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APRS station JR5CFK - show graphs
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Comment: XASTIR-Linux
Location: 34°17.01' N 134°08.23' E - locator PM74BG68LA - show map - static map
3.4 miles Southwest bearing 217° from Shido, Kagawa, Japan [?]
6.6 miles Southeast bearing 126° from Takamatsu-shi, Kagawa, Japan
28.5 miles Southeast bearing 156° from Okayama-shi, Okayama, Japan
65.8 miles Southwest bearing 245° from Kōbe-shi, Hyōgo, Japan
Last position: 2019-04-24 13:23:00 EDT (23m23s ago)
2019-04-25 02:23:00 JST local time at Shido, Japan [?]
Device: Open Source: Xastir (software, Linux/Unix)
Last path: JR5CFK>APX208 via TCPIP*,qAC,T2HAKATA
Positions stored: 1
Packet rate: 1727 seconds between packets on average during 84647 seconds.
Other SSIDs: JR5CFK-12 JR5CFK-7
APRS igate – Statistics for 2019-04:
Stations heard directly: 56 on radio path – show map
Last heard a station directly: 2019-04-24 12:53:05 EDT (53m18s ago)
Normal receiver range estimate: 43 miles (Updated: 2019-04-24 12:53:05 EDT)
Position packets heard directly: 3250 on radio path
Position packets sent to APRS-IS: 4722 – show map
Stations near current position of JR5CFK - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JG5WUN-10.6 miles 97°2019-04-24 13:29:59 JG5WUN-120.6 miles 96°2019-04-24 04:51:45
JR5GDP3.5 miles 125°2019-04-24 13:16:17 JA5LUA-124.1 miles 291°2019-03-29 02:37:36
JN1BWK-94.6 miles 293°2019-04-21 04:45:44 JG5EQV4.9 miles 307°2019-04-22 01:45:33
JA5ANG-95.3 miles 254°2019-04-19 01:56:47 JA5IQN-75.5 miles 305°2019-04-22 20:05:22
JR5MJL-125.6 miles 307°2019-04-24 00:00:28 JA5FDG-55.6 miles 308°2019-04-14 05:54:20
JA5FDG-95.6 miles 307°2019-04-21 03:56:59 JA5FDG-75.7 miles 307°2019-04-24 04:42:34
JA5FXJ-125.9 miles 308°2019-04-24 00:51:51 JA5UJT-96.0 miles 302°2019-04-23 04:14:32
JA5UJT-106.1 miles 302°2019-04-24 13:35:50 JA5UJT-76.1 miles 302°2019-04-24 04:40:35
JA5FXJ-56.1 miles 311°2019-04-16 12:18:25 JG5GUT6.3 miles 313°2019-04-07 00:27:26
JG5GUT-56.3 miles 313°2019-04-07 00:36:31 JA5DVN-126.5 miles 288°2019-04-23 00:14:52
Stations which heard JR5CFK directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JA4YYF-2 5 2019-04-09 20:42:26 2019-04-24 12:54:48 PM74BG > PM64RX 61.5 miles 323° 2019-04-24 12:54:48
JA4YYF-1 2 2019-04-04 11:11:02 2019-04-23 10:24:37 PM74BG > PM64RX 61.5 miles 323° 2019-04-23 10:24:37
JR5IZI 2 2019-04-02 05:33:14 2019-04-14 16:45:38 PM74BG > PM64XG 8.3 miles 264° 2019-04-14 16:45:38
JR5YFF-10 4 2019-04-02 05:35:12 2019-04-10 11:13:16 PM74BG > PM74CA 18.6 miles 169° 2019-04-10 11:13:16
JA5EXN-1 1 2019-04-15 08:16:09 2019-04-15 08:16:09 PM74BG > PM74AI 6.7 miles 309° 2019-04-15 08:16:09

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.
