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AIS vessel MCALLISTER RESPONDER - show graphs
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Callsign: WDC8665
MMSI number: 367091050
IMO number: 801743
Navigational status: Undefined/default (15)
Vessel class: Tug (52)
Destination: (ETA ***00 24:60)
Location: 39°22.49' N 76°06.85' W - locator FM19WI69HW - show map - static map
6.4 miles South bearing 172° from Aberdeen Proving Ground, Harford County, Maryland, United States [?]
8.1 miles Southeast bearing 144° from Perryman, Harford County, Maryland, United States
27.2 miles East bearing 77° from Baltimore, City of Baltimore, Maryland, United States
64.4 miles Southwest bearing 232° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2018-03-04 17:32:55 EST (289d 18h4m ago)
2018-03-04 17:32:55 EST local time at Aberdeen Proving Ground, United States [?]
Course: 63° – heading 511°
Speed: 10 MPH
Dimensions: length 34 m width 10 m draught 0.0 m
Last path: WDC8665>ais via AIS-CK
Positions stored: 56663
Stations near current position of MCALLISTER RESPONDER - show more
callsign distance last heard - EST      callsign distance last heard - EST
N3DOU-92.7 miles 107°2018-12-19 11:29:16 N3DOU-13.0 miles 110°2018-12-19 11:12:59
147.375-K6.6 miles 167°2018-12-19 11:29:02 KAPG6.9 miles 336°2018-12-19 07:07:05
KJ4EOO-27.5 miles 99°2018-11-24 22:59:57 W4EO-107.5 miles 99°2018-12-14 09:10:36
KD2AVG-97.5 miles 354°2018-12-19 11:28:15 WP4PVD-98.9 miles 347°2018-12-08 09:33:25
WB1GNL B9.0 miles 175°2018-12-17 18:50:42 WB1GNL-B9.0 miles 175°2018-12-17 18:50:52
WBGNL B9.0 miles 175°2018-12-02 09:47:16 WBGNL-B9.0 miles 175°2018-12-02 09:47:26
WB1GNL9.0 miles 175°2018-12-05 19:21:41 KF5TMT-99.2 miles 210°2018-12-09 19:49:16
N3VSI B9.3 miles 291°2018-11-29 14:55:26 N3VSI-B9.3 miles 291°2018-11-29 14:55:36
N3VSI9.3 miles 291°2018-12-10 13:42:58 KN3Q9.5 miles 335°2018-12-18 18:51:33
KN3Q-N9.5 miles 335°2018-12-18 18:33:33 EW176210.3 miles 292°2018-12-19 11:32:31
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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