callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
ZK 80 LINQUENDA		9.0 m 258°	2025-03-04 23:21:33		TX-96 LOUISE MARLOU		62.1 m 75°	2025-03-03 05:55:03
HA73 POSEIDON		74.6 m 62°	2025-03-05 20:43:33		WL18 VRIJHEID		75.3 m 154°	2025-03-03 12:57:28
LO20 ZWARTE AREND		77.6 m 39°	2025-03-05 20:45:36		UK16 ORION		83.2 m 249°	2025-03-05 20:44:04
ZK5 KLAAS SR		94.9 m 287°	2025-03-05 20:45:36		WR112 ZWAANTJE		132.6 m 60°	2025-03-05 08:12:53
HA-9 WILLEM BLOEM		134.2 m 52°	2025-03-05 20:45:06		SEA DISCOVERY		138.8 m 254°	2025-03-05 20:40:58
ZK147 DE KIM		141.9 m 79°	2025-03-05 20:44:35		ZK23 SEMPER FIDELIS		142.8 m 60°	2025-03-05 20:37:22
LO7 ZWERVER		149.2 m 52°	2025-03-05 20:45:36		SEAZIP 6		155.4 m 267°	2025-03-05 20:43:33
UK80 LINQUENDA		155.9 m 253°	2025-02-17 02:37:51		SEAZIP 3		165.2 m 265°	2025-03-05 20:45:36
LO17 LINQUENDA		204.9 m 61°	2025-03-05 20:45:36		SEAZIP 12		208.2 m 94°	2025-03-05 20:43:33
WL4 HENDERIKA		210.9 m 67°	2025-03-05 20:44:04		HA37 NJORD		211.6 m 74°	2025-03-05 20:44:04
OL12 DRIE GEBROEDERS		212.2 m 83°	2025-02-24 08:00:44		245132336		215.5 m 269°	2025-03-01 05:10:25
TENDER I		218.3 m 268°	2025-03-05 20:45:36		WL8 LUBBERT SR		223.6 m 58°	2025-03-05 20:44:35
WADSTRUNER		290.2 m 256°	2025-03-05 20:41:29		NJORD ZETA		293.0 m 101°	2025-03-05 20:45:36
PATRIOT		295.7 m 109°	2025-03-05 20:44:35		SEAZIP 4		296.6 m 83°	2025-03-05 20:44:04
ECOLUTION		299.0 m 250°	2025-03-05 20:45:06		ERIK		303.1 m 101°	2025-03-05 20:44:35
ORION (PILOTS)		303.9 m 89°	2025-03-05 20:40:58		SEAZIP 8		305.7 m 107°	2025-03-05 20:45:06
EXPLORER(PILOTS)		306.9 m 87°	2025-03-05 20:43:33		SEAZIP 5		307.0 m 83°	2025-03-05 20:44:35
G2 XCEPTION		308.6 m 257°	2025-03-05 20:32:43		GEMINI (PILOTS)		310.9 m 87°	2025-03-05 20:45:06
DOLFIJN		313.6 m 244°	2025-03-05 20:41:29		SEAZIP 7		315.8 m 106°	2025-03-05 20:44:35
COS MARINER		319.4 m 81°	2025-03-05 20:43:02		NJORD LAPWING		321.6 m 87°	2025-03-05 19:06:21
GEBROEDERS LUDEN		326.1 m 259°	2025-02-28 06:58:10		SC AMETHYST		330.0 m 87°	2025-03-05 19:54:01
SELA		338.9 m 178°	2025-03-05 20:45:06		ZEEEEND		342.8 m 159°	2025-02-18 04:04:33
VLINDERBALG		343.1 m 106°	2025-03-05 20:45:06		DAGERAAD		344.6 m 82°	2025-03-05 19:28:38
DONOVAN		349.4 m 261°	2025-03-05 20:45:36		COS MASTER		350.4 m 95°	2025-03-04 13:39:19
OL2 DE VOLHARDING		357.8 m 86°	2025-03-05 20:45:06		TRITON		365.7 m 249°	2025-03-05 01:01:58
