callsign		distance	last heard - EST		callsign		distance	last heard - EST
CKL XI		395.3 yards 202°	2025-01-22 08:05:01		SF9440		415.5 yards 21°	2025-01-31 17:59:59
SUN 98 BPJH MC		0.4 miles 148°	2025-02-05 21:10:19		NEPTUNE 6		0.4 miles 169°	2025-02-06 01:49:03
KENKI 26		0.4 miles 199°	2025-01-22 03:04:51		SZ18052 I		0.4 miles 239°	2025-02-04 03:22:15
UBIN 3		0.4 miles 173°	2025-02-06 02:51:05		HLBS 28		0.4 miles 178°	2025-02-05 06:12:59
SEA HARRIER 1		0.4 miles 148°	2025-02-05 22:57:17		DM 55		0.4 miles 152°	2025-01-28 23:30:55
CKL XIII		0.5 miles 163°	2025-02-06 02:34:03		SZ18100B		0.5 miles 82°	2025-02-03 18:30:09
SC2980J		0.5 miles 201°	2025-02-06 02:42:49		9V1AK-1		0.5 miles 356°	2025-01-17 08:29:25
S60AK-1		0.5 miles 356°	2025-02-06 10:28:44		S60AK-4		0.5 miles 360°	2025-01-11 05:54:09
SC3779J		0.5 miles 165°	2025-01-31 04:38:07		TEKONG 7		0.5 miles 184°	2025-02-06 05:03:38
STK1		0.5 miles 187°	2025-02-04 00:28:44		563079010		0.5 miles 84°	2025-01-07 23:01:57
COASTLINK 2		0.5 miles 183°	2025-02-05 22:03:55		CAST CLIFFORD		0.5 miles 148°	2025-01-16 18:28:22
SC 4663B		0.5 miles 208°	2025-02-03 23:38:58		SUN CRU		0.5 miles 141°	2025-02-05 00:26:50
INDEPENDENCE		0.6 miles 188°	2025-02-04 05:14:18		YORK 304		0.6 miles 178°	2025-02-05 02:33:18
SSE ALEXANDRIA		0.6 miles 207°	2025-01-28 05:29:15		SC4640C		0.6 miles 141°	2025-01-23 19:44:40
LCT II		0.6 miles 132°	2025-01-12 23:00:07		HAIYI 1		0.6 miles 194°	2025-01-30 05:45:19
CKL XVII		0.6 miles 129°	2025-02-06 09:54:42		ARMANI DOLPHIN		0.6 miles 127°	2025-01-24 01:25:53
RHINO		0.6 miles 173°	2025-02-06 08:03:06		SF9441		0.6 miles 69°	2025-02-03 19:18:00
HLBS 18		0.7 miles 126°	2025-02-05 21:05:07		LLS 58		0.7 miles 129°	2025-02-06 03:19:37
SZ18298Z		0.7 miles 128°	2025-02-04 01:26:32		LADY OLIVIA		0.7 miles 184°	2025-02-01 02:00:15
KM GOLF		0.7 miles 188°	2025-01-31 02:33:57		CAST JURONG		0.7 miles 133°	2025-01-27 11:51:48
HAFNIA RAVEN		0.7 miles 142°	2025-02-06 10:32:01		GC 8		0.7 miles 164°	2025-01-11 03:01:27
VICTORIA EXPRESS		0.7 miles 149°	2025-02-06 07:27:58		SUNLIGHT HELIOS		0.7 miles 178°	2025-01-30 11:15:05
SC 4387 J		0.7 miles 207°	2025-02-05 21:54:04		SC 4653E		0.7 miles 192°	2025-02-02 17:15:13
542205110		0.7 miles 180°	2025-02-01 21:01:39		SC8989-G		0.7 miles 163°	2025-02-04 10:26:16
LLS18		0.7 miles 205°	2025-02-02 18:33:57		PILOT GP31		0.7 miles 163°	2025-02-02 21:04:58
