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APRS station W4GDD-9 - show graphs
Comment: Yaesu FTM-200DR
Mic-E message: In service
Location: 38°17.18' N 77°33.82' W - locator FM18FG28IR - show map
6.1 miles North bearing 13° from Spotsylvania, Spotsylvania County, Virginia, United States [?]
6.2 miles North bearing 12° from Spotsylvania Courthouse, Spotsylvania County, Virginia, United States
50.8 miles Southwest bearing 214° from Washington, D. C., Washington, D.C., United States
86.2 miles Southwest bearing 217° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-01-14 15:01:36 EST (7d 8h20m ago)
2025-01-14 15:01:36 EST local time at Spotsylvania, United States [?]
Altitude: 344 ft
Course: 284°
Speed: 15 MPH
Device: Yaesu: FTM-200D (rig)
Last path: W4GDD-9>S8QW1X via WIDE1-1,qAR,W4VA-13 (good)
Positions stored: 1206
Stations near current position of W4GDD-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
147.015va1.3 miles 125°2025-01-21 23:13:34 NE3Z-91.4 miles 82°2025-01-21 16:14:32
K4OSL-71.5 miles 83°2025-01-20 16:48:05 NE3Z1.6 miles 132°2025-01-18 18:40:05
KM4HFB-51.6 miles 157°2025-01-20 16:34:07 KM4HFB-D1.6 miles 157°2025-01-21 23:09:58
FW01273.2 miles 181°2025-01-21 23:15:24 KQ4EOL3.5 miles 84°2025-01-06 07:50:38
KM4HFB-93.5 miles 144°2025-01-21 19:43:47 KN4RPA3.9 miles 85°2025-01-21 23:15:48
EW29414.5 miles 158°2025-01-21 23:15:24 AE4ML-124.7 miles 69°2025-01-21 23:14:40
442.400VA4.7 miles 69°2025-01-21 23:17:11 VARA-NODE4.7 miles 69°2025-01-21 23:20:44
GW34964.7 miles 72°2025-01-21 23:15:45 KC4ASF-54.9 miles 147°2025-01-16 19:59:54
KC4ASF4.9 miles 147°2025-01-21 08:36:13 KX4JTL-95.0 miles 291°2024-12-28 17:05:33
KK4NDE-35.2 miles 122°2025-01-21 23:20:19 KB5LNC-145.5 miles 11°2024-12-23 17:22:43
Stations which heard W4GDD-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
W4KEL-12 9 2025-01-02 10:42:59 2025-01-14 15:01:04 FM18GG > FM08QH 60.1 miles 273° 2025-01-14 12:43:29
KM4VHX-10 17 2025-01-02 10:52:39 2025-01-14 14:55:49 FM18FG > FM18GF 6.1 miles 130° 2025-01-14 12:33:43
W4VA-13 5 2025-01-02 10:37:07 2025-01-14 15:01:36 FM18FG > FM18BR 34.2 miles 335° 2025-01-14 15:01:36

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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