Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station JF6YFU-2 - show graphs
Comment: W1,OIn-N Mt.Futago 9k6bps
Location: 33°35.02' N 131°36.09' E - locator PM53TO20EB - show map
7.6 miles West bearing 280° from Kunisaki-shi, Ōita, Japan [?]
9.2 miles East bearing 78° from Bungo-Takada-shi, Ōita, Japan
68.1 miles East bearing 91° from Fukuoka-shi, Fukuoka, Japan
74.6 miles Southwest bearing 221° from Hiroshima-shi, Hiroshima, Japan
Last position: 2025-02-01 22:10:00 EST (2m31s ago)
2025-02-02 12:10:00 JST local time at Kunisaki-shi, Japan [?]
Device: Kenwood: TM-D700 (rig)
Last path: JF6YFU-2>APNK01 via qAS,JE4YIZ-10
Positions stored: 14
Packet rate: 576 seconds between packets on average during 28203 seconds.
Other SSIDs: JF6YFU-3
APRS digipeater – Statistics for 2025-02:
Stations heard directly: 31 on radio path – show map
Last heard a station directly: 2025-02-01 22:12:13 EST (18s ago)
Normal receiver range estimate: 75 miles (Updated: 2025-01-31 17:12:20 EST)
Position packets heard directly: 609 on radio path
Stations near current position of JF6YFU-2 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JF6YFU-30.0 yards 0°2025-02-01 22:01:21 JG6EWP6.5 miles 192°2025-01-19 00:20:38
HEISEIMARU8.7 miles 0°2025-01-19 21:29:41 TAISEI MARU8.9 miles 1°2025-01-10 23:13:32
SINWA MARU8.9 miles 1°2025-01-05 05:04:50 FUKUSHO MARU NO.188.9 miles 1°2025-01-18 12:12:23
DAIKYO MARU NO.109.3 miles 1°2025-01-17 22:18:32 HIBIKIMARU9.5 miles 81°2025-01-20 06:26:24
GREAT CRANE9.8 miles 89°2025-01-14 05:14:42 TAIYO10.2 miles 82°2025-01-15 10:41:47
HOYU MARU10.5 miles 115°2025-01-20 06:29:30 NO.88 KINNEI MARU11.1 miles 109°2025-01-10 19:23:47
ATAGOMARU NO.1111.1 miles 109°2025-01-17 22:23:46 RYUGU SUMIYOSHI MARU11.2 miles 119°2025-01-17 18:24:37
JOUEI MARU NO.3511.4 miles 106°2025-01-16 09:06:07 NYUKUNISAKI11.6 miles 2°2025-01-20 05:25:43
HOSEKI MARU11.6 miles 105°2025-01-19 21:07:55 TOYORA MARU11.8 miles 104°2025-01-16 08:55:16
ASUNARO11.9 miles 103°2025-01-11 00:44:25 BOKEONG MARINE11.9 miles 103°2025-01-14 01:53:14
Stations which heard JF6YFU-2 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JG6YJY-10 13 2025-01-31 19:00:52 2025-02-01 18:01:14 PM53TO > PM53SE 28.5 miles 188° 2025-02-01 18:01:14
JG6YJD-10 89 2025-01-31 19:19:50 2025-02-01 22:00:00 PM53TO > PM53KU 44.9 miles 293° 2025-02-01 22:00:00
JE4YIZ-10 73 2025-01-31 19:09:50 2025-02-01 22:10:00 PM53TO > PM53PX 31.2 miles 328° 2025-02-01 22:10:00

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 JF6YFU-2
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JH5QJK-9 1 2025-02-01 21:19:05 2025-02-01 21:19:05 PM63JT > PM53TO 70.8 miles 76° 2025-02-01 21:19:05
JA5HWI-9 2 2025-02-01 01:39:12 2025-02-01 01:55:21 PM63JS > PM53TO 70.4 miles 78° 2025-02-01 01:39:12
JH5EWP-9 1 2025-02-01 21:37:40 2025-02-01 21:37:40 PM63IT > PM53TO 67.8 miles 75° 2025-02-01 21:37:40
JF6VRU-9 27 2025-01-31 19:22:27 2025-02-01 02:16:27 PM53KU > PM53TO 45.3 miles 295° 2025-01-31 19:22:27
