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 WA1PB-7 - show graphs
Comment: WA1PB MOBILE
Location: 43°55.36' N 72°39.56' W - locator FN33QW01VK - show map
592.5 m Southeast bearing 117° from Randolph, Orange County, Vermont, United States [?]
18.5 km Southwest bearing 246° from Chelsea, Orange County, Vermont, United States
141.6 km Northwest bearing 317° from Manchester, Hillsborough County, New Hampshire, United States
160.8 km Northeast bearing 40° from Schenectady, Schenectady County, New York, United States
Last position: 2025-10-31 19:00:22 UTC (17h48m ago)
2025-10-31 15:00:22 EDT local time at Randolph, United States [?]
Altitude: 185 m
Course: 339°
Speed: 0 km/h
Last path: WA1PB-7>APAT81-7 via WIDE1-1,WIDE2-1,qAO,WA1PB-2 (good)
Positions stored: 187
Other SSIDs: WA1PB-2 WA1PB-D WA1PB
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