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APRS station JH6YEF-4 - show graphs
Comment: W1,KMn-N 431.090/9600bps Mt.OIDAKE
Last status: DX: JE6KYC-4 33.19.87N 130.28.80E 95.1km 8üE 12:42
Location: 32°28.84' N 130°20.40' E - locator PM52EL05TI - show map
8.4 miles East bearing 75° from Hondo, Kumamoto Prefecture, Japan [?]
15.2 miles West bearing 265° from Yatsushiro, Kumamoto Prefecture, Japan
31.6 miles Southwest bearing 228° from Kumamoto-shi, Kumamoto Prefecture, Japan
64.8 miles North bearing 349° from Kagoshima-shi, Kagoshima, Japan
Last position: 2025-02-07 22:44:55 EST (14m9s ago)
2025-02-08 12:44:55 JST local time at Hondo, Japan [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JH6YEF-4>APU25N via qAR,JG6YAF-4
Positions stored: 1
Packet rate: 771 seconds between packets on average during 37798 seconds.
Other SSIDs: JH6YEF-10 JH6YEF-15 JH6YEF-12 JH6YEF-3
APRS igate – Statistics for 2025-02:
Stations heard directly: 25 on radio path – show map
Last heard a station directly: 2025-02-07 22:58:55 EST (9s ago)
Normal receiver range estimate: 62 miles (Updated: 2025-01-31 17:54:24 EST)
Position packets heard directly: 1647 on radio path
Position packets sent to APRS-IS: 2161 – show map
Stations near current position of JH6YEF-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JH6YEF-1019.4 yards 0°2025-02-07 22:44:31 JH6YEF-1539.0 yards 60°2025-02-07 22:06:43
JA6HOZ-73.9 miles 91°2025-01-24 22:03:13 JE6IXV-73.9 miles 182°2025-01-18 21:33:31
JE6IXU-75.2 miles 182°2025-01-21 23:43:38 JF6RDM-98.8 miles 268°2025-02-05 02:45:50
JH6SJK-79.0 miles 263°2025-01-14 01:17:38 JH6SJK-99.0 miles 263°2025-02-07 20:22:41
JR6BJN-59.3 miles 254°2025-02-02 01:39:49 JR6BJN-79.6 miles 267°2025-01-14 03:39:36
JR6BJN-109.6 miles 267°2025-02-07 22:32:49 JR6BJN-159.6 miles 267°2025-02-07 22:52:38
JH0PMB-99.6 miles 267°2025-01-18 00:16:00 JR6BJN-910.1 miles 267°2025-02-07 22:32:29
JA6/KM06910.6 miles 177°2025-02-06 13:39:42 JA6/KG10515.4 miles 203°2025-02-06 14:02:16
JH6SGF-1518.1 miles 84°2025-01-22 02:33:49 jg6dmh-518.5 miles 346°2025-02-03 02:53:36
JA6WZI-919.0 miles 168°2025-02-07 22:58:57 JE6WDY-919.3 miles 4°2025-02-06 21:46:34
Stations which heard JH6YEF-4 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA6LSO-10 5 2025-02-03 12:11:20 2025-02-06 02:44:51 PM52EL > PM52IT 31.2 miles 41° 2025-02-06 02:44:51
JG6YAF-4 224 2025-01-31 19:11:54 2025-02-07 22:44:55 PM52EL > PM42WQ 31.9 miles 298° 2025-02-07 22:44:55
JG6YDL-4 8 2025-02-02 05:49:31 2025-02-07 12:44:56 PM52EL > PM53DG 54.0 miles 356° 2025-02-07 12:44:56

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 JH6YEF-4
