Source callsign:	DB0OLF-S
Comment:	70cm Voice (D-Star) 439.55000MHz -7.6000MHz
Location:	51°41.94' N 7°22.87' E - locator JO31QQ57RS - show map 0.8 miles West bearing 265° from Olfen, North Rhine-Westphalia, Germany [?] 2.2 miles North bearing 358° from Datteln, North Rhine-Westphalia, Germany 23.2 miles Northeast bearing 42° from Essen, North Rhine-Westphalia, Germany 56.0 miles North bearing 19° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position:	2024-06-03 19:17:33 EDT (2m34s ago) 2024-06-04 01:17:33 CEST local time at Olfen, Germany [?]
Altitude:	10 ft
Last path:	DB0OLF-S>APDG01 via TCPIP*,qAC,DB0OLF-GS
Positions stored:	3

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
DB0OLF-B		0.0 yards 0°	2024-06-03 19:17:33		DL3RBW		0.7 miles 355°	2024-05-30 04:00:53
:GMS ANTARO		1.1 miles 94°	2024-06-03 11:21:47		TELESTO		1.1 miles 93°	2024-05-28 06:30:08
BLUE PEARL		1.1 miles 89°	2024-05-22 08:05:31		GRETE MARIE		1.2 miles 87°	2024-06-03 14:20:36
LAGUNE		1.2 miles 86°	2024-06-03 03:28:55		AVANTI		1.2 miles 86°	2024-05-31 04:12:31
SERVAL		1.2 miles 83°	2024-05-27 07:32:58		TRAVELLER		1.2 miles 79°	2024-05-07 10:50:10
DL3MC		1.4 miles 315°	2024-05-23 11:49:34		STEVILA		1.5 miles 66°	2024-06-02 09:09:40
DL3MC-4		1.5 miles 321°	2024-05-30 05:08:27		SUNFLOWER		1.5 miles 65°	2024-06-03 06:28:08
BERND DEYMANN		1.5 miles 164°	2024-05-30 05:24:28		AMPHIRO		1.5 miles 164°	2024-05-30 10:27:17
VERTROUWEN		1.6 miles 165°	2024-06-01 05:43:11		ORANIA		1.6 miles 166°	2024-05-24 03:35:57
IMAGO		1.6 miles 169°	2024-05-31 12:26:19		LUEBBENAU		1.6 miles 168°	2024-05-22 03:57:07

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.