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AIS vessel JOHN MARSHALL - show graphs
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Callsign: WDH7606
MMSI number: 367649310
IMO number: 223261
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: CALUMET RIVER (ETA Feb17 17:00)
Location: 41°43.02' N 87°32.56' W - locator EN61FR42VB - show map - static map
3.6 miles Northwest bearing 316° from Whiting, Lake County, Indiana, United States [?]
5.4 miles North bearing 8° from Burnham, Cook County, Illinois, United States
10.7 miles Southeast bearing 149° from Chicago, Cook County, Illinois, United States
40.2 miles East bearing 94° from Aurora, Kane County, Illinois, United States
Last position: 2017-02-18 18:14:34 EST (7d 22h21m ago)
2017-02-18 17:14:34 CST local time at Whiting, United States [?]
Course: 173°
Speed: 6 MPH
Dimensions: length 37 m width 10 m draught 4.0 m
Last path: WDH7606>ais via wd9epf
Positions stored: 4520
Stations near current position of JOHN MARSHALL - show more
callsign distance last heard - EST      callsign distance last heard - EST
M V TANNER143.7 yards 356°2017-02-17 09:16:43 DONALD_C154.4 yards 87°2017-02-17 17:26:27
M V MORGAN191.1 yards 95°2017-02-17 15:23:26 KIMBERLY SELVICK0.5 miles 186°2017-02-25 14:26:12
KOOLCAT1.2 miles 196°2017-02-25 12:02:12 SARAH ANDRIE1.5 miles 204°2017-02-25 22:39:12
KAREN ANDRIE1.5 miles 204°2017-02-20 15:40:44 kd9gho-i2.5 miles 350°2017-02-25 00:34:36
KC9ZMY-73.7 miles 268°2017-02-14 23:35:17 KC9ZMY-D3.7 miles 268°2017-02-22 21:28:58
KC9ZMY C3.7 miles 268°2017-02-26 16:30:21 KC9ZMY-C3.7 miles 268°2017-02-26 16:30:31
CAPT ROGER D ADAMS4.0 miles 212°2017-02-20 15:41:44 BRADSHAW MCKEE4.2 miles 212°2017-02-18 21:44:59
LILA5.7 miles 203°2017-02-18 18:33:36 AIDEN WILLIAM5.8 miles 103°2017-02-22 21:17:29
SUGARLAND6.0 miles 144°2017-02-18 19:51:47 MARTY CULLINAN6.2 miles 144°2017-02-20 15:25:44
AB9MH6.8 miles 257°2017-02-26 16:31:34 Kd9fgi-i7.3 miles 238°2017-02-05 16:46:19
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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