callsign		distance	last heard - EST		callsign		distance	last heard - EST
DE RIKUS		72.5 yards 89°	2025-02-04 14:26:36		PLEVIER		102.5 yards 42°	2025-01-26 02:06:36
STERN		113.4 yards 44°	2025-02-03 00:59:10		BMS NOORMAN		189.8 yards 300°	2025-01-20 04:28:44
		189.8 yards 300°	2025-02-04 14:26:36		HA43 VROUWE ELISABET		199.3 yards 285°	2025-02-04 14:12:49
SKYE		207.2 yards 85°	2025-01-08 22:17:53		239838064		236.9 yards 50°	2025-02-01 00:19:07
SELA		278.1 yards 66°	2025-02-04 14:07:12		DOLFIJN		340.5 yards 348°	2025-02-04 01:18:31
ECOLUTION		371.2 yards 348°	2025-02-04 14:26:36		WADSTRUNER		421.7 yards 354°	2025-02-01 12:17:02
GEBROEDERS LUDEN		427.2 yards 345°	2025-02-04 14:11:17		PATRIOT		446.9 yards 11°	2025-02-04 14:23:02
SEA DISCOVERY		451.8 yards 12°	2025-02-02 22:24:59		SEAZIP 3		475.1 yards 7°	2025-02-04 14:10:46
SEAZIP 6		475.2 yards 8°	2025-02-04 14:26:36		UK71 KOBUS POST		484.2 yards 20°	2025-02-04 14:25:35
ZK37 ALDERT V THIJS		0.3 miles 27°	2025-02-04 14:26:06		HA15 SHELLFISH		0.3 miles 31°	2025-02-04 14:27:07
TX-96 LOUISE MARLOU		0.3 miles 32°	2025-02-02 19:23:16		LO13 STORMVOGEL		0.3 miles 29°	2025-02-03 09:54:40
BMS VRIJHEID		0.3 miles 341°	2025-02-04 09:03:22		LO20 ZWARTE AREND		0.4 miles 27°	2025-02-04 13:22:10
ZK147 DE KIM		0.4 miles 37°	2025-02-04 14:25:04		WL-25 ANTJE		0.4 miles 36°	2025-02-02 20:24:05
KRUKEL		0.4 miles 340°	2025-02-03 15:26:30		SEAZIP 8		0.4 miles 56°	2025-02-04 14:25:35
VD6 BRIGITTA		0.4 miles 35°	2025-01-26 22:54:37		NJORD ODIN		0.4 miles 57°	2025-02-04 14:25:04
ZK11 HOOP OP ZEGEN		0.4 miles 31°	2025-02-04 14:27:07		ESONBORG		0.4 miles 338°	2025-01-17 19:31:52
OL7 HOOP OP ZEGEN		0.4 miles 57°	2025-02-04 14:27:07		TH27 ZWERVER		0.4 miles 38°	2025-02-02 18:50:24
NJORD PETREL		0.4 miles 47°	2025-02-04 14:25:35		LO8 TRIJNTJE		0.4 miles 57°	2025-02-04 14:26:36
MONNIK		0.4 miles 337°	2025-02-04 14:25:04		SHORE SHAZZA		0.4 miles 53°	2025-02-03 12:16:27
WL4 HENDERIKA		0.4 miles 38°	2025-02-04 14:22:01		SK42 VERTRAUEN		0.4 miles 54°	2025-01-27 01:30:35
SC FALCON		0.4 miles 54°	2025-01-14 05:17:36		WL8 LUBBERT SR		0.4 miles 36°	2025-02-02 21:10:30
SEAZIP 7		0.4 miles 49°	2025-02-03 22:59:17		SEAZIP 4		0.4 miles 47°	2025-02-04 14:25:35
SEAZIP 5		0.4 miles 47°	2025-02-04 13:26:47		COS MARINER		0.5 miles 47°	2025-02-04 14:15:53
WL15 MONTE TJERK		0.5 miles 51°	2025-02-04 04:06:11		EMANUEL		0.5 miles 39°	2025-01-28 09:28:37
EVERSAND (GUARD VSL)		0.5 miles 38°	2025-01-19 21:44:35		OL37 INSULINDE		0.5 miles 51°	2025-01-19 01:04:28
