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 weather station GW4199 - show graphs
Location: 32°50.07' N 79°43.69' W - locator FM02DU20OG - show map
5.1 miles Northeast bearing 50° from Isle of Palms, Charleston County, South Carolina, United States [?]
8.3 miles East bearing 70° from Mount Pleasant, Charleston County, South Carolina, United States
12.4 miles East bearing 71° from Charleston, Charleston County, South Carolina, United States
16.6 miles East bearing 103° from North Charleston, Charleston County, South Carolina, United States
Last position: 2025-01-18 22:15:05 EST (4m9s ago)
2025-01-18 22:15:05 EST local time at Isle of Palms, United States [?]
Last WX report: 2025-01-18 22:10:02 EST (9m12s ago) – show weather charts
53 °F 95% 1011.0 mbar 6.9 MPH Southwest
Device: Unknown: Unknown
Last path: GW4199>APRS via TCPXX*,qAX,CWOP-4
Positions stored: 1
Packet rate: 300 seconds between packets on average during 14701 seconds.
Stations near current position of GW4199 - show more
callsign distance last heard - EST      callsign distance last heard - EST
W4DHK-93.7 miles 334°2025-01-18 16:37:46 KZ4LN-54.5 miles 265°2025-01-09 20:22:54
KZ4LN-74.5 miles 265°2025-01-09 20:22:17 WA2NBG-15.5 miles 298°2025-01-18 21:53:17
KG4QXF5.7 miles 264°2025-01-18 22:14:28 KO4ROU-95.7 miles 269°2025-01-14 16:58:32
FW71945.8 miles 310°2025-01-18 22:14:23 WW1TA5.9 miles 298°2025-01-18 22:19:03
FW98986.2 miles 282°2025-01-18 22:15:06 N2PAW-96.7 miles 251°2025-01-18 16:42:47
FW80197.3 miles 249°2025-01-18 22:15:48 KR4CHS-C7.6 miles 13°2025-01-18 21:46:28
N2GW-108.7 miles 281°2025-01-18 22:00:03 FW777310.1 miles 256°2025-01-18 22:15:17
GW091210.8 miles 291°2025-01-18 22:14:30 WA4USN-510.9 miles 254°2025-01-18 22:14:29
DW302411.1 miles 338°2025-01-18 22:04:36 CCG ALBERNI AIS12.0 miles 359°2025-01-14 18:22:24
KX4DKS-i12.3 miles 243°2024-12-24 08:46:51 W4OKW-912.4 miles 257°2025-01-16 12:53:00
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