callsign		distance	last heard - EST		callsign		distance	last heard - EST
MEIYO MARU		26.7 yards 38°	2025-02-08 02:05:44		SAKIYO MARU		74.5 yards 44°	2025-02-08 01:49:14
EIYO MARU		121.5 yards 45°	2025-02-08 02:05:44		SEIYO MARU		212.0 yards 29°	2025-02-08 02:04:42
MINATOMARU NO.23		401.1 yards 200°	2025-02-07 02:24:17		CAPTAIN UNCLE		416.6 yards 213°	2025-02-07 03:22:31
SANTAMARIA		475.1 yards 280°	2025-02-08 02:05:25		JO3INT		525.6 yards 158°	2025-02-06 21:01:26
STEP		0.4 miles 160°	2025-01-24 01:02:17		TOBASE3		0.6 miles 43°	2025-02-08 01:11:36
SYOUN MARU		0.7 miles 41°	2025-02-08 01:02:55		SHIMANAMI		0.8 miles 156°	2025-02-07 01:59:46
JUST B		0.8 miles 233°	2025-02-08 02:02:38		SAIWAI MARU NO.1		0.8 miles 42°	2025-02-08 02:05:44
YOSHU MARU NO.5		0.9 miles 162°	2025-02-08 02:05:44		MARIN		0.9 miles 43°	2025-02-07 22:57:40
ELEANOR		0.9 miles 165°	2025-01-30 04:35:10		TAIYO MARU		1.0 miles 208°	2025-02-08 01:37:54
NEW FUTABA		1.0 miles 45°	2025-02-07 23:03:50		TOYOMARU		1.1 miles 39°	2025-02-08 02:05:44
HOOH MARU		1.1 miles 37°	2025-02-08 02:04:42		SEIKAI1201		1.2 miles 38°	2025-02-08 01:59:33
KAIEI MARU NO.8		1.2 miles 38°	2025-02-08 01:46:09		MIYAKO		1.2 miles 120°	2025-02-04 22:58:44
NO.8SHINYOUMARU		1.3 miles 170°	2025-02-08 02:05:44		DOKAIMARU NO.28		1.3 miles 124°	2025-02-07 03:42:24
SHINKOUMARU NO.28		1.3 miles 253°	2025-02-08 02:04:42		WAN HAI 178		1.3 miles 213°	2025-02-08 01:57:29
HARUMI MARU		1.4 miles 105°	2025-02-08 01:17:18		KAIBIMARU		1.4 miles 104°	2025-01-30 18:50:21
KAIRYU		1.4 miles 103°	2025-02-08 01:56:27		KAITOKUMARU		1.4 miles 103°	2025-02-08 01:54:24
TOKUYOSHI MARU		1.4 miles 131°	2025-02-08 00:13:39		SANKOUSUBARU		1.4 miles 128°	2025-02-07 02:56:59
8KANNON		1.4 miles 107°	2025-02-08 01:59:33		YM INAUGURATION		1.4 miles 176°	2025-02-08 02:05:44
NO.5 EIZYU		1.5 miles 160°	2025-02-07 02:03:51		SHINEI MARU		1.5 miles 131°	2025-02-08 00:23:55
3 KUROSHIO		1.5 miles 120°	2025-02-08 02:02:38		KOHJUNMARU NO.1		1.6 miles 131°	2025-02-07 23:59:16
NO38.TAKEMARU		1.6 miles 122°	2025-02-08 02:05:44		TOMIEI3		1.6 miles 127°	2025-02-05 00:51:48
SANKO KAIRYU		1.7 miles 132°	2025-02-06 23:19:21		TENSHO		1.7 miles 132°	2025-02-08 02:03:40
KOUSEI MARU		1.7 miles 120°	2025-02-08 02:01:36		TAKE MARU NO82		1.7 miles 117°	2025-02-08 02:04:42
NO 32TAKEMARU		1.8 miles 116°	2025-02-08 02:05:44		HYUGA		1.8 miles 125°	2025-02-08 02:04:42
CHIYOMARU NO.28		1.8 miles 115°	2025-02-08 01:36:52		CHIYO MARU NO.73		1.8 miles 115°	2025-02-08 02:03:40
