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 N1LRO-5 - show graphs
Comment: https://aprsdroid.org/
Location: 32°11.50' N 110°53.50' W - locator DM42NE26XA - show map
2.9 miles Southeast bearing 136° from Tucson, Pima County, Arizona, United States [?]
4.5 miles East bearing 97° from South Tucson, Pima County, Arizona, United States
61.0 miles North bearing 3° from Heroica Nogales, Sonora, Mexico
Last position: 2025-01-10 18:04:40 EST (22d 2h12m ago)
2025-01-10 16:04:40 MST local time at Tucson, United States [?]
Altitude: 2496 ft
Position ambiguous: Precision reduced at transmitter by 2 digits, position resolution approximately 1.2 miles.
Course: 109°
Speed: 39 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: N1LRO-5>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored: 13065
Stations near current position of N1LRO-5 - show more
callsign distance last heard - EST      callsign distance last heard - EST
EW75040.7 miles 15°2025-02-01 20:03:05 KJ7CQA-71.5 miles 335°2025-01-05 18:05:17
KC0AYD-101.7 miles 151°2025-01-17 16:54:10 KJ7OKE-91.9 miles 301°2025-01-10 04:02:46
W7GEZ-22.4 miles 66°2025-01-20 14:23:40 N7SPW2.5 miles 19°2025-02-01 15:40:53
EW17222.6 miles 348°2025-02-01 19:34:08 K7XPO-92.7 miles 308°2025-02-01 10:40:21
K5AGM-123.0 miles 82°2025-01-31 17:33:17 W2JGA3.0 miles 294°2025-02-01 20:12:17
NL7D-93.1 miles 307°2025-02-01 11:49:24 NI7NE-73.1 miles 344°2025-01-09 20:34:22
NI7NE-93.1 miles 344°2025-01-17 18:29:52 EW89673.4 miles 337°2025-02-01 20:12:01
KC9UHI-133.5 miles 210°2025-02-01 20:10:17 KC9UHI-53.5 miles 211°2025-02-01 20:15:05
W9MT-Y3.5 miles 57°2025-01-04 18:08:27 KD7QPA-23.6 miles 5°2025-01-31 17:47:54
KM7N-94.2 miles 292°2025-02-01 19:21:55 K9EX-54.2 miles 15°2025-01-06 18:48:27
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