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 WB7VPC-9 - show graphs
Mic-E message: In service
Location: 35°09.25' N 85°11.95' W - locator EM75JD67CA - show map
3.0 miles South bearing 196° from Middle Valley, Hamilton County, Tennessee, United States [?]
4.4 miles Northwest bearing 309° from Harrison, Hamilton County, Tennessee, United States
9.8 miles Northeast bearing 40° from Chattanooga, Hamilton County, Tennessee, United States
90.9 miles Southwest bearing 233° from Knoxville, Knox County, Tennessee, United States
Last position: 2024-05-31 06:57:44 EDT (1d 9h43m ago)
2024-05-31 06:57:44 EDT local time at Middle Valley, United States [?]
Altitude: 699 ft
Course: 215°
Speed: 12 MPH
Device: Yaesu: FTM-300D (rig)
Last path: WB7VPC-9>S5PY2U via WIDE1-1,WIDE2-1,qAR,KA4EMA-3 (good)
Positions stored: 17702
Packet rate: 132 seconds between packets on average during 1853 seconds.
Other SSIDs: WB7VPC-2
Stations near current position of WB7VPC-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
W4ZHA-91.1 miles 143°2024-05-28 19:14:00 W4ZHA-71.1 miles 145°2024-05-12 16:47:40
W4ZHA1.1 miles 145°2024-06-01 16:38:22 W4ZHA-DP1.1 miles 145°2024-06-01 16:12:00
KY4ZI-91.4 miles 42°2024-05-30 19:39:23 KY4ZI-71.6 miles 24°2024-05-31 18:19:31
KB4JAC-D1.8 miles 261°2024-06-01 16:29:38 GW12382.2 miles 168°2024-06-01 16:38:49
AG4HG-D2.8 miles 74°2024-05-22 07:37:31 KM4KMO-93.1 miles 136°2024-05-26 20:08:03
KF4DEW3.7 miles 162°2024-06-01 16:30:02 W4AM4.2 miles 210°2024-05-07 20:40:38
KQ4HRK-94.4 miles 269°2024-06-01 12:08:51 KO4AUA-94.9 miles 43°2024-06-01 15:53:51
W4ATX-15.1 miles 46°2024-05-31 18:07:37 K4SIP-N5.2 miles 106°2024-06-01 16:23:29
K4SIP-D5.2 miles 106°2024-06-01 16:36:19 N4LMC-RP15.3 miles 327°2024-06-01 16:15:15
KA4EMA-115.4 miles 263°2024-05-13 16:53:08 KI4LAX-75.4 miles 70°2024-05-31 19:27:56
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