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APRS weather station JR8YMD-13 - show graphs
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Comment: /144.64(9k6) Chitose
Last status: VoIP&APRS-Chitose www12.plala.or.jp/dxer/
Location: 42°50.30' N 141°38.78' E - locator QN02TU71NE - show map - static map
1.3 miles North bearing 347° from Chitose, Hokkaidō, Japan [?]
10.3 miles Southeast bearing 157° from Kitahiroshima, Hokkaidō, Japan
21.7 miles Southeast bearing 136° from Sapporo-shi, Hokkaidō, Japan
73.8 miles Southwest bearing 210° from Asahikawa, Hokkaidō, Japan
Last position: 2017-01-24 00:11:26 EST (4m34s ago)
2017-01-24 14:11:26 JST local time at Chitose, Japan [?]
Last WX report: 2017-01-24 00:11:26 EST (4m34s ago) – show weather charts
25 °F 54% 1012.0 mbar 2.0 MPH West
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JR8YMD-13>APU25N via TCPIP*,qAC,T2HAKATA
Positions stored: 1
Packet rate: 306 seconds between packets on average during 15298 seconds.
Items and objects originated: JR8YMD-L
Other SSIDs: JR8YMD-L
APRS igate – Statistics for 2017-01:
Stations heard directly: 5 on radio path – show map
Last heard a station directly: 2017-01-23 02:42:01 EST (21h33m ago)
Position packets heard directly: 364 on radio path
Position packets sent to APRS-IS: 991 – show map
Stations near current position of JR8YMD-13 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JR8YMD-L19.4 yards 180°2017-01-23 23:55:05 JG8DIV-936.0 yards 123°2017-01-02 07:08:21
JP8YEB-I0.6 miles 277°2017-01-24 00:10:38 JA8ZQT-100.6 miles 277°2017-01-23 23:51:32
JH8EKJ-70.6 miles 276°2017-01-05 20:38:45 JR8LRY-71.0 miles 329°2017-01-23 08:00:29
JR8CLT-91.1 miles 136°2017-01-19 06:49:17 JM1CMA-A1.3 miles 202°2017-01-24 00:12:19
JM1CMA-51.3 miles 200°2017-01-24 00:02:21 JE8MOB-91.8 miles 68°2017-01-14 23:21:30
JF8EPR-91.8 miles 188°2017-01-21 06:55:04 JE8MOB-82.4 miles 336°2017-01-18 03:43:14
JH8CUY-72.7 miles 146°2017-01-22 06:25:17 JL8HLI-72.9 miles 111°2016-12-30 22:30:44
JE8MFG-95.9 miles 320°2017-01-23 20:52:13 JR8YJD-36.6 miles 323°2016-12-31 21:56:32
JE8MOB-76.9 miles 62°2017-01-14 23:07:20 JE8TOM-79.1 miles 318°2016-12-28 22:14:32
JJ8EMJ-910.4 miles 169°2017-01-24 00:15:55 JJ8EMJ-310.7 miles 168°2017-01-23 23:31:23
Stations heard directly by JR8YMD-13
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JE8KQR-9 51 2017-01-01 06:50:52 2017-01-20 04:53:22 QN03PA > QN02TU 21.0 miles 305° 2017-01-20 04:53:22
JR8YJZ-2 263 2016-12-31 19:40:39 2017-01-23 02:42:01 QN03QG > QN02TU 32.5 miles 339° 2017-01-23 02:42:01
JH8CUY-9 47 2017-01-01 01:18:37 2017-01-22 07:19:56 QN03PD > QN02TU 27.1 miles 321° 2017-01-01 01:18:37
JH8TWO-9 2 2017-01-02 22:04:09 2017-01-02 22:06:13 QN02TS > QN02TU 3.5 miles 197° 2017-01-02 22:04:09
JS2AOU-7 1 2017-01-01 16:48:17 2017-01-01 16:48:17 QN02TT > QN02TU 2.4 miles 230° 2017-01-01 16:48:17

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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