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APRS station JR4QII-7 - show graphs
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Mic-E message: In service
Location: 34°35.63' N 133°02.47' E - locator PM64MO42WM - show map - static map
11.1 miles West bearing 280° from Fuchū, Hiroshima, Japan [?]
13.2 miles West bearing 283° from Shinichi, Hiroshima, Japan
35.8 miles Northeast bearing 67° from Hiroshima-shi, Hiroshima, Japan
51.0 miles West bearing 265° from Okayama-shi, Okayama, Japan
Last position: 2018-02-25 02:30:25 EST (11h41m ago)
2018-02-25 16:30:25 JST local time at Fuchū, Japan [?]
Altitude: 1257 ft
Course: 304°
Device: Kenwood: TH-D72 (ht)
Last path: JR4QII-7>S4SUV3 via HS1-1,qAR,JR4QII-10 (good)
Positions stored: 5745
Packet rate: 57 seconds between packets on average during 568 seconds.
Other SSIDs: JR4QII-1 JR4QII-10 JR4QII-9
Stations near current position of JR4QII-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JR4QII-1017.0 yards 270°2018-02-25 14:06:26 JG4DGO-150.0 yards 90°2018-02-12 04:14:33
JG4DGO-70.6 miles 128°2018-02-24 02:59:50 JR4QII-90.6 miles 176°2018-02-21 17:11:41
JM4XWT-71.0 miles 166°2018-02-25 02:56:19 JH4YOP-1011.5 miles 7°2018-02-25 14:02:20
JH4IZM-913.2 miles 187°2018-02-12 05:16:46 JH4IZM-513.9 miles 174°2018-01-29 21:57:51
JN4TEW-914.7 miles 185°2018-02-13 04:25:08 JJ4KME-1014.9 miles 158°2018-02-25 14:00:16
JJ4KME-915.0 miles 158°2018-02-24 08:07:32 JJ4KME-715.4 miles 161°2018-02-25 06:33:48
JK4MRL-915.9 miles 141°2018-02-23 23:58:14 JK4MPK-915.9 miles 129°2018-02-12 01:47:31
JK4MRL-715.9 miles 141°2018-02-24 07:09:31 JA4ZRK16.5 miles 100°2018-02-25 13:37:02
JM3TPK-1417.2 miles 115°2018-02-25 14:04:50 JN4OQT-917.5 miles 329°2018-02-19 07:44:50
JN4RYW-718.1 miles 103°2018-02-25 05:13:49 JN4RJM-5-i18.3 miles 101°2018-02-05 00:23:07
Stations which heard JR4QII-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JR5YBZ-3 2 2018-02-18 08:19:46 2018-02-18 08:24:16 PM64MO > PM63TX 54.8 miles 142° 2018-02-18 08:24:16
JR4QII-1 2 2018-02-16 18:55:37 2018-02-16 20:35:56 PM64MO > PM64MO 38.3 yards 300° 2018-02-16 20:35:56
JH4YOP-10 7 2018-02-04 02:41:44 2018-02-25 02:23:19 PM64MO > PM64MS 11.6 miles 6° 2018-02-08 03:26:54
JR4QII-10 296 2018-02-01 03:06:51 2018-02-25 02:30:25 PM64MP > PM64MO 2.8 miles 161° 2018-02-04 02:38:53

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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