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APRS station 7L4SXZ-9 - show graphs
Mic-E message: Off duty
Location: 36°20.90' N 139°34.69' E - locator PM96SI93JO - show map
1.3 miles South bearing 193° from Tanuma, Tochigi, Japan [?]
2.2 miles North bearing 353° from Sano, Tochigi, Japan
45.9 miles North bearing 352° from Tokyo, Tōkyō, Japan
62.3 miles North bearing 357° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-02-07 18:28:42 EST (6h29m ago)
2025-02-08 08:28:42 JST local time at Tanuma, Japan [?]
Altitude: 164 ft
Course:
Speed: 0 MPH
Device: Yaesu: FTM-350 (rig)
Last path: 7L4SXZ-9>SVRPY0 via JH1YAK-1*,WIDE2-1,qAS,JG1PNO-10 (good)
Positions stored: 5225
Stations near current position of 7L4SXZ-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
7M1AJI-91.2 miles 76°2025-02-07 18:41:30 JQ1ZOM-101.6 miles 12°2025-02-08 00:51:41
JK1FUN-103.4 miles 212°2025-02-07 22:30:41 JR1JNF-75.0 miles 158°2025-02-02 00:03:34
JK1FUN-95.9 miles 116°2025-02-08 00:31:05 JK1DXS-76.6 miles 83°2025-02-07 22:59:29
JE1ECX8.8 miles 171°2025-02-06 00:50:12 JS1YOV-119.3 miles 142°2025-01-31 18:19:49
7L2XZL9.4 miles 203°2025-02-07 18:42:49 7L2XZL-79.4 miles 203°2025-02-04 00:58:09
7L4SYV10.4 miles 211°2025-02-07 08:34:48 7M1IMV10.6 miles 154°2025-01-15 17:19:04
JI2WYI-910.6 miles 247°2025-02-02 06:16:51 JO1XHC11.1 miles 159°2025-01-29 23:45:39
JI1VSK11.2 miles 104°2025-02-07 21:04:36 JH1YAK-111.6 miles 252°2025-02-08 00:43:53
JA1COT-911.7 miles 254°2025-01-20 17:06:56 JJ1HTI-C12.0 miles 120°2025-02-06 22:47:49
JQ1VUE-C12.8 miles 145°2025-02-05 22:23:32 JE1STW-B12.8 miles 278°2025-02-01 09:04:00
Stations which heard 7L4SXZ-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JN1NVQ 4 2025-02-01 18:42:35 2025-02-01 22:25:45 PM96TJ > PM96UE 15.5 miles 156° 2025-02-01 18:43:42
JH1YAK-1 7 2025-02-01 06:14:05 2025-02-07 18:28:42 PM96VH > PM96QH 20.8 miles 268° 2025-02-01 22:16:32
JG1FVF 2 2025-02-01 19:41:33 2025-02-01 21:10:35 PM96VM > QM05EX 48.1 miles 140° 2025-02-01 19:41:33
JL1XBO-10 7 2025-02-01 19:36:32 2025-02-01 21:05:34 PM96VL > PM96WM 4.3 miles 71° 2025-02-01 19:36:32
7L2IWN-13 6 2025-02-01 04:06:20 2025-02-03 17:35:41 PM96TI > PM95MW 41.3 miles 228° 2025-02-03 17:33:57
JG1PNO-10 1 2025-02-01 05:24:26 2025-02-01 05:24:26 PM96TH > PM96OL 26.6 miles 295° 2025-02-01 05:24:26
JK1FUN-10 8 2025-02-01 22:34:19 2025-02-03 17:27:21 PM96TI > PM96SH 3.7 miles 215° 2025-02-03 17:15:10

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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