callsign		distance	last heard - EST		callsign		distance	last heard - EST
JR4DSE-9		264.6 yards 187°	2025-01-03 01:21:37		JR4DSE-7		270.7 yards 194°	2025-01-01 20:17:53
JG4PWJ-7		0.6 miles 354°	2025-01-04 23:22:41		JA/OY-134		1.2 miles 346°	2025-01-04 22:25:00
JA/OY-191		1.6 miles 298°	2025-01-04 22:21:12		JA/OY-206		1.7 miles 43°	2024-12-12 06:12:56
JR4EDQ-7		2.3 miles 128°	2025-01-04 03:58:05		JN4AHI-9		2.4 miles 359°	2025-01-05 05:01:16
JO4MIC-7		3.0 miles 191°	2024-12-07 21:34:35		JA4ZZJ-2		3.0 miles 189°	2025-01-05 16:08:37
JA/OY-204		3.6 miles 68°	2024-12-31 02:54:02		SENHO MARU		3.6 miles 111°	2024-12-30 10:46:45
JA4GWS-7		4.0 miles 154°	2025-01-05 16:25:21		TAMANO		4.2 miles 82°	2024-12-26 22:49:17
004310605 JP		4.5 miles 143°	2025-01-05 00:00:52		POSEIDON		4.5 miles 115°	2025-01-04 21:55:52
KANAZAWA		4.6 miles 168°	2025-01-04 07:56:40		JI4MMQ-8		4.7 miles 120°	2025-01-04 21:56:17
MIYAMA		4.9 miles 144°	2024-12-13 22:20:24		431999584		4.9 miles 165°	2024-12-11 08:05:59
DAI88EISHINMARU		5.3 miles 235°	2025-01-04 22:31:52		JH4VEC-9		5.5 miles 239°	2025-01-03 20:32:51
JH4PNH-11		6.1 miles 18°	2024-12-21 21:18:49		JP4YDV-I		6.2 miles 272°	2025-01-05 16:20:55
JA5/KA047		6.4 miles 164°	2025-01-01 07:41:34		JE4YMQ-2		6.4 miles 240°	2025-01-02 05:43:12
JA/OY-198		6.4 miles 296°	2025-01-01 01:27:55		YUMESAKI MARU		6.7 miles 88°	2025-01-05 00:37:56
KOUSHU MARU		6.7 miles 88°	2024-12-20 20:53:27		HKL EIKOU		6.9 miles 162°	2025-01-05 01:32:57
JL4LIJ-9		7.0 miles 64°	2025-01-03 22:19:50		NICHIYU MARU		7.0 miles 163°	2024-12-27 03:56:23
SHOKO		7.0 miles 159°	2024-12-27 04:18:31		WOOLIM 5		7.0 miles 160°	2024-12-18 17:39:10
ORANGE HOPE		7.0 miles 168°	2024-12-26 15:30:06		ATLANTIC EAST		7.1 miles 167°	2025-01-05 13:01:00
KAIOU MARU		7.1 miles 156°	2025-01-04 20:13:52		CAPE VERDE		7.1 miles 170°	2025-01-02 21:44:14
DAIEIMARU NO.8		7.1 miles 149°	2025-01-04 22:25:52		MOUNT MATTERHORN		7.1 miles 171°	2025-01-03 21:08:21
MARUMASA NO.12		7.2 miles 88°	2024-12-20 21:34:27		FUKUSHO MARU		7.2 miles 88°	2024-12-29 11:00:59
JH4GLG-9		7.4 miles 276°	2024-12-22 17:52:30		JA5JYP-7		7.4 miles 5°	2025-01-03 21:58:20
JJ4JMI-9		7.7 miles 326°	2025-01-04 05:20:08		KOSHIN MARU		7.7 miles 79°	2025-01-03 18:54:20
JO4HSW		7.9 miles 327°	2024-12-27 18:17:34		OHSHIO		7.9 miles 130°	2025-01-04 22:31:52
JG4PWJ-14		8.0 miles 299°	2025-01-05 16:12:03		JO4MTT-9		8.3 miles 286°	2025-01-05 07:22:52
