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 WA4YYM - show graphs
Comment: Don-Cleveland,TN
Mic-E message: In service
Location: 35°09.98' N 84°53.33' W - locator EM75ND39IW - show map
0.8 miles Northwest bearing 304° from Cleveland, Bradley County, Tennessee, United States [?]
4.7 miles South bearing 181° from Hopewell, Bradley County, Tennessee, United States
25.2 miles East bearing 71° from Chattanooga, Hamilton County, Tennessee, United States
77.2 miles Southwest bearing 225° from Knoxville, Knox County, Tennessee, United States
Last position: 2025-02-01 21:43:19 EST (13m42s ago)
2025-02-01 21:43:19 EST local time at Cleveland, United States [?]
Course:
Speed: 0 MPH
Device: Kenwood: TM-D700 (rig)
Last path: WA4YYM>S5PY9X via WIDE2-2,qAR,KA4J-3 (good)
Positions stored: 7
Packet rate: 1694 seconds between packets on average during 82990 seconds.
Other SSIDs: WA4YYM-9 WA4YYM-4 WA4YYM-2
Last heard a station directly: 2024-02-25 09:50:44 EST (342d 12h6m ago)
Normal receiver range estimate: 6 miles (Updated: 2020-06-30 19:24:23 EDT)
Stations near current position of WA4YYM - show more
callsign distance last heard - EST      callsign distance last heard - EST
WA4YYM-915.9 yards 90°2025-02-01 21:54:03 KD4NED-D1.6 miles 54°2025-02-01 21:40:07
KD4NED-N1.6 miles 54°2025-02-01 19:20:17 KA4ELN-11.7 miles 47°2025-01-10 15:03:02
KM4HDV-71.7 miles 29°2025-01-30 08:45:47 146.9252.1 miles 132°2025-02-01 21:52:37
KA4J-32.1 miles 132°2025-02-01 21:50:39 KO4BAH2.2 miles 127°2025-01-25 12:00:07
W4YEM2.2 miles 128°2025-01-25 08:30:24 KK4BXE B2.2 miles 133°2025-02-01 21:52:25
KK4BXE C2.2 miles 133°2025-02-01 21:52:25 KK4BXE-C2.2 miles 133°2025-02-01 21:52:10
KK4BXE-B2.2 miles 133°2025-02-01 21:52:10 WB4BSD-12.4 miles 173°2025-01-31 12:20:32
W4YEM-D2.5 miles 62°2025-01-21 08:09:05 WM4RB-92.8 miles 302°2025-02-01 14:11:27
WM4RB2.8 miles 302°2025-02-01 21:54:16 KK4BXE A2.8 miles 302°2025-02-01 21:53:08
KO4NAH-92.8 miles 147°2025-02-01 13:50:34 Post 813.2 miles 19°2025-02-01 21:30:33
Stations which heard WA4YYM directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
KA4EMA-3 4 2025-01-31 20:09:55 2025-02-01 18:13:21 EM75ND > EM75IE 22.4 miles 277° 2025-02-01 18:13:21
KG4FZR-3 8 2025-01-31 21:40:01 2025-02-01 20:43:10 EM75ND > EM75QK 25.6 miles 40° 2025-02-01 20:43:10
KA4J-3 46 2025-01-31 19:09:44 2025-02-01 21:43:19 EM75ND > EM75ND 2.1 miles 132° 2025-02-01 21:43:19

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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