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 PU4RBJ - show graphs
Comment: 439.350MHz T091 -500 PY2KGV DSTAR
Location: 22°51.29' S 46°19.10' W - locator GG67UD14TU - show map
13.4 yards South bearing 180° from Extrema, Minas Gerais, Brazil [?]
5.9 miles Northwest bearing 332° from Joanópolis, São Paulo, Brazil
44.1 miles North bearing 18° from Guarulhos, São Paulo, Brazil
51.9 miles Northeast bearing 23° from São Paulo, São Paulo, Brazil
Last position: 2025-01-30 05:49:38 EST (2h40m ago)
2025-01-30 07:49:38 -03 local time at Extrema, Brazil [?]
Device: Icom: IC-31 (D-Star)
Last path: PU4RBJ>API31 via DSTAR*,qAR,PY2KGV-B (good)
Positions stored: 2
Other SSIDs: PU4RBJ-B
Stations near current position of PU4RBJ - show more
callsign distance last heard - EST      callsign distance last heard - EST
EL-PY4EI501.2 yards 22°2025-01-05 20:55:57 PY4EI B501.2 yards 22°2025-01-07 08:08:35
PY4EI-B501.2 yards 22°2025-01-07 08:08:45 PY4EI P501.2 yards 22°2025-01-07 07:57:15
PY4EI-P501.2 yards 22°2025-01-07 07:57:25 PY4EI-D508.5 yards 24°2025-01-30 05:40:17
PY4EI-C508.5 yards 24°2024-12-31 10:03:18 PY4EI E508.5 yards 24°2025-01-01 09:44:14
PY4EI-E508.5 yards 24°2025-01-01 09:44:24 PY4EI-4508.5 yards 24°2025-01-19 19:03:14
PY4EI-5508.5 yards 24°2025-01-19 15:28:07 PY4EI-70.3 miles 25°2025-01-07 18:20:56
PY4EI-30.3 miles 25°2025-01-19 15:50:25 PY4EI-20.3 miles 25°2025-01-26 17:07:09
PY4EI0.4 miles 24°2025-01-22 19:02:16 PY4EI-10.7 miles 257°2025-01-30 05:44:08
ER-PY4RE1.5 miles 118°2025-01-05 20:52:17 PY2/MA0222.5 miles 189°2025-01-07 10:40:58
PY2KGV B2.6 miles 189°2025-01-30 08:13:58 PY2KGV-B2.6 miles 189°2025-01-30 08:14:08
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