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-3 - show graphs
Map loading...
Comment: W1,OIn-N Mt.Futago 1200bps
Location: 33°35.02' N 131°36.09' E - locator PM53TO20EB - show map - static 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: 2021-05-17 05:31:50 EDT (14m53s ago)
2021-05-17 18:31:50 JST local time at Kunisaki-shi, Japan [?]
Device: IW3FQG: UIdigi (digi)
Last path: JF6YFU-3>APNU19 via qAR,JE4YIZ-13
Positions stored: 1
Packet rate: 1800 seconds between packets on average during 88214 seconds.
Other SSIDs: JF6YFU-2
APRS digipeater – Statistics for 2021-05:
Stations heard directly: 73 on radio path – show map
Last heard a station directly: 2021-05-17 05:08:45 EDT (37m58s ago)
Normal receiver range estimate: 81 miles (Updated: 2021-04-30 18:12:57 EDT)
Position packets heard directly: 2206 on radio path
Stations near current position of JF6YFU-3 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JF6YFU-20.0 yards 0°2021-05-17 05:37:38 JG6YNC B3.2 miles 250°2021-05-17 05:39:44
JG6YNC-B3.2 miles 250°2021-05-17 05:39:54 JG6YLW B11.7 miles 150°2021-05-17 05:35:59
JG6YLW-B11.7 miles 150°2021-05-17 05:36:09 JP6YIC-I13.7 miles 194°2021-05-17 05:40:36
JA6XQQ-720.5 miles 214°2021-04-23 17:29:34 JG6YLB B21.6 miles 197°2021-05-17 03:45:21
JG6YLB-B21.6 miles 197°2021-05-17 03:45:31 JR6OSA-1035.5 miles 288°2021-05-17 05:31:25
Stations which heard JF6YFU-3 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JH5HOA-10 364 2021-04-30 21:28:00 2021-05-17 04:31:50 PM53TO > PM63IT 66.7 miles 77° 2021-05-17 04:31:50
JA5HWI-10 16 2021-05-08 16:59:50 2021-05-11 17:00:32 PM53TO > PM63JS 69.4 miles 79° 2021-05-11 17:00:32
JA4FHV-10 3 2021-05-11 21:00:35 2021-05-12 01:30:37 PM53TO > PM53LX 47.6 miles 305° 2021-05-12 01:30:37
JA5JMX-10 143 2021-04-30 20:27:58 2021-05-17 05:01:50 PM53TO > PM63FK 50.1 miles 101° 2021-05-17 05:01:50
JR4DYZ-10 27 2021-05-06 09:59:18 2021-05-12 15:30:45 PM53TO > PM64BB 44.8 miles 40° 2021-05-12 15:30:45
JA5SAN-10 2 2021-05-03 16:58:39 2021-05-05 16:59:08 PM53TO > PM63GC 62.5 miles 123° 2021-05-05 16:59:08
JG6YJY-10 29 2021-05-01 18:28:11 2021-05-14 14:31:13 PM53TO > PM53SE 28.5 miles 188° 2021-05-14 14:31:13
JE4YIZ-13 20 2021-05-05 06:59:02 2021-05-17 05:31:50 PM53TO > PM53PX 31.2 miles 328° 2021-05-17 05:31:50
JR4HGF-10 137 2021-04-30 21:58:00 2021-05-16 16:01:43 PM53TO > PM54SA 31.6 miles 355° 2021-05-16 16:01:43
JA5XPK-10 35 2021-05-03 20:58:42 2021-05-11 16:00:32 PM53TO > PM63GF 60.1 miles 115° 2021-05-11 16:00:32
JE4YKJ-10 2 2021-05-15 00:31:19 2021-05-15 01:31:20 PM53TO > PM54RB 35.7 miles 343° 2021-05-15 01:31:20

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-3
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
JR4EUD-7 1 2021-05-13 05:38:15 2021-05-13 05:38:15 PM64AC > PM53TO 43.4 miles 35° 2021-05-13 05:38:15
JH4BTI-1 20 2021-05-01 19:59:08 2021-05-10 21:37:43 PM54MB > PM53TO 44.9 miles 316° 2021-05-10 21:37:43
JN4FNZ-9 14 2021-05-06 00:36:36 2021-05-12 07:31:20 PM54QD > PM53TO 39.9 miles 344° 2021-05-06 00:37:38