BMS VRIJHEID		384.6 m 250°	2025-03-05 20:26:32		STERN		394.1 m 202°	2025-03-05 20:41:29
WL22 GERDA		394.9 m 70°	2025-03-05 20:45:36		PLEVIER		402.0 m 203°	2025-03-05 20:33:14
UK258 JACOBA		412.9 m 79°	2025-03-05 20:44:35		ZK44 JELTE ALBERT		415.5 m 84°	2025-03-05 20:45:36
FALMARIN		416.8 m 183°	2025-02-18 00:07:54		OL7 HOOP OP ZEGEN		421.3 m 80°	2025-03-05 20:10:01
SKYE		426.2 m 184°	2025-03-05 20:11:34		LO8 TRIJNTJE		432.2 m 70°	2025-03-03 08:26:24
LILIAN		435.2 m 66°	2025-03-01 21:18:17		DE RIKUS		438.6 m 207°	2025-03-05 20:44:04
ZK11 HOOP OP ZEGEN		444.0 m 73°	2025-03-05 20:45:06		245328001		444.3 m 73°	2025-03-02 17:40:13
513149300		444.3 m 64°	2025-03-03 08:58:40		CETUS		459.6 m 208°	2025-02-06 12:28:47
KNRM-SPRINGBOK		460.3 m 208°	2025-03-03 20:20:36		ZK14 EMMA		463.2 m 225°	2025-03-05 20:44:35
ESONBORG		478.4 m 288°	2025-03-01 21:50:54		BMS NOORMAN		499.4 m 226°	2025-02-11 10:53:22
SIEGE		499.4 m 282°	2025-03-05 20:05:53		ROTTUM		500.0 m 288°	2025-03-05 20:45:36
		509.4 m 226°	2025-03-05 20:44:04		KNRM-ANNIE J.VISSER		509.9 m 268°	2025-03-03 20:30:51
WL15 MONTE TJERK		588.5 m 259°	2025-03-05 14:32:33		PA3TOP B		1.5 km 172°	2025-03-05 20:32:36
PA3TOP-B		1.5 km 172°	2025-03-05 20:32:46		ANNA 6		1.8 km 314°	2025-02-13 20:57:42
WL2 ZEESTER		1.9 km 68°	2025-02-24 10:06:14		TS31 INTERNOS		3.1 km 347°	2025-03-05 20:44:04
ALBATROS		3.8 km 194°	2025-03-05 20:44:35		ZK10 VIJKO SR		4.8 km 305°	2025-02-06 05:09:58
KNRM-KONING WILLEM 1		6.6 km 359°	2025-03-05 19:52:27		KNRM-J&T VISSER		6.6 km 359°	2025-02-26 05:32:04
BRAKZAND		6.6 km 359°	2025-03-05 20:41:29		EZON		7.0 km 214°	2025-03-01 13:31:48
UK168 KEES KORF		7.0 km 294°	2025-02-17 10:07:21		BS02 Schiermonnikoog		8.2 km 336°	2025-03-05 20:45:36
SOLEA ZK1		9.8 km 143°	2025-02-05 15:24:24		ANNA CATHARINA		10.0 km 143°	2025-03-05 20:45:36
WR 126 VERTROUWEN		10.1 km 298°	2025-02-26 13:10:10		ZK 4 ALBATROS		10.2 km 142°	2025-03-05 20:23:26
ZK9 ANTONIA		10.3 km 142°	2025-03-05 07:29:53		UND-WECH		10.4 km 192°	2025-02-13 08:24:43
JOPPE		10.4 km 194°	2025-03-05 16:39:12		AURORA C		10.4 km 193°	2025-03-02 13:52:33
ZK50-ZEEVALK		10.4 km 142°	2025-03-05 20:45:06		WR71 MARRY AN		10.4 km 142°	2025-02-20 17:23:07
ZK8 HUNSINGO		10.5 km 142°	2025-03-04 01:44:45		WL-25 ANTJE		10.5 km 142°	2025-03-05 20:44:35

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.