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AIS vessel ROBERT H - show graphs
Callsign: WDK7890
MMSI number: 368088860
IMO number: 300450
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: (ETA ***00 24:60)
Location: 41°39.68' N 87°37.25' W - locator EN61EP58LR - show map
1.7 miles Northwest bearing 336° from Dolton, Cook County, Illinois, United States [?]
2.0 miles North bearing 18° from Riverdale, Cook County, Illinois, United States
13.1 miles South bearing 173° from Chicago, Cook County, Illinois, United States
36.7 miles East bearing 101° from Aurora, Kane County, Illinois, United States
Last position: 2024-11-11 13:52:39 EST (3d 16h50m ago)
2024-11-11 12:52:39 CST local time at Dolton, United States [?]
Course: 113° – heading 511°
Speed: 8 MPH
Dimensions: length 18 m width 5 m draught 0.0 m
Last path: WDK7890>ais via WD9EPF
Positions stored: 35825
Stations near current position of ROBERT H - show more
callsign distance last heard - EST      callsign distance last heard - EST
W9SUS-Y0.5 miles 303°2024-11-11 09:38:21 W9SUS B0.5 miles 302°2024-11-15 06:27:39
W9SUS-B0.5 miles 302°2024-11-15 06:27:49 W9SUS-N0.5 miles 302°2024-11-15 06:24:19
W9SUS-D0.5 miles 302°2024-10-18 13:19:17 LINNEA1.1 miles 136°2024-10-22 18:21:23
ENCHANTMENT1.3 miles 132°2024-10-16 17:23:30 WENDELLA LTD2.2 miles 127°2024-11-01 04:11:51
CHICAGO S LITTL_LADY3.2 miles 258°2024-11-05 15:13:43 SEADOG V3.2 miles 108°2024-10-25 12:49:43
KC9ZMY-93.9 miles 166°2024-11-13 04:23:44 KC9ZMY-73.9 miles 166°2024-11-11 21:43:04
KC9ZMY-83.9 miles 165°2024-11-12 22:04:00 KC9ZMY-23.9 miles 166°2024-11-15 06:23:17
REBECCA LYNN4.2 miles 54°2024-11-15 06:35:21 KX4TN-14.2 miles 150°2024-11-14 09:58:33
CAROL ANN4.6 miles 54°2024-10-19 11:14:11 NATHAN S4.7 miles 49°2024-11-14 11:50:12
AIDEN WILLIAM4.7 miles 49°2024-11-13 15:45:51 JOHN MARSHALL4.7 miles 49°2024-11-07 12:39:32
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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