callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
SUN 88		60.7 m 215°	2025-02-16 08:16:12		232042294		141.8 m 351°	2025-02-14 06:36:26
DM 55		287.6 m 150°	2025-01-29 04:30:55		SC8989-G		367.4 m 241°	2025-02-14 07:38:01
HLBS 18		371.2 m 181°	2025-02-14 02:40:55		SEA FALCON 8		383.6 m 108°	2025-02-17 04:36:10
STK1		406.0 m 65°	2025-02-12 07:57:22		VICTORIA EXPRESS		422.8 m 146°	2025-02-17 05:41:33
SUN 98 BPJH MC		424.8 m 130°	2025-02-17 00:46:45		SC 4663B		445.0 m 241°	2025-02-10 06:25:07
CASTSUPPORTER		450.3 m 192°	2025-02-17 06:24:49		SC 4419 B		462.7 m 248°	2025-02-17 05:51:29
KENKI 26		487.2 m 239°	2025-01-22 08:04:51		SC4640C		531.7 m 132°	2025-01-24 00:44:40
CAST CHANGI		538.5 m 211°	2025-02-15 10:27:14		SC4838D		560.4 m 109°	2025-02-16 11:35:52
RNR		581.5 m 30°	2025-02-16 07:18:48		SC4548B		609.0 m 228°	2025-02-17 05:44:10
SZ 18370 F		629.9 m 23°	2025-02-15 03:18:08		RHINO		643.7 m 186°	2025-02-06 13:03:06
LIBERTY		646.7 m 172°	2025-02-15 03:07:11		SZ 17983J		653.9 m 254°	2025-02-15 23:26:34
SF9440		660.6 m 18°	2025-02-17 00:06:19		CKL XVII		662.1 m 202°	2025-02-16 14:37:45
ARMANI DOLPHIN		663.3 m 111°	2025-01-24 06:25:53		SEA HARRIER 3		689.4 m 227°	2025-02-17 06:09:12
SC 3854 J		690.8 m 226°	2025-02-15 02:51:00		SEA FALCON 17		691.7 m 246°	2025-02-17 05:44:10
SZ18298Z		699.9 m 114°	2025-02-04 06:26:32		SC3779J		703.8 m 229°	2025-02-15 09:23:00
MOLA MADAD		705.3 m 67°	2025-02-17 05:53:34		SZ18100B		725.3 m 48°	2025-02-03 23:30:09
HAIYI 1		727.4 m 218°	2025-01-30 10:45:19		SUNLIGHT HELIOS		734.8 m 193°	2025-01-30 16:15:05
LADY OLIVIA		739.1 m 202°	2025-02-01 07:00:15		SC 4387 J		751.0 m 183°	2025-02-06 23:53:51
KM GOLF		753.4 m 192°	2025-02-17 02:27:43		PILOT GP31		783.7 m 168°	2025-02-03 02:04:58
SZ18052 I		784.8 m 272°	2025-02-04 08:22:15		HLBS 28		810.8 m 192°	2025-02-17 01:18:07
DM44		816.4 m 125°	2025-02-17 05:46:47		SG SAPTA		853.1 m 125°	2025-02-07 02:42:02
VS REMLIN		860.4 m 136°	2025-02-17 06:26:54		CASTEXPLORER		864.7 m 195°	2025-02-17 06:07:06
CKL XI		872.2 m 212°	2025-02-17 02:57:17		CAST JURONG		875.7 m 222°	2025-02-14 05:44:11
SC 4653E		883.6 m 211°	2025-02-02 22:15:13		SF9441		900.6 m 49°	2025-02-16 23:54:12
EY HAYDN		912.6 m 162°	2025-01-20 06:41:27		KHH II		915.7 m 205°	2025-02-17 03:19:35
CAST CRYSTAL		925.3 m 173°	2025-02-15 07:56:40		CKL XVIII		932.0 m 202°	2025-02-01 21:42:50
LES SWIFT		940.8 m 153°	2025-01-20 09:42:03		STENA IMPERATIVE		949.4 m 167°	2025-02-17 06:29:00
PRESTIGE 1		961.9 m 190°	2025-02-15 11:24:09		SUN CRU		968.1 m 193°	2025-02-13 03:58:01
HLBS11		984.9 m 239°	2025-02-13 07:38:57		OCEAN 88		995.3 m 157°	2025-01-29 04:31:57
SG LOYALTY		999.1 m 177°	2025-02-06 09:34:41		LLS18		1.0 km 225°	2025-02-02 23:33:57
563069830		1.0 km 208°	2025-02-06 00:49:45		RAPIDE		1.0 km 216°	2025-01-24 08:41:19
CAST SEMAKAU		1.0 km 213°	2025-02-16 18:01:27		ROJAREK NAREE		1.0 km 217°	2025-02-17 06:26:23
SINMYAN VICTORY		1.0 km 169°	2025-02-07 02:19:18		CAST PIONEER		1.0 km 215°	2025-02-16 03:36:20
KENKI 53		1.0 km 103°	2025-02-14 05:23:49		PILOT GP51		1.0 km 170°	2025-02-15 05:33:53
LCW2		1.0 km 212°	2025-02-14 05:31:39		SC 4409 E		1.1 km 214°	2025-02-13 10:39:19
563077720		1.1 km 150°	2025-02-07 07:53:25		RAPTOR		1.1 km 225°	2025-02-17 05:47:49
SEA FALCON 15		1.1 km 243°	2025-02-16 09:44:24		ERIN MANX		1.1 km 201°	2025-01-30 01:25:03
TEKONG 1		1.1 km 80°	2025-02-13 09:17:34		VELA		1.1 km 161°	2025-02-13 07:25:23
CKL XVI		1.1 km 228°	2025-02-17 04:53:14		NAUTICAL OCEAN		1.2 km 177°	2025-02-06 10:27:25
SEA HARRIER 1		1.2 km 114°	2025-02-17 06:12:50		CAST HORSBURGH		1.2 km 193°	2025-02-16 10:15:39
563032610		1.2 km 138°	2025-01-22 12:15:49		CAST RAFFLES		1.2 km 222°	2025-02-16 14:13:57
S60AK-1		1.2 km 348°	2025-02-17 06:28:44		TEKONG 7		1.2 km 242°	2025-02-17 02:22:00
HLBS 7		1.2 km 216°	2025-02-15 23:16:08		SC3875C		1.2 km 243°	2025-02-17 05:43:39
KANLIAN 11		1.2 km 236°	2025-02-15 09:40:14		COASTLINK 7		1.2 km 189°	2025-02-17 05:57:44
YJP SURVEYORS 2		1.2 km 201°	2025-02-13 02:39:04		HLBS10		1.2 km 86°	2025-02-15 10:48:38
SC 3944 Z		1.3 km 232°	2025-02-17 02:49:31		CAST LEADER		1.3 km 163°	2025-02-05 14:30:48
YORK 90		1.3 km 235°	2025-02-17 05:58:47		OPL 33		1.3 km 180°	2025-02-03 01:20:51
PANDORA 4		1.3 km 234°	2025-02-16 09:06:51		ELM K		1.3 km 111°	2025-02-17 06:29:00
CALISTA		1.3 km 189°	2025-02-16 22:47:52		LEADING PRIDE		1.3 km 177°	2025-02-07 19:24:48
NORDIC MALMOE		1.3 km 199°	2025-02-17 06:25:52		SC 4607A		1.4 km 101°	2025-02-15 03:04:03

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.