SUIHO		1.8 miles 155°	2025-02-06 21:20:50		KAISHOU		1.8 miles 155°	2025-02-07 01:56:43
KANYOU NO.22		1.9 miles 115°	2025-02-08 00:59:50		SHOSEN MARU NO.1		1.9 miles 136°	2025-02-08 02:03:40
OYASHIO		1.9 miles 123°	2025-02-08 01:31:43		NO.21 OSAKAMARU		1.9 miles 256°	2025-01-30 21:27:41
JP3YHF-I		1.9 miles 223°	2025-02-08 01:58:45		SITC SHIMIZU		2.0 miles 257°	2025-02-08 01:57:29
KOUN MARU		2.1 miles 150°	2025-02-06 23:30:35		XI MAO		2.3 miles 162°	2025-02-08 02:01:36
SUNFLOWER MURASAKI		2.3 miles 224°	2025-02-08 02:04:42		SUNFLOWER KIRISHIMA		2.4 miles 225°	2025-02-08 02:05:44
MIYAJIMA MARU		2.4 miles 190°	2025-02-08 02:05:44		KUROSHIO MARU		2.5 miles 109°	2025-01-31 23:13:22
TAIYO MARU NO.17		2.5 miles 93°	2025-02-07 19:37:58		974012092		2.7 miles 225°	2025-01-22 23:30:09
FERRY FUKUOKA		2.7 miles 189°	2025-02-08 02:05:44		ORANGE OSAKA		2.7 miles 190°	2025-02-08 02:05:44
MINATO MARU NO.27		2.8 miles 196°	2025-02-08 02:04:42		FERRY OSAKA II		2.8 miles 188°	2025-02-08 02:05:25
UC200		2.9 miles 54°	2025-01-21 01:30:48		CLEANHARIMA		2.9 miles 133°	2025-01-21 20:09:11
HOSHO MARU		2.9 miles 135°	2025-01-26 20:47:13		SHIMAKAJI		3.0 miles 189°	2025-02-08 02:03:25
KAIYU MARU		3.0 miles 133°	2025-02-04 20:30:36		UC80		3.0 miles 54°	2025-01-27 21:46:22
BLUE WING		3.1 miles 189°	2025-02-08 02:05:44		IBUKI		3.1 miles 192°	2025-02-08 02:04:42
RYUNAN3		3.1 miles 196°	2025-02-08 02:05:44		NAVISION VINCENTZ		3.1 miles 211°	2025-02-08 02:05:25
SANKOU HIRYU		3.2 miles 196°	2025-02-08 02:01:36		SHOSEN2		3.2 miles 192°	2025-02-08 02:04:42
JM3FUW-12		3.2 miles 181°	2025-01-31 01:00:38		_ V3TZBZ; 6D J;Q0 EA		3.5 miles 252°	2025-02-08 02:06:25
TRUONG MINH OCEAN		3.7 miles 210°	2025-02-08 02:03:40		JH3GVJ-A		3.8 miles 90°	2025-01-18 06:00:10
JL3ZKK		3.8 miles 87°	2025-02-02 01:06:05		JH3NGC-11		3.8 miles 234°	2025-01-24 23:51:15
JL3ZKK-A		3.8 miles 87°	2025-01-25 02:36:06		JE6HVI		3.8 miles 130°	2025-02-07 02:37:53
JP3YID-I		3.8 miles 87°	2025-02-08 01:54:17		OOZORAMARU		3.8 miles 180°	2025-01-11 04:58:18
JH5GYF-X		4.0 miles 101°	2025-01-28 07:24:20		GML PIONNER		4.2 miles 233°	2025-02-08 02:05:44
JA3LVJ		4.2 miles 107°	2025-02-07 07:42:21		JF3CTT		4.2 miles 78°	2025-01-28 05:49:11
JO3WXM		4.3 miles 90°	2025-02-04 03:00:40		JFE MERCURY		4.4 miles 211°	2025-02-08 02:04:42
SHOHO NO.1		4.4 miles 280°	2025-02-08 02:05:25		JR3VH-I		4.5 miles 77°	2025-02-08 02:01:04

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.