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APRS station CT1FSM-3 - show graphs
Location: 38°42.57' N 9°14.69' W - locator IM58JR00PH - show map
5.1 km South bearing 194° from Amadora, Amadora, Lisbon, Portugal [?]
8.9 km West bearing 286° from Cacilhas, Almada, Setúbal, Portugal
9.7 km West bearing 265° from Lisbon, Lisbon, Lisbon, Portugal
Last position: 2026-01-27 18:45:18 UTC (9h22m ago)
2026-01-27 18:45:18 WET local time at Amadora, Portugal [?]
Altitude: 151 m
Speed: 2 km/h
Last telemetry: 2023-11-03 11:30:31 UTC (816d 16h37m ago) – show telemetry
Vin: 11.625 Volt, Rx1h: 0 Pkt, Dg1h: 0 Pkt, Eff1h: 100 Pcnt, A5: 0 None
 O1     O2     O3     O4     I1     I2     I3     I4 
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: CT1FSM-3>APLRT1 via WIDE1-1,qAR,CT1FSM-7 (good)
Positions stored: 4276
Other SSIDs: CT1FSM-7 CT1FSM-8 CT1FSM-15 CT1FSM-1 CT1FSM-13 CT1FSM-10 CT1FSM-5 CT1FSM-2 CT1FSM CT1FSM-6 CT1FSM-4 CT1FSM-12 CT1FSM-5
Last heard a station directly: 2025-04-30 08:05:17 UTC (272d 20h2m ago)
Normal receiver range estimate: 130 km (Updated: 2025-04-30 07:43:46 UTC)
Stations which heard CT1FSM-3 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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