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APRS station JF1THD-9 - show graphs
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Comment: 145.000MHz
Mic-E message: En route
Location: 35°24.16' N 139°24.12' E - locator PM95QJ86FP - show map - static map
5.7 miles Northwest bearing 318° from Fujisawa, Kanagawa, Japan [?]
10.6 miles Northwest bearing 308° from Kamakura, Kanagawa, Japan
13.9 miles West bearing 257° from Yokohama-shi, Kanagawa, Japan
25.6 miles Southwest bearing 219° from Tokyo, Tōkyō, Japan
Last position: 2018-01-19 17:35:02 EST (4h50m ago)
2018-01-20 07:35:02 JST local time at Fujisawa, Japan [?]
Altitude: 66 ft
Course: 175°
Speed: 9 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: JF1THD-9>SU2TQ6 via JM1IZV-2*,qAR,JQ1YZZ-10 (good)
Positions stored: 62490
Packet rate: 134 seconds between packets on average during 1478 seconds.
Stations near current position of JF1THD-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JP1YJX-I0.6 miles 4°2018-01-19 22:23:33 JA1RBY-70.6 miles 296°2017-12-26 20:03:55
JK1IIH-91.3 miles 247°2018-01-18 03:01:07 7M3DZI-91.8 miles 347°2018-01-17 20:58:18
JJ1GQF-92.0 miles 331°2018-01-19 21:15:14 JA1RBY-132.0 miles 330°2018-01-19 21:54:23
JA1RBY-42.0 miles 330°2018-01-19 22:21:22 JL1CTA2.2 miles 85°2018-01-19 07:37:04
JA1SZN2.3 miles 295°2018-01-15 23:03:18 JM1ESG-92.4 miles 290°2018-01-19 22:17:58
7M2GGJ-92.5 miles 107°2018-01-16 22:37:12 JA1RBY-92.7 miles 346°2018-01-17 23:10:02
JK1THE-72.7 miles 146°2017-12-26 08:30:28 JE1XII-92.7 miles 236°2018-01-04 21:35:02
JO1OYZ-92.8 miles 32°2018-01-18 01:26:49 JA1VQP-92.8 miles 349°2017-12-23 00:54:01
JL2QEJ3.1 miles 305°2018-01-13 01:03:18 JR1CHU-A3.2 miles 132°2017-12-31 17:04:29
JN1IJM-93.2 miles 349°2018-01-18 22:55:04 JE1BPO-B3.2 miles 4°2018-01-16 06:58:29
Stations which heard JF1THD-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JM1IZV-2 72 2018-01-03 17:12:48 2018-01-19 17:35:02 PM95QM > PM95QI 11.9 miles 180° 2018-01-18 07:15:39
JQ1YFT-2 173 2018-01-03 17:03:58 2018-01-19 17:21:21 PM95QJ > PM95OP 17.6 miles 331° 2018-01-17 05:25:21
JA1YKX-2 15 2018-01-04 22:52:10 2018-01-18 21:25:22 PM95PL > PM95SM 13.0 miles 75° 2018-01-17 21:33:42
JK1ZPR-2 1 2018-01-19 17:18:50 2018-01-19 17:18:50 PM95QK > QM05DJ 50.9 miles 92° 2018-01-19 17:18:50
JF1MCS 5 2018-01-03 17:07:32 2018-01-07 17:17:03 PM95QK > PM95RH 9.1 miles 163° 2018-01-03 17:07:32
JQ1YZZ-10 3 2018-01-05 00:13:54 2018-01-17 22:30:12 PM95PK > PM95UN 20.7 miles 67° 2018-01-08 21:55:24
JQ1YWK-10 304 2018-01-03 17:01:58 2018-01-19 17:30:00 PM95QJ > PM95QP 16.2 miles 352° 2018-01-07 17:19:03
JM1ZED-2 54 2018-01-03 17:12:17 2018-01-17 22:30:43 PM95QM > PM95RI 13.7 miles 164° 2018-01-04 21:51:59
JQ1ZIF-2 1 2018-01-11 17:21:52 2018-01-11 17:21:52 PM95QK > QM05CK 45.0 miles 88° 2018-01-11 17:21:52

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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