Callsign:	PF7993
MMSI number:	244710306
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Location:	53°10.50' N 5°26.89' E - locator JO23RE32SA - show map 1.1 miles East bearing 89° from Harlingen, Gemeente Harlingen, Friesland, Netherlands [?] 3.3 miles Southwest bearing 207° from Sexbierum, Gemeente Franekeradeel, Friesland, Netherlands 46.4 miles West bearing 267° from Groningen, Gemeente Groningen, Groningen, Netherlands 60.0 miles Northeast bearing 23° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2024-05-21 10:36:29 EDT (1d 13h7m ago) 2024-05-21 16:36:29 CEST local time at Harlingen, Netherlands [?]
Course:	360° – heading 511°
Speed:	0 MPH
Dimensions:	length 23 m width 5 m draught 1.0 m
Last path:	PF7993>ais via pa2dx
Positions stored:	1048

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
TAVIRA		31.6 yards 1°	2024-05-05 12:57:15		MARS		54.4 yards 340°	2024-05-22 23:40:09
RV2108		64.4 yards 359°	2024-05-17 09:15:56		COURLIS		71.3 yards 76°	2024-05-18 04:14:36
REGINA MARIS		71.5 yards 323°	2024-05-22 23:37:02		NIEUWE DIEP		99.4 yards 42°	2024-05-22 23:12:42
KRAYENHOFF		105.5 yards 225°	2024-05-22 23:21:29		SIEGE		108.1 yards 44°	2024-05-22 23:43:47
GRIFFIOEN II		121.6 yards 235°	2024-05-18 22:21:27		WON24 ELISABETH		131.0 yards 54°	2024-05-22 23:43:47
POLARIS		161.0 yards 82°	2024-04-30 05:37:56		WILDE 13		175.0 yards 324°	2024-05-20 03:52:14
MERLEAU		184.8 yards 305°	2024-04-27 04:54:21		DR. J		192.0 yards 7°	2024-05-09 09:28:05
PAMPUS BAY		193.8 yards 10°	2024-04-30 05:27:00		WADDENZEE II		224.6 yards 116°	2024-05-22 23:07:35
WANTIJ		230.2 yards 248°	2024-05-09 10:21:38		BLUE FIN		275.8 yards 67°	2024-05-22 23:42:44
HA 19 POLARIS		284.9 yards 64°	2024-05-22 23:18:53		EENVOUD		294.3 yards 105°	2024-05-22 19:19:20

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.