callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
KONPIRAMARU		395.2 m 164°	2025-02-09 01:16:39		HAGIWARAMARU		480.3 m 165°	2025-01-27 00:04:23
KONPIRAMARU		483.0 m 170°	2025-01-23 01:48:58		ANIMATOR		1.2 km 61°	2025-01-19 02:14:33
BAYPILOT 5		2.0 km 16°	2025-02-11 18:26:41		KONPIRAMARU		2.4 km 158°	2025-01-23 09:12:33
SEN EI MARU		2.8 km 97°	2025-02-11 06:21:16		SHIN-EI MARU		2.8 km 136°	2025-02-11 17:18:41
CHIHAYA		3.1 km 128°	2025-01-27 02:17:31		HSL TAMPA		3.2 km 113°	2025-02-06 12:50:02
EBISUMARU		3.3 km 59°	2025-02-02 18:59:23		BAO ZHEN		3.4 km 138°	2025-01-14 07:36:07
SHIOTAMARU NO8		3.5 km 137°	2025-02-10 00:12:04		SHINKOUSYOU MARU		3.5 km 140°	2025-01-31 06:55:10
KONPIRAMARU		3.5 km 6°	2025-01-21 01:45:59		SHIGEMARU		3.5 km 352°	2025-02-09 01:31:39
CHIKUMA		3.9 km 140°	2025-02-04 11:51:15		SEIMEI MARU		4.0 km 142°	2025-02-11 10:20:22
EBISUMARU		4.3 km 143°	2025-02-09 03:10:52		LUCKY ONE		4.5 km 24°	2025-01-19 04:04:34
ASHUUZAN NO.5		4.5 km 153°	2025-02-10 04:15:14		TOSHIN NO.20		4.6 km 153°	2025-01-15 04:25:06
SHOUKIMARU		4.6 km 156°	2025-02-05 07:11:49		BAYPILOT 1		4.6 km 345°	2025-02-10 22:43:41
HANNA OLDENDORFF		4.8 km 40°	2025-01-19 03:10:33		NORD VANGUARD		4.9 km 158°	2025-02-02 01:14:06
SANPOMARU RED		5.0 km 94°	2025-02-06 21:30:20		SUMIYOSHIMARU		5.0 km 154°	2025-01-23 18:52:32
GENKICHI MARU NO.27		5.1 km 154°	2025-02-05 04:54:44		PRISM DIVERSITY		5.1 km 156°	2025-02-07 06:50:23
SYUNYOMARU		5.1 km 159°	2025-02-11 06:45:16		ERIKA		5.4 km 329°	2025-02-02 04:42:07
448379493		5.4 km 135°	2025-02-05 03:57:44		VIRGO		5.5 km 166°	2025-02-11 05:38:16
DARLING RIVER		5.6 km 38°	2025-02-11 18:26:41		YONG JUN 101		5.7 km 163°	2025-01-21 01:32:59
BANGKOK BRIDGE		5.8 km 164°	2025-02-10 17:41:39		OCEAN STAR 9		5.9 km 158°	2025-01-17 10:34:10
EBISUMARU		5.9 km 42°	2025-02-03 01:56:33		HOUZAN MARU		5.9 km 148°	2025-02-11 18:26:41
JING CHANG		6.1 km 156°	2025-01-27 10:04:57		DING HENG 17		6.2 km 157°	2025-02-07 07:29:23
TSURUYOSHI MARU NO.7		6.2 km 140°	2025-02-11 18:25:41		KIRISHIMA		6.5 km 154°	2025-01-27 02:11:31
ZHEN HAO 7		6.8 km 157°	2025-01-27 02:19:31		YUSHOMARU		6.8 km 34°	2025-02-09 11:34:47
KOSHIMAMARU		7.1 km 56°	2025-01-25 03:42:23		KOURYUUMARU		7.2 km 329°	2025-02-11 01:44:42
BAYPILOT 6		7.2 km 324°	2025-02-11 18:27:41		GLOVIS SONIC		7.2 km 156°	2025-01-28 10:24:17
