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 object K3WRB C - show graphs
Source callsign: K3WRB-S
Comment: 2m Voice 145.43000MHz -0.6000MHz
Location: 41°27.10' N 80°24.60' W - locator EN91TK08TJ - show map
3.4 miles North bearing 343° from Greenville, Mercer County, Pennsylvania, United States [?]
7.4 miles North bearing 354° from Reynolds Heights, Mercer County, Pennsylvania, United States
66.6 miles East bearing 92° from Cleveland, Cuyahoga County, Ohio, United States
73.1 miles North bearing 343° from Pittsburgh, Allegheny County, Pennsylvania, United States
Last position: 2025-02-05 10:34:12 EST (1d 1h39m ago)
2025-02-05 10:34:12 EST local time at Greenville, United States [?]
Last path: K3WRB-S>APDG01 via TCPIP*,qAC,K3WRB-GS
Positions stored: 11
Stations near current position of K3WRB C - show more
callsign distance last heard - EST      callsign distance last heard - EST
K3WRB-C0.0 yards 0°2025-02-05 10:34:22 KE3JP0.5 miles 91°2025-02-04 17:15:42
KE3JP-30.8 miles 42°2025-02-06 12:05:54 KC3TJX-151.2 miles 129°2025-01-28 10:15:36
KC3HFG-72.7 miles 328°2025-01-10 17:21:14 444.3754.9 miles 182°2025-02-06 12:12:59
443.4254.9 miles 183°2025-02-06 12:10:29 145.4304.9 miles 181°2025-02-06 12:05:59
146.4455.0 miles 182°2025-02-06 12:06:29 K3AWS C6.4 miles 54°2025-02-06 12:05:30
K3AWS-C6.4 miles 54°2025-02-06 12:05:15 EW564710.2 miles 183°2025-02-06 12:12:06
AVFD13.6 miles 323°2025-02-06 12:13:59 W8VFD13.6 miles 322°2025-02-06 11:50:38
N3GYW-913.8 miles 57°2025-02-02 16:55:17 KB3PQM-N13.9 miles 204°2025-02-02 08:10:09
147.28513.9 miles 323°2025-02-06 12:08:59 FW808814.1 miles 357°2025-02-06 12:13:37
CW640115.2 miles 99°2025-02-06 12:11:22 KF8AEG-1316.2 miles 329°2025-02-06 12:10:07
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