Stations heard directly by JR5CFK
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
JA5FXJ-12 213 2019-03-31 20:34:34 2019-04-24 00:51:21 PM64VE > PM74BG 22.7 miles 252° 2019-04-06 16:09:50
JA5FDG-9 20 2019-04-13 23:56:06 2019-04-20 04:06:33 PM74AF > PM74BG 8.0 miles 243° 2019-04-20 02:11:05
JE6AUZ-9 1 2019-04-13 03:37:28 2019-04-13 03:37:28 PM64UO > PM74BG 32.3 miles 314° 2019-04-13 03:37:28
JA5UJT-7 353 2019-04-03 01:55:51 2019-04-20 00:13:30 PM64XG > PM74BG 9.2 miles 272° 2019-04-19 20:46:11
JA5FDG-7 32 2019-04-02 18:21:01 2019-04-24 04:38:52 PM64XF > PM74BG 10.8 miles 252° 2019-04-12 19:33:21
JA5ORL-9 8 2019-04-08 20:40:56 2019-04-17 19:08:38 PM74GF > PM74BG 23.3 miles 100° 2019-04-17 18:41:53
JM2WQD-9 10 2019-04-08 01:27:07 2019-04-09 02:41:51 PM64VI > PM74BG 18.7 miles 288° 2019-04-08 01:27:07
JH5AEN-9 2 2019-04-21 20:35:10 2019-04-21 23:01:19 PM64WG > PM74BG 16.5 miles 272° 2019-04-21 20:35:10
JA5GGB-7 2 2019-04-17 18:07:29 2019-04-17 18:23:04 PM74AI > PM74BG 6.3 miles 309° 2019-04-17 18:23:04
JN1BWK-9 13 2019-04-05 21:04:58 2019-04-21 04:45:44 PM74AG > PM74BG 6.1 miles 262° 2019-04-05 21:04:58
JR5MJL-12 75 2019-03-31 21:36:40 2019-04-23 23:40:14 PM64XH > PM74BG 9.7 miles 282° 2019-04-23 03:42:26
JM1INO-9 13 2019-04-10 00:40:54 2019-04-10 03:12:19 PM64XH > PM74BG 9.1 miles 275° 2019-04-10 00:40:54
JI3YVA-2 29 2019-04-02 21:38:24 2019-04-24 12:53:05 PM74IT > PM74BG 48.7 miles 42° 2019-04-24 12:53:05
JI3YVA-1 4 2019-04-14 17:14:25 2019-04-20 19:45:28 PM74IT > PM74BG 48.7 miles 42° 2019-04-20 19:45:28
JL4KJS-7 14 2019-03-31 20:01:43 2019-04-10 04:13:26 PM64VI > PM74BG 18.4 miles 286° 2019-04-01 04:20:41
JF4IWR-9 8 2019-04-05 21:19:05 2019-04-14 08:18:45 PM64WH > PM74BG 15.6 miles 279° 2019-04-06 05:54:09
JA5CRC-9 153 2019-04-01 00:46:23 2019-04-19 19:36:00 PM64XI > PM74BG 9.7 miles 299° 2019-04-10 20:50:08
JA5JYP-12 2 2019-04-22 00:44:56 2019-04-22 00:59:58 PM64WH > PM74BG 17.2 miles 278° 2019-04-22 00:59:58
JG5WUN-1 44 2019-03-31 22:34:46 2019-04-24 06:59:59 PM74BG > PM74BG 0.6 miles 97° 2019-04-24 06:59:59
JA4QAQ-7 2 2019-04-18 20:13:18 2019-04-18 20:28:23 PM74BG > PM74BG 1.7 miles 255° 2019-04-18 20:28:23
JA4YYF-2 18 2019-03-31 22:29:56 2019-04-24 07:31:32 PM64RX > PM74BG 61.5 miles 323° 2019-04-24 07:31:32
JG2BGX-9 120 2019-04-09 03:54:16 2019-04-11 23:12:16 PM64VF > PM74BG 22.5 miles 259° 2019-04-11 01:03:47
JA5UJT-9 109 2019-04-01 00:51:55 2019-04-23 04:13:44 PM74AE > PM74BG 8.1 miles 207° 2019-04-14 00:38:22
JK1MNC-9 28 2019-04-10 06:10:30 2019-04-11 20:04:36 PM64UF > PM74BG 22.8 miles 261° 2019-04-10 06:10:30
JA5OF-12 22 2019-04-11 03:31:00 2019-04-14 19:12:51 PM64XG > PM74BG 10.8 miles 265° 2019-04-11 03:31:00
JG5WUN-12 636 2019-04-01 04:37:33 2019-04-24 04:51:45 PM74CE > PM74BG 6.8 miles 162° 2019-04-20 22:29:22
JE4SMF-9 1 2019-04-08 00:51:06 2019-04-08 00:51:06 PM74AP > PM74BG 25.2 miles 347° 2019-04-08 00:51:06
JA5DJM-9 37 2019-04-01 06:02:09 2019-04-24 01:08:21 PM74AI > PM74BG 8.0 miles 298° 2019-04-14 03:59:30
