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APRS station KJ7ZVK-4 - show graphs
Comment: APRSM Mobile
Location: 45°54.40' N 122°44.85' W - locator CN85PV07HO - show map
388.7 yards Northwest bearing 312° from Woodland, Cowlitz County, Washington, United States [?]
8.4 miles Southeast bearing 146° from Kalama, Cowlitz County, Washington, United States
19.0 miles North bearing 347° from Vancouver, Clark County, Washington, United States
26.7 miles North bearing 353° from Portland, Multnomah County, Oregon, United States
Last position: 2025-01-26 05:48:44 EST (6d 15h53m ago)
2025-01-26 02:48:44 PST local time at Woodland, United States [?]
Course: 271°
Speed: 0 MPH
Device: aprs.fi: iPhone/iPad app (app, ios)
Last path: KJ7ZVK-4>APFII0 via WIDE1-1,WIDE2-1,qAR,KD7EEK-10 (good)
Positions stored: 389
Other SSIDs: KJ7ZVK-9 KJ7ZVK-7
Last heard a station directly: 2025-01-16 23:59:23 EST (15d 21h42m ago)
Stations near current position of KJ7ZVK-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KJ7ZVK-9426.9 yards 110°2025-01-27 13:17:34 W7BO-Y0.4 miles 310°2025-01-10 18:54:53
KW7IBE-50.7 miles 350°2025-01-30 03:51:34 KW7IBE-90.7 miles 350°2025-01-31 19:54:37
N4RDZ-100.9 miles 145°2025-01-27 14:38:08 GW57281.4 miles 23°2025-02-01 21:19:05
FW92513.3 miles 244°2025-02-01 21:37:40 FW86583.4 miles 249°2025-02-01 21:39:44
N1OND3.5 miles 262°2025-02-01 21:30:56 KJ7ZVK-44.4 miles 149°2025-01-06 20:41:27
KD7BBJ-94.7 miles 225°2025-01-27 14:47:57 KD7EEK-25.0 miles 355°2025-01-19 10:31:27
KD7EEK-105.1 miles 355°2025-02-01 21:31:02 KD7EEK-125.1 miles 355°2025-01-05 00:31:23
K6WCD-56.3 miles 63°2025-01-31 20:41:19 FW46597.2 miles 338°2025-02-01 21:40:10
GW56267.5 miles 144°2025-02-01 21:39:02 W7W/LC1427.6 miles 351°2025-02-01 14:06:36
WB7OYL B8.3 miles 94°2025-02-01 21:26:34 WB7OYL-B8.3 miles 94°2025-02-01 21:26:43
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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