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 KZ4LA-7 - show graphs
Comment: 442.725MHz
Mic-E message: In service
Location: 35°23.75' N 80°53.15' W - locator EM95NJ34QX - show map
2.6 miles Southwest bearing 247° from Huntersville, Mecklenburg County, North Carolina, United States [?]
6.4 miles South bearing 193° from Cornelius, Mecklenburg County, North Carolina, United States
11.9 miles North bearing 348° from Charlotte, Mecklenburg County, North Carolina, United States
77.1 miles Southwest bearing 233° from Greensboro, Guilford County, North Carolina, United States
Last position: 2025-02-02 14:59:29 EST (7d 10h15m ago)
2025-02-02 14:59:29 EST local time at Huntersville, United States [?]
Altitude: 696 ft
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 202.3 yards.
Course: 122°
Speed: 0 MPH
Device: Kenwood: TH-D75 (ht)
Last path: KZ4LA-7>S5RS7Z via WIDE1-1,WIDE2-1,qAR,ANDMTN (good)
Positions stored: 44
Other SSIDs: KZ4LA-B KZ4LA KZ4LA-I
Stations near current position of KZ4LA-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KZ4LA0.0 yards 0°2025-01-19 14:21:45 KZ4LA B84.8 yards 76°2025-02-10 01:03:57
KZ4LA-B84.8 yards 76°2025-02-10 01:04:07 GW53151.2 miles 234°2025-02-10 01:10:07
KR4AOP-71.6 miles 7°2025-01-27 20:34:14 KQ4NXR3.0 miles 352°2025-01-30 09:38:53
FW95553.3 miles 295°2025-02-10 01:14:50 DW77874.4 miles 52°2025-02-10 01:14:03
WD4HDL-D4.6 miles 355°2025-02-10 00:56:52 KB4WT-25.0 miles 354°2025-02-03 19:39:18
KO4ZEM B6.3 miles 196°2025-02-10 01:13:09 KO4ZEM-B6.3 miles 196°2025-02-10 01:13:19
KO4ZEM6.3 miles 196°2025-02-06 20:35:21 K4SBC-96.8 miles 296°2025-02-07 13:48:52
EW32147.0 miles 209°2025-01-27 11:34:00 KW4EI-27.6 miles 17°2025-02-09 18:39:34
KN4MGS8.4 miles 241°2025-02-10 01:10:50 W5NEH-29.2 miles 99°2025-01-19 16:20:13
KB4TBD-59.8 miles 102°2025-02-07 13:00:14 N4HRS-159.9 miles 148°2025-02-10 00:47:14
Stations which heard KZ4LA-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
ANDMTN 3 2025-02-01 20:36:25 2025-02-02 14:59:29 EM95NJ > EM95KN 16.5 miles 316° 2025-02-02 14:59:29

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.
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