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 N5DMR-1 - show graphs
Comment: !SN!
Mic-E message: Custom 0
Location: 32°56.03' N 96°21.77' W - locator EM12TW64LC - show map
5.4 km Southwest bearing 212° from Royse City, Rockwall County, Texas, United States [?]
21.4 km West bearing 277° from Quinlan, Hunt County, Texas, United States
44.7 km East bearing 68° from Dallas, Dallas County, Texas, United States
92.4 km East bearing 75° from Fort Worth, Tarrant County, Texas, United States
Last position: 2025-09-11 20:38:55 UTC (44d 7h14m ago)
2025-09-11 15:38:55 CDT local time at Royse City, United States [?]
Altitude: 179 m
Course: 339°
Speed: 19 km/h
Device: Yaesu: FTM-350 (rig)
Last path: N5DMR-1>DCFV0S via KK5PP-3,WIDE1,K5VZC-10,WIDE2*,qAR,AB5HL-10 (good)
Positions stored: 32
Other SSIDs: N5DMR-6 N5DMR-9 N5DMR-10 N5DMR
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