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APRS station WA4ZKO-A - show graphs
Comment: P25 438.3750
Location: 18°30.53' N 67°06.48' W - locator FK68KM72AC - show map
5.5 miles West bearing 276° from Isabela, Isabela, Puerto Rico [?]
5.9 miles Northwest bearing 303° from Mora, Isabela, Puerto Rico
62.8 miles West bearing 277° from Bayamón, Bayamón, Puerto Rico
65.7 miles West bearing 273° from San Juan, San Juan, Puerto Rico
Last position: 2024-11-21 10:38:41 EST (65d 13h55m ago)
2024-11-21 11:38:41 AST local time at Isabela, Puerto Rico [?]
Altitude: 36 ft
Last path: WA4ZKO-A>APOSW via TCPIP*,qAS,WA4ZKO
Positions stored: 110
Other SSIDs: WA4ZKO-8 WA4ZKO WA4ZKO-6 WA4ZKO-1 WA4ZKO-4 WA4ZKO-7 WA4ZKO-9 WA4ZKO-14 WA4ZKO-B
Stations near current position of WA4ZKO-A - show more
callsign distance last heard - EST      callsign distance last heard - EST
KP3FT-112.3 miles 117°2025-01-26 00:32:03 KP4SC-93.5 miles 233°2025-01-03 10:35:50
NP4DS-N3.6 miles 143°2025-01-25 19:24:55 WP4RQA3.9 miles 224°2025-01-26 00:31:33
WP4RQA-53.9 miles 225°2025-01-02 12:28:58 RAMEY4.0 miles 227°2025-01-26 00:24:33
KP4TP-104.0 miles 227°2025-01-17 17:03:58 WP3UT-D4.1 miles 163°2025-01-24 12:58:49
FW22504.8 miles 191°2025-01-26 00:30:38 KP3FT-94.9 miles 118°2025-01-26 00:11:25
KP4DOG-76.4 miles 137°2025-01-26 00:11:40 NP4JJ-116.4 miles 167°2025-01-26 00:02:00
NP4JJ7.1 miles 185°2025-01-26 00:32:28 NP4JJ B7.1 miles 183°2025-01-26 00:14:05
NP4JJ-B7.1 miles 183°2025-01-26 00:14:15 NP4JJ-D7.1 miles 183°2025-01-25 18:58:25
NP4JJ-17.1 miles 183°2025-01-26 00:31:34 NP4JJ-137.1 miles 183°2024-12-28 21:15:23
WP4RVD-i7.5 miles 202°2024-12-28 16:13:05 KP3T-77.9 miles 183°2025-01-16 13:42:03
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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