JA5HWI-9 18 2021-05-03 22:33:43 2021-05-16 18:32:10 PM63LT > PM53TO 79.4 miles 78° 2021-05-13 22:14:30
JA5DFN-9 50 2021-04-30 22:12:32 2021-05-14 01:00:13 PM63JT > PM53TO 71.0 miles 77° 2021-05-11 01:12:28
JH4ZVD-9 1 2021-05-03 21:28:27 2021-05-03 21:28:27 PM64EJ > PM53TO 70.5 miles 39° 2021-05-03 21:28:27
JE4HQD-9 30 2021-05-07 19:17:22 2021-05-07 22:10:51 PM54OE > PM53TO 46.1 miles 331° 2021-05-07 22:10:51
JH5SAL-9 3 2021-05-07 06:51:09 2021-05-11 01:20:05 PM63KT > PM53TO 72.4 miles 78° 2021-05-11 01:20:05
JA5VQF-12 21 2021-05-04 21:51:05 2021-05-14 21:12:29 PM63KT > PM53TO 75.0 miles 78° 2021-05-04 22:11:35
JH5MOV-12 13 2021-05-03 00:25:00 2021-05-08 05:57:39 PM63KL > PM53TO 73.7 miles 95° 2021-05-03 21:25:43
JF5FFL-12 3 2021-05-05 23:09:53 2021-05-13 21:44:32 PM63PW > PM53TO 100.3 miles 76° 2021-05-05 23:09:53
JA5XPK-12 11 2021-04-30 22:26:52 2021-05-15 06:38:18 PM63HF > PM53TO 63.3 miles 112° 2021-05-04 03:08:51
JA5KMS-12 3 2021-05-08 20:43:17 2021-05-09 03:14:41 PM63KQ > PM53TO 71.7 miles 83° 2021-05-09 03:08:35
JE6IBV-9 22 2021-05-10 19:58:35 2021-05-11 01:50:12 PM53NG > PM53TO 36.4 miles 235° 2021-05-11 00:12:57
JA5XPK-8 5 2021-05-16 04:19:21 2021-05-17 04:51:26 PM63HF > PM53TO 61.5 miles 112° 2021-05-16 04:19:21
JR5IUI-9 5 2021-05-05 05:50:11 2021-05-07 02:59:06 PM63KV > PM53TO 76.1 miles 73° 2021-05-07 01:23:42
JA6LGV-12 38 2021-05-01 04:00:14 2021-05-17 04:14:49 PM52NW > PM53TO 53.7 miles 214° 2021-05-02 00:24:24
JE2KDQ-12 105 2021-05-08 08:55:49 2021-05-10 02:09:10 PM64BE > PM53TO 50.9 miles 37° 2021-05-08 08:55:49
JR6PZD-9 17 2021-05-11 20:17:34 2021-05-12 03:59:27 PM53LX > PM53TO 46.1 miles 306° 2021-05-12 03:37:42
JE6EET-9 20 2021-05-05 18:32:41 2021-05-16 23:26:26 PM53KU > PM53TO 44.2 miles 294° 2021-05-05 18:32:41
JR6JIB-8 2 2021-05-08 22:39:08 2021-05-08 22:39:41 PM53NA > PM53TO 48.3 miles 214° 2021-05-08 22:39:08
JG5MCR-9 6 2021-05-01 23:18:59 2021-05-09 05:20:25 PM63JV > PM53TO 69.4 miles 72° 2021-05-09 04:32:58
JJ5BLI-9 2 2021-05-06 02:56:18 2021-05-06 05:13:35 PM63IS > PM53TO 65.5 miles 77° 2021-05-06 05:13:35
JA5VIB-9 31 2021-05-01 22:02:55 2021-05-03 03:09:33 PM63LU > PM53TO 82.0 miles 77° 2021-05-01 22:02:55
JA5UEZ-9 4 2021-05-06 00:21:24 2021-05-17 03:51:50 PM63PW > PM53TO 99.4 miles 76° 2021-05-06 00:34:56
JF6AAG-7 50 2021-05-06 14:33:04 2021-05-08 22:11:31 PM52MW > PM53TO 55.2 miles 214° 2021-05-08 17:33:22
JJ4JIR-9 27 2021-05-03 02:56:25 2021-05-17 03:06:37 PM54QC > PM53TO 36.7 miles 341° 2021-05-07 02:13:09
JA6IJW-9 2 2021-04-30 23:42:57 2021-04-30 23:43:34 PM52MW > PM53TO 54.6 miles 215° 2021-04-30 23:42:57
JA6QME-9 1 2021-05-08 19:09:22 2021-05-08 19:09:22 PM53JV > PM53TO 48.7 miles 295° 2021-05-08 19:09:22
JR5EOY-8 2 2021-04-30 21:47:35 2021-04-30 22:02:16 PM63JV > PM53TO 69.2 miles 72° 2021-04-30 21:47:35
JM3TPK-14 2 2021-05-09 21:35:57 2021-05-09 21:40:19 PM64AC > PM53TO 44.8 miles 38° 2021-05-09 21:40:19
JA5OCL-12 3 2021-05-03 20:53:33 2021-05-03 22:47:46 PM63LT > PM53TO 78.8 miles 79° 2021-05-03 22:47:46
JA5EWH-12 1 2021-05-13 00:09:47 2021-05-13 00:09:47 PM63KT > PM53TO 73.9 miles 78° 2021-05-13 00:09:47
