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APRS station WA0SD-7 - show graphs
Comment: Mobilinkd TNC4
Location: 44°01.91' N 103°06.83' W - locator DN84KA67IP - show map
2.7 miles Southeast bearing 143° from Rapid Valley, Pennington County, South Dakota, United States [?]
6.7 miles Southeast bearing 120° from Rapid City, Pennington County, South Dakota, United States
10.1 miles East bearing 81° from Colonial Pine Hills, Pennington County, South Dakota, United States
48.6 miles Southeast bearing 130° from Spearfish, Lawrence County, South Dakota, United States
Last position: 2025-01-02 17:01:35 EST (19d 3h51m ago)
2025-01-02 15:01:35 MST local time at Rapid Valley, United States [?]
Altitude: 2979 ft
Device: Open Source: APRSdroid (app, Android)
Last path: WA0SD-7>APDR16 via W0BLK-1,WIDE1*,WIDE2-1,qAR,KE0QIB (good)
Positions stored: 29
Stations near current position of WA0SD-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KF0MKE1.9 miles 28°2025-01-19 02:35:14 444.575SD3.0 miles 26°2025-01-21 20:49:00
444.750SD3.3 miles 24°2025-01-21 20:49:05 146.940SD3.6 miles 22°2025-01-21 20:48:55
W0BLK-14.1 miles 19°2025-01-21 20:41:40 GW09674.7 miles 285°2025-01-21 20:48:10
N9FI-95.0 miles 219°2025-01-17 17:40:13 GW21005.6 miles 301°2025-01-21 20:45:47
EW21186.3 miles 261°2025-01-21 20:52:04 NO5I6.7 miles 26°2025-01-20 20:30:13
FW00777.3 miles 286°2025-01-20 13:15:05 KE0AIR8.4 miles 306°2025-01-21 19:47:24
AD0HL38.6 miles 294°2025-01-16 12:09:06 CW06369.4 miles 193°2025-01-21 13:36:44
DW440810.1 miles 296°2025-01-21 20:46:04 KD6NAR-D10.4 miles 237°2024-12-24 19:56:32
AC0IL-915.5 miles 336°2025-01-21 18:28:48 GW241015.9 miles 335°2025-01-21 20:45:01
GW352916.7 miles 320°2025-01-21 20:45:02 EW049920.2 miles 315°2025-01-21 20:52:12
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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