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Callsign, ship name or locator: Clear       
Stations near current position of MADISON III
callsign distance last heard - EST      callsign distance last heard - EST
ENDEAVOR360.7 yards 203°2024-11-10 17:11:08 GRAND PLAN0.4 miles 38°2024-10-31 20:25:57
POLARIS1.0 miles 220°2024-11-08 14:43:11 JESSE PACHECO JR1.0 miles 34°2024-11-21 09:44:44
ONE SHOT OF COWES1.2 miles 34°2024-11-11 18:11:37 SUNDANCE1.5 miles 199°2024-11-03 01:52:51
SEA TOW 61.6 miles 267°2024-11-03 12:16:18 BLACK SEAL1.6 miles 101°2024-11-10 16:42:04
KATHERINE E1.7 miles 209°2024-11-10 10:07:09 DO WHILE2.2 miles 86°2024-11-03 14:45:39
CLEWLESS2.3 miles 89°2024-11-02 18:06:46 NM1Z-12.5 miles 134°2024-11-30 05:38:32
NM1Z-D2.5 miles 134°2024-11-30 05:40:02 SOPHIA C2.6 miles 214°2024-11-23 18:50:39
MAHALO2.6 miles 115°2024-11-10 15:21:53 TONNO2.7 miles 257°2024-11-03 10:21:02
PLAN SEA2.7 miles 106°2024-11-09 16:25:46 EW94362.9 miles 71°2024-11-30 05:46:53
N1HPM-Y2.9 miles 104°2024-11-27 08:20:30 SIMPLE PLEASURE3.0 miles 105°2024-11-10 10:02:09
SEA TOW HURRICANE3.0 miles 209°2024-11-04 11:44:34 SAPPHIRE3.1 miles 103°2024-11-25 12:25:22
BARE SOUTH3.1 miles 103°2024-11-18 13:55:14 BAR DOG3.1 miles 103°2024-11-15 10:59:57
DREAM MAKER3.1 miles 104°2024-11-16 10:41:16 338191971 US3.1 miles 140°2024-11-27 10:24:46
HALCYON3.2 miles 220°2024-11-04 11:14:29 QUIET WATERS3.2 miles 103°2024-11-15 09:33:46
MV CATAPULT3.2 miles 103°2024-11-27 17:39:46 SPIRIT3.2 miles 104°2024-11-19 09:49:00
HYDROPHILE3.2 miles 101°2024-11-29 15:00:04 MARY LEAH3.3 miles 144°2024-11-28 04:33:17
CAPE FUSION3.3 miles 143°2024-11-25 09:13:56 MMA-R V ZOSTERA3.4 miles 34°2024-11-19 09:02:54
AWESOME3.4 miles 261°2024-11-22 20:33:34 BLUE STREAK3.5 miles 24°2024-11-26 09:03:14
CHINAP3.8 miles 217°2024-11-27 11:22:54 TUNAHOLICS3.8 miles 21°2024-11-14 07:47:11
U SHOULD TRI3.8 miles 325°2024-11-03 11:58:16 SHEKINAH3.9 miles 21°2024-11-02 11:50:54
DW08684.2 miles 267°2024-11-30 05:45:54 PONCHO4.2 miles 284°2024-11-03 15:49:48
AVATRICE4.4 miles 225°2024-11-15 10:27:53 RANGER4.4 miles 36°2024-11-30 05:47:09
CG CAMPBELL4.5 miles 36°2024-11-13 13:24:38 GENTIAN4.5 miles 287°2024-11-18 13:22:09
EW80804.6 miles 318°2024-11-30 05:54:03 GUNSMOKE4.6 miles 287°2024-11-19 14:38:40
NEWWAVE 2.04.6 miles 286°2024-11-11 07:56:11 CHANGE ORDER4.9 miles 339°2024-11-14 08:44:19
SKIPJACK II5.0 miles 35°2024-10-31 12:26:50 KEEGAN5.0 miles 35°2024-11-26 12:25:43
CHUMLINE5.0 miles 291°2024-11-03 17:46:05 CG261545.0 miles 36°2024-11-25 18:45:14
ENDEAVOUR5.5 miles 215°2024-11-09 00:01:29 EXMOOR5.8 miles 200°2024-11-04 11:20:31
MASS STATE POLICE 146.0 miles 45°2024-11-18 14:03:15 N1TI-86.0 miles 252°2024-11-30 04:00:38
ENDURANCE16.2 miles 46°2024-11-26 18:21:32 K1RK-16.2 miles 146°2024-11-30 05:52:01
N1YHS/R6.3 miles 142°2024-11-13 02:09:01 MARINE 376.4 miles 186°2024-11-19 11:31:14
K1BOS-56.5 miles 50°2024-11-02 09:48:12 SOLLER7.0 miles 221°2024-11-20 13:27:50
ALEUTIA7.0 miles 244°2024-11-02 12:45:01 EW60587.5 miles 151°2024-11-30 05:55:04
EW32307.6 miles 334°2024-11-30 05:51:20 LIFE UNCHARTED7.7 miles 215°2024-11-02 01:11:25
LIBERTE7.8 miles 223°2024-11-03 09:19:53 EW27258.2 miles 15°2024-11-30 05:50:05
FW76358.4 miles 21°2024-11-30 05:55:05 HALLELUYAH8.9 miles 205°2024-11-03 13:15:26
K1CB-i9.1 miles 159°2024-11-13 08:21:11 AMERICAN PROMISE9.2 miles 216°2024-11-10 02:17:05
ALAMO9.2 miles 48°2024-11-18 10:42:47 HERA9.6 miles 50°2024-11-23 06:31:57
TOULA C.9.7 miles 221°2024-11-26 18:01:30 AEGEAN SEA9.9 miles 204°2024-11-04 08:26:06
W5IPA-109.9 miles 80°2024-11-27 15:48:47 GW049610.1 miles 160°2024-11-30 05:52:50
DW423010.1 miles 233°2024-11-30 05:46:11 DOLPHIN X10.1 miles 215°2024-11-21 10:44:52
OCEAN WANDERER 110.1 miles 217°2024-11-02 09:26:34 KA1WBH10.2 miles 230°2024-11-30 05:49:24
CLOUD MESSENGER10.2 miles 219°2024-11-13 10:59:17 LADY IRENE10.2 miles 159°2024-11-20 13:43:53
PIED PIPER10.3 miles 160°2024-11-21 08:47:35 GUSTO10.4 miles 54°2024-11-08 04:50:49
ISLANDER10.4 miles 160°2024-11-16 15:46:57 CHELONIA10.4 miles 160°2024-11-29 15:16:06
WHEN AND IF10.5 miles 55°2024-11-01 22:50:05 DADDY S HOME10.5 miles 57°2024-11-08 12:27:53
LISTO10.5 miles 54°2024-11-30 05:55:08 TRUE BLUE10.6 miles 55°2024-11-14 10:14:31
TENACIOUS II10.6 miles 56°2024-11-26 17:03:21 DW467810.6 miles 229°2024-11-30 05:45:49
NORTHEAST PILOT V10.6 miles 56°2024-11-30 05:55:08 MIAMI RIVER10.6 miles 56°2024-11-30 05:55:08
EVERGREEN STATE10.7 miles 56°2024-11-30 05:55:08 CHELSEA GIRL10.7 miles 56°2024-11-20 15:16:05
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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