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 W9MT-B - show graphs
Comment: 70cm Voice (D-Star) 438.57500MHz +0.0000MHz
Location: 32°03.71' N 110°41.12' W - locator DM42PB74SU - show map
1.8 miles Northeast bearing 58° from Vail, Pima County, Arizona, United States [?]
8.5 miles Northeast bearing 38° from Corona de Tucson, Pima County, Arizona, United States
17.9 miles Southeast bearing 128° from Tucson, Pima County, Arizona, United States
54.2 miles North bearing 16° from Heroica Nogales, Sonora, Mexico
Last position: 2024-05-02 16:03:35 EDT (20d 7h39m ago)
2024-05-02 13:03:35 MST local time at Vail, United States [?]
Altitude: 10 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: W9MT-B>APDG02 via TCPIP*,qAC,W9MT-BS
Positions stored: 32
Other SSIDs: W9MT-N W9MT-Y W9MT W9MT-1
Stations near current position of W9MT-B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
W9MT B0.0 yards 0°2024-05-02 16:03:25 N0ISB-71.1 miles 283°2024-05-11 12:12:12
N9WXU-101.3 miles 215°2024-05-18 13:17:04 NG6B-91.7 miles 354°2024-04-26 02:40:29
NG6B-31.7 miles 354°2024-05-22 23:33:30 NG6B-21.7 miles 353°2024-05-22 23:37:03
FW94161.7 miles 353°2024-05-22 23:35:15 W7/DL6AP2.0 miles 89°2024-05-22 11:54:15
W9MT-N3.1 miles 180°2024-05-22 20:29:11 KI7RS-95.6 miles 295°2024-05-16 16:25:58
K7LHR-105.7 miles 201°2024-05-22 23:14:18 K7LHR-75.7 miles 201°2024-05-21 16:52:51
K7LHR-85.7 miles 201°2024-05-22 23:42:27 K7LHR-125.8 miles 201°2024-05-22 23:26:35
EW76315.9 miles 296°2024-05-22 23:40:46 KB7ZZY-96.5 miles 190°2024-05-22 15:35:04
K7MAP-16.6 miles 232°2024-05-22 21:19:00 W1IXQ-N7.4 miles 299°2024-05-22 23:27:52
KA7WSB-27.7 miles 36°2024-05-22 23:31:03 W7FSC-78.4 miles 217°2024-05-22 20:51:11
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