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 KD4RZV - show graphs
Location: 32°48.31' N 80°05.01' W - locator EM92WT93XF - show map
1.7 miles Northeast bearing 51° from Shell Point, Charleston County, South Carolina, United States [?]
9.1 miles West bearing 283° from Charleston, Charleston County, South Carolina, United States
77.4 miles Northeast bearing 50° from Savannah, Chatham County, Georgia, United States
Last position: 2025-01-02 15:02:18 EST (30d 4h24m ago)
2025-01-02 15:02:18 EST local time at Shell Point, United States [?]
Course: 360°
Speed: 0 MPH
Device: WB2OSZ: DireWolf
Last path: KD4RZV>APDW17 via W4HRS-15,WIDE1*,WIDE2-1,qAR,KQ4G-1 (good)
Positions stored: 202
Other SSIDs: KD4RZV-9 KD4RZV-3 KD4RZV-5 KD4RZV-7 KD4RZV-10
Last heard a station directly: 2025-01-02 15:27:29 EST (30d 3h59m ago)
Stations near current position of KD4RZV - show more
callsign distance last heard - EST      callsign distance last heard - EST
WB4GKB-90.7 miles 58°2025-02-01 06:50:43 FW81653.1 miles 32°2025-02-01 19:26:38
KR4APH-73.3 miles 75°2025-02-01 17:10:59 N4JTH3.9 miles 194°2025-01-18 14:47:27
GW11634.7 miles 113°2025-02-01 19:25:37 DW68265.7 miles 105°2025-02-01 19:23:54
N4AKV-75.9 miles 103°2025-01-23 18:11:12 GW39126.0 miles 109°2025-02-01 19:25:02
KA3YAN6.4 miles 338°2025-02-01 19:13:04 KA3YAN-106.4 miles 338°2025-02-01 19:13:05
N3CPT-76.7 miles 16°2025-02-01 07:09:51 K4RYL-97.1 miles 48°2025-01-16 10:37:56
GW40917.1 miles 354°2025-02-01 19:15:15 GW50027.1 miles 93°2025-02-01 19:15:15
K4ANL-57.5 miles 100°2025-01-24 08:57:23 K4ECM-77.8 miles 90°2025-01-30 20:35:54
KO4ROU-97.8 miles 99°2025-01-30 10:15:22 W4OKW-98.5 miles 95°2025-02-01 16:53:14
KD4VEU8.9 miles 6°2025-01-11 17:39:27 KD1LY-79.1 miles 103°2025-01-28 03:12:37
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