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*
Web station WW0N - show graphs
Location: 39°09.81' N 77°15.49' W - locator FM19ID99AF - show map
3.5 miles West bearing 255° from Montgomery Village, Montgomery County, Maryland, United States [?]
6.2 miles West bearing 282° from Redland, Montgomery County, Maryland, United States
22.0 miles Northwest bearing 327° from Washington, D. C., Washington, D.C., United States
35.6 miles West bearing 256° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-10-20 09:33:24 EDT (15d 7h15m ago)
2024-10-20 09:33:24 EDT local time at Montgomery Village, United States [?]
Altitude: 312 ft
Speed: 0 MPH
Last path: WW0N>aprs.fi via aprsfi-iOS
Positions stored: 57
Other SSIDs: WW0N-3 WW0N-1
Stations near current position of WW0N - show more
callsign distance last heard - EST      callsign distance last heard - EST
KC3JNI-20.8 miles 209°2024-11-01 23:26:35 KB3HHA-130.9 miles 214°2024-11-04 15:47:10
KV3B-B1.0 miles 313°2024-11-04 15:33:11 KV3B B1.0 miles 313°2024-11-04 15:33:26
KG4LAA-91.1 miles 23°2024-11-04 06:24:32 WJ3F-11.4 miles 299°2024-10-27 16:44:22
KC3LUE-Y1.4 miles 266°2024-10-31 16:23:24 KV3B-11.7 miles 22°2024-11-04 15:45:34
N3TEM-71.7 miles 0°2024-11-04 15:46:55 W3MGZ2.1 miles 340°2024-10-28 17:59:45
KC3JNI2.2 miles 235°2024-11-04 15:48:02 KA2ZEV-92.4 miles 8°2024-11-04 15:41:45
K3MSR-72.4 miles 118°2024-11-04 15:47:21 KC3TBC2.6 miles 161°2024-10-21 10:40:07
KC3TBC-72.6 miles 161°2024-10-25 16:23:33 KC3NLS-92.6 miles 5°2024-11-03 13:10:02
N3VO-92.7 miles 71°2024-11-04 15:30:52 N7BRJ2.8 miles 169°2024-10-25 21:56:36
N3SRZ3.3 miles 58°2024-10-17 19:21:40 N3SRZ B3.3 miles 58°2024-10-17 19:22:10
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