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APRS station JH1DPC-9 - show graphs
Mic-E message: Off duty
Location: 35°42.33' N 140°10.99' E - locator QM05CQ19XH - show map
2.9 miles West bearing 255° from Sakura, Chiba, Japan [?]
4.7 miles West bearing 261° from Shisui, Chiba, Japan
27.6 miles East bearing 88° from Tokyo, Tōkyō, Japan
35.2 miles Northeast bearing 59° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-01-25 22:53:29 EST (1d 1h57m ago)
2025-01-26 12:53:29 JST local time at Sakura, Japan [?]
Altitude: 128 ft
Course: 37°
Speed: 30 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: JH1DPC-9>SUTRS3 via JQ1ZIF-2*,qAR,JQ1ZIX-10 (good)
Positions stored: 43357
Stations near current position of JH1DPC-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
7N4XSL-A368.1 yards 21°2025-01-24 05:22:41 JL1CLJ-71.0 miles 47°2025-01-03 02:15:55
JP1YKO-I1.1 miles 0°2025-01-27 00:45:32 JH1RTU-52.3 miles 62°2025-01-25 20:07:30
JH1PFO-92.6 miles 251°2025-01-26 21:47:50 JA5FP2.7 miles 194°2025-01-27 00:39:12
7N2UZM-A2.8 miles 112°2025-01-14 05:00:35 JA1KWI-72.9 miles 235°2025-01-17 05:07:12
JA1BTZ-92.9 miles 277°2025-01-26 21:31:11 JF1VBW3.0 miles 285°2025-01-13 06:13:35
7L1RMY3.0 miles 209°2025-01-27 00:36:25 JS1YGO3.0 miles 209°2025-01-16 03:27:35
JM1YTT-133.1 miles 79°2025-01-27 00:48:27 7N2XFZ-93.4 miles 186°2025-01-19 02:07:51
JG1KDX-94.3 miles 237°2025-01-25 23:24:57 JI1OBJ-94.8 miles 232°2025-01-23 01:28:11
JI1OBJ-74.8 miles 232°2025-01-22 03:44:21 JQ1XLC-94.9 miles 197°2025-01-26 01:15:57
JP1YJQ-I4.9 miles 233°2025-01-08 02:35:43 JN1DIV-95.0 miles 282°2025-01-26 01:56:30
Stations which heard JH1DPC-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JF1QGG 4 2024-12-31 22:29:53 2025-01-17 07:32:56 PM95XQ > PM95XQ 1.5 miles 319° 2025-01-01 21:52:11
JQ1YZZ-10 1 2025-01-17 23:18:10 2025-01-17 23:18:10 PM95UM > PM95UN 4.5 miles 297° 2025-01-17 23:18:10
JQ1ZIF-2 118 2025-01-01 01:32:55 2025-01-25 22:53:29 PM95UM > QM05CK 26.7 miles 100° 2025-01-17 20:12:28
JS1YAB-2 7 2024-12-31 19:21:54 2025-01-17 20:04:20 PM95VN > PM95OP 28.6 miles 277° 2025-01-17 20:04:20
JA1YCQ-10 16 2024-12-31 19:06:50 2025-01-17 23:28:50 PM95VP > PM95UR 7.2 miles 326° 2025-01-17 23:28:50
JS1YNE-10 42 2024-12-31 20:42:44 2025-01-24 19:52:32 QM05AP > PM95WR 13.4 miles 291° 2025-01-01 21:59:11
JQ1ZPA-10 36 2025-01-01 17:39:13 2025-01-17 23:32:50 JF04AI > PM95VP 10189.1 miles 78° 2025-01-17 19:57:12

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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