Callsign:	PC9811
MMSI number:	244000232
Navigational status:	Undefined/default (15)
Vessel class:	Sailing (36)
Location:	53°07.78' N 5°22.50' E - locator JO23QD51AD - show map 3.7 miles Southwest bearing 212° from Harlingen, Gemeente Harlingen, Friesland, Netherlands [?] 5.3 miles North bearing 348° from Makkum, Sûdwest Fryslân, Friesland, Netherlands 56.0 miles North bearing 21° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 85.6 miles Northeast bearing 31° from Den Haag, Gemeente ’s-Gravenhage, South Holland, Netherlands
Last position:	2024-05-20 02:08:34 EDT (12d 22h51m ago) 2024-05-20 08:08:34 CEST local time at Harlingen, Netherlands [?]
Course:	19° – heading 511°
Speed:	7 MPH
Dimensions:	length 14 m width 4 m draught 0.0 m
Last path:	PC9811>ais via pa2dx
Positions stored:	123

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
SIMPLY BLUE		52.5 yards 121°	2024-05-06 03:54:46		ESOX LUCIUS		65.8 yards 221°	2024-05-05 09:40:32
NAJADE		360.9 yards 198°	2024-05-03 07:59:56		DREE DEERNS		438.2 yards 197°	2024-05-08 04:46:05
YE-19 JOHANNA-K		0.5 miles 16°	2024-05-21 01:57:39		244071325		0.6 miles 189°	2024-05-10 10:20:08
244316700		1.1 miles 183°	2024-06-01 10:02:35		SIR JOHN		1.3 miles 183°	2024-06-02 00:53:17
MILLIWAYS		1.3 miles 183°	2024-05-06 02:57:40		AVALON		1.4 miles 183°	2024-05-19 02:09:48
ST20 AUKE SENIOR		1.5 miles 183°	2024-05-30 07:48:18		NIXIE		1.6 miles 182°	2024-05-30 10:02:47
BASTAIX		1.7 miles 181°	2024-05-31 09:55:22		NEO		1.7 miles 183°	2024-05-08 05:50:30
BELUGA		1.7 miles 182°	2024-05-19 11:33:21		MORGAN LE FAY		1.7 miles 183°	2024-05-19 04:08:55
NIXEN		1.7 miles 184°	2024-05-16 02:11:47		LAAXUM		1.8 miles 186°	2024-05-11 04:43:18
ROCINANTE		1.8 miles 183°	2024-05-04 01:40:06		BALCH		1.9 miles 185°	2024-05-26 05:24:36

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.