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APRS station JO3SUM-7 - show graphs
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Comment: Trekking Now from SAKAI City Osaka
Mic-E message: Off duty
Location: 34°40.55' N 135°07.54' E - locator PM74NQ52BE - show map - static map
3.4 miles West bearing 252° from Kōbe-shi, Hyōgo, Japan [?]
10.7 miles West bearing 250° from Ashiya, Hyōgo, Japan
21.4 miles West bearing 267° from Ōsaka-shi, Ōsaka, Japan
Last position: 2020-10-17 22:09:41 EDT (4d 16h35m ago)
2020-10-18 11:09:41 JST local time at Kōbe-shi, Japan [?]
Altitude: 873 ft
Course: 116°
Speed: 1 MPH
Device: Yaesu: VX-8 (ht)
Last path: JO3SUM-7>STTPU5 via JI3YVA-2*,WIDE2-1,qAR,JR5YFF-10 (good)
Positions stored: 18
Stations near current position of JO3SUM-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA/HG-252461.2 yards 77°2020-10-05 19:54:41 JA/HG-2551.2 miles 235°2020-10-22 05:13:29
JP3UTX-91.3 miles 359°2020-10-02 10:41:29 JN3GWD-92.3 miles 195°2020-10-17 00:33:48
7J3ACR-102.8 miles 78°2020-10-22 14:34:13 7J3ACR B2.9 miles 78°2020-10-22 14:16:56
7J3ACR-B2.9 miles 78°2020-10-22 14:17:06 CONCERTO3.5 miles 87°2020-10-22 08:24:25
SHINSUMIYOSHIMARU 103.6 miles 153°2020-10-22 12:45:26 SUISO FRONTIER3.6 miles 97°2020-10-16 02:06:47
JG7IRA-53.6 miles 76°2020-10-15 00:18:40 TOYO3.8 miles 189°2020-10-21 15:02:49
MATSUYAMA MARU NO.54.0 miles 169°2020-10-22 04:23:09 NAIKAI24.0 miles 156°2020-10-22 05:25:21
TOHO MARU4.0 miles 124°2020-10-20 02:11:00 SOURYOUMARU4.2 miles 162°2020-10-21 18:23:50
OHI MARU4.2 miles 152°2020-10-06 22:46:15 SENHO MARU4.3 miles 103°2020-10-21 20:47:06
SHOHOMARU4.3 miles 88°2020-10-22 03:23:08 EGRET RIVER4.4 miles 102°2020-10-22 14:42:27
Stations which heard JO3SUM-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JI3YVA-2 5 2020-10-17 19:29:19 2020-10-17 22:09:41 PM74NQ > PM74IT 25.2 miles 291° 2020-10-17 22:09:41

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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