callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
AQUAMARINE		165.7 m 305°	2025-02-28 02:58:34		STK1		200.6 m 331°	2025-02-25 06:52:41
LLS18		219.0 m 43°	2025-02-02 23:33:57		SG ASHTA		222.5 m 136°	2025-02-27 13:19:52
AR TEN		222.9 m 87°	2025-02-27 06:54:54		SG JUSTICE		223.2 m 103°	2025-02-19 10:48:29
OPL GIANT		250.6 m 293°	2025-02-27 10:13:05		KHB SUCCESS		260.3 m 77°	2025-02-23 02:06:47
SC 4409 E		262.9 m 93°	2025-02-13 10:39:19		SG SAPTA		281.1 m 44°	2025-02-18 09:50:39
LCW 5		294.9 m 332°	2025-02-27 12:34:54		SUN 88		305.9 m 256°	2025-02-28 03:40:11
MASTERTECH 1		330.2 m 115°	2025-02-28 03:27:41		LES AVERY		330.4 m 359°	2025-02-28 04:07:18
CKL XVI		335.3 m 216°	2025-02-27 22:30:00		CAST JURONG		349.4 m 53°	2025-02-14 05:44:11
ROJAREK NAREE		351.0 m 165°	2025-02-22 06:08:01		CASTEXPLORER		353.3 m 74°	2025-02-28 03:10:31
TATEV		367.4 m 167°	2025-02-28 04:36:24		SEA FALCON 15		381.8 m 341°	2025-02-16 09:44:24
KANLIAN 30		395.5 m 83°	2025-02-23 08:20:12		PANDORA 4		405.0 m 106°	2025-02-23 11:58:49
CAST RAFFLES		407.4 m 227°	2025-02-26 15:20:13		CASTSUPPORTER		416.1 m 48°	2025-02-28 04:22:54
HLBS1		427.6 m 31°	2025-02-28 03:31:52		SWIFT SPARROW		436.3 m 142°	2025-02-27 12:16:17
KHH II		440.5 m 274°	2025-02-28 02:42:31		PRESTIGE 1		440.6 m 38°	2025-02-27 16:21:54
563069830		441.7 m 127°	2025-02-17 15:02:46		SUNLIGHT EROS		458.8 m 93°	2025-02-20 04:32:55
HYDROPRO 5		465.8 m 155°	2025-02-17 16:36:20		SC 3869 I		471.7 m 226°	2025-02-27 06:21:49
VICTORIA EXPRESS		476.5 m 93°	2025-02-27 19:43:01		NEREUS 1		484.9 m 213°	2025-02-21 05:51:06
ERIN MANX		488.3 m 111°	2025-01-30 01:25:03		HLBS11		498.9 m 43°	2025-02-27 08:10:58
HAIYI 1		508.1 m 56°	2025-01-30 10:45:19		SSE MERLYN		516.4 m 155°	2025-02-22 10:48:19
YJP SURVEYORS 2		519.7 m 124°	2025-02-13 02:39:04		SC 3854 J		521.1 m 57°	2025-02-22 05:46:37
DOLPHIN 1		531.1 m 243°	2025-02-27 15:32:15		SINMYAN FORTE		542.6 m 246°	2025-02-26 04:37:09
SEA PETREL		549.9 m 233°	2025-02-25 19:58:16		CAST SEMAKAU		551.1 m 39°	2025-02-28 00:46:17
CIHAN		574.5 m 219°	2025-02-08 03:31:07		YORK 90		585.2 m 122°	2025-02-27 18:14:08
SC 4653E		590.9 m 60°	2025-02-20 00:59:17		LITA QUEST		591.1 m 167°	2025-02-28 02:09:24
CAST CHANGI		592.5 m 117°	2025-02-26 20:49:44		LADY OLIVIA		610.6 m 73°	2025-02-01 07:00:15
PRESIDENT SIXTEEN		610.9 m 171°	2025-02-22 05:52:20		SC4548B		613.5 m 42°	2025-02-17 05:44:10
SC2856A		619.6 m 112°	2025-02-28 02:54:26		SC8338D		637.4 m 68°	2025-02-28 03:34:28
SC3779J		640.3 m 90°	2025-02-18 03:31:19		SUN CRU		645.1 m 97°	2025-02-13 03:58:01
KM OBERON		645.6 m 239°	2025-02-04 11:19:22		HLBS 38		652.7 m 89°	2025-02-27 02:16:01
I-RAY		664.0 m 113°	2025-02-23 06:19:55		GWYN 92		668.6 m 57°	2025-02-24 05:02:42
SC 4663B		689.9 m 34°	2025-02-22 07:01:10		BEGONIA		696.1 m 154°	2025-02-25 16:46:55
UBIN 3		696.8 m 85°	2025-02-27 23:35:14		SZ 17983J		697.2 m 85°	2025-02-23 20:48:15
SG LOYALTY		705.3 m 103°	2025-02-22 06:27:50		SC 1494 C		710.8 m 150°	2025-02-27 05:52:21
SEA FALCON 17		730.0 m 280°	2025-02-28 00:32:41		J0LLY RAMONA		734.8 m 171°	2025-02-26 09:15:53
ENG HUP MARIN		750.7 m 113°	2025-02-21 03:49:33		MPA 7		754.6 m 57°	2025-02-27 07:28:02
DM 55		761.3 m 141°	2025-02-26 14:21:45		SC3875C		772.4 m 48°	2025-02-23 05:18:02
SSE OLIVIA		786.5 m 144°	2025-02-22 12:36:25		SF 9719		793.1 m 262°	2025-02-26 22:14:06
MARINE SUCCESS		799.1 m 76°	2025-02-26 20:14:01		LLS 58		814.9 m 225°	2025-02-28 03:04:48
OPL 168		821.1 m 162°	2025-02-27 23:13:28		CAPOEIRA		823.0 m 121°	2025-02-28 04:40:02
RHINO		824.6 m 74°	2025-02-06 13:03:06		SC 4387 J		832.5 m 82°	2025-02-06 23:53:51
NOC 9		837.6 m 123°	2025-02-28 04:31:44		COASTLINK 9		864.5 m 182°	2025-02-26 20:51:48
LLS 38		866.0 m 267°	2025-02-28 00:14:58		SZ18052 I		894.9 m 5°	2025-02-04 08:22:15
ASL MAJU		901.6 m 253°	2025-02-06 11:56:56		NAUTICAL BALTIC		906.9 m 64°	2025-02-19 06:16:09
SC 0306 B		909.7 m 133°	2025-02-24 15:23:26		STELLAR 1		910.7 m 75°	2025-02-27 06:00:07
SG GENEROUS		919.4 m 132°	2025-02-26 09:30:59		SUN 58		919.5 m 75°	2025-02-25 03:26:55
SUPERLITE 33		928.8 m 133°	2025-02-25 04:11:45		CKL XVIII		932.0 m 180°	2025-02-28 02:49:46
OPL 99		935.7 m 74°	2025-02-24 21:08:36		BEAVER		946.5 m 63°	2025-02-28 04:35:53
AYER CHERDAS		954.2 m 79°	2025-02-28 04:40:02		CAST HORSBURGH		966.0 m 184°	2025-02-26 23:36:07
GREAT KAPPA		968.1 m 80°	2025-02-28 04:41:04		CAST CRYSTAL		971.8 m 93°	2025-02-15 07:56:40
MAZU 12		972.0 m 180°	2025-02-26 11:32:32		UWCON FAST		972.6 m 183°	2025-02-27 22:37:45

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.