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APRS station JO1PVF - show graphs
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Comment: D-STAR>JP1YEM APHG0000
Location: 35°21.42' N 139°51.19' E - locator PM95WI25JQ - show map - static map
3.1 miles Northwest bearing 316° from Kimitsu, Chiba, Japan [?]
4.1 miles West bearing 253° from Kisarazu, Chiba, Japan
13.4 miles Southeast bearing 118° from Yokohama-shi, Kanagawa, Japan
24.7 miles South bearing 158° from Tokyo, Tōkyō, Japan
Last position: 2018-12-13 01:44:24 EST (2d 14h15m ago)
2018-12-13 15:44:24 JST local time at Kimitsu, Japan [?]
Altitude: 34 ft
Device: Icom: unknown (D-Star)
Last path: JO1PVF>API510 via DSTAR*,qAS,JP1YEM-IS (good)
Positions stored: 295
Packet rate: 265 seconds between packets on average during 2121 seconds.
Stations near current position of JO1PVF - show more
callsign distance last heard - EST      callsign distance last heard - EST
PULAU GALEN150.8 yards 172°2018-12-14 13:13:44 KAIHOU502.1 yards 156°2018-12-15 12:58:33
MAPLE AMBITION0.3 miles 309°2018-12-15 13:20:25 HIROSHIMA0.4 miles 169°2018-12-13 14:48:25
ALICIA 80.5 miles 298°2018-12-15 10:01:42 LINDA HOPE1.0 miles 45°2018-12-15 15:59:36
XIN CHANG HAI1.1 miles 57°2018-12-14 09:37:08 KIMITETSU MARU1.1 miles 14°2018-12-15 03:31:00
OCEAN PRIDE I1.2 miles 5°2018-12-14 04:04:38 SEIWAMARU1.3 miles 309°2018-12-15 12:20:48
MOONLIGHT SERENADE1.5 miles 350°2018-12-06 19:13:35 HAYATO1.6 miles 337°2018-12-14 10:22:51
SADA MARU NO.371.8 miles 290°2018-12-14 23:48:33 KAIOU MARU1.9 miles 65°2018-12-15 08:19:22
KAIHOU1GOU2.0 miles 311°2018-12-14 11:55:15 GIULIO VERNE2.1 miles 213°2018-12-12 13:09:53
FUTTSU MARU2.1 miles 61°2018-12-14 16:33:26 AKATSUKI MARU2.1 miles 297°2018-12-11 23:54:42
CHIKURA MARU2.1 miles 247°2018-12-15 15:56:40 NISSIN MARU2.3 miles 287°2018-12-15 15:56:40
Stations which heard JO1PVF directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DSTAR 8 2018-12-13 01:22:14 2018-12-13 01:44:24 PM95WI > JN48VG 5888.2 miles 329° 2018-12-13 01:44:24

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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