Comment:	144.775MHz DF4DX Hans-Ger
Location:	51°23.77' N 7°11.45' E - locator JO31OJ25VB - show map 4.1 miles Northwest bearing 321° from Sprockhövel, North Rhine-Westphalia, Germany [?] 8.2 miles Northwest bearing 312° from Gevelsberg, North Rhine-Westphalia, Germany 8.4 miles Southeast bearing 116° from Essen, North Rhine-Westphalia, Germany 33.6 miles North bearing 18° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2025-02-02 04:10:07 EST (4d 9h14m ago) 2025-02-02 10:10:07 CET local time at Sprockhövel, Germany [?]
Altitude:	475 ft
Course:	44°
Speed:	2 MPH
Device:	Open Source: APRSdroid (app, Android)
Last path:	DF4DX-5>APDR16 via TCPIP*,qAC,T2LEIPZIG
Positions stored:	1991
Other SSIDs:	DF4DX-7

callsign		distance	last heard - EST		callsign		distance	last heard - EST
DL6TJ-7		0.5 miles 309°	2025-02-03 13:03:12		DL0HC		1.8 miles 138°	2025-02-06 13:16:37
DO3HKW-9		2.0 miles 14°	2025-02-04 07:03:23		DO3HKW-10		2.0 miles 14°	2025-02-06 13:00:46
DO3HKW-5		2.0 miles 15°	2025-02-05 08:29:36		DB0IUZ-10		2.2 miles 3°	2025-02-06 13:16:08
DO1JJB-7		2.7 miles 301°	2025-02-01 04:02:50		DL1UDO-3		2.7 miles 301°	2025-02-06 13:13:35
DF8YU		2.7 miles 301°	2025-01-19 16:29:42		DN9PG-1		2.7 miles 301°	2025-01-25 20:33:34
DL3DP-2		3.1 miles 127°	2025-02-06 12:37:08		DL3DP-7		3.1 miles 128°	2025-01-17 13:28:48
DL3DP-Y		3.1 miles 129°	2025-01-12 15:21:40		DL3DP-9		3.1 miles 129°	2025-02-06 12:26:42
DL3DP-5		3.1 miles 128°	2025-02-06 09:12:02		DF2OW-DP		3.3 miles 298°	2025-01-29 15:40:35
DO2DC B		3.5 miles 312°	2025-02-06 13:17:09		DO2DC-B		3.5 miles 312°	2025-02-06 13:17:17
DO2DC-N		3.5 miles 312°	2025-02-06 13:21:47		DL2MKA-8		3.6 miles 338°	2025-01-28 13:13:12

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.