Callsign:	DD9511
MMSI number:	211759870
Navigational status:	Undefined/default (15)
Vessel class:	Sailing (36)
Location:	51°44.54' N 4°14.69' E - locator JO21CR98JE - show map 3.6 miles East bearing 107° from Middelharnis, Gemeente Middelharnis, South Holland, Netherlands [?] 7.9 miles Southwest bearing 207° from Spijkenisse, Gemeente Spijkenisse, South Holland, Netherlands 51.5 miles Southwest bearing 212° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 61.7 miles North bearing 356° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2024-09-24 07:22:03 EDT (16d 17h59m ago) 2024-09-24 13:22:03 CEST local time at Middelharnis, Netherlands [?]
Course:	360° – heading 72°
Speed:	0 MPH
Dimensions:	length 12 m width 2 m draught 0.0 m
Last path:	DD9511>ais via GM7HHB
Positions stored:	52

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
NAYADE		6.8 yards 270°	2024-09-15 11:51:29		MYSTELL		44.1 yards 34°	2024-09-28 11:43:14
DE BOOT		47.3 yards 40°	2024-09-29 00:22:08		AKKA		50.4 yards 90°	2024-10-10 23:18:18
CRAZY DIAMOND		63.6 yards 79°	2024-10-06 07:43:18		VINCERO		63.8 yards 40°	2024-09-16 04:08:30
MALAIKA		67.0 yards 69°	2024-10-10 13:22:18		MANTA		67.4 yards 44°	2024-10-06 05:50:17
DE VRIJBUITERS		76.8 yards 90°	2024-09-28 09:10:09		GOEM		86.2 yards 32°	2024-10-11 00:28:19
SHARON		89.9 yards 324°	2024-09-23 07:51:49		CUMULUS III		90.8 yards 143°	2024-09-23 07:07:48
TRIS		98.6 yards 76°	2024-10-10 23:45:19		IDUNA		100.7 yards 15°	2024-10-07 09:27:05
PROGRESS		111.2 yards 11°	2024-09-29 08:39:32		WINDROOS		111.4 yards 349°	2024-10-05 12:44:15
ARGUS		219.2 yards 184°	2024-09-22 11:11:31		ZAZOU		327.2 yards 15°	2024-10-06 05:54:37
QUINTUS		0.3 miles 69°	2024-10-06 06:22:38		AQUAMARIN		0.3 miles 355°	2024-09-12 07:46:02

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.