02:46:29 NX9D-710.5 miles 309°2024-05-07 22:37:46
KN4URV-910.6 miles 162°2024-04-18 18:47:25 W4DLN-710.6 miles 334°2024-05-07 07:55:43
WQ0X-711.1 miles 310°2024-04-25 13:33:04 KD9PYS-911.1 miles 320°2024-05-17 21:38:37
WQ0X11.1 miles 310°2024-04-29 20:44:56 KQ4ETD-911.2 miles 173°2024-04-26 21:23:02
KY4KY-311.3 miles 210°2024-05-18 02:33:49 N9RJI-511.3 miles 300°2024-05-17 19:50:53
N9RJI J11.3 miles 300°2024-04-20 13:46:21 N9RJI-J11.3 miles 300°2024-04-20 13:46:31
KD9UXG-711.7 miles 324°2024-04-20 23:41:44 FW594612.1 miles 8°2024-04-30 07:20:46
FW581612.1 miles 42°2024-05-18 02:45:23 K4KYD-D12.7 miles 175°2024-05-18 02:30:16
KQ4LSK-913.0 miles 328°2024-04-22 12:35:16 GW140113.2 miles 325°2024-05-18 02:42:58
N9OKI13.2 miles 304°2024-05-18 02:45:24 DW128913.3 miles 255°2024-05-18 02:40:16
KO4NOR-Y13.3 miles 158°2024-04-25 19:45:03 EW443713.5 miles 188°2024-05-18 02:47:03
KD4ULW-1013.9 miles 317°2024-05-17 15:41:58 KB9ZSH14.0 miles 331°2024-05-01 20:37:32
FW579014.5 miles 38°2024-05-18 02:46:41 EW959214.6 miles 58°2024-05-18 02:45:30
KE8KBC-914.8 miles 330°2024-05-17 14:19:06 KB4QOR-714.9 miles 118°2024-05-17 23:18:44
EW480915.0 miles 47°2024-05-18 02:43:40 KB4QOR-915.4 miles 116°2024-05-12 15:45:53
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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