callsign		distance	last heard - EST		callsign		distance	last heard - EST
JJ4OZC-D		0.6 miles 92°	2025-01-24 07:47:02		JP4YDZ-I		0.8 miles 18°	2025-02-06 13:12:33
JI4UDZ-H		1.1 miles 32°	2025-02-05 21:18:25		JJ4VBY-A		1.2 miles 297°	2025-01-18 05:55:51
JR4EHA-1		6.7 miles 294°	2025-02-06 13:07:52		JA4EII-9		8.2 miles 280°	2025-01-18 18:27:38
JA/YG-153		8.4 miles 328°	2025-02-04 07:22:33		JA/YG-118		8.6 miles 295°	2025-02-03 21:16:39
JR4DYZ-12		8.7 miles 9°	2025-02-06 04:37:44		JR4DYZ-10		8.7 miles 9°	2025-02-06 13:03:14
JJ4OZC		9.3 miles 277°	2025-01-10 08:23:14		JK1BPN-7		9.4 miles 353°	2025-02-06 05:07:36
JA4LVD-9		9.6 miles 344°	2025-01-25 04:57:11		JR4DYZ-9		9.8 miles 3°	2025-01-18 01:48:45
004310608		10.0 miles 107°	2025-01-19 14:02:25		MAGNA		11.9 miles 169°	2025-01-19 03:27:06
STAR CHALLENGER		12.3 miles 171°	2025-01-18 05:51:05		JJ4OZC-7		12.5 miles 289°	2025-01-12 20:40:37
JE4UKI-9		12.6 miles 29°	2025-02-06 04:24:36		DAITAI MARU		13.8 miles 194°	2025-01-20 00:25:50
HAKKOUMARU		13.9 miles 183°	2025-01-17 13:11:28		JO4HHL-9		14.8 miles 27°	2025-02-06 09:17:46
JE4WUU		14.9 miles 22°	2025-02-01 06:02:03		KC3WED-62		14.9 miles 78°	2025-01-24 23:51:03
JO4EAY		15.0 miles 290°	2025-01-28 06:41:20		JA/YG-159		15.0 miles 20°	2025-01-11 01:35:00
JO4HHL		15.0 miles 22°	2025-01-11 14:24:37		SUNNY OAK		15.2 miles 206°	2025-01-19 21:30:43
JO4HQN-7		15.3 miles 290°	2025-02-04 02:26:17		JA/YG-139		15.3 miles 284°	2025-01-31 22:15:03
JA/YG-071		15.8 miles 305°	2025-02-04 07:11:23		JR4JFL-9		16.0 miles 28°	2025-02-06 03:45:46
JO4KBF-10		16.1 miles 27°	2025-02-06 04:41:00		JE4YKX-1		16.1 miles 28°	2025-02-06 12:39:51
JK1DDE		16.2 miles 28°	2025-01-19 23:57:49		JO4NXR-5		16.2 miles 28°	2025-02-05 05:58:49
THEODORE VENIAMIS		16.4 miles 233°	2025-01-14 22:26:59		SUN KRONOS		16.9 miles 192°	2025-01-17 14:59:48
JP4YDX-I		17.1 miles 29°	2025-02-06 13:07:02		JE4WUU-B		17.1 miles 29°	2025-02-06 05:38:37
JP4YDY-I		17.2 miles 292°	2025-02-06 13:15:44		HAYABUSA MARU NO.7		17.4 miles 208°	2025-01-20 05:17:24
SUN VENUS		17.9 miles 202°	2025-01-17 08:24:53		SADO		18.2 miles 179°	2025-01-15 20:36:42
HAFNIA AMESSI		18.2 miles 231°	2025-01-19 15:23:16		OCEAN GOLD		18.3 miles 177°	2025-01-16 20:46:06
PROVIDENT		18.5 miles 218°	2025-01-12 01:40:26		ORIENT KING		18.6 miles 165°	2025-01-19 11:54:56
KEYS AZALEA		18.7 miles 162°	2025-01-16 21:14:46		ARIES		18.8 miles 173°	2025-01-18 14:13:47
