callsign		distance	last heard - EST		callsign		distance	last heard - EST
HA35 CONFIANZA		6.1 yards 37°	2025-01-23 11:18:15		UK71 KOBUS POST		95.7 yards 340°	2025-01-27 00:43:29
HA-9 WILLEM BLOEM		105.9 yards 347°	2025-01-27 00:39:24		PETER		120.8 yards 302°	2025-01-27 00:43:29
ZK5 KLAAS SR		121.2 yards 347°	2025-01-27 00:41:58		LO44 STELLA MARIS		124.4 yards 19°	2025-01-19 17:47:13
SEA DISCOVERY		125.2 yards 307°	2025-01-26 12:36:08		UK155 FRIENDSHIP		127.2 yards 23°	2025-01-27 00:42:59
ZK14 EMMA		148.2 yards 342°	2025-01-27 00:42:59		SEAZIP 6		158.8 yards 311°	2025-01-27 00:38:54
SEAZIP 3		164.8 yards 308°	2025-01-27 00:42:59		HA2 PESCADOR		174.8 yards 43°	2025-01-26 02:39:53
HA15 SHELLFISH		192.7 yards 39°	2025-01-27 00:42:59		LO13 STORMVOGEL		198.1 yards 32°	2025-01-20 10:16:44
LO8 TRIJNTJE		203.8 yards 33°	2025-01-27 00:44:00		TX-96 LOUISE MARLOU		206.4 yards 43°	2025-01-13 01:57:29
LO20 ZWARTE AREND		218.7 yards 27°	2025-01-27 00:39:24		ZK147 DE KIM		236.6 yards 53°	2025-01-27 00:42:59
WADSTRUNER		254.1 yards 286°	2025-01-18 11:44:55		WR112 ZWAANTJE		257.3 yards 43°	2025-01-23 03:21:56
SELA		260.0 yards 165°	2025-01-27 00:31:14		DOLFIJN		260.7 yards 263°	2025-01-27 00:43:29
ECOLUTION		260.8 yards 271°	2025-01-27 00:41:58		VD6 BRIGITTA		262.3 yards 46°	2025-01-26 22:54:37
HA37 NJORD		274.1 yards 62°	2025-01-21 22:37:23		AMELAND		275.0 yards 70°	2025-01-27 00:42:28
ZK11 HOOP OP ZEGEN		277.6 yards 38°	2025-01-27 00:44:00		GEBROEDERS LUDEN		303.1 yards 279°	2025-01-27 00:07:10
STERN		304.4 yards 201°	2025-01-26 00:59:27		PLEVIER		312.9 yards 202°	2025-01-26 02:06:36
646636400		317.2 yards 51°	2025-01-23 15:41:01		LO7 ZWERVER		317.6 yards 55°	2025-01-27 00:44:00
HA3 JOUKE VAN BROER		320.3 yards 51°	2025-01-27 00:44:00		INDEWEER		329.1 yards 206°	2025-01-04 01:09:16
WL4 HENDERIKA		330.6 yards 52°	2025-01-27 00:39:24		BLUE DREAM		334.2 yards 187°	2025-01-04 17:12:49
SKYE		349.3 yards 177°	2025-01-08 22:17:53		WL8 LUBBERT SR		355.7 yards 47°	2025-01-26 22:09:07
SEAZIP 8		371.2 yards 88°	2025-01-27 00:42:28		244204147		374.4 yards 82°	2025-01-24 04:29:25
NJORD PETREL		385.2 yards 87°	2025-01-27 00:42:59		DE RIKUS		386.3 yards 197°	2025-01-27 00:43:29
WADDENZEE		400.0 yards 216°	2025-01-27 00:42:28		SEAZIP 4		400.6 yards 68°	2025-01-27 00:43:29
228053124		403.6 yards 67°	2025-01-26 05:24:07		EVERSAND (GUARD VSL)		405.0 yards 48°	2025-01-19 21:44:35
OL7 HOOP OP ZEGEN		406.9 yards 87°	2025-01-27 00:42:28		SEAZIP 7		411.4 yards 71°	2025-01-27 00:43:29
