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APRS station JR1CHU - show graphs
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Location: 35°21.45' N 139°27.44' E - locator PM95RI45VT - show map - static map
3.7 miles Northeast bearing 54° from Chigasaki, Kanagawa, Japan [?]
6.9 miles East bearing 70° from Hiratsuka, Kanagawa, Japan
12.1 miles Southwest bearing 239° from Yokohama-shi, Kanagawa, Japan
26.4 miles Southwest bearing 210° from Tokyo, Tōkyō, Japan
Last position: 2019-11-11 22:09:53 EST (1d 11h40m ago)
2019-11-12 12:09:53 JST local time at Chigasaki, Japan [?]
Last path: JR1CHU>API51 via DSTAR*,qAR,JA4CGU-B (good)
Positions stored: 1481
Packet rate: 220 seconds between packets on average during 3520 seconds.
Other SSIDs: JR1CHU-7 JR1CHU-A JR1CHU-B
Stations near current position of JR1CHU - show more
callsign distance last heard - EST      callsign distance last heard - EST
JH1NGW-90.6 miles 14°2019-11-11 04:17:13 JS1AYX0.9 miles 120°2019-11-12 14:54:12
JL1CTA-91.1 miles 335°2019-11-12 18:17:23 JH1WXW1.2 miles 41°2019-10-31 23:12:05
JH1WXW-C1.2 miles 41°2019-11-12 03:21:11 JH1WXW-91.2 miles 45°2019-11-13 00:50:33
JP1YLD-I1.4 miles 60°2019-11-13 09:42:10 JL1UGN-71.6 miles 225°2019-11-08 20:47:57
JM1ZED-131.9 miles 234°2019-11-13 09:37:42 JE1EMU2.0 miles 193°2019-11-09 06:48:36
JR1FHY-92.1 miles 253°2019-10-25 06:11:17 JR1CHU-72.2 miles 342°2019-11-13 03:31:34
JF1CUX2.2 miles 169°2019-11-10 01:25:21 JE1CII-A2.3 miles 77°2019-10-25 17:24:19
JI3JRW-122.4 miles 131°2019-11-13 07:42:07 JO1KXP-92.5 miles 236°2019-11-13 05:51:50
JS1YCB-82.7 miles 245°2019-11-13 00:03:13 7K2LGO-132.9 miles 157°2019-11-13 09:46:35
JJ1KFQ2.9 miles 14°2019-10-16 17:57:13 JG1HEQ-92.9 miles 157°2019-11-06 02:09:28
Stations which heard JR1CHU directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DSTAR 77 2019-10-31 21:01:55 2019-11-11 22:09:53 PM95RI > JN61FV 6130.4 miles 324° 2019-11-11 22:05:43

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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