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 EW5309 - show graphs
Map loading...
Location: 39°02.43' N 77°04.99' W - locator FM19LA09AR - show map - static map
0.9 miles Northwest bearing 321° from North Kensington, Montgomery County, Maryland, United States [?]
1.9 miles East bearing 98° from North Bethesda, Montgomery County, Maryland, United States
10.3 miles North bearing 346° from Washington, D. C., Washington, D.C., United States
30.6 miles Southwest bearing 236° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2019-01-21 00:32:02 EST (10s ago)
2019-01-21 00:32:02 EST local time at North Kensington, United States [?]
Last WX report: 2019-01-21 00:32:02 EST (10s ago) – show weather charts
14 °F 47% 1017.3 mbar 0.0 MPH Northwest
Device: Unknown: Unknown
Last path: EW5309>APRS via TCPXX*,qAX,CWOP-7
Positions stored: 2
Packet rate: 300 seconds between packets on average during 14700 seconds.
Stations near current position of EW5309 - show more
callsign distance last heard - EST      callsign distance last heard - EST
DW21141.5 miles 67°2019-01-21 00:29:06 W3ADP-11.8 miles 75°2019-01-06 17:42:04
EW85521.8 miles 140°2019-01-21 00:30:15 W3ADP-101.9 miles 76°2019-01-04 12:48:55
146.955-2.0 miles 296°2019-01-21 00:23:00 W3ADP2.2 miles 80°2019-01-21 00:27:54
W3ADP B2.2 miles 80°2019-01-21 00:15:26 W3ADP-B2.2 miles 80°2019-01-21 00:15:36
W3KIT-N2.3 miles 78°2019-01-08 19:56:24 W3KIT B2.3 miles 78°2019-01-14 20:18:46
W3KIT-B2.3 miles 78°2019-01-14 20:18:56 KB3PBZ-52.4 miles 48°2019-01-20 17:03:02
KE2SJ2.5 miles 345°2019-01-17 01:00:23 KE2SJ B2.5 miles 345°2019-01-17 00:59:34
KE2SJ-B2.5 miles 345°2019-01-17 00:59:44 KE2SJ-N2.5 miles 345°2019-01-17 00:59:40
K3MAW-72.6 miles 197°2019-01-10 17:14:49 WM1E B2.7 miles 344°2019-01-21 00:23:50
WM1E-B2.7 miles 344°2019-01-21 00:24:00 CW36483.0 miles 238°2019-01-21 00:30:18
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