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 AC5DI - show graphs
Map loading...
Comment: MMDVM ZUMspot 441.0500/441.0500 CC1
Location: 31°30.00' N 95°28.49' W - locator EM21GM30AA - show map - static map
0.6 miles North bearing 21° from Grapeland, Houston County, Texas, United States [?]
10.6 miles Southeast bearing 145° from Elkhart, Anderson County, Texas, United States
59.7 miles South bearing 190° from Tyler, Smith County, Texas, United States
78.8 miles Northeast bearing 40° from College Station, Brazos County, Texas, United States
Last position: 2018-11-16 23:14:47 EST (24m41s ago)
2018-11-16 22:14:47 CST local time at Grapeland, United States [?]
Last path: AC5DI>APBM1S via TCPIP*,qAS,N3FE-15
Positions stored: 1
Stations near current position of AC5DI - show more
callsign distance last heard - EST      callsign distance last heard - EST
WA5EC-1013.3 miles 176°2018-11-16 23:32:58 EW990215.4 miles 212°2018-11-16 23:30:01
NT5CC2032.2 miles 240°2018-11-16 23:30:02 W5UOK-1033.6 miles 264°2018-11-16 23:38:13
pAKECH33.6 miles 264°2018-11-11 16:51:01 W5UOO-1033.6 miles 264°2018-11-14 05:54:35
W5WOK-1433.6 miles 264°2018-11-14 02:24:19 NT5CC33.9 miles 241°2018-11-16 16:03:29
SHVSVRNjA35.5 miles 62°2018-10-31 20:50:30
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.
FAQ · Blog · Discussion group · Linking to · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS