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APRS station DK4SM-7 - show graphs
Comment: DK4SM 145.375 MHZ QRV
Location: 51°25.33' N 6°27.47' E - locator JO31FK41WH - show map
3.1 miles South bearing 187° from Rheurdt, Regierungsbezirk Düsseldorf, North Rhine-Westphalia, Germany [?]
6.3 miles Southwest bearing 211° from Kamp-Lintfort, North Rhine-Westphalia, Germany
39.9 miles Northwest bearing 328° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
93.7 miles Southeast bearing 134° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position: 2024-03-21 12:06:31 EDT (245d 2h9m ago)
2024-03-21 17:06:31 CET local time at Rheurdt, Germany [?]
Altitude: 252 ft
Course: 177°
Speed: 2 MPH
Device: Anytone: AT-D878 (ht)
Last path: DK4SM-7>APAT81 via WIDE1-1,WIDE2-1,qAO,DB0KX-2 (good)
Positions stored: 2
Other SSIDs: DK4SM-10 DK4SM-12 DK4SM
Stations near current position of DK4SM-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
DK4SM-100.4 miles 193°2024-11-21 13:14:06 DC8TW1.0 miles 270°2024-11-20 00:44:25
DL7EAT-52.7 miles 181°2024-11-14 10:08:03 DO8TBK-153.0 miles 77°2024-11-21 13:05:58
DL8EBK3.8 miles 142°2024-10-27 11:55:18 DL8EBK-103.8 miles 142°2024-10-27 12:06:29
EL-DL3EK5.0 miles 108°2024-11-21 13:14:20 DL3EK-55.0 miles 108°2024-11-19 16:13:16
DO9FRA-135.5 miles 338°2024-11-21 13:15:20 DO9FRA-15.5 miles 338°2024-11-09 10:36:25
DO9FRA-105.5 miles 338°2024-10-30 13:23:11 DO9FRA-25.5 miles 338°2024-11-21 13:12:24
DO0KL-R6.3 miles 37°2024-11-21 13:12:47 DO0KL B6.3 miles 37°2024-11-21 12:56:57
DO0KL-B6.3 miles 37°2024-11-21 12:57:07 DJ8PB-N6.4 miles 183°2024-11-19 14:13:46
DJ8PB B6.4 miles 183°2024-11-19 14:13:15 DJ8PB-B6.4 miles 183°2024-11-19 14:13:25
DJ8PB-D6.4 miles 183°2024-11-19 14:14:15 DO1DN-106.4 miles 74°2024-11-21 13:15:28
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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