JA5OJF-10 1 2019-04-22 15:36:44 2019-04-22 15:36:44 PM64XG > PM74BG 8.9 miles 256° 2019-04-22 15:36:44
JH6ETS-9 15 2019-04-04 18:32:19 2019-04-05 22:27:21 PM64VG > PM74BG 20.5 miles 264° 2019-04-05 22:27:21
JM4WDK-2 1 2019-04-20 13:19:19 2019-04-20 13:19:19 PM64TM > PM74BG 32.2 miles 304° 2019-04-20 13:19:19
JA5UJT-10 9 2019-04-16 07:28:43 2019-04-16 18:59:07 PM74AH > PM74BG 6.1 miles 302° 2019-04-16 18:59:07
JA5DVN-12 31 2019-04-01 20:57:04 2019-04-22 23:58:21 PM74DE > PM74BG 9.0 miles 127° 2019-04-10 23:39:44
JA5OVU-7 16 2019-04-04 20:03:09 2019-04-04 20:49:21 PM74DF > PM74BG 8.0 miles 109° 2019-04-04 20:03:09
JA5OVU-9 14 2019-04-05 05:38:29 2019-04-05 07:04:46 PM74DG > PM74BG 6.8 miles 108° 2019-04-05 07:04:46
JM3TPK-14 3 2019-04-09 12:04:41 2019-04-10 01:41:58 PM74KL > PM74BG 44.3 miles 70° 2019-04-09 12:04:41
JH5UVK-12 12 2019-04-14 19:10:13 2019-04-18 05:38:06 PM64XG > PM74BG 10.3 miles 266° 2019-04-14 19:10:13
JJ5MRR-9 4 2019-04-18 00:04:28 2019-04-18 00:58:04 PM64WE > PM74BG 17.4 miles 244° 2019-04-18 00:04:28
JH5LZO-9 41 2019-04-03 03:12:51 2019-04-17 02:14:32 PM64VF > PM74BG 19.7 miles 256° 2019-04-03 03:12:51
JA5WUO-9 256 2019-03-31 20:02:02 2019-04-24 04:33:05 PM64WH > PM74BG 13.4 miles 279° 2019-04-11 05:12:33
JA5TDE-9 643 2019-03-31 22:29:22 2019-04-23 01:38:42 PM74BB > PM74BG 15.9 miles 175° 2019-04-23 01:38:42
JN4VVU-7 27 2019-04-19 21:47:05 2019-04-20 17:53:14 PM64VL > PM74BG 23.1 miles 302° 2019-04-20 04:04:17
JJ5BDT-7 1 2019-04-14 03:40:28 2019-04-14 03:40:28 PM64VF > PM74BG 19.9 miles 260° 2019-04-14 03:40:28
JR5IZI 1 2019-04-12 06:15:49 2019-04-12 06:15:49 PM64XG > PM74BG 8.3 miles 264° 2019-04-12 06:15:49
JF5LTR-9 7 2019-04-12 22:01:33 2019-04-13 01:17:20 PM64XG > PM74BG 10.2 miles 267° 2019-04-12 22:01:33
JA5ANG-9 4 2019-04-19 01:28:35 2019-04-19 01:52:43 PM64WF > PM74BG 14.9 miles 255° 2019-04-19 01:28:35
JF5EZJ-8 1 2019-04-23 19:02:22 2019-04-23 19:02:22 PM64VG > PM74BG 20.1 miles 264° 2019-04-23 19:02:22
JA5IQN-7 31 2019-04-14 07:03:41 2019-04-19 18:36:36 PM64XI > PM74BG 8.9 miles 296° 2019-04-16 22:21:38
JJ5ODI-7 23 2019-04-02 07:22:35 2019-04-13 00:44:13 PM64WF > PM74BG 16.4 miles 255° 2019-04-02 08:01:12
JH3NGC-11 1 2019-04-16 04:33:33 2019-04-16 04:33:33 PM74PI > PM74BG 67.5 miles 86° 2019-04-16 04:33:33
JH5QOG-7 50 2019-04-01 22:34:43 2019-04-11 02:17:18 PM64XI > PM74BG 10.6 miles 296° 2019-04-09 22:41:42
JA5EXN-1 33 2019-04-01 00:14:48 2019-04-23 19:51:40 PM74AI > PM74BG 6.7 miles 309° 2019-04-23 19:51:40
JJ5HZV-7 44 2019-03-31 20:07:08 2019-04-04 20:40:19 PM73CV > PM74BG 28.0 miles 172° 2019-04-02 20:10:26
JJ5OQV-9 1 2019-04-06 21:28:03 2019-04-06 21:28:03 PM74FE > PM74BG 18.1 miles 108° 2019-04-06 21:28:03
JA5AZQ-7 2 2019-04-13 22:47:16 2019-04-18 00:14:17 PM74EA > PM74BG 20.9 miles 146° 2019-04-18 00:14:17
JJ5AZT-7 9 2019-04-14 01:50:55 2019-04-14 03:05:19 PM64VF > PM74BG 19.7 miles 256° 2019-04-14 01:58:00

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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