Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station W3MD - show graphs
Mic-E message: Off duty
Location: 39°42.15' N 75°35.55' W - locator FM29EQ88VO - show map - static map
1.9 km North bearing 338° from Wilmington Manor, New Castle County, Delaware, United States [?]
5.0 km Northwest bearing 334° from New Castle, New Castle County, Delaware, United States
45.9 km Southwest bearing 233° from Philadelphia, Philadelphia County, Pennsylvania, United States
98.7 km Northeast bearing 62° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2022-05-21 15:56:00 UTC (256d 19h5m ago)
2022-05-21 11:56:00 EDT local time at Wilmington Manor, United States [?]
Altitude: -7 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course: 79°
Speed: 13 km/h
Device: Kenwood: TH-D72 (ht)
Last path: W3MD>SYTR1Z via W3UD-3*,WIDE1,WIDE2-1,qAR,K3RTA (good)
Positions stored: 3
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.
User guide · FAQ · Blog · Discussion group · Linking to · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS