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APRS station JR4RYI - show graphs
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Comment: XASTIR-Linux
Location: 34°03.77' N 131°34.12' E - locator PM54SB85FB - show map - static map
0.9 miles North bearing 7° from Hōfu, Yamaguchi, Japan [?]
10.0 miles East bearing 105° from Ogōri, Yamaguchi, Japan
55.8 miles Southwest bearing 246° from Hiroshima-shi, Hiroshima, Japan
73.1 miles Northeast bearing 64° from Fukuoka-shi, Fukuoka, Japan
Last position: 2018-02-23 08:48:39 EST (24m54s ago)
2018-02-23 22:48:39 JST local time at Hōfu, Japan [?]
Device: Open Source: Xastir (software, Linux/Unix)
Last path: JR4RYI>APX200 via TCPIP*,qAC,T2FUKUOKA
Positions stored: 15
Packet rate: 1765 seconds between packets on average during 88249 seconds.
Other SSIDs: JR4RYI-9 JR4RYI-A
APRS igate – Statistics for 2018-02:
Stations heard directly: 18 on radio path – show map
Last heard a station directly: 2018-02-22 23:33:01 EST (9h40m ago)
Position packets heard directly: 876 on radio path
Position packets sent to APRS-IS: 1750 – show map
Stations near current position of JR4RYI - show more
callsign distance last heard - EST      callsign distance last heard - EST
JR4RYI-950.3 yards 270°2018-02-21 01:47:57 JA4JOE3.7 miles 178°2018-01-29 21:03:46
JJ4VBY-B3.8 miles 108°2018-02-21 02:25:25 JE6QYK4.0 miles 332°2018-02-23 07:44:42
JA4VNE4.0 miles 333°2018-02-11 08:45:58 JA4VNE-94.9 miles 332°2018-02-23 03:54:13
JA4VNE-75.0 miles 332°2018-01-28 03:23:47 JH4ABL-16.4 miles 70°2018-02-23 09:02:39
JH4OYD6.7 miles 323°2018-02-23 07:50:34 JF4KBB-77.5 miles 358°2018-02-17 21:55:52
JH4ABL-98.2 miles 82°2018-02-17 23:27:54 JE4YKJ-108.4 miles 277°2018-02-23 08:32:42
JJ4JIR-98.4 miles 277°2018-02-23 02:12:20 JO4DYL-99.1 miles 324°2018-02-10 00:12:24
JN4QXT-79.4 miles 334°2018-02-20 21:33:10 JR4HJP-109.7 miles 323°2018-02-23 08:59:58
JR4HJP-99.9 miles 322°2018-02-08 02:37:02 JH4ABL-510.4 miles 92°2018-02-13 22:33:03
JF4KBB-912.1 miles 254°2018-02-23 06:49:21 JA4FJR-913.7 miles 249°2018-02-22 03:28:00
Stations heard directly by JR4RYI
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JF4KBB-9 3 2018-02-08 05:19:13 2018-02-21 04:19:04 PM54RB > PM54SB 4.4 miles 270° 2018-02-15 05:05:31
JH4RHJ-7 4 2018-02-09 03:09:36 2018-02-12 00:42:47 PM54VB > PM54SB 12.2 miles 87° 2018-02-10 01:41:39
JN4FNZ-9 22 2018-02-09 22:10:50 2018-02-10 02:15:30 PM54SB > PM54SB 3.5 miles 259° 2018-02-09 22:10:50
JR4RYI-9 477 2018-02-02 18:22:56 2018-02-21 01:47:57 PM54SB > PM54SB 2.1 miles 244° 2018-02-21 01:21:08
JE4HQD-9 33 2018-02-10 23:58:45 2018-02-11 04:16:09 PM54SC > PM54SB 4.2 miles 331° 2018-02-11 04:16:09
JF6YFU-3 1 2018-02-01 09:35:28 2018-02-01 09:35:28 PM53TO > PM54SB 33.1 miles 177° 2018-02-01 09:35:28
JH4IZM-9 8 2018-02-10 19:34:55 2018-02-12 03:05:17 PM54SB > PM54SB 3.6 miles 260° 2018-02-12 02:59:39
JH3XVQ-7 1 2018-02-17 02:14:11 2018-02-17 02:14:11 PM54SB > PM54SB 0.5 miles 158° 2018-02-17 02:14:11
JA4BOF-7 5 2018-02-08 20:44:19 2018-02-08 20:48:23 PM54SB > PM54SB 3.3 miles 256° 2018-02-08 20:48:23
JA4QAQ-7 66 2018-02-15 18:40:31 2018-02-22 23:33:01 PM54TB > PM54SB 4.8 miles 98° 2018-02-22 23:33:01
JR6PUE-9 2 2018-02-02 17:36:00 2018-02-03 03:41:41 PM54TE > PM54SB 9.8 miles 28° 2018-02-03 03:41:41
JJ4JIR-9 84 2018-02-01 01:39:26 2018-02-19 06:20:35 PM54RB > PM54SB 6.1 miles 275° 2018-02-01 03:17:34
JA4VNE-9 64 2018-02-01 03:46:26 2018-02-22 18:04:28 PM54RB > PM54SB 6.2 miles 276° 2018-02-01 03:46:26
JH4WMI-9 6 2018-02-12 06:34:25 2018-02-18 06:29:50 PM54RB > PM54SB 5.2 miles 272° 2018-02-12 06:34:25
JA4FJR-9 86 2018-01-31 22:39:53 2018-02-22 02:26:24 PM54RA > PM54SB 6.6 miles 249° 2018-02-21 22:35:44
JM4GTU-9 2 2018-02-21 01:36:05 2018-02-21 01:53:53 PM54SC > PM54SB 3.1 miles 331° 2018-02-21 01:36:05
JF6ROW-9 5 2018-02-11 05:49:14 2018-02-20 00:23:14 PM54QC > PM54SB 10.0 miles 278° 2018-02-11 05:49:14
JH4ABL-9 7 2018-02-02 19:49:57 2018-02-04 01:01:03 PM54VB > PM54SB 13.0 miles 88° 2018-02-02 19:49:57

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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