Comment:	DO1ZTR
Location:	53°54.00' N 12°33.00' E - locator JO63GV66AA - show map 1.2 miles North bearing 0° from Groß Wüstenfelde (Gross Wustenfelde), Mecklenburg-Vorpommern, Germany [?] 2.9 miles Southeast bearing 113° from Prebberede, Mecklenburg-Vorpommern, Germany 21.1 miles Southeast bearing 128° from Rostock, Mecklenburg-Vorpommern, Germany 50.0 miles East bearing 68° from Schwerin, Mecklenburg-Vorpommern, Germany
Last position:	2025-01-01 09:24:59 EST (30d 17h39m ago) 2025-01-01 15:24:59 CET local time at Groß Wüstenfelde, Germany [?]
Altitude:	0 ft
Course:	149°
Speed:	77 MPH
Device:	Anytone: AT-D878 (ht)
Last path:	DO1ZTR-9>APAT81 via WIDE1-1,WIDE2-1,qAO,DO4CZ
Positions stored:	181
Other SSIDs:	DO1ZTR-7 DO1ZTR-5 DO1ZTR

callsign		distance	last heard - EST		callsign		distance	last heard - EST
DG6HD-R		3.5 miles 0°	2025-02-01 02:52:59		DG6HD B		3.5 miles 0°	2025-01-09 15:49:00
DG6HD-B		3.5 miles 0°	2025-01-09 15:49:00		DG6HD-7		3.5 miles 353°	2025-01-26 15:20:31
DG6HD-6		3.7 miles 0°	2025-01-26 15:14:02		DG6HD		4.8 miles 0°	2025-01-26 20:14:06
DG6HD-8		9.1 miles 173°	2025-01-30 01:44:18		DL3JDA-15		10.0 miles 75°	2025-02-01 02:31:29
DL7MFK-9		16.1 miles 304°	2025-01-30 08:38:59		DL7MFK-10		16.1 miles 304°	2025-02-01 02:59:52
DO1ZTR-7		16.9 miles 303°	2025-01-27 00:19:46		DL6AP-7		17.3 miles 310°	2025-01-28 07:44:26
DO4CZ C		17.6 miles 278°	2025-02-01 02:44:49		DO4CZ-C		17.6 miles 278°	2025-02-01 02:44:59
DD4RJ		17.7 miles 248°	2025-01-18 16:42:18		DO4CZ-1		18.3 miles 281°	2025-01-04 05:25:46
DL1KWK-8		18.3 miles 313°	2025-01-31 07:48:51		DO4CZ		18.4 miles 281°	2025-02-01 03:00:42
DO4CZ-10		18.9 miles 278°	2025-02-01 02:50:55		DO1AMI-10		19.1 miles 309°	2025-02-01 03:02:02

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.