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APRS station JK1BRK-7 - show graphs
Comment: TH-D75 JK1BRK
Mic-E message: In service
Location: 35°37.23' N 139°34.17' E - locator PM95SO88IW - show map
1.1 miles South bearing 194° from Komae, Tōkyō, Japan [?]
8.3 miles Southwest bearing 235° from Tokyo, Tōkyō, Japan
8.7 miles Northeast bearing 50° from Machida, Tōkyō, Japan
12.6 miles North bearing 341° from Yokohama-shi, Kanagawa, Japan
Last position: 2024-10-12 22:21:51 EDT (16h3m ago)
2024-10-13 11:21:51 JST local time at Komae, Japan [?]
Course: 90°
Speed: 1 MPH
Device: Kenwood: TH-D75 (ht)
Last path: JK1BRK-7>S5SWR3 via WIDE1-1,qAR,JQ1YDA-10 (good)
Positions stored: 7
Packet rate: 464 seconds between packets on average during 1855 seconds.
Other SSIDs: JK1BRK-9
Stations near current position of JK1BRK-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JE1LJJ-7306.9 yards 229°2024-09-20 05:37:44 7N1XAP0.3 miles 270°2024-10-13 12:23:44
JQ1YDA-101.0 miles 28°2024-10-13 14:14:41 JP1YJO-I1.0 miles 29°2024-10-13 14:22:13
JH1TFN1.0 miles 154°2024-10-12 01:46:42 JJ1AXN-51.1 miles 277°2024-09-20 09:12:34
JQ1CKS-91.2 miles 228°2024-10-10 08:18:00 JL1HDC-91.5 miles 11°2024-09-15 17:59:29
JE1LBS-A1.6 miles 89°2024-10-10 14:21:36 JA1UOA-A2.4 miles 261°2024-10-09 21:41:12
JF1PEQ-102.6 miles 30°2024-10-13 14:01:36 JR4ENY-12.6 miles 180°2024-10-13 08:59:58
JE1PTZ-92.7 miles 6°2024-10-13 00:17:39 JF1PEQ-72.7 miles 34°2024-10-12 11:34:36
JG1NNW-52.8 miles 146°2024-10-11 21:14:10 JG1NNW2.8 miles 145°2024-10-11 19:39:39
JP1YIX-I3.0 miles 331°2024-10-13 14:21:30 JP1BHH-103.2 miles 259°2024-10-13 14:11:25
JF3KOA-93.2 miles 84°2024-10-11 22:42:14 JF1PEQ-93.4 miles 37°2024-10-06 09:46:32
Stations which heard JK1BRK-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JQ1ZIF-2 1 2024-10-12 19:50:54 2024-10-12 19:50:54 PM95RO > QM05CK 41.1 miles 104° 2024-10-12 19:50:54
JS1YAB-2 2 2024-10-12 19:53:55 2024-10-12 20:05:56 PM95RO > PM95OP 13.0 miles 281° 2024-10-12 20:05:56
JQ1YDA-10 1 2024-10-12 22:21:51 2024-10-12 22:21:51 PM95SO > PM95SP 1.0 miles 28° 2024-10-12 22:21:51
JP1BHH-10 2 2024-10-12 19:50:05 2024-10-12 22:12:21 PM95RO > PM95SO 2.5 miles 54° 2024-10-12 19:50:05
JJ1OKA-10 5 2024-10-12 19:47:04 2024-10-12 21:57:50 PM95RO > PM95RO 0.8 miles 108° 2024-10-12 19:48:05
JM1YUJ-2 1 2024-10-12 20:23:18 2024-10-12 20:23:18 PM95RO > QM05CG 47.0 miles 117° 2024-10-12 20:23:18
JO3SEN-2 1 2024-10-12 20:22:18 2024-10-12 20:22:18 PM95RO > PM95RM 3.4 miles 186° 2024-10-12 20:22:18

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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