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APRS station JA4ZRK - show graphs
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Comment: Club Spot170 {UIV32N}
Last status: Northern Fukuyama
Location: 34°33.00' N 133°19.63' E - locator PM64PN92GA - show map - static map
3.4 miles West bearing 290° from Kannabe, Hiroshima, Japan [?]
5.1 miles Northwest bearing 334° from Fukuyama, Hiroshima, Japan
35.4 miles West bearing 258° from Okayama-shi, Okayama, Japan
50.5 miles East bearing 78° from Hiroshima-shi, Hiroshima, Japan
Last position: 2019-06-16 15:27:54 EDT (3d 22h18m ago)
2019-06-17 04:27:54 JST local time at Kannabe, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JA4ZRK>APU25N via TCPIP*,qAC,T2EHIME
Positions stored: 27
Packet rate: 1481 seconds between packets on average during 72586 seconds.
APRS igate – Statistics for 2019-06:
Stations heard directly: 6 on radio path – show map
Last heard a station directly: 2019-06-16 14:19:23 EDT (3d 23h27m ago)
Position packets heard directly: 55 on radio path
Position packets sent to APRS-IS: 57 – show map
Stations near current position of JA4ZRK - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA1HVU-94.6 miles 158°2019-06-17 05:55:36 JE4YLR-105.0 miles 154°2019-06-20 13:17:10
JN4THO-75.0 miles 153°2019-06-20 02:27:24 JE4UZZ B5.3 miles 284°2019-06-09 07:04:49
JE4UZZ-B5.3 miles 284°2019-06-09 07:04:59 JN4RYW-95.3 miles 127°2019-06-19 04:05:44
JA4FCV5.3 miles 284°2019-06-20 13:17:31 JL4IMB-96.3 miles 154°2019-06-20 07:07:37
JE4HES-76.6 miles 175°2019-06-06 08:08:08 JO4JQY-77.8 miles 209°2019-06-20 00:37:23
C.S.STAR10.3 miles 138°2019-05-25 20:27:25 JH4EJK-911.4 miles 109°2019-06-19 22:09:48
JL4BUQ-911.5 miles 98°2019-06-20 05:28:36 JO4BDG-711.8 miles 108°2019-06-13 06:40:56
JL4UMO-913.5 miles 95°2019-06-20 03:28:38 JJ4KME-1015.1 miles 225°2019-06-20 13:33:23
JH4WMI-916.4 miles 93°2019-06-20 00:39:43 JR4QII-716.5 miles 280°2019-06-18 17:34:48
JR4QII-916.5 miles 281°2019-06-20 05:35:11 JG4DGO-716.5 miles 281°2019-06-13 22:15:01
Stations heard directly by JA4ZRK
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
JL4KJS-7 1 2019-06-15 06:58:40 2019-06-15 06:58:40 PM64QM > PM64PN 3.5 miles 131° 2019-06-15 06:58:40
JL4IMB-9 2 2019-06-15 02:27:53 2019-06-15 02:29:55 PM64QL > PM64PN 6.2 miles 161° 2019-06-15 02:29:55
JM4WDK-9 2 2019-06-15 05:03:26 2019-06-15 06:01:23 PM64QL > PM64PN 6.1 miles 129° 2019-06-15 05:03:26
JM3TPK-14 2 2019-06-14 23:08:37 2019-06-16 14:19:23 PM64QM > PM64PN 4.0 miles 125° 2019-06-16 14:19:23
JN4RYW-9 31 2019-06-14 19:23:00 2019-06-15 11:57:34 PM64OM > PM64PN 5.5 miles 242° 2019-06-15 09:47:46
JG4OCY-9 17 2019-06-15 01:28:08 2019-06-15 03:32:11 PM64RN > PM64PN 6.7 miles 72° 2019-06-15 01:28:08

Only stations from which a position packet has been heard 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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