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APRS station JF8IRG-9 - show graphs
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Mic-E message: Off duty
Location: 43°07.93' N 141°19.27' E - locator QN03PD81MR - show map - static map
4.9 miles North bearing 345° from Sapporo-shi, Hokkaidō, Japan [?]
7.6 miles South bearing 193° from Ishikari, Hokkaidō, Japan
68.5 miles Southwest bearing 231° from Asahikawa, Hokkaidō, Japan
Last position: 2017-01-20 08:01:53 EST (9h10m ago)
2017-01-20 22:01:53 JST local time at Sapporo-shi, Japan [?]
Altitude: -7 ft
Course: 340°
Device: Yaesu: FT1D (ht)
Last path: JF8IRG-9>TSPWY3 via WIDE1-1,WIDE2-1,qAR,JR8YLV-13 (good)
Positions stored: 6952
Packet rate: 142 seconds between packets on average during 2549 seconds.
Stations near current position of JF8IRG-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JH8DNK-71.1 miles 153°2017-01-02 00:36:37 JI8PNV-91.5 miles 126°2017-01-17 00:51:43
JA8BKN-91.6 miles 111°2017-01-17 00:30:07 JA8DKJ-91.6 miles 313°2017-01-20 01:09:22
JI8LIM-i2.3 miles 215°2017-01-19 20:50:20 JG8SGG-92.5 miles 78°2017-01-14 01:51:58
JR8EKN-92.7 miles 234°2017-01-20 06:35:04 JG8VWJ-92.7 miles 120°2017-01-11 21:13:38
JH0KNK-132.9 miles 118°2017-01-20 17:06:56 JH0KNK-92.9 miles 118°2017-01-15 00:35:17
JI8HEM3.0 miles 177°2017-01-11 04:23:06 JH0KNK-73.0 miles 111°2017-01-12 06:58:23
JI8DFT-93.0 miles 28°2016-12-21 20:06:10 JK8JMN-103.0 miles 183°2017-01-20 16:28:54
JI8HEM-73.1 miles 182°2017-01-20 16:03:54 JM8FGA-73.2 miles 159°2017-01-14 03:55:13
JA8NOU-73.9 miles 121°2017-01-18 00:28:16 JM8IXA-104.0 miles 189°2017-01-20 17:08:20
JM8IXA-5-ios4.0 miles 189°2017-01-20 05:25:12 JM8IXA-I4.0 miles 189°2017-01-20 17:12:14
Stations which heard JF8IRG-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JR8YLV-13 5 2017-01-20 07:23:25 2017-01-20 08:01:53 QN03QC > QN03QG 11.4 miles 17° 2017-01-20 07:23:25
JR8YMH-3 12 2017-01-20 07:21:24 2017-01-20 07:59:52 QN03QC > QN03QE 5.7 miles 36° 2017-01-20 07:21:24

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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