callsign		distance	last heard - EST		callsign		distance	last heard - EST
JJ4JIR-5		0.8 miles 298°	2025-02-05 21:52:31		JF4KBB-9		2.3 miles 24°	2025-01-29 04:31:58
JJ1FEO-9		3.3 miles 22°	2025-02-06 03:16:22		JA4VNE-9		3.7 miles 150°	2025-02-04 03:23:20
JA/YG-073		3.8 miles 97°	2025-01-25 02:01:07		JF4KBB-7		3.8 miles 96°	2025-02-02 02:41:56
JA/YG-020		4.4 miles 318°	2025-01-24 04:18:44		JA/YG-116		4.9 miles 211°	2025-02-04 06:34:56
JN4FNZ-9		5.4 miles 238°	2025-02-06 07:06:03		JA/YG-046		5.7 miles 93°	2025-02-02 01:08:01
JA/YG-234		6.8 miles 186°	2025-02-04 06:41:22		JK4UAO-9		7.2 miles 131°	2025-02-06 04:01:14
JA/YG-224		7.4 miles 255°	2025-02-04 05:43:38		JA/YG-136		7.6 miles 172°	2025-02-04 06:45:16
JE4YKJ-10		7.8 miles 212°	2025-02-06 07:10:24		JE4YKJ-I		7.8 miles 212°	2025-02-06 07:11:32
JJ4JIR-9		8.0 miles 211°	2025-02-05 23:31:55		JA/YG-098		8.4 miles 136°	2025-02-03 21:56:36
JA/YG-213		8.5 miles 236°	2025-02-03 22:13:37		JA/YG-158		8.5 miles 207°	2025-02-01 18:33:20
JA6CDI-14		8.8 miles 257°	2025-02-06 07:17:39		JA/YG-149		9.2 miles 193°	2025-02-01 19:01:33
JE4YPV-I		9.2 miles 294°	2025-02-06 07:07:02		JE4XWS-M		9.3 miles 290°	2025-02-06 05:02:12
JR4WY-I		9.4 miles 156°	2025-02-06 07:18:20		JA/YG-250		9.7 miles 219°	2025-02-01 19:54:35
JA/YG-102		9.8 miles 310°	2025-02-04 05:06:20		JA4ZHW-2		9.9 miles 158°	2025-02-04 10:52:47
JA4TKB-9		10.4 miles 155°	2025-02-05 23:53:05		JA4YWH-I		10.8 miles 320°	2025-02-06 07:14:49
JE4YPV		10.8 miles 320°	2025-02-01 08:19:57		JE4XWS-H		10.8 miles 320°	2025-02-01 10:03:33
JA4ZBQ-10		11.7 miles 118°	2025-02-06 07:02:17		JH4ABL-9		12.1 miles 120°	2025-02-06 02:18:54
ISHIN		12.3 miles 150°	2025-01-18 23:14:06		JA/YG-233		12.9 miles 126°	2025-02-04 06:56:41
JA/YG-138		15.7 miles 114°	2025-02-04 07:01:44		JA/YG-100		16.0 miles 264°	2025-02-03 23:03:57
JA4FGU-3		16.8 miles 324°	2025-02-06 07:24:19		YOSHU MARU NO.7		16.9 miles 159°	2025-01-14 19:57:17
JR4ZEI-1		17.0 miles 240°	2025-01-29 20:34:13		JR4ZEI-10		17.0 miles 240°	2025-02-06 06:39:22
JH4WMI-9		17.1 miles 284°	2025-02-04 02:25:23		JA/YG-035		17.3 miles 296°	2025-01-26 02:33:26
JA/YG-240		17.4 miles 231°	2025-02-01 20:39:32		JA/YG-201		17.7 miles 278°	2025-02-03 23:13:22
WIR-10418		17.9 miles 216°	2025-02-06 06:45:13		JE4YIZ-10		17.9 miles 216°	2025-02-06 07:06:17
JE4YIZ-13		17.9 miles 216°	2025-02-06 07:20:18		JR4EUD-7		18.8 miles 215°	2025-02-02 01:32:05
JA4RZE-9		19.2 miles 234°	2025-02-06 04:20:02		HAO AN		19.4 miles 200°	2025-01-19 02:22:59
SHINRYU MARU		19.4 miles 183°	2025-01-20 07:00:04		JP4YDY-I		19.4 miles 116°	2025-02-06 07:15:44
DIAMOND CORAL		19.7 miles 162°	2025-01-16 05:37:02		HIKARIMARU		19.9 miles 162°	2025-01-20 04:45:43
SPINNER2		20.2 miles 160°	2025-01-20 00:41:29		SEA VALARY		20.2 miles 163°	2025-01-16 01:11:21
LADY ROSALIA		20.6 miles 198°	2025-01-14 00:10:25		KOUYOU MARU NO.8		20.7 miles 162°	2025-01-12 05:57:51
354555000		20.8 miles 163°	2025-01-17 15:50:52		JA/YG-150		20.9 miles 253°	2025-02-01 16:53:11
JO4ICQ		21.0 miles 237°	2025-02-06 05:23:37		JN4LAC-9		21.0 miles 274°	2025-02-02 19:17:13
TAIHEI MARU		21.1 miles 197°	2025-01-14 22:35:55		JA/YG-071		21.3 miles 106°	2025-02-04 07:11:23
JO4HQN-7		21.5 miles 117°	2025-02-04 02:26:17		JI4DLU-9		21.7 miles 224°	2025-02-05 17:19:55
JO4EAY		21.8 miles 117°	2025-01-28 06:41:20		JA/YG-139		21.8 miles 122°	2025-01-31 22:15:03
JO4ICQ-5		21.8 miles 236°	2025-01-31 03:50:25		SITC NAGOYA		22.0 miles 196°	2025-01-19 10:44:25
KOUSHU MARU		22.0 miles 192°	2025-01-16 02:11:25		SPINNER		22.2 miles 203°	2025-01-18 23:22:58
SUMIYOSHIMARU		22.5 miles 203°	2025-01-20 05:15:19		DONGJIN FIDES		22.6 miles 203°	2025-01-20 03:54:53
OYARIKI MARU NO.18		22.6 miles 202°	2025-01-20 00:36:47		SHOKOU MARU		22.9 miles 191°	2025-01-11 07:57:27
ND THELXIS		22.9 miles 191°	2025-01-09 02:18:17		YUSHIN MARU		23.0 miles 191°	2025-01-16 23:35:21
MORNING FLORA		23.0 miles 202°	2025-01-19 09:34:01		SKY ALICE		23.1 miles 202°	2025-01-15 22:45:41
SHINSEIMARU		23.1 miles 202°	2025-01-17 00:55:18		FUJITAKA MARU		23.2 miles 193°	2025-01-19 02:28:44
YAOKIMARU		23.3 miles 191°	2025-01-19 07:29:19		NISSEN MARU		23.3 miles 193°	2025-01-17 10:56:38
YAHATAMARU NO.15		23.4 miles 200°	2025-01-18 12:21:17		SAEHAN VIRTUS		23.4 miles 201°	2025-01-17 19:32:24
INFINITY SAMBU		23.5 miles 200°	2025-01-19 08:58:15		MYOJIN MARU NO.32		23.5 miles 186°	2025-01-18 17:29:58
SHOZUI MARU		23.6 miles 190°	2025-01-19 03:58:56		GALAXY GLORY		23.7 miles 193°	2025-01-10 19:43:07
MONE MARU		23.7 miles 190°	2025-01-19 03:31:17		AUGUST EXPLORER		23.9 miles 199°	2025-01-16 09:16:28
SUN OCEAN		23.9 miles 189°	2025-01-11 20:05:28		YUHO		24.0 miles 193°	2025-01-19 14:44:22
SHINTO		24.0 miles 193°	2025-01-19 09:15:23		HUB GAZELLE		24.0 miles 190°	2025-01-19 14:49:33
KAIHOMARU		24.0 miles 190°	2025-01-18 02:35:48		UNION TRADER		24.1 miles 191°	2025-01-16 01:59:56

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.