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APRS station BI4LTF-1 - show graphs
Mic-E message: Off duty
Location: 36°38.86' N 117°02.47' E - locator OM86MP45WK - show map
2.8 miles Southeast bearing 120° from Jinan, Shandong Sheng, China [?]
18.5 miles East bearing 70° from Changqing, Shandong Sheng, China
32.2 miles North bearing 352° from Tai’an, Shandong Sheng, China
Last position: 2025-01-06 00:29:03 EST (24d 7h45m ago)
2025-01-06 13:29:03 CST local time at Jinan, China [?]
Altitude: 259 ft
Course: 266°
Speed: 0 MPH
Device: Yaesu: FT5D (ht)
Last path: BI4LTF-1>SVSXX6 via WIDE1-1,WIDE2-1,qAS,BH4LGE-4 (good)
Positions stored: 5
Stations near current position of BI4LTF-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BR4IN0.6 miles 199°2025-01-30 08:13:36 BG4KSX-R1.0 miles 52°2025-01-17 00:06:22
BI4LOU-71.2 miles 199°2025-01-05 01:31:11 BH4LFJ-71.3 miles 335°2025-01-30 06:09:52
BI4PHQ-D1.3 miles 286°2025-01-30 05:17:11 BI4KYG-71.5 miles 310°2025-01-23 07:39:24
BI4KYG-51.5 miles 310°2024-12-31 09:31:01 BI4KVT-R1.6 miles 334°2025-01-19 07:12:10
BI4KVT-Y1.6 miles 334°2025-01-29 05:37:39 BI4KVT B1.6 miles 334°2025-01-29 05:29:17
BI4KVT-B1.6 miles 334°2025-01-29 05:29:27 BI4KVT Y1.6 miles 334°2025-01-29 05:37:29
BI4KVT E1.6 miles 334°2025-01-18 06:21:14 BI4KVT-E1.6 miles 334°2025-01-18 06:21:24
BG4KFN-71.6 miles 56°2025-01-24 00:43:21 BI4KWG-61.7 miles 303°2025-01-30 07:50:08
BG4KFN-51.7 miles 125°2025-01-04 09:23:26 BI4IRZ-91.9 miles 259°2025-01-01 01:19:22
BI4IRZ2.0 miles 229°2025-01-30 07:54:14 BI4PQG-72.0 miles 312°2025-01-04 02:25:57
Stations which heard BI4LTF-1 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
BH4LGE-4 2 2025-01-01 18:15:58 2025-01-06 00:29:03 OM86MP > OM86LP 3.3 miles 288° 2025-01-06 00:29:03

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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