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APRS station JR7IRB-9 - show graphs
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Mic-E message: Off duty
Location: 37°27.25' N 140°41.27' E - locator QM07IK29MA - show map - static map
5.9 miles East bearing 76° from Funehiki, Fukushima, Japan [?]
11.3 miles East bearing 83° from Miharu, Fukushima, Japan
57.1 miles South bearing 190° from Sendai-shi, Miyagi, Japan
75.7 miles Northeast bearing 36° from Utsunomiya-shi, Tochigi, Japan
Last position: 2017-08-03 17:59:04 EDT (20d 5h4m ago)
2017-08-04 06:59:04 JST local time at Funehiki, Japan [?]
Altitude: 1791 ft
Course: 82°
Speed: 35 MPH
Device: Kenwood: TM-D710 (rig)
Last path: JR7IRB-9>SWRWR5 via qAR,JE7YXV-10
Positions stored: 10407
Other SSIDs: JR7IRB-1
Stations near current position of JR7IRB-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JI7AIP9.9 miles 262°2017-08-21 05:02:41 JP7PRS-910.2 miles 356°2017-08-23 23:03:01
JO7EHI-B10.5 miles 222°2017-08-04 06:44:31 JO7EHI-A10.5 miles 222°2017-08-23 04:44:13
JP7DKM-912.4 miles 195°2017-08-22 08:32:43 JP7PRQ-913.7 miles 196°2017-08-23 10:25:54
JI7IVW-715.7 miles 262°2017-08-16 03:57:58 JE7EUN-915.7 miles 298°2017-08-23 18:28:55
JA7HYR-915.7 miles 262°2017-08-23 18:07:10 JA7KUB-1215.8 miles 205°2017-08-22 04:21:49
JF7ELG16.4 miles 67°2017-08-23 22:48:43 JF7ELG-1316.4 miles 67°2017-08-23 22:48:43
JE7OOZ-916.5 miles 301°2017-08-23 19:25:24 JO7NMS-916.6 miles 268°2017-08-15 04:15:09
JE7YWO-116.7 miles 230°2017-08-23 22:20:07 JF7BHW16.7 miles 260°2017-07-30 20:58:21
JE7YWO-216.7 miles 230°2017-08-23 21:50:13 JG7DWF-916.7 miles 254°2017-08-20 18:06:02
JI7BLH-1217.2 miles 284°2017-08-21 14:40:26 JK1PEB-918.0 miles 64°2017-08-23 19:12:45
Stations which heard JR7IRB-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JP7DKH-1 1 2017-08-03 17:57:05 2017-08-03 17:57:05 QM07IK > QM07KF 19.6 miles 147° 2017-08-03 17:57:05
JE7YXV-10 3 2017-08-03 17:50:01 2017-08-03 17:59:04 QM07HK > QM07ES 26.3 miles 328° 2017-08-03 17:55:04

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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