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 KG4ACW - show graphs
Comment: Adam C
Location: 38°58.21' N 76°14.37' W - locator FM18VX12GU - show map
1.8 miles Northwest bearing 298° from Grasonville, Queen Anne's County, Maryland, United States [?]
2.7 miles East bearing 98° from Chester, Queen Anne's County, Maryland, United States
29.8 miles Southeast bearing 138° from Baltimore, City of Baltimore, Maryland, United States
88.8 miles Southwest bearing 221° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2024-04-22 20:40:01 EDT (208d 8h58m ago)
2024-04-22 20:40:01 EDT local time at Grasonville, United States [?]
Course: 146°
Speed: 0 MPH
Device: R3ABM: BrandMeister DMR
Last path: KG4ACW>APBM1D via KG4ACW,DMR*,qAR,KG4ACW (good)
Positions stored: 2
Other SSIDs: KG4ACW-9 KG4ACW-7
Stations near current position of KG4ACW - show more
callsign distance last heard - EST      callsign distance last heard - EST
DW20303.8 miles 302°2024-11-11 10:18:27 EW57284.0 miles 151°2024-11-17 04:35:19
KY2I-94.4 miles 78°2024-10-24 11:50:00 N3KTX-79.8 miles 104°2024-11-17 04:34:37
N3WGC-129.9 miles 16°2024-11-09 10:40:11 FW873610.0 miles 68°2024-11-17 04:30:18
CRYC10.2 miles 41°2024-11-17 04:36:30 KC3VWW-1010.4 miles 48°2024-10-19 16:34:32
KB3ZOW-1110.5 miles 49°2024-10-19 16:24:44 KC3VWW-510.5 miles 49°2024-10-19 12:47:57
KB3ZOX-1110.5 miles 49°2024-10-19 16:33:31 FW721110.6 miles 287°2024-11-17 04:35:09
GW313310.8 miles 169°2024-11-17 04:38:18 N3WGC-1411.1 miles 2°2024-11-17 04:34:10
EW539111.1 miles 297°2024-11-17 04:31:15 KG4K-111.5 miles 281°2024-11-17 04:36:20
K3ARS-211.5 miles 1°2024-11-17 04:30:22 003660611 US11.5 miles 273°2024-10-23 09:40:25
FW874912.0 miles 59°2024-11-17 04:36:48 AB3YY-1012.3 miles 288°2024-11-17 04:38:45
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