callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
STL H3		6.7 yards 305°	2024-10-17 03:19:34		INVESTIGATOR		286.9 yards 317°	2024-10-11 04:02:09
STL H2		400.6 yards 268°	2024-10-17 03:26:48		STL H1		410.1 yards 269°	2024-10-17 03:24:13
APIA CHIEF		0.3 miles 140°	2024-10-17 03:26:17		SL T12		0.4 miles 286°	2024-10-16 16:55:52
SEA GULL		0.4 miles 177°	2024-10-08 05:55:47		ACHIEVER_1		0.4 miles 99°	2024-10-04 19:40:45
STLH4		0.4 miles 294°	2024-10-17 03:25:15		ZHONG YU 28		0.4 miles 114°	2024-09-23 09:02:26
STL-PT2		0.4 miles 291°	2024-10-17 03:24:13		STL H8		0.4 miles 294°	2024-10-17 03:25:15
SW THURIDUR		0.5 miles 228°	2024-09-21 17:03:51		ASEAN CHALLENGER		0.5 miles 236°	2024-10-17 03:26:17
GALAXEA		0.5 miles 76°	2024-10-17 01:17:20		JUPITER 2		0.5 miles 68°	2024-10-16 23:17:38
MERLION 28		0.5 miles 126°	2024-10-16 23:54:48		SL T1		0.6 miles 270°	2024-10-16 19:00:58
CHARIKLIA JUNIOR		0.6 miles 194°	2024-10-02 02:27:05		351997696		0.6 miles 216°	2024-10-15 23:22:57
YASA NESLIHAN		0.6 miles 198°	2024-10-17 03:25:46		MERLION 23		0.6 miles 209°	2024-10-16 04:30:50
KERRISDALE		0.6 miles 253°	2024-09-27 01:23:29		HAN ZHI		0.6 miles 226°	2024-10-06 23:13:23
INFINITY		0.6 miles 195°	2024-10-16 17:07:13		SSA KALLISTA		0.6 miles 129°	2024-10-14 11:39:33
ULTRA COURAGE		0.6 miles 173°	2024-10-09 23:33:08		DEVON		0.7 miles 163°	2024-10-15 08:12:17
MERLION 27		0.7 miles 230°	2024-10-17 03:26:17		KINGFISHER		0.7 miles 229°	2024-10-17 03:22:09
ORNELLA		0.7 miles 169°	2024-10-02 04:35:10		ALLI		0.7 miles 157°	2024-10-17 03:11:51
SEACON YANTAI		0.7 miles 219°	2024-10-11 00:06:07		EVANGELISTRIA		0.7 miles 134°	2024-10-17 03:26:17
WARNOW CHIEF		0.8 miles 199°	2024-10-08 00:10:54		413355370		0.8 miles 197°	2024-10-13 06:39:27
MINCIVAN		0.8 miles 202°	2024-09-26 07:20:08		SEA HONOR		0.8 miles 189°	2024-09-19 08:06:30
JUMBO ADVANCER		0.9 miles 235°	2024-10-16 10:57:45		SC 3854 J		0.9 miles 55°	2024-10-17 01:28:41
PACIFIC MELODY		0.9 miles 200°	2024-09-22 21:52:04		564778032		0.9 miles 90°	2024-10-11 01:54:45
EXECUTIVEBENEVOLENCE		0.9 miles 255°	2024-10-17 03:24:13		MPA 2		0.9 miles 273°	2024-10-17 03:26:17
ANDALUCIA		0.9 miles 142°	2024-09-26 05:55:24		GP59		1.0 miles 164°	2024-10-17 02:50:42
ARC HONOR		1.0 miles 141°	2024-10-07 06:58:56		SG DVE		1.0 miles 60°	2024-10-16 20:06:33
MARINE JEWEL		1.0 miles 161°	2024-10-17 02:51:44		PADAS		1.0 miles 113°	2024-09-22 05:51:44
