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 KO4QAC-7 - show graphs
Location: 37°08.52' N 77°19.84' W - locator FM17ID04HB - show map
5.9 miles Southwest bearing 203° from Prince George, Prince George County, Virginia, United States [?]
7.1 miles Southeast bearing 147° from Petersburg, City of Petersburg, Virginia, United States
61.1 miles West bearing 290° from Norfolk, City of Norfolk, Virginia, United States
62.4 miles West bearing 291° from Chesapeake, City of Chesapeake, Virginia, United States
Last position: 2024-04-14 12:30:44 EDT (19d 14h57m ago)
2024-04-14 12:30:44 EDT local time at Prince George, United States [?]
Altitude: 108 ft
Course: 166°
Speed: 0 MPH
Last path: KO4QAC-7>APAT81-1 via W4RAT-5*,WIDE1*,WIDE2-2,qAR,AE4OK-1 (good)
Positions stored: 22
Stations near current position of KO4QAC-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
W4RAT-54.3 miles 21°2024-05-04 03:26:00 EW60248.0 miles 324°2024-05-04 03:15:41
W5WYO-1411.8 miles 197°2024-04-16 14:19:03 W5ZFQ-1412.2 miles 344°2024-05-04 03:22:38
KO4AXW-N12.2 miles 347°2024-05-03 20:27:01 EW012513.1 miles 321°2024-05-04 03:25:53
KO4VEL-713.8 miles 340°2024-04-29 08:47:08 FW624914.9 miles 324°2024-05-04 03:15:46
FW229415.8 miles 326°2024-05-04 03:26:56 KC9CR-916.0 miles 323°2024-04-07 15:32:59
KC9CR-1016.0 miles 323°2024-04-06 08:04:35 K5RQI-118.9 miles 332°2024-04-09 22:35:08
K5RQI-1018.9 miles 332°2024-04-14 18:43:10 EW948719.7 miles 268°2024-05-04 03:15:37
N4NQY B19.7 miles 304°2024-05-04 03:26:32 N4NQY-B19.7 miles 304°2024-05-04 03:26:42
N7PX-920.1 miles 0°2024-05-03 22:10:58 EW046620.3 miles 21°2024-05-04 03:25:26
WB4UR-920.5 miles 343°2024-05-03 05:56:59 AKQSVRm1A21.0 miles 12°2024-04-15 20:02:00
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