Callsign:	PD4993
MMSI number:	244136399
Navigational status:	Undefined/default (15)
Vessel class:	Sailing (36)
Location:	52°10.14' N 4°17.97' E - locator JO22DE50WN - show map 4.8 miles Southwest bearing 241° from Katwijk aan Zee, Gemeente Katwijk, South Holland, Netherlands [?] 5.5 miles West bearing 252° from Katwijk aan den Rijn, Gemeente Katwijk, South Holland, Netherlands 18.7 miles Northwest bearing 336° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands 28.7 miles Southwest bearing 241° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2024-04-26 06:57:19 EDT (26d 16h13m ago) 2024-04-26 12:57:19 CEST local time at Katwijk aan Zee, Netherlands [?]
Course:	208° – heading 511°
Speed:	7 MPH
Dimensions:	length 11 m width 4 m draught 0.0 m
Last path:	PD4993>ais via Southwood
Positions stored:	53

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
CERES		220.7 yards 165°	2024-05-11 15:21:12		ELIXIR SOLO		0.5 miles 90°	2024-05-05 06:34:45
GOODWIN		0.5 miles 167°	2024-05-09 07:37:40		XOXO		0.6 miles 141°	2024-05-09 10:36:45
HODSPUR		0.7 miles 141°	2024-05-10 10:39:28		SAILSELECT		0.7 miles 171°	2024-05-20 11:28:29
TZIGANE		0.8 miles 12°	2024-05-10 10:51:44		MAEVA		0.8 miles 171°	2024-05-11 09:28:43
XARA		0.8 miles 165°	2024-05-11 13:12:43		SKEEF		0.9 miles 99°	2024-05-18 05:39:14
MOSHULU		1.1 miles 13°	2024-05-20 10:56:16		YE238 GEERTRUIDA		1.2 miles 67°	2024-05-20 16:20:12
MARE LIBERUM		1.2 miles 113°	2024-05-09 09:56:25		MOJO X		1.2 miles 359°	2024-05-12 10:49:18
VLI-27		1.4 miles 97°	2024-05-20 11:39:34		KNRM-EDITH GRONDEL		1.5 miles 128°	2024-05-18 07:59:26
IJM8 RONY		1.5 miles 126°	2024-05-08 02:48:01		YE-44 DENNIS		1.5 miles 124°	2024-05-22 11:35:44
VELOMAE		1.6 miles 178°	2024-04-29 08:21:41		MULTRASHIP PROTECTOR		2.0 miles 297°	2024-05-22 13:14:14

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.