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APRS station DK4SM-10 - show graphs
Comment: LoRa APRS iGate 145.375 MHZ L20
Location: 51°24.98' N 6°27.34' E - locator JO31FJ49QW - show map
3.5 miles South bearing 188° from Rheurdt, Regierungsbezirk Düsseldorf, North Rhine-Westphalia, Germany [?]
3.8 miles Northeast bearing 26° from Kempen, North Rhine-Westphalia, Germany
39.6 miles Northwest bearing 328° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
93.9 miles Southeast bearing 134° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position: 2025-02-01 02:36:19 EST (31s ago)
2025-02-01 08:36:19 CET local time at Rheurdt, Germany [?]
Device: Ricardo, CA2RXU: ESP32 LoRa iGate (igate)
Last path: DK4SM-10>APLRG1 via TCPIP*,qAC,T2PERTH
Positions stored: 5
Packet rate: 900 seconds between packets on average during 44102 seconds.
Other SSIDs: DK4SM-12 DK4SM-7 DK4SM
Last heard a station directly: 2025-01-18 10:45:41 EST (13d 15h51m ago)
Stations near current position of DK4SM-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
DC8TW1.0 miles 294°2025-02-01 02:20:25 DB0LNR-102.1 miles 17°2025-02-01 02:15:34
DO8TBK-153.2 miles 71°2025-02-01 02:34:57 DL8EBK-103.6 miles 137°2025-01-22 07:38:59
DL8EBK-73.6 miles 137°2025-01-22 04:55:14 DL5RFK-103.9 miles 200°2025-02-01 02:36:25
DL6EAC-R4.0 miles 204°2025-01-24 11:51:37 DL6EAC4.0 miles 204°2025-01-31 21:08:53
DL5RFK-74.2 miles 204°2025-01-04 11:56:01 2114760544.8 miles 58°2025-01-09 07:59:21
EL-DL3EK5.0 miles 104°2025-02-01 02:32:04 DL3MEY-Y5.7 miles 87°2025-01-28 12:46:39
DO9FRA-135.8 miles 341°2025-02-01 02:34:19 DO9FRA-105.8 miles 341°2025-01-11 06:46:04
DO9FRA-25.8 miles 340°2025-01-20 12:21:11 DJ8PB B6.0 miles 182°2025-01-20 15:57:26
DJ8PB-B6.0 miles 182°2025-01-20 15:57:36 DJ8PB-D6.0 miles 182°2025-01-20 15:53:36
DF6KS6.2 miles 154°2025-01-20 05:21:54 DO6IL6.2 miles 30°2025-01-30 14:44:19
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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