callsign		distance	last heard - EST		callsign		distance	last heard - EST
246591864		2.4 yards 32°	2025-01-22 18:36:03		WL20 PIETER KEES		11.0 yards 318°	2025-01-26 02:13:47
WL22 GERDA		25.3 yards 45°	2025-01-26 04:05:12		ZK46 ZEEMEEUW		41.4 yards 73°	2025-01-26 02:20:58
ERIK		56.0 yards 352°	2025-01-26 04:53:36		UK258 JACOBA		63.0 yards 166°	2025-01-26 02:12:15
OL2 DE VOLHARDING		76.5 yards 156°	2025-01-26 02:16:21		SURSUM CORDA		88.6 yards 292°	2024-12-28 07:11:42
HK82 JAN		92.8 yards 159°	2025-01-21 21:42:45		ZK44 JELTE ALBERT		104.3 yards 166°	2025-01-26 04:09:47
COS MARINER		121.1 yards 223°	2025-01-26 02:34:16		OL37 INSULINDE		125.0 yards 195°	2025-01-19 01:04:28
SEAGULL		127.7 yards 268°	2025-01-10 05:31:06		WL-28 JAN HARMEN		136.6 yards 197°	2024-12-28 01:30:04
SEAZIP 5		140.6 yards 222°	2025-01-26 04:27:08		NR COUGAR		152.2 yards 207°	2025-01-18 10:59:34
SEAZIP 4		153.0 yards 224°	2025-01-26 04:54:37		SEAZIP 7		154.6 yards 215°	2025-01-26 04:40:21
EVERSAND (GUARD VSL)		174.9 yards 272°	2025-01-19 21:44:35		SC FALCON		192.0 yards 197°	2025-01-14 05:17:36
SK42 VERTRAUEN		203.7 yards 200°	2025-01-26 04:27:38		WL8 LUBBERT SR		219.0 yards 265°	2025-01-26 02:27:06
WL4 HENDERIKA		224.5 yards 255°	2025-01-26 04:55:07		LO7 ZWERVER		231.2 yards 250°	2025-01-26 04:54:06
HA3 JOUKE VAN BROER		236.8 yards 255°	2025-01-26 04:51:32		244204147		236.8 yards 207°	2025-01-24 04:29:25
WL18 VRIJHEID		236.9 yards 266°	2025-01-21 10:17:01		646636400		239.9 yards 255°	2025-01-23 15:41:01
LO17 LINQUENDA		245.4 yards 267°	2025-01-26 04:54:37		OL7 HOOP OP ZEGEN		255.2 yards 197°	2025-01-26 04:54:37
NJORD PETREL		260.3 yards 201°	2025-01-26 04:48:59		HA37 NJORD		270.4 yards 240°	2025-01-21 22:37:23
AMELAND		275.0 yards 232°	2025-01-26 04:53:36		SEAZIP 8		276.7 yards 204°	2025-01-26 04:33:45
VD6 BRIGITTA		298.4 yards 254°	2025-01-26 02:14:18		ZK11 HOOP OP ZEGEN		309.0 yards 262°	2025-01-26 04:55:07
WR112 ZWAANTJE		310.6 yards 256°	2025-01-23 03:21:56		ZK147 DE KIM		312.0 yards 247°	2025-01-26 04:32:44
TX-96 LOUISE MARLOU		354.8 yards 252°	2025-01-13 01:57:29		HA15 SHELLFISH		371.1 yards 252°	2025-01-26 04:53:36
LO8 TRIJNTJE		373.3 yards 257°	2025-01-26 04:53:36		HA2 PESCADOR		382.0 yards 249°	2025-01-26 02:39:53
LO13 STORMVOGEL		384.8 yards 256°	2025-01-20 10:16:44		LO20 ZWARTE AREND		384.9 yards 260°	2025-01-26 03:52:26
UK155 FRIENDSHIP		450.5 yards 251°	2025-01-26 04:29:40		LO44 STELLA MARIS		460.4 yards 252°	2025-01-19 17:47:13
ZK5 KLAAS SR		525.4 yards 254°	2025-01-26 04:27:08		HA-9 WILLEM BLOEM		0.3 miles 252°	2025-01-26 02:30:10
