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AIS vessel MARY J - show graphs
Callsign: 244724990
MMSI number: 244724990
Navigational status: Undefined/default (15)
Vessel class: Sailing (36)
Location: 52°07.49' N 4°15.36' E - locator JO22DC09RX - show map
6.4 miles West bearing 257° from Wassenaar, Gemeente Wassenaar, South Holland, Netherlands [?]
8.2 miles West bearing 269° from Voorschoten, Gemeente Voorschoten, South Holland, Netherlands
16.9 miles Northwest bearing 326° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
31.8 miles Southwest bearing 238° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position: 2024-06-08 12:13:51 EDT (11d 20h2m ago)
2024-06-08 18:13:51 CEST local time at Wassenaar, Netherlands [?]
Course: 265° – heading 511°
Speed: 4 MPH
Dimensions: length 12 m width 4 m draught 0.0 m
Last path: 244724990>ais via Southwood
Positions stored: 65
Stations near current position of MARY J - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SAT NAM423.9 yards 199°2024-06-03 03:11:45 4GROBIS492.4 yards 130°2024-06-03 05:03:42
RAPKETEL0.4 miles 166°2024-06-02 11:01:52 SWITCH0.5 miles 155°2024-06-19 10:26:16
CISEAUX0.5 miles 157°2024-06-20 06:36:17 SPIRIT OF HECTOR0.6 miles 153°2024-06-18 05:59:04
WIRON6H22000.6 miles 326°2024-06-13 15:01:52 2443776980.6 miles 286°2024-05-22 06:44:12
KITO0.6 miles 15°2024-06-18 03:20:11 MIDWAY0.8 miles 68°2024-06-17 12:20:05
LE VENT NOUS PORTERA0.8 miles 57°2024-06-19 08:20:34 CYGNUS0.9 miles 39°2024-06-12 08:37:19
ELEMENT0.9 miles 48°2024-05-23 06:05:14 ELAN0.9 miles 39°2024-06-03 09:18:29
244436972 NL0.9 miles 22°2024-06-13 10:43:09 MAARTJE0.9 miles 206°2024-06-20 08:12:33
SYRINX1.0 miles 44°2024-06-11 08:33:45 O191 ROMY1.0 miles 145°2024-05-28 04:03:12
RNLI LIFEBOAT 13-401.0 miles 73°2024-05-23 03:21:31 IMAGO1.0 miles 28°2024-06-11 10:15:18
About this site
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.
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