SK42 VERTRAUEN		412.7 yards 80°	2025-01-27 00:42:59		SEAZIP 5		414.5 yards 68°	2025-01-27 00:42:28
NR COUGAR		426.6 yards 73°	2025-01-18 10:59:34		SC FALCON		428.9 yards 79°	2025-01-14 05:17:36
COS MARINER		431.3 yards 66°	2025-01-26 22:18:18		SEAGULL		434.6 yards 53°	2025-01-10 05:31:06
BMS NOORMAN		443.0 yards 232°	2025-01-20 04:28:44				443.0 yards 232°	2025-01-27 00:42:28
WL-28 JAN HARMEN		455.8 yards 73°	2024-12-28 01:30:04		OL37 INSULINDE		466.3 yards 72°	2025-01-19 01:04:28
HA43 VROUWE ELISABET		493.7 yards 230°	2025-01-27 00:42:28		SURSUM CORDA		493.7 yards 53°	2024-12-28 07:11:42
KNRM-ANNIE J.VISSER		513.7 yards 281°	2025-01-20 15:09:57		ESONBORG		526.5 yards 302°	2025-01-17 19:31:52
ZK44 JELTE ALBERT		527.4 yards 72°	2025-01-27 00:42:28		UK258 JACOBA		0.3 miles 68°	2025-01-27 00:43:29
HK82 JAN		0.3 miles 71°	2025-01-21 21:42:45		ZK13 BEREND CORNELIS		0.3 miles 61°	2025-01-27 00:41:58
246591864		0.3 miles 61°	2025-01-22 18:36:03		ERIK		0.3 miles 55°	2025-01-27 00:42:28
WL22 GERDA		0.3 miles 60°	2025-01-26 17:41:49		ZK46 ZEEMEEUW		0.3 miles 62°	2025-01-26 16:49:44
KNRM-SPRINGBOK		0.3 miles 203°	2025-01-20 15:08:56		PA3TOP B		0.9 miles 169°	2025-01-27 00:36:44
PA3TOP-B		0.9 miles 169°	2025-01-27 00:36:54		DWK		1.0 miles 256°	2025-01-14 04:05:41
MONNIK		1.2 miles 315°	2025-01-27 00:42:59		ZK38 ANJA		1.5 miles 275°	2025-01-25 03:49:32
LILIAN		1.7 miles 237°	2025-01-22 04:24:46		ANNA 6		2.4 miles 215°	2025-01-09 05:50:27
LEENTJE		2.6 miles 227°	2025-01-04 05:07:47		ALBATROS		2.7 miles 219°	2025-01-24 19:50:17
BLIJDSCHAP		2.7 miles 326°	2025-01-22 07:49:34		BMS VRIJHEID		3.1 miles 330°	2025-01-27 00:15:21
KRUKEL		3.6 miles 293°	2025-01-23 08:44:32		UK77 ALBERT H.		3.7 miles 299°	2025-01-11 03:45:17
P45		3.9 miles 298°	2025-01-24 04:23:20		KNRM-KONING WILLEM 1		4.2 miles 359°	2025-01-25 13:08:28
KNRM DORUS RIJKERS		4.2 miles 359°	2025-01-26 01:48:09		WL20 PIETER KEES		4.3 miles 296°	2025-01-26 18:51:52
JADE		4.6 miles 155°	2025-01-02 09:13:58		BS02 Schiermonnikoog		5.1 miles 337°	2025-01-27 00:42:59
KNRMfr		5.7 miles 11°	2025-01-18 15:31:45		WR71 MARRY AN		5.9 miles 143°	2025-01-23 06:39:38
S/Y QUI VIVE		6.0 miles 190°	2024-12-28 06:13:09		ANNA CATHARINA		6.1 miles 142°	2025-01-27 00:43:29
ZK 4 ALBATROS		6.3 miles 142°	2025-01-08 19:59:30		ZK9 ANTONIA		6.4 miles 142°	2025-01-27 00:44:00
AURORA C		6.4 miles 193°	2025-01-18 08:00:56		ZK50-ZEEVALK		6.4 miles 141°	2025-01-26 23:59:30
WR 126 VERTROUWEN		6.5 miles 141°	2025-01-27 00:42:59		ZK8 HUNSINGO		6.5 miles 141°	2025-01-20 12:36:24

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.