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 WA3USG-4 - show graphs
Map loading...
Comment: APRS-IS for Win32
Location: 40°10.68' N 77°04.42' W - locator FN10LE12DR - show map - static map
4.2 miles Southwest bearing 234° from Mechanicsburg, Cumberland County, Pennsylvania, United States [?]
7.1 miles Southwest bearing 244° from Shiremanstown, Cumberland County, Pennsylvania, United States
65.9 miles North bearing 349° from Columbia, Howard County, Maryland, United States
66.0 miles North bearing 338° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2018-04-06 19:38:42 EDT (222d 4h37m ago)
2018-04-06 19:38:42 EDT local time at Mechanicsburg, United States [?]
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: WA3USG-4>APWW10 via HRBGPA,WIDE1*,WIDE2-1,qAR,N3TJJ-11 (good)
Positions stored: 4830
Other SSIDs: WA3USG WA3USG-1 WA3USG-2 WA3USG-3 WA3USG-5 WA3USG-7
Stations near current position of WA3USG-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
WA3USG26.0 yards 143°2018-11-14 22:14:18 N3FIX-70.7 miles 142°2018-10-20 15:34:22
EW57471.3 miles 341°2018-11-14 03:21:22 DW54254.4 miles 45°2018-11-14 23:05:04
KC3LIV-95.2 miles 298°2018-10-16 20:36:02 KC3DRU-75.2 miles 298°2018-10-16 20:42:37
N3FWE-76.2 miles 28°2018-11-12 10:46:15 KC3JVG-96.5 miles 32°2018-10-17 18:23:07
EW19717.0 miles 309°2018-11-14 23:15:16 KC3JRO7.0 miles 60°2018-11-14 23:05:05
KC8RWD-147.2 miles 240°2018-11-07 14:30:06 N3FWE-99.0 miles 32°2018-11-13 15:46:09
HRBGPA9.5 miles 22°2018-11-14 23:11:09 DW326310.5 miles 346°2018-11-14 23:11:32
145.43SMR10.5 miles 229°2018-11-14 23:13:16 KB3YGN10.6 miles 78°2018-10-16 17:09:37
N3SW-110.7 miles 72°2018-11-14 21:10:36 N3SW-910.7 miles 72°2018-10-16 21:09:27
N3SW10.7 miles 72°2018-11-14 23:01:36 N3FUD10.7 miles 50°2018-11-14 23:09:55
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