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APRS station WA3DX-4 - show graphs
Comment: 9Y4/WA3DX
Mic-E message: In service
Location: 10°31.07' N 61°24.94' W - locator FK90HM04CG - show map
184.8 yards Northeast bearing 40° from Chaguanas, Chaguanas, Trinidad and Tobago [?]
8.3 miles South bearing 195° from Tunapuna, Tunapuna/Piarco, Trinidad and Tobago
16.3 miles North bearing 7° from Mon Repos, City of San Fernando, Trinidad and Tobago
Last position: 2025-01-10 12:18:38 EST (7d 4h17m ago)
2025-01-10 13:18:38 AST local time at Chaguanas, Trinidad and Tobago [?]
Altitude: 56 ft
Course: 40°
Speed: 0 MPH
Device: Yaesu: FT3D (ht)
Last path: WA3DX-4>Q0SQ0W via WIDE1-1,WIDE2-1,qAR,9Y4C-8 (good)
Positions stored: 2
Other SSIDs: WA3DX-9 WA3DX WA3DX-7 WA3DX-1
Stations near current position of WA3DX-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
9Y4R-101.3 miles 137°2025-01-17 16:33:41 9Z4RG-151.8 miles 104°2025-01-06 23:11:01
9Y4R1.8 miles 104°2025-01-12 16:04:27 9Y4R-151.8 miles 103°2025-01-11 16:24:11
9Y4R-71.9 miles 110°2025-01-12 16:13:13 9Z4Y-62.5 miles 73°2025-01-17 16:27:37
9Z4Y-Y2.5 miles 73°2024-12-22 01:49:32 9Z4Y-N2.5 miles 73°2025-01-17 16:27:27
9Z4Y B2.5 miles 73°2025-01-17 16:34:22 9Z4Y-B2.5 miles 73°2025-01-17 16:34:22
9Z4Y-92.5 miles 72°2024-12-21 18:34:43 9Z4Y-82.5 miles 73°2024-12-22 16:37:54
9Y4KMA-52.6 miles 104°2025-01-12 07:31:58 9Y4DAA-53.7 miles 188°2025-01-17 12:37:27
DW14297.8 miles 209°2025-01-17 16:35:29 9Z3SM-N8.7 miles 347°2025-01-17 16:33:39
WA3DX-78.8 miles 347°2025-01-06 13:04:11 9Y4C-109.0 miles 341°2025-01-17 16:30:13
9Y4C-119.0 miles 341°2025-01-17 16:30:15 9Y4C-810.2 miles 344°2025-01-17 16:29:02
Stations which heard WA3DX-4 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
9Y4C-8 3 2025-01-10 11:33:24 2025-01-10 12:18:38 FK90GJ > FK90GP 17.6 miles 351° 2025-01-10 11:33:24

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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