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APRS station W4ZHA-7 - show graphs
Comment: 146.790MHz -600
Mic-E message: En route
Location: 35°08.44' N 85°10.49' W - locator EM75JD93AS - show map
2.8 miles Northwest bearing 312° from Harrison, Hamilton County, Tennessee, United States [?]
3.9 miles South bearing 172° from Middle Valley, Hamilton County, Tennessee, United States
10.1 miles Northeast bearing 49° from Chattanooga, Hamilton County, Tennessee, United States
90.4 miles Southwest bearing 232° from Knoxville, Knox County, Tennessee, United States
Last position: 2025-01-22 16:59:18 EST (7h44m ago)
2025-01-22 16:59:18 EST local time at Harrison, United States [?]
Altitude: 705 ft
Course: 357°
Speed: 2 MPH
Device: Yaesu: FT2D (ht)
Last path: W4ZHA-7>SU0X4T via KM4KMO-14*,WIDE1*,WIDE2-1,qAR,N4LMC-3 (good)
Positions stored: 4134
Other SSIDs: W4ZHA W4ZHA-9 W4ZHA-DP
Stations near current position of W4ZHA-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
W4ZHA-90.7 miles 276°2025-01-22 16:23:26 W4ZHA0.7 miles 270°2025-01-23 00:39:02
KM4KMO-91.3 miles 156°2025-01-09 13:52:36 KM4KMO-141.4 miles 154°2025-01-23 00:36:18
GW12381.6 miles 216°2025-01-23 00:40:10 KY4ZI-72.5 miles 343°2025-01-18 17:06:38
KY4ZI-92.6 miles 342°2025-01-22 14:18:22 KF4DEW2.6 miles 185°2025-01-23 00:30:26
KB4JAC-D3.2 miles 282°2025-01-22 19:11:52 K4SIP-N3.7 miles 99°2025-01-23 00:38:39
K4SIP-D3.7 miles 99°2025-01-22 19:06:49 Wreck3.8 miles 80°2025-01-09 16:18:29
KI4LAX-74.0 miles 43°2025-01-21 17:16:42 W6GPS4.7 miles 54°2025-01-15 11:15:50
W4ATX-15.2 miles 27°2025-01-22 18:17:54 KQ4FFP-95.8 miles 280°2024-12-27 12:51:36
KQ4HRK-95.8 miles 279°2024-12-27 17:02:23 W4YEM6.0 miles 189°2025-01-09 23:06:34
N4TBS-76.2 miles 135°2025-01-05 15:26:01 KQ4PPF6.7 miles 119°2025-01-23 00:40:28
Stations which heard W4ZHA-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
KA4EMA-3 86 2025-01-01 10:56:35 2025-01-19 13:37:41 EM75LF > EM75IE 11.3 miles 264° 2025-01-19 12:11:01
N4YH-10 118 2025-01-10 13:46:18 2025-01-19 12:23:07 EM75ML > EM75JI 14.5 miles 230° 2025-01-17 13:44:38
N4LMC-3 7 2025-01-01 11:20:11 2025-01-17 09:12:39 EM75JD > EM74HU 23.2 miles 213° 2025-01-17 09:12:39
KO4GVX-3 1 2025-01-17 09:47:07 2025-01-17 09:47:07 EM75KE > EM75JG 8.1 miles 317° 2025-01-17 09:47:07
KM4KMO-14 43 2025-01-01 10:57:08 2025-01-22 16:59:18 EM75JD > EM75KC 2.5 miles 133° 2025-01-10 14:52:45
KA4J-3 42 2025-01-04 13:20:24 2025-01-19 12:58:49 EM75LJ > EM75ND 19.0 miles 150° 2025-01-17 12:19:10
WE4MB-3 59 2025-01-01 11:57:19 2025-01-19 12:15:04 EM75ML > EM75MF 16.1 miles 180° 2025-01-17 15:29:50

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.
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