Comment:	YB3JF MOBILE TRACKER
Location:	7°26.63' S 112°43.17' E - locator OI62IN63IL - show map 460.5 m North bearing 17° from Sidoarjo, East Java, Indonesia [?] 1.8 km South bearing 194° from Buduran, East Java, Indonesia 21.9 km South bearing 189° from Surabaya, East Java, Indonesia 60.3 km North bearing 9° from Malang, East Java, Indonesia
Last position:	2025-11-04 22:35:54 UTC (24s ago) 2025-11-05 05:35:54 WIB local time at Sidoarjo, Indonesia [?]
Altitude:	12 m
Course:	114°
Speed:	0 km/h
Last telemetry:	2025-09-23 12:57:46 UTC (42d 9h38m ago) – show telemetry Ch 1: 79, Ch 2: 0, Ch 3: 0, Ch 4: -31, Ch 5: 12.390  1     2     3     4     5     6     7     8
Device:	Argent Data Systems: OpenTracker (tracker)
Last path:	YB3JF-9>APOTC1 via WIDE1-1,WIDE2-1,qAR,YH3NPX-4
Positions stored:	74075
Other SSIDs:	YB3JF YB3JF-1 YB3JF-2 YB3JF-8 YB3JF-3

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.

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.