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 object W2MMD-R - show graphs
Source callsign: K2ZA-1
Comment: 147.180MHz T131 +060 R20m Net Su8pm
Location: 39°43.66' N 75°07.91' W - locator FM29KR44EP - show map
580.5 m South bearing 182° from Pitman, Gloucester County, New Jersey, United States [?]
3.2 km Northwest bearing 328° from Glassboro, Gloucester County, New Jersey, United States
143.4 km Southwest bearing 225° from Brooklyn, Kings County, New York, United States
145.4 km Southwest bearing 221° from New York City, New York, United States
Last position: 2025-10-28 15:51:09 UTC (13m34s ago)
2025-10-28 11:51:09 EDT local time at Pitman, United States [?]
Last path: K2ZA-1>APX219 via TCPIP*,qAC,T2PANAMA
Positions stored: 1
Other SSIDs: W2MMD-13 W2MMD-D W2MMD-3 W2MMD-4 W2MMD-4 W2MMD-i
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 aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS