callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
JI YU		312.5 m 24°	2025-01-31 14:59:05		JPO AQUARIUS		339.4 m 220°	2025-01-26 15:48:48
PACIFIC VIOLET		754.4 m 262°	2025-02-11 15:48:24		SYOUKEI MARU NO.7		784.7 m 35°	2025-01-20 18:34:53
HONG AN		973.1 m 190°	2025-01-24 18:20:40		GLOVIS SONIC		1.2 km 24°	2025-01-28 10:24:17
ZHEN HAO 7		1.5 km 9°	2025-01-27 02:19:31		KINRYU MARU		1.5 km 238°	2025-02-06 12:21:02
KIRISHIMA		1.8 km 13°	2025-01-27 02:11:31		HOUZAN MARU		1.8 km 20°	2025-02-11 18:24:41
DING HENG 17		1.9 km 359°	2025-02-07 07:29:23		MAERSK GAIRLOCH		2.0 km 212°	2025-02-08 16:03:52
SUMIYOSHIMARU		2.1 km 68°	2025-01-19 03:58:34		HUI JI		2.1 km 164°	2025-01-30 15:03:17
JING CHANG		2.1 km 360°	2025-01-27 10:04:57		OCEAN STAR 9		2.2 km 355°	2025-01-17 10:34:10
BANGKOK BRIDGE		2.2 km 339°	2025-02-10 17:41:39		HAKUEIMARU		2.2 km 254°	2025-02-11 18:24:41
YONG JUN 101		2.3 km 340°	2025-01-21 01:32:59		VIRGO		2.5 km 334°	2025-02-11 05:38:16
ATTALIA		2.7 km 227°	2025-02-05 06:56:49		SHINKO MARU NO31		2.7 km 159°	2025-02-11 10:47:26
TSURUYOSHI MARU NO.7		2.8 km 36°	2025-02-11 18:23:41		SYUNYOMARU		2.9 km 348°	2025-02-11 06:45:16
PRISM DIVERSITY		3.0 km 353°	2025-02-07 06:50:23		GENKICHI MARU NO.27		3.1 km 355°	2025-02-05 04:54:44
NORD VANGUARD		3.1 km 348°	2025-02-02 01:14:06		SUMIYOSHIMARU		3.2 km 356°	2025-01-23 18:52:32
SHOUKIMARU		3.5 km 350°	2025-02-05 07:11:49		TOSHIN NO.20		3.6 km 354°	2025-01-15 04:25:06
ASHUUZAN NO.5		3.7 km 353°	2025-02-10 04:15:14		HUA DE 219		3.7 km 201°	2025-02-02 14:41:18
SAIWAI MARU NO.1		3.7 km 141°	2025-02-11 07:32:16		448379493		4.1 km 20°	2025-02-05 03:57:44
EBISUMARU		4.2 km 2°	2025-02-09 03:10:52		MISAMARU		4.2 km 117°	2025-01-13 02:18:01
SEIMEI MARU		4.5 km 360°	2025-02-11 10:20:22		CHIKUMA		4.6 km 1°	2025-02-04 11:51:15
KINOKUNI		4.7 km 66°	2025-01-22 22:50:37		LOTUS DREAM IV		4.8 km 68°	2025-01-22 02:05:11
SHINKOUSYOU MARU		4.9 km 358°	2025-01-31 06:55:10		SHIOTAMARU NO8		5.1 km 359°	2025-02-10 00:12:04
BAO ZHEN		5.1 km 358°	2025-01-14 07:36:07		TOKUYO MARU		5.2 km 207°	2025-02-11 08:38:17
KONPIRAMARU		5.6 km 344°	2025-01-23 09:12:33		SHIN-EI MARU		5.6 km 355°	2025-02-11 17:18:41
CHIHAYA		5.7 km 0°	2025-01-27 02:17:31		KONPIRAMARU		5.9 km 128°	2025-01-19 01:59:33
FERRY KATSURAGI		6.2 km 181°	2025-02-11 18:23:41		HSL TAMPA		6.4 km 4°	2025-02-06 12:50:02