AYER MANIS		1.0 miles 204°	2024-10-16 23:14:01		CANADIAN HIGHWAY		1.0 miles 167°	2024-10-17 03:26:48
NAZMI C		1.0 miles 157°	2024-10-03 18:37:26		SEA FALCON 17		1.0 miles 55°	2024-10-16 23:25:53
EVER JOYCE		1.0 miles 220°	2024-10-17 02:13:04		CAST JEWEL		1.1 miles 70°	2024-10-16 23:02:08
BIGROLL BEAUFORT		1.1 miles 213°	2024-10-17 03:21:38		VELA		1.1 miles 95°	2024-10-14 11:49:22
LAUREL		1.1 miles 229°	2024-10-17 03:26:17		KENKI 51		1.1 miles 264°	2024-10-15 01:58:39
DIVETECH II		1.1 miles 97°	2024-10-14 20:20:41		I MOLA		1.1 miles 264°	2024-10-06 02:10:52
SG FORTUNE		1.1 miles 115°	2024-10-17 01:45:13		SUN CRU		1.1 miles 126°	2024-10-16 08:28:01
LIBERTY		1.1 miles 116°	2024-10-17 00:47:24		MASTER SEA		1.1 miles 110°	2024-10-16 21:44:37
ROLLDOCK STAR		1.1 miles 229°	2024-10-11 16:06:35		LILA PIRAEUS		1.1 miles 229°	2024-09-28 12:14:30
NORSE MOBILE		1.1 miles 165°	2024-09-23 07:31:32		LEEWAY ACE		1.1 miles 80°	2024-10-03 00:20:02
CKL XVIII		1.1 miles 109°	2024-10-17 00:52:03		NEPTUNE 6		1.1 miles 58°	2024-10-16 04:57:11
OPL 116		1.2 miles 91°	2024-10-16 05:50:55		UNI-ASSENT		1.2 miles 181°	2024-09-20 05:41:09
GPO GRACE		1.2 miles 231°	2024-10-17 03:25:15		HLBS 38		1.2 miles 90°	2024-10-05 10:15:57
FRONT THOR		1.2 miles 92°	2024-10-12 21:29:14		RT TANNAT		1.2 miles 116°	2024-10-10 20:21:36
DEW		1.2 miles 237°	2024-10-14 16:08:55		SC 3908 C		1.2 miles 72°	2024-10-17 03:20:36
HYDROPRO 5		1.2 miles 78°	2024-10-11 05:12:12		EVER FELICITY		1.2 miles 234°	2024-09-26 00:15:20
BD PIONEER1 _		1.2 miles 198°	2024-09-18 00:13:24		AR TEN		1.2 miles 79°	2024-10-16 00:58:30
THOR MODI		1.2 miles 253°	2024-10-17 01:37:28		HLBS11		1.2 miles 77°	2024-10-16 03:14:22
CKL XIII		1.2 miles 76°	2024-10-17 01:35:55		BURRUNAN DOLPHIN		1.2 miles 170°	2024-10-17 01:23:00
HY JADE		1.2 miles 185°	2024-10-16 21:37:55		MMA MONARCH		1.2 miles 216°	2024-10-06 19:54:34
YORK 91		1.3 miles 78°	2024-10-15 12:07:05		GEO CORAL		1.3 miles 234°	2024-09-22 01:11:09
SC4640C		1.3 miles 84°	2024-10-14 19:53:45		ST 1090I		1.3 miles 68°	2024-09-18 02:19:55
SUNNY MOLLY		1.3 miles 211°	2024-10-17 03:25:15		SF9441		1.3 miles 67°	2024-10-15 18:23:38
LLS 38		1.3 miles 72°	2024-10-16 09:36:47		MAXIM		1.3 miles 113°	2024-10-17 03:26:17
I ANGEL		1.3 miles 68°	2024-10-02 20:07:51		BALTIC COASTER		1.3 miles 201°	2024-10-02 01:47:31

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.