FELICIA K		18.8 miles 172°	2025-01-15 17:11:41		BLOOMING EARTH		18.9 miles 171°	2025-01-19 06:03:53
SUN EASTERN		19.0 miles 169°	2025-01-18 06:38:30		FERRY KURUSHIMA		20.3 miles 147°	2025-01-19 13:02:49
M/V VINCA		20.9 miles 217°	2025-01-10 15:16:14		JA/YG-138		21.0 miles 295°	2025-02-04 07:01:44
ORIENTAL GLORY		23.3 miles 212°	2025-01-18 10:34:09		SUOH PACIFIC		23.9 miles 211°	2025-01-16 08:00:56
JA/YG-233		24.2 miles 288°	2025-02-04 06:56:41		SHINTOMEI		24.6 miles 218°	2025-01-20 06:37:47
JH4ABL-9		24.7 miles 292°	2025-02-06 02:18:54		JA/HS-139		24.7 miles 22°	2025-02-04 07:56:00
JO4KOK-7		24.7 miles 26°	2025-02-02 07:45:34		PUROPANMARU NO.3		24.8 miles 190°	2025-01-16 02:32:15
STRELITZIA		24.8 miles 156°	2025-01-18 19:55:45		MERSEA ISLAND		24.9 miles 142°	2025-01-16 22:06:56
JA4ZBQ-10		25.0 miles 292°	2025-02-06 13:02:18		INSPIRATION LAKE		25.2 miles 146°	2025-01-17 20:59:07
JE4CDI B		25.9 miles 24°	2025-01-31 04:01:35		JE4CDI-B		25.9 miles 24°	2025-01-31 04:01:45
JE4CDI-D		25.9 miles 24°	2025-02-02 15:55:32		JE4CDI-N		25.9 miles 24°	2025-01-31 01:10:26
JE4CDI W		25.9 miles 24°	2025-01-30 22:37:05		JE4CDI-W		25.9 miles 24°	2025-01-30 22:37:15
SHINSEI MARU		26.1 miles 156°	2025-01-19 13:49:27		JA/HS-160		26.2 miles 32°	2025-01-08 00:02:42
PRABHU DAS		26.5 miles 152°	2025-01-16 18:30:54		APOLLO TWIN		26.6 miles 158°	2025-01-19 16:34:11
MYOUSEI		26.7 miles 204°	2025-01-18 17:54:33		VORTEX RIVER		26.7 miles 159°	2025-01-18 11:51:59
SPINNER2		27.0 miles 262°	2025-01-20 00:41:29		PRIMA VERDE		27.2 miles 144°	2025-01-10 23:02:03
YOSHU MARU NO.7		27.4 miles 269°	2025-01-14 19:57:17		DIAMOND CORAL		27.5 miles 262°	2025-01-16 05:37:02
HIKARIMARU		27.6 miles 262°	2025-01-20 04:45:43		ISHIN		27.6 miles 279°	2025-01-18 23:14:06
KOUYOU MARU NO.8		27.6 miles 260°	2025-01-12 05:57:51		354555000		27.7 miles 260°	2025-01-17 15:50:52
SEA VALARY		27.7 miles 261°	2025-01-16 01:11:21		SITC RENHE		27.8 miles 212°	2025-01-19 23:49:51
CIELO ACE		28.3 miles 162°	2025-01-10 23:34:25		SUNNY SIRIUS		28.3 miles 153°	2025-01-15 07:25:56
OCEANA FRONTIER		28.7 miles 159°	2025-01-11 23:31:44		JE6CIX-9		28.7 miles 52°	2025-01-18 20:44:50
YOYU MARU		28.7 miles 251°	2025-01-17 08:41:36		ALLIANCE7		28.8 miles 250°	2025-01-16 19:20:57
GAS STAR		28.9 miles 208°	2025-01-18 18:26:57		ZUIHO MARU		28.9 miles 251°	2025-01-14 13:35:11
JA/YG-098		29.0 miles 288°	2025-02-03 21:56:36		ZUIYO MARU		29.0 miles 250°	2025-01-17 06:39:50

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.