ZK14 EMMA		0.3 miles 257°	2025-01-26 04:14:53		UK71 KOBUS POST		0.3 miles 251°	2025-01-26 04:29:40
HA35 CONFIANZA		0.3 miles 241°	2025-01-23 11:18:15		WL2 ZEESTER		0.3 miles 241°	2025-01-21 07:07:26
SEA DISCOVERY		0.3 miles 252°	2025-01-26 02:24:33		SEAZIP 6		0.4 miles 255°	2025-01-26 04:53:36
SEAZIP 3		0.4 miles 255°	2025-01-26 04:48:59		SELA		0.4 miles 219°	2025-01-26 04:22:32
WADSTRUNER		0.4 miles 255°	2025-01-18 11:44:55		SKYE		0.4 miles 217°	2025-01-08 22:17:53
ECOLUTION		0.4 miles 251°	2025-01-26 04:54:06		BLUE DREAM		0.4 miles 221°	2025-01-04 17:12:49
DOLFIJN		0.5 miles 248°	2025-01-26 03:39:08		STERN		0.5 miles 227°	2025-01-26 00:59:27
GEBROEDERS LUDEN		0.5 miles 255°	2025-01-26 03:38:38		PLEVIER		0.5 miles 227°	2025-01-26 02:06:36
INDEWEER		0.5 miles 228°	2025-01-04 01:09:16		DE RIKUS		0.5 miles 223°	2025-01-26 04:54:06
BMS VRIJHEID		0.5 miles 250°	2025-01-26 02:10:43		WADDENZEE		0.5 miles 230°	2025-01-26 04:51:02
ESONBORG		0.5 miles 271°	2025-01-17 19:31:52		BMS NOORMAN		0.6 miles 237°	2025-01-20 04:28:44
		0.6 miles 237°	2025-01-26 04:55:07		KNRM-ANNIE J.VISSER		0.6 miles 260°	2025-01-20 15:09:57
HA43 VROUWE ELISABET		0.6 miles 236°	2025-01-26 04:54:37		KNRM-SPRINGBOK		0.6 miles 221°	2025-01-20 15:08:56
PA3TOP B		1.0 miles 186°	2025-01-26 04:42:21		PA3TOP-B		1.0 miles 186°	2025-01-26 04:42:31
DWK		1.3 miles 252°	2025-01-14 04:05:41		ZK38 ANJA		1.8 miles 270°	2025-01-25 03:49:32
LILIAN		2.0 miles 238°	2025-01-22 04:24:46		ANNA 6		2.7 miles 218°	2025-01-09 05:50:27
BLIJDSCHAP		2.8 miles 319°	2025-01-22 07:49:34		MONNIK		2.8 miles 299°	2025-01-26 04:53:36
LEENTJE		2.9 miles 229°	2025-01-04 05:07:47		ALBATROS		3.0 miles 221°	2025-01-24 19:50:17
KRUKEL		3.8 miles 290°	2025-01-23 08:44:32		UK77 ALBERT H.		3.9 miles 295°	2025-01-11 03:45:17
P45		4.0 miles 294°	2025-01-24 04:23:20		KNRM-KONING WILLEM 1		4.1 miles 355°	2025-01-25 13:08:28
KNRM DORUS RIJKERS		4.1 miles 355°	2025-01-26 01:48:09		JADE		4.6 miles 158°	2025-01-02 09:13:58
WL-25 ANTJE		4.7 miles 288°	2025-01-22 10:58:52		BS02 Schiermonnikoog		5.1 miles 333°	2025-01-26 04:53:36
KNRMfr		5.5 miles 8°	2025-01-18 15:31:45		WR71 MARRY AN		5.9 miles 146°	2025-01-23 06:39:38
ANNA CATHARINA		6.1 miles 145°	2025-01-26 04:54:06		S/Y QUI VIVE		6.2 miles 192°	2024-12-28 06:13:09
ZK 4 ALBATROS		6.3 miles 144°	2025-01-08 19:59:30		ZK9 ANTONIA		6.3 miles 144°	2025-01-26 04:55:07
ZK50-ZEEVALK		6.4 miles 144°	2025-01-26 04:10:18		WR 126 VERTROUWEN		6.4 miles 144°	2025-01-26 04:54:06

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.