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APRS station JR6TWS - show graphs
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Comment: D-STAR>JP3YCO A
Location: 26°13.51' N 127°42.11' E - locator PL36UF44FA - show map - static map
1.6 miles Northeast bearing 56° from Naha-shi, Okinawa, Japan [?]
3.2 miles Northeast bearing 31° from Tomigusuku, Okinawa, Japan
9.8 miles Southwest bearing 219° from Okinawa, Okinawa, Japan
Last position: 2018-02-21 21:38:49 EST (4h26m ago)
2018-02-22 11:38:49 JST local time at Naha-shi, Japan [?]
Device: Icom: unknown (D-Star)
Last path: JR6TWS>API510 via DSTAR*,qAS,JP3YCO-IS (good)
Positions stored: 71
Packet rate: 231 seconds between packets on average during 3921 seconds.
Stations near current position of JR6TWS - show more
callsign distance last heard - EST      callsign distance last heard - EST
JQ6YAA-I308.7 yards 350°2018-02-22 02:02:40 JN3DEC-70.3 miles 238°2018-02-14 06:16:46
JN3DEC-90.3 miles 234°2018-02-14 06:08:37 JS6DMT-90.5 miles 20°2018-02-20 19:36:28
JS6QVW-90.7 miles 240°2018-02-15 00:46:28 JS6SFG-91.0 miles 293°2018-02-14 13:08:12
JS6SFG-71.0 miles 292°2018-02-19 07:05:03 JS6SFG-i1.1 miles 288°2018-02-19 07:10:33
EL-4191911.2 miles 22°2018-02-22 01:52:35 JR6GV1.2 miles 251°2018-01-28 23:30:51
JR6LI1.6 miles 174°2018-02-17 00:22:51 JS6JFG1.8 miles 36°2018-02-13 15:41:42
EL-2527481.8 miles 50°2018-02-22 01:52:39 JS6JFG-71.8 miles 50°2018-01-28 08:57:02
JR6RVV-12.1 miles 160°2018-02-21 23:39:35 EL-2599242.1 miles 40°2018-02-22 01:52:31
JR6VZG-102.2 miles 39°2018-02-22 01:51:27 JS6JFG-112.5 miles 330°2018-02-22 02:01:28
ja6qar-i3.3 miles 62°2018-01-24 21:59:19 ja6qar-53.4 miles 248°2018-01-25 02:40:25
Stations which heard JR6TWS directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST

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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