P-JE4YIB		8.3 miles 315°	2025-01-05 16:02:25		SHENG WEI		8.4 miles 131°	2024-12-17 07:20:59
HINOMINE		8.4 miles 95°	2025-01-05 00:40:57		JE4SMQ-9		8.4 miles 315°	2025-01-04 01:52:10
JE4YIB-N		8.4 miles 315°	2025-01-05 16:12:27		JE4YIB-10		8.4 miles 315°	2025-01-05 16:22:42
HAO AN		8.4 miles 146°	2024-12-26 21:24:12		FUTURE ASIA I		8.5 miles 91°	2025-01-03 05:48:05
TAISEI MARU NO.2		8.6 miles 141°	2024-12-22 21:26:59		FUKIMARU NO.10		8.6 miles 129°	2024-12-29 03:47:57
KOUSHINMARU		8.6 miles 129°	2025-01-03 07:34:17		SHINEI MARU		8.6 miles 90°	2024-12-30 02:47:23
JA1AGS-9		8.6 miles 10°	2025-01-04 09:22:05		JA4ZAQ		8.6 miles 10°	2024-12-26 03:59:00
KOZUCHIMARU		8.7 miles 217°	2025-01-04 21:30:52		JR4KIF-7		8.7 miles 19°	2024-12-24 23:46:03
FUYO MARU NO.8		8.7 miles 129°	2025-01-05 00:15:52		JH4VEC-5		8.7 miles 13°	2025-01-01 21:28:26
JE4UWY-10		8.7 miles 13°	2025-01-01 21:20:47		JR4MET-9		8.7 miles 10°	2024-12-22 19:04:53
ENEOS OCEAN		8.8 miles 221°	2025-01-04 23:01:52		JJ4XCV-9		8.9 miles 310°	2025-01-05 16:23:43
JF4MDB		8.9 miles 317°	2024-12-13 23:51:11		KONPIRA3		8.9 miles 73°	2024-12-25 16:32:49
SANYUMARU		9.0 miles 73°	2025-01-05 04:04:58		JE4YIZ-15		9.0 miles 2°	2025-01-05 16:03:51
JJ4JMI-14		9.1 miles 357°	2024-12-22 22:34:42		SEN-OUUMARU		9.1 miles 216°	2025-01-03 17:12:20
TONG CHENG 301		9.1 miles 123°	2025-01-03 06:53:05		JE4MKV-5		9.2 miles 289°	2024-12-17 00:40:49
MEIUN GT		9.2 miles 122°	2024-12-28 21:20:43		GOKOUMARU NO.7		9.2 miles 122°	2024-12-26 15:20:06
JE4LPH		9.3 miles 0°	2024-12-18 19:14:00		JE4LPH-Y		9.3 miles 0°	2025-01-04 03:10:48
EIFUKUMARU NO.3		9.3 miles 83°	2024-12-28 20:59:43		JP3QYG-7		9.3 miles 23°	2025-01-02 23:14:25
SANNOU NO.7		9.3 miles 82°	2024-12-31 05:16:51		JH5AOZ-7		9.3 miles 291°	2025-01-03 05:08:52
JN4FOY-7		9.4 miles 8°	2024-12-26 18:05:00		JN4XOC-9		9.4 miles 356°	2025-01-01 01:18:06
VEGA		9.4 miles 122°	2024-12-19 06:24:56		YOU SHUN 9		9.5 miles 83°	2024-12-11 02:19:45
RYUKYU EXPRESS 2		9.5 miles 121°	2024-12-28 11:08:20		DAIFUKU MARU NO.3		9.5 miles 83°	2024-12-18 23:41:31
SEA PIONEER		9.6 miles 119°	2025-01-02 22:54:15		JN4UMO-12		9.6 miles 16°	2025-01-05 15:31:45
JF4GSC-i		9.6 miles 11°	2024-12-30 01:57:54		JE4MKV-9		9.6 miles 352°	2025-01-04 05:31:10
JH4KAG-9		9.6 miles 311°	2025-01-05 02:22:51		KIRISHIMA MARU		9.7 miles 83°	2024-12-28 22:03:43

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.