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 DW9181 - show graphs
Map loading...
Location: 39°33.14' N 77°58.84' W - locator FM19AN22HN - show map - static map
6.7 miles North bearing 352° from Martinsburg, Berkeley County, West Virginia, United States [?]
9.2 miles West bearing 249° from Williamsport, Washington County, Maryland, United States
67.9 miles Northwest bearing 312° from Washington, D. C., Washington, D.C., United States
75.2 miles West bearing 284° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2018-11-16 04:16:19 EST (7m26s ago)
2018-11-16 04:16:19 EST local time at Martinsburg, United States [?]
Last WX report: 2018-11-16 04:16:19 EST (7m26s ago) – show weather charts
32 °F 91% 1008.0 mbar 0.9 MPH Northeast
Device: Unknown: Unknown
Last path: DW9181>APRS via TCPXX*,qAX,CWOP-4
Positions stored: 1
Packet rate: 901 seconds between packets on average during 44172 seconds.
Stations near current position of DW9181 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KE8BSX1.9 miles 134°2018-11-16 04:13:10 KB4PNG3.6 miles 96°2018-11-08 12:05:23
N1XIO3.8 miles 150°2018-11-09 09:01:54 CW16726.1 miles 194°2018-11-16 04:20:12
W4ERJ-96.4 miles 184°2018-10-31 09:47:29 K3PDK-16.5 miles 79°2018-11-16 04:16:25
EW93376.7 miles 172°2018-11-16 04:22:04 N3KTX-47.2 miles 5°2018-11-16 04:19:31
EW930411.7 miles 132°2018-11-16 04:15:33 EW178311.8 miles 132°2018-11-16 04:15:38
KB3TFU13.2 miles 72°2018-11-08 23:35:37 EW821213.6 miles 45°2018-11-16 04:22:41
KU4LO13.6 miles 219°2018-11-16 04:00:03 DW010913.8 miles 121°2018-11-16 03:34:16
CW166215.1 miles 52°2018-11-16 04:21:10 EW800115.2 miles 72°2018-11-16 04:23:38
EW832315.6 miles 106°2018-11-16 04:22:15 WV8VRC-915.7 miles 184°2018-10-18 18:41:25
CW132316.2 miles 68°2018-11-16 04:20:31 EW840417.3 miles 73°2018-11-16 04:22:06
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.
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