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APRS station JJ4ELR-D - show graphs
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Comment: ARUGO ICOM ID51 PLUS
Location: 35°15.64' N 134°06.96' E - locator PM75BG32WN - show map - static map
16.0 miles Northeast bearing 24° from Tsuyama, Okayama, Japan [?]
17.8 miles South bearing 202° from Tottori, Tottori, Japan
42.6 miles North bearing 14° from Okayama-shi, Okayama, Japan
72.0 miles Northwest bearing 303° from Kōbe-shi, Hyōgo, Japan
Last position: 2017-11-07 09:01:29 EST (10d 16h44m ago)
2017-11-07 23:01:29 JST local time at Tsuyama, Japan [?]
Altitude: 1642 ft
Course: 71°
Last path: JJ4ELR-D>API51 via DSTAR*,qAS,JP4YDD-IS (good)
Positions stored: 727
Stations near current position of JJ4ELR-D - show more
callsign distance last heard - EST      callsign distance last heard - EST
JP4YDD-I2.3 miles 228°2017-11-18 01:43:00 JA4UNI-19.8 miles 158°2017-11-18 01:20:49
JR4MXP-1010.1 miles 161°2017-11-18 01:26:37 JR4MXP-710.1 miles 161°2017-11-18 01:17:47
JR4MXP-510.3 miles 175°2017-11-17 04:07:58 JJ4JMI-710.8 miles 181°2017-11-11 22:02:49
JK3AZL12.2 miles 192°2017-11-11 18:37:08 7K2TTJ-A12.4 miles 203°2017-10-24 04:59:49
JH1NWN-A12.6 miles 208°2017-11-12 02:28:24 JE4FNC-1012.8 miles 204°2017-11-18 01:34:50
JE4FNC-912.8 miles 204°2017-11-18 00:29:51 JG4TFA-913.0 miles 204°2017-11-17 03:43:11
JR4MXP-913.2 miles 176°2017-11-17 16:53:37 JM4KCS-713.8 miles 196°2017-11-17 04:24:43
JA6VSC-915.4 miles 129°2017-11-17 22:56:48 JH1WHH-115.6 miles 204°2017-11-17 07:32:46
JO4ICH-515.7 miles 69°2017-10-24 20:59:09 JA4NUE-516.2 miles 23°2017-11-05 05:50:00
JO4ICH-917.4 miles 21°2017-11-17 04:53:38 JH4MGU-1018.6 miles 11°2017-11-18 01:16:39
Stations which heard JJ4ELR-D directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST

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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