Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station DF1CM-4 - show graphs
Comment: Lora Tracker
Location: 48°48.84' N 11°22.13' E - locator JN58QT45GI - show map
7.1 miles North bearing 19° from Weichering, Regierungsbezirk Oberbayern, Bavaria, Germany [?]
9.5 miles North bearing 19° from Karlshuld, Regierungsbezirk Oberbayern, Bavaria, Germany
45.8 miles South bearing 163° from Nuremberg, Bavaria, Germany
47.7 miles North bearing 349° from München (Muenchen), Regierungsbezirk Oberbayern, Bavaria, Germany
Last position: 2024-11-24 00:27:06 EST (1h14m ago)
2024-11-24 06:27:06 CET local time at Weichering, Germany [?]
Altitude: 1342 ft
Course: 336°
Speed: 1 MPH
Device: SQ9MDD: LoRa KISS TNC/Tracker (tracker)
Last path: DF1CM-4>APLO02 via WIDE1-1,qAS,DL0IN-15 (good)
Positions stored: 1811
Stations near current position of DF1CM-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
DO1KD-72.3 miles 128°2024-11-20 04:23:34 DK2HM3.6 miles 146°2024-11-24 01:39:39
DB0RDT3.7 miles 290°2024-11-24 01:16:02 DG5MGJ-104.2 miles 123°2024-11-23 06:18:13
DL3MSZ4.6 miles 135°2024-11-23 14:19:35 DL3MSZ-44.6 miles 134°2024-11-24 01:38:37
DK2RO-74.7 miles 141°2024-11-19 12:02:39 DL9ML5.0 miles 235°2024-11-10 13:58:17
DL9ML-45.0 miles 235°2024-11-23 03:39:49 DL0IR5.0 miles 105°2024-11-23 12:14:02
DK2RO-115.1 miles 138°2024-11-23 16:03:30 DG5MLA5.1 miles 155°2024-11-14 13:33:26
DL0IN-155.2 miles 130°2024-11-24 01:41:09 OV C055.2 miles 130°2024-11-23 23:51:15
OK1TRU-75.4 miles 113°2024-10-25 12:52:05 DC1MAS-95.6 miles 133°2024-10-25 08:27:05
DC1BHE-155.8 miles 148°2024-11-24 01:23:07 DC1BHE5.8 miles 148°2024-11-24 01:34:39
DL5MCQ5.8 miles 140°2024-11-21 05:54:18 DL5MCQ-35.8 miles 140°2024-11-22 07:59:42
Stations which heard DF1CM-4 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DL0IN-15 1 2024-11-24 00:27:06 2024-11-24 00:27:06 JN58QT > JN58RS 5.2 miles 130° 2024-11-24 00:27:06

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS