Callsign:	PF9422
MMSI number:	244650966
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (79)
Destination:	GENEMUIDEN (ETA Mar13 12:09)
Location:	52°24.59' N 5°07.43' E - locator JO22NJ48UI - show map - static map 3.5 miles South bearing 165° from Marken, Gemeente Waterland, North Holland, Netherlands [?] 4.9 miles Southeast bearing 133° from Monnickendam, Gemeente Waterland, North Holland, Netherlands 10.2 miles East bearing 76° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 43.3 miles Northeast bearing 39° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2021-03-16 11:41:31 EDT (27d 9h41m ago) 2021-03-16 16:41:31 CET local time at Marken, Netherlands [?]
Course:	234° – heading 511°
Speed:	11 MPH
Dimensions:	length 80 m width 10 m draught 2.1 m
Last path:	PF9422>ais via GM7HHB
Positions stored:	9439

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
HENRIETTE		75.2 yards 346°	2021-04-08 06:24:14		WESTLANDGRACHT		124.1 yards 119°	2021-04-01 09:52:42
SPES-VERA		165.0 yards 274°	2021-04-12 15:32:42		WESSEL		195.8 yards 227°	2021-04-12 20:00:49
AMBIORIX		231.2 yards 72°	2021-04-12 05:17:35		CONFIDENCE		242.7 yards 284°	2021-04-12 12:58:38
OASE		258.8 yards 59°	2021-04-08 01:25:59		VERDON		472.7 yards 46°	2021-04-09 04:17:47
ROTTUM		486.2 yards 68°	2021-04-11 11:21:04		NOARDEWYN		0.3 miles 59°	2021-04-05 16:36:08
NIJVERHEID		0.3 miles 314°	2021-04-12 17:58:46		ASHLEY		0.3 miles 69°	2021-04-09 18:26:04
EILTANK 10		0.4 miles 231°	2021-03-27 04:00:12		SODADE		0.4 miles 67°	2021-04-11 07:58:59
CUNADO 3		0.5 miles 227°	2021-04-07 09:50:20		CATHARINA		0.5 miles 61°	2021-04-10 03:00:16
MARGARET ANN		0.6 miles 165°	2021-04-07 22:14:38		CORJA		0.6 miles 53°	2021-04-11 12:16:05
REGULIERSGRACHT		0.6 miles 59°	2021-04-07 12:37:24		DE RIJKSWATERSTAAT 1		0.6 miles 325°	2021-04-07 04:54:21

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.