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 weather station GW3630 - show graphs
Comment: .DsWLL
Location: 38°54.59' N 77°04.04' W - locator FM18LV18WI - show map
3.1 km Northwest bearing 301° from Washington, D. C., Washington, D.C., United States [?]
8.9 km Southwest bearing 228° from Chillum, Prince George's County, Maryland, United States
57.7 km Southwest bearing 223° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-03-04 19:05:05 UTC (342d 23h45m ago)
2024-03-04 14:05:05 EST local time at Washington, D. C., United States [?]
Last WX report: 2024-03-04 19:00:13 UTC (342d 23h50m ago) – show weather charts
18.9 °C 53% 1024.6 mbar
Device: Unknown: Unknown
Last path: GW3630>APRS via TCPXX*,qAX,CWOP-5
Positions stored: 1
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