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APRS station JK3HDV-9 - show graphs
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Comment: 13.3V 9C Home QTH : Kakogawa-City Japan
Location: 34°46.78' N 134°49.11' E - locator PM74JS87FC - show map - static map
2.0 miles Northwest bearing 297° from Kakogawa, Hyōgo, Japan [?]
5.8 miles East bearing 92° from Shirahama, Hyōgo, Japan
21.6 miles West bearing 287° from Kōbe-shi, Hyōgo, Japan
39.2 miles West bearing 279° from Ōsaka-shi, Ōsaka, Japan
Last position: 2017-01-23 07:57:14 EST (1h52m ago)
2017-01-23 21:57:14 JST local time at Kakogawa, Japan [?]
Altitude: 56 ft
Course: 284°
Speed: 10 MPH
Device: Argent Data Systems: OpenTracker (tracker)
Last path: JK3HDV-9>APOTU0 via JH3YBD-1*,qAR,JA3TMM-10 (good)
Positions stored: 31824
Packet rate: 77 seconds between packets on average during 1082 seconds.
Stations near current position of JK3HDV-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA3MZJ-71.5 miles 302°2017-01-21 21:32:09 JA3QWG-51.8 miles 168°2017-01-05 04:53:45
JH3NUL-102.2 miles 217°2017-01-23 09:40:49 JH3NUL-92.2 miles 217°2017-01-03 00:17:13
JA3MZJ-102.2 miles 309°2017-01-22 23:14:50 JO3NNV-72.7 miles 331°2017-01-16 22:32:33
JP3GSS-73.2 miles 113°2016-12-25 02:08:18 NOAH HANA3.7 miles 208°2017-01-23 02:26:25
JP3IMY-33.7 miles 132°2017-01-22 04:06:32 JINJYAMARU NO.83.8 miles 232°2017-01-20 17:45:26
JG3CWM-94.0 miles 123°2017-01-21 22:08:42 MEGAH DELAPAN4.1 miles 187°2017-01-22 21:26:29
JQ3LWN-94.4 miles 266°2017-01-23 07:24:47 KOUSHOU MARU4.5 miles 230°2017-01-17 21:01:40
SHOYO MARU4.7 miles 232°2017-01-12 22:23:29 JF3OQA-94.8 miles 134°2017-01-07 01:16:29
DAI 8 TOKUHARU4.9 miles 172°2017-01-23 09:45:01 DD VOYAGER4.9 miles 174°2017-01-23 07:33:43
KEY NAVIGATOR5.0 miles 168°2017-01-23 09:49:01 JE3KOV-95.1 miles 284°2017-01-20 19:07:08
Stations which heard JK3HDV-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JI3YVA-1 501 2017-01-01 08:08:25 2017-01-23 07:56:50 PM74LR > PM74IT 14.1 miles 289° 2017-01-03 21:05:25
JH3YBD-1 465 2017-01-01 08:06:34 2017-01-23 07:57:14 PM74OU > PM75HD 38.6 miles 302° 2017-01-13 01:33:15
JA3TMM-10 5 2017-01-02 22:28:18 2017-01-03 02:31:05 PM74IX > PM74HU 9.9 miles 215° 2017-01-03 02:24:17
JH3NUL-10 241 2017-01-01 08:08:34 2017-01-23 07:51:08 PM74KU > PM74JS 8.1 miles 203° 2017-01-12 02:12:01
JH3BST-10 9 2017-01-01 08:15:18 2017-01-13 02:49:13 PM74KT > PM74MW 13.9 miles 60° 2017-01-08 03:34:56
JH3XVQ-1 8 2017-01-03 02:31:32 2017-01-18 21:12:07 PM74JU > PM74HU 6.4 miles 269° 2017-01-17 02:34:12

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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