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APRS station JA4DWG-9 - show graphs
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Comment: 433.000MHz FM Listening now!
Mic-E message: In service
Location: 34°40.45' N 133°50.96' E - locator PM64WQ11WT - show map - static map
4.9 miles West bearing 280° from Okayama-shi, Okayama, Japan [?]
5.7 miles East bearing 85° from Sōja, Okayama, Japan
81.4 miles East bearing 76° from Hiroshima-shi, Hiroshima, Japan
Last position: 2020-06-06 03:08:22 EDT (17h23m ago)
2020-06-06 16:08:22 JST local time at Okayama-shi, Japan [?]
Altitude: 33 ft
Course: 222°
Speed: 14 MPH
Device: Kenwood: TM-D710 (rig)
Last path: JA4DWG-9>S4TPT5 via WIDE1-1,qAR,JR5YFF-10 (good)
Positions stored: 80492
Stations near current position of JA4DWG-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA/OY-2160.5 miles 89°2020-06-05 05:42:42 JF4CYP-91.0 miles 79°2020-06-06 03:02:20
JR4KIF-51.5 miles 135°2020-06-01 17:57:00 JH2IAG-92.2 miles 161°2020-05-30 23:57:34
JE4MKV2.2 miles 127°2020-06-05 09:45:03 JE4MKV-72.2 miles 127°2020-06-05 05:02:04
JE4YMQ-102.2 miles 127°2020-06-06 20:21:31 JA/OY-2082.9 miles 251°2020-05-18 05:24:54
JH4QPI-93.5 miles 72°2020-06-05 22:17:44 JH4NPT3.6 miles 115°2020-06-06 05:02:46
JE4YIZ-103.7 miles 133°2020-06-06 19:55:48 OY-JE4YIZ3.7 miles 133°2020-06-06 20:13:42
JN4XOC-93.8 miles 133°2020-06-05 21:59:53 JI4VRX-94.9 miles 37°2020-05-24 04:13:05
JF4CYP-55.0 miles 104°2020-06-01 05:24:35 JA5JYP5.1 miles 144°2020-05-11 05:04:35
JA5JYP-125.1 miles 139°2020-05-27 00:19:46 JA5JYP-85.2 miles 146°2020-05-22 00:06:38
JJ4JMI-95.5 miles 200°2020-06-05 21:18:44 JF4FQY-95.6 miles 265°2020-05-31 04:54:16
Stations which heard JA4DWG-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JA4XO-1 2 2020-06-01 19:26:08 2020-06-06 03:00:17 PM64WQ > PM64XO 6.3 miles 142° 2020-06-06 03:00:17
JA4YYF-1 1 2020-06-01 19:24:16 2020-06-01 19:24:16 PM64WP > PM64RX 30.8 miles 318° 2020-06-01 19:24:16
JE4YIB-10 1 2020-06-01 19:25:53 2020-06-01 19:25:53 PM64WP > PM64VO 6.3 miles 221° 2020-06-01 19:25:53
JR5YFF-10 5 2020-06-01 19:24:49 2020-06-06 03:08:22 PM64VQ > PM74CA 50.3 miles 155° 2020-06-01 23:42:28

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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