Callsign:	OR5438
MMSI number:	205543810
Navigational status:	Undefined/default (15)
Vessel class:	Sailing (36)
Location:	52°22.96' N 4°55.70' E - locator JO22LJ11JU - show map 1.7 miles East bearing 70° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands [?] 3.4 miles South bearing 171° from Landsmeer, Gemeente Landsmeer, North Holland, Netherlands 37.0 miles Northeast bearing 31° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2024-06-10 12:34:25 EDT (10d 13h3m ago) 2024-06-10 18:34:25 CEST local time at Amsterdam, Netherlands [?]
Course:	259°
Speed:	7 MPH
Dimensions:	length 14 m width 4 m draught 0.0 m
Last path:	OR5438>ais via PE1LWI
Positions stored:	86

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
SERENA		11.4 yards 258°	2024-05-30 09:59:48		ARGO		77.4 yards 67°	2024-06-08 05:30:37
NORWEGIAN PRIMA		95.0 yards 159°	2024-06-20 23:48:57		NZK PONT 104		107.2 yards 284°	2024-06-10 16:40:47
IJVEER 51		109.6 yards 245°	2024-06-12 15:00:31		IJVEER 66		119.8 yards 236°	2024-06-12 14:13:26
IJVEER 54		169.6 yards 345°	2024-06-12 16:30:40		IJVEER 65		173.2 yards 330°	2024-06-12 16:52:43
IJVEER 56		186.7 yards 318°	2024-06-12 14:30:28		KOERIER		311.8 yards 249°	2024-05-29 14:57:27
DEEP SHALLOW		322.9 yards 166°	2024-06-11 06:07:07		CAYMAN		390.3 yards 86°	2024-06-10 05:30:52
MS DE JORDAAN		395.4 yards 167°	2024-06-11 06:12:07		GIN-TONIC		456.7 yards 259°	2024-06-08 06:22:43
IJSSELMONDE		462.7 yards 165°	2024-06-12 16:38:41		STRIJDER		481.8 yards 231°	2024-06-12 16:49:42
IDEFIX		0.3 miles 84°	2024-05-28 10:26:53		SAM SAM		0.3 miles 146°	2024-05-30 17:15:55
244780775 NL		0.4 miles 88°	2024-06-01 14:49:49		IJSSELMONDE		0.4 miles 215°	2024-06-12 13:08:20

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.