Comment:	13.5V 13C DIGI SERRA DO ARESTAL (ARBA) 144.800 Mhz
Location:	40°46.93' N 8°21.40' W - ตำแหน่ง IN50TS77ER - show map 8.1 km ตะวันออกเฉียงใต้ bearing 157° มาจาก Vale de Cambra, Vale de Cambra, Aveiro, Portugal [?] 8.7 km ใต้ bearing 171° มาจาก Macieira de Cambra, Vale de Cambra, Aveiro, Portugal 46.1 km ตะวันออกเฉียงใต้ bearing 152° มาจาก Porto, Porto, Porto, Portugal 85.5 km ใต้ bearing 176° มาจาก Braga, Braga, Braga, Portugal
Last position:	2025-09-05 08:13:32 UTC (28m42s ago) 2025-09-05 09:13:32 WEST เวลาท้องถิ่น Vale de Cambra, Portugal [?]
Device:	Argent Data Systems: OpenTracker (tracker)
Last path:	CQ0PAR-3>APOT21 via WIDE3-3,qAR,CQ0PBR
Positions stored:	3
APRS digipeater – Statistics for 2025-09:
Stations heard directly:	8 on radio path – show map
Last heard a station directly:	2025-09-05 08:39:04 UTC (3m10s ago)
Normal receiver range estimate:	1600 km (Updated: 2025-08-31 23:39:01 UTC)
Position packets heard directly:	408 on radio path

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.

Only stations from which a position packet has been heard 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.

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.