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 KR4AIK-3 - show graphs
Location: 33°38.76' N 81°52.08' W - locator EM93BP55UA - show map
5.4 miles Northeast bearing 55° from Murphys Estates, Edgefield County, South Carolina, United States [?]
6.6 miles Northwest bearing 329° from Graniteville, Aiken County, South Carolina, United States
13.6 miles Northeast bearing 27° from Augusta, Richmond County, Georgia, United States
53.7 miles Southwest bearing 243° from Columbia, Richland County, South Carolina, United States
Last position: 2025-01-27 03:00:50 EST (2m34s ago)
2025-01-27 03:00:50 EST local time at Murphys Estates, United States [?]
Device: Argent Data Systems: OpenTracker (tracker)
Last path: KR4AIK-3>APOT21 via WIDE2-2,qAO,WR4EC-10 (good)
Positions stored: 3
Packet rate: 851 seconds between packets on average during 21267 seconds.
Other SSIDs: KR4AIK-C KR4AIK-B
APRS digipeater – Statistics for 2025-01:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2024-12-01 16:34:59 EST (56d 10h28m ago)
Position packets heard directly: 1 on radio path
Stations near current position of KR4AIK-3 - show more
callsign distance last heard - EST      callsign distance last heard - EST
K4DRB-9157.5 yards 25°2025-01-22 10:19:12 K4DRB B526.5 yards 337°2025-01-12 09:15:49
K4DRB-B526.5 yards 337°2025-01-12 09:15:59 CW80464.2 miles 227°2025-01-27 02:59:14
KQ4KK-77.1 miles 166°2025-01-19 10:22:43 KQ4KK7.1 miles 170°2025-01-26 10:32:18
NR1Z-67.1 miles 227°2025-01-12 22:25:31 KP2L-107.5 miles 144°2025-01-27 02:13:45
KQ4KK-58.0 miles 130°2025-01-27 02:48:18 EW72009.1 miles 126°2025-01-27 03:01:01
N2ZZ-19.9 miles 124°2025-01-27 02:53:07 K4NJN-1510.0 miles 125°2025-01-13 14:32:41
WR4EC-1010.0 miles 354°2025-01-27 03:01:53 fw060710.2 miles 190°2025-01-27 02:29:57
KK4AMJ-510.4 miles 120°2025-01-08 18:05:01 KR4AIK B11.1 miles 117°2025-01-27 02:50:30
KR4AIK C11.1 miles 117°2025-01-27 02:50:30 KR4AIK-C11.1 miles 117°2025-01-27 02:50:16
KR4AIK-B11.1 miles 117°2025-01-27 02:50:15 WB5NHL B11.2 miles 137°2025-01-26 18:41:57
Stations which heard KR4AIK-3 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
KQ4KK-5 277 2024-12-31 19:28:44 2025-01-27 01:39:46 EM93BP > EM93CN 8.0 miles 130° 2025-01-27 01:39:46
WR4EC-10 1483 2024-12-31 19:18:38 2025-01-27 03:00:50 EM93BP > EM93BS 10.0 miles 354° 2025-01-27 03:00:50

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.
Stations heard directly by KR4AIK-3
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
K4DRB-9 1 2025-01-22 02:48:18 2025-01-22 02:48:18 EM93BP > EM93BP 165.1 yards 31° 2025-01-22 02:48:18

Only stations from which a position packet has been heard 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