Callsign:	YJWP4
MMSI number:	577593000
IMO number:	924844
Navigational status:	Moored (5)
Vessel class:	Sailing (36)
Destination:	AMSTERDAM
Location:	52°23.93' N 4°53.44' E - locator JO22KJ65VQ - show map 1.7 miles North bearing 1° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands [?] 2.4 miles Southwest bearing 205° from Landsmeer, Gemeente Landsmeer, North Holland, Netherlands 37.2 miles Northeast bearing 28° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2024-11-16 01:57:00 EST (1d 3h47m ago) 2024-11-16 07:57:00 CET local time at Amsterdam, Netherlands [?]
Course:	345° – heading 96°
Speed:	0 MPH
Dimensions:	length 40 m width 6 m draught 3.0 m
Last path:	YJWP4>ais via pa2dx
Positions stored:	356

callsign		distance	last heard - EST		callsign		distance	last heard - EST
TWISTER		29.2 yards 41°	2024-11-07 13:47:51		244690838		169.9 yards 9°	2024-11-06 15:21:57
KAPITEIN ANNA		224.3 yards 317°	2024-11-06 01:34:46		IJ-VEER XI		265.7 yards 327°	2024-11-07 13:48:51
BOOT 2		266.0 yards 234°	2024-11-15 16:31:09		VERA		329.8 yards 267°	2024-11-07 13:23:50
WARBER		340.3 yards 180°	2024-11-15 08:50:00		SOMTRANS XXVII		393.7 yards 283°	2024-10-28 01:44:49
244650015 NL		397.2 yards 158°	2024-11-07 07:25:40		ELISABETH		412.0 yards 242°	2024-11-15 13:01:08
THEGER		414.8 yards 221°	2024-11-06 14:24:12		SERVIO		439.8 yards 210°	2024-11-12 08:07:50
CLAUDIA		443.8 yards 182°	2024-11-15 08:51:01		IJVEER 60		446.0 yards 179°	2024-11-15 13:12:55
IJVEER 50		449.3 yards 154°	2024-11-15 11:41:02		RIVER DRONE 2		451.0 yards 259°	2024-11-16 01:03:06
TRIVOR		452.2 yards 256°	2024-11-06 15:20:23		IJVEER 51		456.7 yards 155°	2024-11-15 16:08:39
TURBULENT		517.6 yards 206°	2024-11-01 02:21:59		244740848 NL		524.2 yards 281°	2024-11-06 01:29:55

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.