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JE6VDB-9 10 2025-02-02 06:10:13 2025-02-05 20:53:53 PM42WR > PM52EL 32.8 miles 300° 2025-02-05 04:39:25
JE6VDB-7 14 2025-01-31 19:45:57 2025-02-07 21:00:02 PM53GJ > PM52EL 63.8 miles 8° 2025-02-07 01:11:21
JA6DWF-9 108 2025-02-01 05:32:46 2025-02-07 17:37:47 PM43VD > PM52EL 56.3 miles 325° 2025-02-02 01:29:32
JO6EFL-7 13 2025-02-01 09:31:44 2025-02-01 23:05:19 PM52IT > PM52EL 31.2 miles 44° 2025-02-01 09:31:44
JG6DMH-9 143 2025-01-31 19:45:43 2025-02-07 22:40:58 PM53GI > PM52EL 59.9 miles 10° 2025-02-01 21:02:52
JE6BVY-9 100 2025-01-31 19:02:44 2025-02-07 06:00:28 PM53GK > PM52EL 66.7 miles 9° 2025-02-01 02:23:00
JA6KHT-9 12 2025-02-01 21:05:34 2025-02-06 00:40:47 PM43UE > PM52EL 63.1 miles 322° 2025-02-03 22:40:42
JE6JED-9 102 2025-02-01 04:28:43 2025-02-07 06:48:01 PM43UD > PM52EL 59.0 miles 323° 2025-02-02 02:51:54
JK6PDN-9 43 2025-01-31 19:06:10 2025-02-07 21:33:10 PM43VD > PM52EL 56.7 miles 325° 2025-02-07 21:33:10
JO6EFL-15 1 2025-02-02 22:17:25 2025-02-02 22:17:25 PM53GO > PM52EL 77.9 miles 9° 2025-02-02 22:17:25
JG6CRU-9 24 2025-02-01 20:24:58 2025-02-02 01:46:09 PM53GJ > PM52EL 64.0 miles 9° 2025-02-01 20:24:58
JE6KYC-4 286 2025-01-31 19:07:49 2025-02-07 19:14:39 PM53FH > PM52EL 59.3 miles 8° 2025-02-07 19:14:39
JE6UER-9 16 2025-02-01 21:11:04 2025-02-01 22:19:48 PM52ES > PM52EL 20.8 miles 4° 2025-02-01 22:19:48
JE6ZUP-4 20 2025-02-01 17:15:46 2025-02-07 11:36:11 PM52HT > PM52EL 28.8 miles 37° 2025-02-07 11:36:11
JF6LWG-9 2 2025-02-05 03:08:29 2025-02-06 03:00:08 PM53GK > PM52EL 66.4 miles 10° 2025-02-06 03:00:08
JE6UER-15 152 2025-01-31 23:17:17 2025-02-07 20:02:29 PM52EU > PM52EL 24.5 miles 360° 2025-02-07 18:40:33
JE6WZD-7 31 2025-02-03 17:32:27 2025-02-05 04:45:05 PM42XT > PM52EL 33.0 miles 314° 2025-02-04 05:09:00
JG6YMU-9 9 2025-01-31 19:39:53 2025-02-02 01:45:09 PM52JT > PM52EL 34.8 miles 46° 2025-01-31 19:39:53
JP1ITN-9 1 2025-02-06 00:50:17 2025-02-06 00:50:17 PM52GW > PM52EL 34.5 miles 24° 2025-02-06 00:50:17
JO6NIK-12 104 2025-02-01 23:20:44 2025-02-07 22:58:55 PM52IS > PM52EL 28.9 miles 47° 2025-02-07 22:58:55
JG6YAF-4 167 2025-01-31 19:41:32 2025-02-07 04:52:25 PM42WQ > PM52EL 31.9 miles 298° 2025-02-07 04:52:25
JG6YDG-4 185 2025-01-31 20:54:51 2025-02-07 20:24:31 PM43WC > PM52EL 51.6 miles 326° 2025-02-07 20:24:31
JG6YDV-4 70 2025-01-31 20:52:56 2025-02-07 18:36:27 PM43UD > PM52EL 58.9 miles 324° 2025-02-07 18:36:27
JA6WSM-7 31 2025-02-01 17:47:50 2025-02-04 02:17:49 PM53EI > PM52EL 60.4 miles 3° 2025-02-02 23:19:00
JG6YDL-4 3 2025-02-03 17:57:00 2025-02-04 14:27:00 PM53DG > PM52EL 54.0 miles 356° 2025-02-04 14:27:00

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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