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 KG4K-1 - show graphs
Comment: .weewx-3.9.2-Vantage
Location: 39°00.09' N 76°26.94' W - locator FM19SA60CI - show map
2.3 miles Northeast bearing 62° from Naval Academy, Anne Arundel County, Maryland, United States [?]
2.9 miles South bearing 184° from Cape Saint Claire, Anne Arundel County, Maryland, United States
21.8 miles Southeast bearing 156° from Baltimore, City of Baltimore, Maryland, United States
94.9 miles Southwest bearing 227° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2024-05-12 11:31:32 EDT (10s ago)
2024-05-12 11:31:32 EDT local time at Naval Academy, United States [?]
Last WX report: 2024-05-12 11:25:17 EDT (6m25s ago) – show weather charts
61 °F 70% 1006.7 mbar 2.0 MPH East
Device: Kenneth W. Finnegan, W6KWF: Aprx (igate, Linux/Unix)
Last path: KG4K-1>APRX28 via TCPIP*,qAC,T2UKRAINE
Positions stored: 2
Packet rate: 188 seconds between packets on average during 9200 seconds.
Stations near current position of KG4K-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N3MNT1.3 miles 326°2024-05-11 09:20:01 N3MNT B1.3 miles 327°2024-05-11 19:24:31
N3MNT-B1.3 miles 327°2024-05-11 19:24:41 FW72111.4 miles 51°2024-05-12 11:28:47
AB3YY-101.7 miles 343°2024-05-12 11:31:31 N3HU-101.7 miles 343°2024-05-12 10:56:50
kC3RDZ-i2.4 miles 343°2024-04-24 16:16:36 N3YZ-13.0 miles 357°2024-05-07 10:28:01
KB3UFH-93.2 miles 254°2024-05-11 17:50:10 FW05963.2 miles 224°2024-05-12 11:30:37
EW53913.2 miles 25°2024-05-12 11:26:57 WH7F4.0 miles 271°2024-05-12 11:25:17
KC3FCQ B4.7 miles 320°2024-05-12 11:18:39 KC3FCQ-B4.7 miles 320°2024-05-12 11:18:49
P-KC3FCQ4.7 miles 320°2024-05-12 11:00:26 FW82156.0 miles 260°2024-05-04 07:38:21
KA3FTJ-76.1 miles 311°2024-05-10 23:08:15 WQ3Y6.2 miles 313°2024-05-12 11:10:12
K3DPK6.4 miles 3°2024-05-12 08:58:19 K3DPK-56.5 miles 2°2024-05-05 09:01:56
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