callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
LITA QUEST		108.8 m 235°	2025-03-07 07:29:19		LEOMARIS		186.5 m 120°	2025-03-11 03:16:25
SYNERGY		239.8 m 180°	2025-03-11 05:08:16		MPA 2		242.0 m 180°	2025-03-11 05:10:20
DISCOVERY		248.7 m 201°	2025-02-28 01:56:58		NOC 9		340.0 m 113°	2025-03-11 05:07:45
AQUAMARINE		378.4 m 176°	2025-03-04 08:19:16		AQUA6		384.0 m 161°	2025-03-08 15:33:06
MERLION 28		405.0 m 217°	2025-03-11 05:09:18		HAI SOON 2		419.3 m 243°	2025-03-11 05:08:47
SINDO 6		442.5 m 265°	2025-03-11 02:35:09		STRAITS GRACIOUS		483.1 m 141°	2025-03-11 05:06:43
PEONY		500.7 m 266°	2025-03-09 18:30:32		DM44		568.2 m 193°	2025-02-27 23:00:00
PEARL KATE		588.0 m 182°	2025-03-11 05:08:47		HY PARTNER		610.0 m 164°	2025-03-11 05:09:49
PACIFIC SPIRIT		611.0 m 133°	2025-03-09 12:13:52		HY CHAMPION		641.4 m 134°	2025-03-09 17:48:05
DRINA		683.5 m 273°	2025-03-11 05:00:32		PETRO ASIA		725.2 m 210°	2025-03-11 02:34:07
UNITY		764.2 m 227°	2025-03-11 05:09:49		LUBSERVE		772.6 m 226°	2025-03-11 05:00:01
SZ19466Z		804.7 m 254°	2025-02-23 02:12:58		PUFFIN THREE		814.8 m 100°	2025-03-11 05:09:49
497833526		830.4 m 186°	2025-02-17 07:25:48		GRAZIA COSULICH		835.9 m 120°	2025-03-11 05:09:49
MERLION 8		841.4 m 178°	2025-03-11 04:43:32		PEARL LOYALE		855.6 m 144°	2025-03-11 05:07:45
GOLDEN PIONEER		858.5 m 192°	2025-03-11 05:08:47		MARMORIS		886.8 m 279°	2025-03-11 05:10:20
NOC 8		892.9 m 241°	2025-03-11 05:08:16		SUNLIGHT NIKE		941.2 m 219°	2025-03-03 16:30:56
ORCHID		941.4 m 251°	2025-03-11 04:32:12		ELITE		968.1 m 206°	2025-03-11 05:10:20
BONITA		1.0 km 261°	2025-03-11 05:09:49		CALISTA		1.0 km 260°	2025-03-11 05:09:49
THAMES		1.0 km 172°	2025-03-11 04:47:09		BEE 1		1.1 km 255°	2025-03-10 01:36:53
EMINENCE		1.1 km 116°	2025-03-11 05:09:49		CSM TAURUS		1.1 km 132°	2025-03-11 05:09:18
NOC 7		1.2 km 228°	2025-03-11 05:09:18		HONESTY		1.2 km 124°	2025-03-11 05:08:47
STRAITS ORACLE		1.2 km 214°	2025-03-11 05:08:47		VALIANT III		1.2 km 105°	2025-03-11 05:10:20
ISANDA		1.2 km 238°	2025-03-11 05:10:20		MERLION 27		1.2 km 190°	2025-03-11 05:09:49
PEARL KENZO		1.2 km 153°	2025-03-11 05:09:18		GOLDEN BRISTOL		1.3 km 180°	2025-03-11 05:07:14
MARINE SUCCESS		1.3 km 263°	2025-03-07 04:41:15		DOUBLE HAPPINESS		1.3 km 183°	2025-03-11 04:13:07
MARLIN DUA		1.3 km 204°	2025-03-11 05:10:20		MERLION 23		1.3 km 229°	2025-03-11 03:32:23
SC 3903 B		1.3 km 277°	2025-02-26 04:37:40		005631102		1.3 km 325°	2025-03-05 03:28:49
MARINE PAMELA		1.4 km 196°	2025-03-09 09:59:22		COMO		1.4 km 255°	2025-03-11 05:07:45
PALMSTONE		1.4 km 259°	2025-02-28 07:57:53		BEYOND		1.4 km 89°	2025-03-11 00:21:24
SC4860J		1.4 km 243°	2025-03-05 03:29:21		ISSELIA		1.4 km 215°	2025-03-11 05:09:49
CLEANSEAS UNITED		1.4 km 116°	2025-03-11 05:09:18		SZ13093I		1.4 km 96°	2025-03-02 06:59:07
TICO CAPRICORN		1.4 km 143°	2025-03-11 05:09:18		ATLAS 5		1.4 km 94°	2025-03-03 08:20:48
GOODTRANS 1		1.5 km 102°	2025-03-11 05:08:47		KHATIM		1.5 km 222°	2025-03-10 07:24:05
MARINA MERLION 2		1.5 km 103°	2025-02-12 12:34:08		572607000		1.5 km 244°	2025-03-07 16:36:55
CSM 1		1.5 km 243°	2025-03-11 05:07:45		ARTEMIS		1.5 km 126°	2025-03-11 05:09:49
FELLOWSHIP		1.5 km 140°	2025-03-09 07:52:54		SC3908C		1.5 km 244°	2025-03-05 06:36:04
MARINE TINA		1.5 km 228°	2025-03-01 13:13:24		MARINE POWER		1.6 km 257°	2025-03-11 05:08:47
FLAGSHIP		1.6 km 134°	2025-03-11 05:08:47		HAI SOON 32		1.6 km 106°	2025-03-10 01:25:35
NEXUS		1.6 km 156°	2025-03-06 00:48:24		SALAMAH		1.6 km 116°	2025-03-11 05:09:18
TRANSLUB		1.6 km 260°	2025-02-20 12:15:43		ARDENT		1.6 km 235°	2025-03-11 04:09:31
SPARROW HAWK		1.6 km 269°	2025-03-02 05:17:43		HONGFU 32		1.6 km 163°	2025-03-11 05:01:34
563005452		1.6 km 269°	2025-03-02 05:19:16		VANDA ADVENTURE		1.6 km 131°	2025-03-11 01:51:20
PEARL LILY		1.6 km 96°	2025-03-11 05:07:45		CAST SEMAKAU		1.6 km 249°	2025-03-09 09:13:07
MT HAI YIN 1		1.7 km 251°	2025-03-10 13:05:42		SEA FORTITUDE		1.7 km 252°	2025-03-11 04:55:23
ESTEEM		1.7 km 220°	2025-03-11 02:44:25		PILOT GP46		1.7 km 194°	2025-03-10 05:42:53
QUAY STAR		1.7 km 157°	2025-02-09 17:42:42		HLBS 28		1.7 km 249°	2025-03-04 23:04:58
LUISELLA COSULICH		1.7 km 155°	2025-03-11 05:10:20		SC2980J		1.7 km 249°	2025-03-11 00:59:43
HLBS 38		1.8 km 249°	2025-03-10 23:56:01		CALLISTO		1.8 km 122°	2025-03-11 05:10:20
HAI SOON 3		1.8 km 239°	2025-03-11 05:08:47		INDUS		1.8 km 226°	2025-03-11 05:09:18
563040372		1.8 km 261°	2025-02-22 01:44:38		CLEANSEAS PROGRESS		1.8 km 153°	2025-03-08 16:52:27

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.