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 AJ4NR-J - show graphs
Location: 34°58.53' N 81°02.81' W - locator EM94LX44JC - show map
3.7 miles North bearing 341° from Rock Hill, York County, South Carolina, United States [?]
7.8 miles Northwest bearing 319° from Lesslie, York County, South Carolina, United States
20.8 miles Southwest bearing 214° from Charlotte, Mecklenburg County, North Carolina, United States
67.3 miles North bearing 359° from Columbia, Richland County, South Carolina, United States
Last position: 2024-03-08 17:12:04 EST (140d 1h16m ago)
2024-03-08 17:12:04 EST local time at Rock Hill, United States [?]
Altitude: 646 ft
Course: 268°
Speed: 42 MPH
Device: Icom: IC-5100 (D-Star)
Last path: AJ4NR-J>API510 via DSTAR*,qAR,KK4JDH-B (good)
Positions stored: 126
Other SSIDs: AJ4NR-C AJ4NR-9 AJ4NR-E AJ4NR-P
Stations near current position of AJ4NR-J - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
WN9Z-90.8 miles 138°2024-07-22 20:34:58 GSPSVRY3A1.1 miles 160°2024-07-15 22:16:46
KO4NUG-DP2.8 miles 5°2024-07-26 19:10:40 AC4ZR-93.2 miles 88°2024-07-26 18:45:47
442.275/R3.8 miles 305°2024-07-26 19:20:43 EW18184.6 miles 258°2024-07-26 19:15:40
KT0BEG-24.7 miles 63°2024-07-20 12:28:14 CW39005.0 miles 34°2024-06-29 00:45:56
KQ4HWA-15.0 miles 23°2024-07-12 15:23:31 W4FTK-15.2 miles 151°2024-07-26 19:08:42
147.225/R5.5 miles 152°2024-07-26 19:21:05 KY4YQ-125.7 miles 181°2024-07-18 11:12:22
KY4YQ-95.8 miles 181°2024-07-26 16:16:53 CAESVRZ2A6.0 miles 114°2024-07-15 23:01:48
AE4VJ-126.2 miles 275°2024-07-26 13:10:06 KG4WJB6.7 miles 13°2024-07-11 01:54:58
W3RWM-96.8 miles 28°2024-07-26 16:45:05 W4PSC-17.0 miles 84°2024-07-26 19:12:00
AJ4NR-E7.6 miles 42°2024-07-19 09:11:33 AJ4NR-98.0 miles 316°2024-07-24 17:47:44
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