SEAGULL		0.5 miles 41°	2025-01-27 03:33:21		ZK44 JELTE ALBERT		0.5 miles 52°	2025-02-04 01:17:29
HK82 JAN		0.5 miles 52°	2025-01-21 21:42:45		OL2 DE VOLHARDING		0.5 miles 51°	2025-02-04 12:25:55
WL22 GERDA		0.5 miles 46°	2025-02-04 14:26:36		ZK46 ZEEMEEUW		0.5 miles 48°	2025-02-03 05:57:49
HA37 NJORD		0.5 miles 49°	2025-02-02 21:09:28		ERIK		0.5 miles 44°	2025-02-04 14:25:35
KNRM-ANNIE J.VISSER		0.6 miles 354°	2025-02-03 15:04:30		PA3TOP B		0.7 miles 158°	2025-01-29 03:40:23
PA3TOP-B		0.7 miles 158°	2025-01-29 03:40:33		DWK		0.9 miles 268°	2025-01-14 04:05:41
WL2 ZEESTER		1.2 miles 56°	2025-01-28 03:26:19		LILIAN		1.5 miles 241°	2025-01-22 04:24:46
ANNA 6		2.2 miles 216°	2025-01-09 05:50:27		KNRM-KONING WILLEM 1		2.2 miles 314°	2025-02-04 09:12:06
ALBATROS		2.5 miles 218°	2025-02-04 14:19:58		BLIJDSCHAP		2.9 miles 330°	2025-01-22 07:49:34
UK77 ALBERT H.		3.7 miles 302°	2025-01-11 03:45:17		P45		3.9 miles 302°	2025-01-24 04:23:20
649002213		3.9 miles 92°	2025-02-04 04:49:01		SOLEA ZK1		4.3 miles 17°	2025-02-04 13:52:21
JADE		4.4 miles 153°	2025-02-03 10:58:50		HA2 PESCADOR		5.0 miles 50°	2025-02-02 18:03:48
BS02 Schiermonnikoog		5.3 miles 339°	2025-02-04 14:26:36		WR71 MARRY AN		5.8 miles 141°	2025-01-23 06:39:38
KNRMfr		5.9 miles 12°	2025-01-18 15:31:45		ANNA CATHARINA		6.1 miles 140°	2025-02-04 14:26:06
UND-WECH		6.2 miles 192°	2025-02-02 05:28:59		AURORA C		6.2 miles 192°	2025-01-18 08:00:56
ZK 4 ALBATROS		6.2 miles 140°	2025-01-08 19:59:30		LONA		6.2 miles 194°	2025-02-04 01:24:39
JEEPEE		6.2 miles 194°	2025-02-02 10:08:07		ZK9 ANTONIA		6.3 miles 140°	2025-02-04 14:26:06
SCHOBBEJAK		6.3 miles 195°	2025-01-26 08:26:29		LO 5 EELTSJE JAN		6.3 miles 197°	2025-01-29 01:52:51
MIDDELSE		6.3 miles 197°	2025-02-04 13:54:24		BABBELAER		6.4 miles 197°	2025-02-04 14:26:36
ZK8 HUNSINGO		6.4 miles 140°	2025-02-04 03:36:33		WR 126 VERTROUWEN		6.4 miles 139°	2025-02-04 14:27:07
TM19 REIDERLAND		6.4 miles 139°	2025-01-20 10:25:29		UQ15 CAROLINE ELISE		6.4 miles 139°	2025-02-04 14:17:55
ZK23 SEMPER FIDELIS		6.4 miles 139°	2025-02-03 00:55:33		ZK12 PIETER DION		6.4 miles 139°	2025-02-04 13:42:07
ZK49 TWEE GEBROEDERS		6.4 miles 139°	2025-02-03 06:07:34		HD79 CALETA		6.5 miles 139°	2025-02-03 05:57:49
NOVA VITA		7.0 miles 216°	2025-02-04 14:12:18		HA1 WANTIJ		7.1 miles 278°	2025-02-04 14:24:03
UK166 LIMANDA		7.2 miles 315°	2025-01-09 03:13:11		OL12 DRIE GEBROEDERS		7.2 miles 312°	2025-01-22 03:57:54

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.