TEKONG 6		0.8 miles 155°	2025-02-05 08:31:15		SEA PETREL		0.8 miles 196°	2025-01-17 04:05:12
LCW 1		0.8 miles 181°	2025-02-06 06:09:18		STELLAR 1		0.8 miles 180°	2025-02-06 02:20:36
SG ASHTA		0.8 miles 125°	2025-02-06 05:50:09		CKL XVIII		0.8 miles 187°	2025-02-01 16:42:50
RAPIDE		0.8 miles 198°	2025-01-24 03:41:19		E-SHIP 1		0.8 miles 169°	2025-01-15 04:39:27
SC 4607A		0.8 miles 167°	2025-02-06 01:03:32		ENG HUP VELA		0.8 miles 202°	2025-02-03 01:23:43
LIBERTY		0.8 miles 153°	2025-02-06 01:03:01		563069830		0.8 miles 193°	2025-02-05 19:49:45
MS FREESIA		0.8 miles 154°	2025-02-06 10:30:59		EY HAYDN		0.8 miles 159°	2025-01-20 01:41:27
OPL 9		0.8 miles 180°	2025-02-06 07:07:17		STK 2		0.8 miles 223°	2025-02-05 11:46:19
ACE		0.8 miles 164°	2025-01-15 23:26:32		SEA FALCON 8		0.8 miles 103°	2025-02-06 01:06:38
CASTER > JB		0.8 miles 189°	2025-02-05 20:32:23		LES SWIFT		0.9 miles 153°	2025-01-20 04:42:03
CAST BRAVERY		0.9 miles 182°	2025-02-06 09:34:25		JOLLY ROWENA		0.9 miles 115°	2025-02-02 23:49:16
SEA FALCON 17		0.9 miles 192°	2025-02-03 22:19:16		SG LOYALTY		0.9 miles 170°	2025-02-06 04:34:41
DARYA NOOR		0.9 miles 121°	2025-02-06 10:30:59		LES AVERY		0.9 miles 216°	2025-02-05 19:57:05
AR TEN		0.9 miles 219°	2025-02-04 03:01:56		SC 3944 Z		0.9 miles 194°	2025-02-05 13:00:47
OCEAN 88		0.9 miles 156°	2025-01-28 23:31:57		CAST NANYANG		0.9 miles 164°	2025-02-06 09:35:58
ERIN MANX		0.9 miles 188°	2025-01-29 20:25:03		HLBS 38		0.9 miles 204°	2025-02-06 05:03:38
SZ 17205 D		0.9 miles 65°	2025-01-21 21:27:46		SC 0542 A		0.9 miles 137°	2025-01-13 02:31:26
LLS 38		0.9 miles 121°	2025-02-06 09:40:40		NAUTICAL EAST		0.9 miles 179°	2025-02-02 07:43:27
SC 3854 J		0.9 miles 217°	2025-02-03 03:13:07		CAST JEWEL		1.0 miles 179°	2025-02-05 04:53:46
KANLIAN 11		1.0 miles 162°	2025-02-06 09:29:13		PILOT GP02		1.0 miles 178°	2025-02-06 06:52:17
563040570		1.0 miles 136°	2025-01-30 16:41:15		PEARL KARISMA		1.0 miles 156°	2025-02-06 10:32:01
NAUTICAL OCEAN		1.0 miles 170°	2025-02-06 05:27:25		STENA IMPERATIVE		1.0 miles 177°	2025-02-06 10:30:59
PRESTIGE 1		1.0 miles 200°	2025-02-06 08:02:04		563032610		1.0 miles 142°	2025-01-22 07:15:49
SC8338D		1.0 miles 182°	2025-02-05 16:16:21		MARIGOLD		1.0 miles 211°	2025-02-02 07:37:41
OPL EXPRESS 3		1.0 miles 174°	2025-02-04 07:24:16		JOLLY RENZO		1.0 miles 122°	2025-02-02 05:35:31

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.