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APRS station JJ8EMJ-10 - show graphs
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Comment: Tomakomai 144.66MHz 1200bps {UIV32N}
Last status: /
Location: 42°41.19' N 141°41.33' E - locator QN02UQ24PS - show map - static map
5.5 miles Northeast bearing 52° from Tomakomai, Hokkaidō, Japan [?]
9.4 miles South bearing 169° from Chitose, Hokkaidō, Japan
31.3 miles Southeast bearing 146° from Sapporo-shi, Hokkaidō, Japan
79.5 miles Northeast bearing 37° from Hakodate, Hokkaidō, Japan
Last position: 2020-12-02 19:40:08 EST (2m22s ago)
2020-12-03 09:40:08 JST local time at Tomakomai, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JJ8EMJ-10>APU25N via TCPIP*,qAC,T2GB
Positions stored: 1
Packet rate: 1145 seconds between packets on average during 56100 seconds.
Other SSIDs: JJ8EMJ-3 JJ8EMJ-5 JJ8EMJ-7 JJ8EMJ-9
APRS igate – Statistics for 2020-12:
Stations heard directly: 3 on radio path – show map
Last heard a station directly: 2020-12-02 08:32:22 EST (11h10m ago)
Normal receiver range estimate: 19 miles (Updated: 2020-11-30 18:55:28 EST)
Position packets heard directly: 304 on radio path
Position packets sent to APRS-IS: 391 – show map
Stations near current position of JJ8EMJ-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JM8KFY-1260.0 yards 228°2020-12-02 08:41:20 JG8DIV-90.7 miles 241°2020-11-24 07:28:24
JJ8EMJ-91.4 miles 234°2020-12-02 03:06:34 JJ8EMJ-53.7 miles 178°2020-12-02 16:45:00
JM8IXA-95.2 miles 55°2020-11-02 22:40:13 JM8IXA-105.2 miles 55°2020-11-02 22:36:01
JR8YOM Z5.3 miles 55°2020-12-01 16:49:20 JR8YOM-Z5.3 miles 55°2020-12-01 16:49:30
JR8YOM C5.3 miles 55°2020-12-02 19:34:53 JR8YOM-C5.3 miles 55°2020-12-02 19:35:03
JK8VPQ-59.6 miles 344°2020-11-22 00:24:34 JP8YEB-I10.9 miles 345°2020-11-11 22:33:17
JH8EKJ-710.9 miles 345°2020-11-25 21:23:10 JA8ZQT-1010.9 miles 345°2020-12-02 19:27:47
JH8CUY-710.9 miles 345°2020-11-21 23:59:29 JH8EJN-714.2 miles 121°2020-11-29 02:24:54
JI8BRZ-1316.8 miles 340°2020-12-02 19:30:22 JH8YSZ-220.1 miles 337°2020-11-27 22:49:35
JA8DFQ-320.1 miles 124°2020-11-30 21:12:16 JA8DFQ-920.5 miles 124°2020-12-02 01:02:04
Stations heard directly by JJ8EMJ-10
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JJ8EMJ-9 56 2020-11-30 22:03:33 2020-12-02 03:06:34 QN02UP > QN02UQ 3.7 miles 178° 2020-12-01 16:54:48
JA8DFQ-3 7 2020-11-30 19:18:12 2020-11-30 21:12:16 QN12AM > QN02UQ 20.1 miles 124° 2020-11-30 21:12:16
JM8KFY-12 241 2020-11-30 19:00:08 2020-12-02 08:41:20 QN02TP > QN02UQ 4.8 miles 240° 2020-12-01 19:05:22

Only stations from which a position packet has been heard 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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