JA6GUZ-7 71 2025-01-31 20:30:03 2025-02-01 22:11:01 PM53SE > PM53TO 27.5 miles 184° 2025-01-31 20:50:22
JH6ETS-9 2 2025-02-01 00:38:37 2025-02-01 00:49:19 PM53KP > PM53TO 39.6 miles 275° 2025-02-01 00:38:37
JO4HHL-9 1 2025-02-01 00:51:02 2025-02-01 00:51:02 PM64BD > PM53TO 48.1 miles 36° 2025-02-01 00:51:02
JA6SVE-9 3 2025-02-01 03:05:55 2025-02-01 03:12:19 PM53LT > PM53TO 38.7 miles 292° 2025-02-01 03:07:59
JF5LTR-9 7 2025-02-01 01:37:23 2025-02-01 18:34:31 PM63JX > PM53TO 73.7 miles 68° 2025-02-01 18:14:10
JG6MYM-9 134 2025-01-31 19:17:32 2025-02-01 03:32:57 PM53TD > PM53TO 29.4 miles 181° 2025-01-31 21:20:58
JR4CBO-9 1 2025-02-01 21:38:43 2025-02-01 21:38:43 PM64EI > PM53TO 70.2 miles 39° 2025-02-01 21:38:43
JG6QHE-9 1 2025-02-01 19:16:47 2025-02-01 19:16:47 PM53II > PM53TO 52.7 miles 252° 2025-02-01 19:16:47
JA6OAC-9 2 2025-01-31 20:01:39 2025-02-01 20:35:37 PM53KU > PM53TO 44.9 miles 293° 2025-02-01 20:35:37
JF6RSK-9 10 2025-01-31 19:16:45 2025-02-01 21:48:09 PM53MP > PM53TO 31.2 miles 278° 2025-02-01 21:48:09
JO4MCE-8 35 2025-01-31 19:00:52 2025-01-31 23:41:29 PM53NV > PM53TO 34.9 miles 307° 2025-01-31 23:41:29
JG6FOX-9 127 2025-01-31 19:07:25 2025-02-01 03:39:54 PM52NW > PM53TO 53.6 miles 214° 2025-01-31 19:07:25
JF6AVX-9 17 2025-01-31 22:37:07 2025-02-01 03:29:15 PM53TE > PM53TO 26.4 miles 179° 2025-01-31 22:57:30
JA6LPW-9 19 2025-02-01 03:07:06 2025-02-01 21:55:59 PM53UF > PM53TO 24.8 miles 169° 2025-02-01 21:37:58
JM6DLB-14 12 2025-01-31 20:22:38 2025-01-31 23:46:20 PM64AK > PM53TO 63.3 miles 24° 2025-01-31 20:22:38
JK1BPN-7 7 2025-02-01 19:01:12 2025-02-01 20:37:25 PM64BC > PM53TO 45.0 miles 39° 2025-02-01 19:01:12
JG6YJD-10 3 2025-02-01 09:57:22 2025-02-01 20:56:55 PM53KU > PM53TO 44.9 miles 293° 2025-02-01 20:56:55
JE6SGP-9 1 2025-02-01 01:19:14 2025-02-01 01:19:14 PM53KU > PM53TO 45.3 miles 296° 2025-02-01 01:19:14
JR6PGV-9 2 2025-02-01 20:29:24 2025-02-01 21:33:39 PM53KH > PM53TO 45.5 miles 246° 2025-02-01 20:29:24
JE4KLI-9 1 2025-01-31 19:39:59 2025-01-31 19:39:59 PM64FI > PM53TO 72.0 miles 41° 2025-01-31 19:39:59
JI4DLU-9 6 2025-02-01 05:59:09 2025-02-01 18:59:52 PM54SF > PM53TO 44.1 miles 358° 2025-02-01 18:59:52
JE6DEW-9 1 2025-02-01 03:21:29 2025-02-01 03:21:29 PM53MQ > PM53TO 34.9 miles 283° 2025-02-01 03:21:29
JA6CDI-14 32 2025-02-01 05:24:16 2025-02-01 07:13:46 JF05AW > PM53TO 9678.8 miles 255° 2025-02-01 05:31:30
JH4VGS-9 7 2025-01-31 21:24:37 2025-02-01 22:12:13 PM64FL > PM53TO 80.6 miles 39° 2025-02-01 22:10:13
JN6MLP-8 63 2025-01-31 23:15:09 2025-02-01 21:20:51 PM53TF > PM53TO 25.6 miles 178° 2025-02-01 20:37:29
JA4VPS-9 2 2025-01-31 19:19:29 2025-01-31 19:20:45 PM64EI > PM53TO 67.9 miles 38° 2025-01-31 19:20:45
JO4MAZ-9 11 2025-01-31 20:19:20 2025-02-01 22:02:24 PM54LA > PM53TO 47.4 miles 308° 2025-02-01 22:02:24

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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS