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 KI4JVE - show graphs
Map loading...
Location: 38°19.65' N 77°28.47' W - locator FM18GH38BO - show map - static map
0.4 miles Northwest bearing 306° from Falmouth, Stafford County, Virginia, United States [?]
1.8 miles Northwest bearing 336° from Fredericksburg, City of Fredericksburg, Virginia, United States
45.8 miles Southwest bearing 211° from Washington, D. C., Washington, D.C., United States
81.1 miles Southwest bearing 215° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2017-02-18 06:49:52 EST (6d 12h41m ago)
2017-02-18 06:49:52 EST local time at Falmouth, United States [?]
Speed: 37 MPH
Device: Icom: unknown (D-Star)
Last path: KI4JVE>API510 via DSTAR*,qAR,WS4VA-C (good)
Positions stored: 495
Stations near current position of KI4JVE - show more
callsign distance last heard - EST      callsign distance last heard - EST
N4WDC-90.4 miles 126°2017-02-24 17:46:57 KK4NDE1.7 miles 200°2017-02-18 15:19:52
KK4NDE-21.7 miles 200°2017-02-19 23:51:07 KK4NDE-51.7 miles 200°2017-02-19 08:04:15
KK4NDE-151.7 miles 200°2017-02-19 08:19:53 KK4NDE-11.7 miles 201°2017-02-24 19:21:39
KI6ZQY-12.0 miles 314°2017-02-23 16:34:34 EW07272.8 miles 333°2017-02-24 19:21:39
DW64353.7 miles 130°2017-02-24 19:26:08 KG4SUM-94.1 miles 230°2017-02-18 13:27:59
KEZF4.4 miles 162°2017-02-22 00:28:49 KB5LNC-14.6 miles 303°2017-02-21 20:25:00
KB5LNC-24.6 miles 303°2017-02-05 05:56:23 KE3XE5.0 miles 229°2017-02-20 19:46:45
KRMN5.0 miles 12°2017-02-22 00:32:10 KE3XE-75.0 miles 229°2017-02-20 14:53:00
KB5LNC-T5.3 miles 316°2017-02-24 18:51:40 KA4GFY5.3 miles 203°2017-02-04 14:48:31
KE3XE-95.5 miles 243°2017-02-23 16:49:14 KJ6SYH7.3 miles 314°2017-02-19 08:13:40
Stations which heard KI4JVE directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DSTAR 40 2017-02-02 12:13:36 2017-02-18 06:49:52 FM18FL > GG87JA 4788.8 miles 146° 2017-02-13 09:51:05

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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