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APRS station PU4DSF-12 - show graphs
Comment: MMDVM MMDVM HS Dual Hat 439.5750/434.5750 CC1
Location: 21°22.57' S 42°42.29' W - locator GG88PO59KR - show map
1.0 miles Northwest bearing 330° from Cataguases, Minas Gerais, Brazil [?]
11.0 miles Southeast bearing 113° from Astolfo Dutra, Minas Gerais, Brazil
49.3 miles Northeast bearing 57° from Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil
63.5 miles North bearing 350° from Nova Friburgo, Nova Friburgo, Rio de Janeiro, Brazil
Last position: 2025-01-08 15:55:40 EST (23d 9h18m ago)
2025-01-08 17:55:40 -03 local time at Cataguases, Brazil [?]
Device: R3ABM: BrandMeister DMR
Last path: PU4DSF-12>APBM1S via TCPIP*,qAS,BM7242RPT
Positions stored: 1
Other SSIDs: PU4DSF-10 PU4DSF-11 PU4DSF-1 PU4DSF-D PU4DSF-5 PU4DSF PU4DSF-8 PU4DSF-6
Stations near current position of PU4DSF-12 - show more
callsign distance last heard - EST      callsign distance last heard - EST
PU4DSF-D0.0 yards 0°2025-02-01 01:06:00 PU4DSF-10.0 yards 0°2025-02-01 01:10:36
PU4DSF-100.0 yards 0°2025-02-01 01:10:37 PU4DSF-110.0 yards 0°2025-02-01 01:10:37
PU4CAS1.2 miles 188°2025-01-31 21:28:38 PU4DSF-52.5 miles 66°2025-01-24 21:34:58
PY4UBA-617.0 miles 324°2025-01-11 17:56:09
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.
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