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AIS vessel UNDERDOG - show graphs
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Callsign: 338141991
MMSI number: 338141991
IMO number: 598012
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Location: 39°07.09' N 76°23.70' W - locator FM19TC28OI - show map - static map
4.9 miles East bearing 81° from Lake Shore, Anne Arundel County, Maryland, United States [?]
6.9 miles Southeast bearing 119° from Riviera Beach, Anne Arundel County, Maryland, United States
16.6 miles Southeast bearing 136° from Baltimore, City of Baltimore, Maryland, United States
87.3 miles Southwest bearing 229° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2016-12-02 10:26:40 EST (51d 15h7m ago)
2016-12-02 10:26:40 EST local time at Lake Shore, United States [?]
Course: 143°
Speed: 25 MPH
Dimensions: length 13 m width 4 m draught 0.0 m
Last path: 338141991>ais via K3ARS
Positions stored: 4153
Stations near current position of UNDERDOG - show more
callsign distance last heard - EST      callsign distance last heard - EST
TULANE1.4 miles 340°2017-01-08 00:30:52 CAPTAIN JOHNNY2.0 miles 175°2017-01-11 15:02:05
RAVEN2.3 miles 178°2017-01-03 11:42:22 MSC LUISA2.8 miles 336°2017-01-08 00:30:52
PARADIGM3.1 miles 220°2017-01-13 14:59:14 PAOLA4.6 miles 332°2017-01-09 19:31:35
MSC ANIELLO5.3 miles 327°2017-01-07 22:13:26 EW53915.3 miles 197°2017-01-23 01:30:45
FW02535.7 miles 357°2016-12-30 20:03:28 EW70965.7 miles 214°2017-01-23 01:29:07
K3BAY5.9 miles 294°2017-01-23 01:29:43 CW04546.2 miles 285°2017-01-23 01:34:00
EW79406.6 miles 241°2017-01-04 15:55:22 N3OPI6.8 miles 262°2017-01-21 15:03:16
CW94547.0 miles 293°2017-01-23 01:30:22 ALBATROSS TRADER7.2 miles 171°2017-01-09 12:16:44
SAPPHIRE COAST7.2 miles 331°2017-01-23 01:32:18 LADY ANNE-FIREBOAT197.2 miles 183°2017-01-15 13:14:10
SPAARNEGRACHT7.3 miles 172°2017-01-11 21:11:39 THE TIPTON7.4 miles 183°2017-01-19 13:04:22
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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