PRECIOUS CORAL		6.6 km 176°	2025-01-31 06:13:09		ASAHI MARU NO8		6.9 km 176°	2025-01-31 07:42:10
454081099		7.3 km 108°	2025-02-09 01:37:39		SEN EI MARU		7.3 km 3°	2025-02-11 06:21:16
SATSUMA		7.5 km 208°	2025-02-10 13:24:37		HAGIWARAMARU		7.5 km 342°	2025-01-27 00:04:23
KONPIRAMARU		7.5 km 342°	2025-01-23 01:48:58		KONPIRAMARU		7.6 km 342°	2025-02-09 01:16:39
SITC SHENGDE		7.7 km 201°	2025-01-26 15:55:23		SANPOMARU RED		7.7 km 19°	2025-02-06 21:30:20
EVER CHANT		7.8 km 195°	2025-01-28 06:07:16		YAMABISIMARU NO.18		8.0 km 134°	2025-02-11 10:12:22
SUMIYOSIMARU		8.0 km 342°	2025-02-05 02:17:23		RYOUUNMARU		8.1 km 60°	2025-01-29 06:09:07
ANIMATOR		8.3 km 350°	2025-01-19 02:14:33		RIVIERA		8.6 km 192°	2025-02-11 10:02:22
MASUEIMARU NO.43		8.8 km 88°	2025-01-17 06:04:59		SANPOMARU BLUE		9.3 km 37°	2025-02-10 21:19:40
EBISUMARU		9.3 km 2°	2025-02-02 18:59:23		KOBE HARMONY		9.5 km 186°	2025-01-22 08:32:21
SANPOMARU GREEN		9.6 km 53°	2025-02-11 08:24:17		SITC RENDE		9.7 km 197°	2025-01-31 11:24:43
431013217 JP		9.8 km 134°	2025-02-09 04:53:53		SEAL ISLAND		10.2 km 175°	2025-02-05 09:47:50
MASUEI MARU NO47		10.4 km 81°	2025-01-17 06:11:59		BAYPILOT 5		10.4 km 347°	2025-02-11 18:24:41
SHINKO MARU NO.3		10.5 km 196°	2025-01-31 09:28:23		TENSHO MARU NO.5		10.5 km 196°	2025-01-31 09:28:23
KUNIKI 38		10.7 km 151°	2025-02-11 05:36:16		SANPOMARU WHITE		10.7 km 35°	2025-02-09 08:11:14
YUUKOUMARU NO.3		11.2 km 170°	2025-02-11 06:24:16		SEIZAN MARU		11.2 km 80°	2025-01-31 15:56:06
HANNA OLDENDORFF		11.3 km 3°	2025-01-19 03:10:33		KONPIRAMARU		11.4 km 349°	2025-01-21 01:45:59
SHIGEMARU		11.5 km 345°	2025-02-09 01:31:39		RIJYO		11.6 km 174°	2025-01-31 19:28:14
GRAND BLUE		11.6 km 91°	2025-02-11 18:20:41		LUCKY ONE		11.7 km 357°	2025-01-19 04:04:34
MASUEI MARU NO45		11.9 km 45°	2025-01-26 05:25:45		KOSHIMAMARU		12.1 km 17°	2025-01-25 03:42:23
MASUEI MARU NO.46		12.2 km 98°	2025-02-05 21:20:57		EBISUMARU		12.2 km 7°	2025-02-03 01:56:33
KOSHINMARU		12.3 km 182°	2025-01-25 08:55:28		SPRING AMIR		12.4 km 181°	2025-02-08 06:40:25
KIYOMARU NO.8		12.6 km 172°	2025-02-11 18:23:41		BAYPILOT 1		12.7 km 343°	2025-02-10 22:43:41
JH3XPP		12.7 km 61°	2025-02-01 00:44:35		DARLING RIVER		12.8 km 6°	2025-02-11 18:24:41
EDGE GALAXY		13.2 km 190°	2025-01-21 04:50:00		HOUSENMARU		13.3 km 79°	2025-02-11 08:09:17

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.