BAYPILOT 2		7.2 km 325°	2025-02-11 18:26:41		BAYPILOT 8		7.2 km 325°	2025-02-11 18:27:41
JQ3JKM C		7.5 km 318°	2025-02-11 18:27:53		JQ3JKM-C		7.5 km 318°	2025-02-11 18:27:53
JQ3JKM-N		7.5 km 318°	2025-02-11 00:11:43		SYOUKEI MARU NO.7		7.6 km 158°	2025-01-20 18:34:53
JI YU		7.8 km 161°	2025-01-31 14:59:05		EBISUMARU		7.9 km 338°	2025-01-27 03:17:31
PACIFIC VIOLET		7.9 km 168°	2025-02-11 15:48:24		SANPOMARU BLUE		8.0 km 91°	2025-02-10 21:19:40
OOYODO		8.0 km 162°	2025-02-04 12:08:15		SUMIYOSHIMARU		8.1 km 148°	2025-01-19 03:58:34
HAKUEIMARU		8.1 km 173°	2025-02-11 18:26:41		JPO AQUARIUS		8.2 km 164°	2025-01-26 15:48:48
KINRYU MARU		8.5 km 172°	2025-02-06 12:21:02		EBISUMARU		8.6 km 45°	2025-02-06 21:33:20
SANPOMARU WHITE		8.6 km 82°	2025-02-09 08:11:14		KINOKUNI		8.8 km 130°	2025-01-22 22:50:37
HONG AN		8.9 km 165°	2025-01-24 18:20:40		SUMOTO-LB		9.0 km 39°	2025-01-23 07:55:29
LOTUS DREAM IV		9.0 km 131°	2025-01-22 02:05:11		MAERSK GAIRLOCH		9.4 km 171°	2025-02-08 16:03:52
ATTALIA		9.5 km 177°	2025-02-05 06:56:49		JA/HG-277		9.9 km 324°	2025-01-31 05:50:14
RYOUUNMARU		10.1 km 111°	2025-01-29 06:09:07		HUI JI		10.1 km 163°	2025-01-30 15:03:17
SANPOMARU GREEN		10.3 km 101°	2025-02-11 08:24:17		SHINKO MARU NO31		10.7 km 161°	2025-02-11 10:47:26
MASUEI MARU NO45		10.9 km 86°	2025-01-26 05:25:45		TIKUBASUISANNMARU		11.1 km 344°	2025-01-16 00:23:28
HUA DE 219		11.2 km 174°	2025-02-02 14:41:18		RITA2		11.4 km 75°	2025-02-01 04:29:21
MISAMARU		11.4 km 147°	2025-01-13 02:18:01		NO.8SHINYOUMARU		11.6 km 77°	2025-02-11 08:37:17
SAIWAI MARU NO.1		11.6 km 155°	2025-02-11 07:32:16		UWAKAI NO.2		12.2 km 78°	2025-01-25 02:19:14
TOKUYO MARU		12.3 km 179°	2025-02-11 08:38:17		JA/HG-148		12.3 km 306°	2025-01-31 05:56:14
JA/HG-276		13.1 km 283°	2025-01-31 05:59:25		KONPIRAMARU		13.3 km 148°	2025-01-19 01:59:33
MASUEIMARU NO.43		13.4 km 123°	2025-01-17 06:04:59		454081099		13.6 km 136°	2025-02-09 01:37:39
JH3XPP		13.6 km 97°	2025-02-01 00:44:35		KOUREI MARU		13.6 km 64°	2025-02-11 18:26:41
HOURAIMARU NO30		13.7 km 71°	2025-02-11 02:36:24		JA/OS-022		13.7 km 88°	2025-01-29 22:56:02
MASUEI MARU NO47		14.1 km 116°	2025-01-17 06:11:59		SATSUMA		14.3 km 185°	2025-02-10 13:24:37
FERRY KATSURAGI		14.4 km 176°	2025-02-11 18:26:41		PRECIOUS CORAL		14.5 km 168°	2025-01-31 06:13:09

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.