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 KK4VXR-1 - show graphs
Comment: Onward through the fog with my GD-88
Location: 38°59.29' N 77°23.31' W - locator FM18HX37JD - show map
3.5 miles South bearing 192° from Sugarland Run, Loudoun County, Virginia, United States [?]
5.3 miles South bearing 201° from Lowes Island, Loudoun County, Virginia, United States
20.0 miles West bearing 289° from Washington, D. C., Washington, D.C., United States
46.5 miles Southwest bearing 244° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-04-22 15:11:54 EDT (25d 13h7m ago)
2024-04-22 15:11:54 EDT local time at Sugarland Run, United States [?]
Course:
Speed: 0 MPH
Device: Anytone: AT-D878 (ht)
Last path: KK4VXR-1>APAT81 via WIDE1-1,WIDE2-1,qAR,KN4BQX-10 (good)
Positions stored: 145
Other SSIDs: KK4VXR-D KK4VXR-9 KK4VXR-7 KK4VXR-10 KK4VXR-5 KK4VXR-9
Stations near current position of KK4VXR-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KK4VXR-70.0 yards 0°2024-04-22 20:08:16 KK4VXR-D0.7 miles 2°2024-05-18 04:10:35
KS1G0.7 miles 15°2024-05-11 19:28:10 KS1G-150.8 miles 15°2024-05-14 22:33:59
KS1G-90.8 miles 14°2024-05-05 10:56:44 KN4BQX-D0.9 miles 29°2024-05-14 20:57:25
KN4BQX-11.1 miles 34°2024-05-15 18:10:04 KN4BQX-101.1 miles 34°2024-05-18 04:16:00
KO4WQG-D1.1 miles 120°2024-05-16 16:36:39 N2LEE-101.2 miles 141°2024-05-18 04:10:13
GW20121.4 miles 218°2024-05-18 04:15:53 GW36951.8 miles 131°2024-05-18 04:15:09
FW22691.9 miles 52°2024-05-18 04:15:12 KG4LNG-122.0 miles 281°2024-05-17 21:47:04
DW46992.0 miles 97°2024-05-18 04:18:16 K7AJG-22.2 miles 179°2024-04-20 17:38:29
K7AJG2.2 miles 179°2024-04-20 17:53:42 K7AJG-72.2 miles 179°2024-05-16 14:17:58
KD9YTA-42.3 miles 115°2024-05-12 21:25:32 N4FAF-92.4 miles 7°2024-05-05 01:46:08
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