JI4MCO-1 61 2021-05-04 23:53:01 2021-05-15 22:47:00 PM63CV > PM53TO 40.4 miles 58° 2021-05-15 22:47:00
JA4FGU-3 25 2021-05-01 19:55:53 2021-05-16 21:29:10 PM54PI > PM53TO 56.7 miles 344° 2021-05-16 21:29:10
JA4VNE-9 53 2021-05-06 23:26:35 2021-05-15 00:33:44 PM54QD > PM53TO 42.2 miles 340° 2021-05-07 00:08:46
JH4OYD 2 2021-05-09 00:39:05 2021-05-09 04:24:25 PM54RD > PM53TO 38.9 miles 351° 2021-05-09 04:24:25
JH6PPV-7 1 2021-05-13 20:05:07 2021-05-13 20:05:07 PM53TE > PM53TO 27.9 miles 178° 2021-05-13 20:05:07
JF6AAG-9 14 2021-05-12 04:13:30 2021-05-14 15:30:44 PM53TF > PM53TO 25.3 miles 175° 2021-05-12 04:15:56
JH5LZO-9 1 2021-05-17 01:06:56 2021-05-17 01:06:56 PM63PW > PM53TO 99.2 miles 75° 2021-05-17 01:06:56
JA4FJR-9 66 2021-05-01 03:50:31 2021-05-15 23:09:28 PM54QA > PM53TO 34.0 miles 336° 2021-05-07 02:50:52
JM4GTU-9 35 2021-05-01 07:11:54 2021-05-14 23:12:34 PM64DI > PM53TO 67.8 miles 37° 2021-05-05 00:52:28
JR5BMM-9 50 2021-05-01 00:03:18 2021-05-17 04:31:54 PM63GI > PM53TO 57.1 miles 107° 2021-05-11 21:33:45
JH4BTI-12 158 2021-05-05 19:56:27 2021-05-13 22:34:47 PM54NJ > PM53TO 64.2 miles 333° 2021-05-07 23:26:18
JA4RZE-9 6 2021-05-15 19:43:39 2021-05-15 23:25:10 PM53PX > PM53TO 33.4 miles 323° 2021-05-15 19:43:39
JG0BGW-9 52 2021-05-09 05:30:10 2021-05-11 05:37:34 JF05AW > PM53TO 9678.7 miles 255° 2021-05-11 05:04:45
JA6LPW-7 180 2021-04-30 20:51:16 2021-05-17 05:08:45 PM53UD > PM53TO 29.8 miles 168° 2021-05-05 21:59:06
JG5RFC-1 1 2021-05-05 19:36:07 2021-05-05 19:36:07 PM63GI > PM53TO 57.5 miles 107° 2021-05-05 19:36:07
JA5BXO-8 12 2021-05-02 20:55:10 2021-05-10 22:33:45 PM63NS > PM53TO 89.6 miles 82° 2021-05-09 04:01:41
JR5FCG-9 1 2021-05-09 01:41:18 2021-05-09 01:41:18 PM63PW > PM53TO 100.4 miles 75° 2021-05-09 01:41:18
JA5SAG-9 3 2021-05-02 14:26:13 2021-05-03 21:09:43 PM63IU > PM53TO 68.4 miles 74° 2021-05-02 14:26:13
JO4GWA-12 3 2021-05-07 15:29:56 2021-05-14 01:24:18 PM64CD > PM53TO 53.0 miles 42° 2021-05-08 15:42:47
JA5XPN-9 14 2021-04-30 20:50:29 2021-05-17 04:55:24 PM63GM > PM53TO 55.9 miles 94° 2021-05-16 01:53:55
JF4JZZ-9 26 2021-05-06 05:42:44 2021-05-17 00:14:44 PM64JK > PM53TO 88.3 miles 48° 2021-05-16 22:21:29
JO4DFJ-9 3 2021-05-02 23:27:48 2021-05-15 00:30:37 PM64GJ > PM53TO 77.0 miles 43° 2021-05-15 00:30:37
JR4DYZ-12 23 2021-04-30 21:22:56 2021-05-13 21:19:34 PM64BC > PM53TO 44.9 miles 38° 2021-05-02 05:34:33
JM6DLB-9 87 2021-05-09 03:39:14 2021-05-15 02:26:08 PM64AK > PM53TO 64.8 miles 24° 2021-05-09 06:25:07
JR6OCE-9 12 2021-05-03 03:23:07 2021-05-15 03:49:41 PM53HQ > PM53TO 58.6 miles 278° 2021-05-12 22:14:44
JH4FUF-9 106 2021-05-01 22:11:29 2021-05-16 18:39:56 PM64II > PM53TO 81.7 miles 50° 2021-05-13 01:15:44
JE5JHW-7 1 2021-05-07 21:37:21 2021-05-07 21:37:21 PM63GI > PM53TO 55.0 miles 105° 2021-05-07 21:37:21
JK4UAO-10 3 2021-05-05 20:28:37 2021-05-09 20:15:02 PM54TC > PM53TO 35.8 miles 359° 2021-05-09 20:15:02
JA6NJH-7 10 2021-05-02 19:28:23 2021-05-16 22:45:37 PM53IU > PM53TO 53.1 miles 292° 2021-05-16 22:43:36
JA4MMO-7 52 2021-04-30 20:17:31 2021-05-16 20:26:36 PM53OX > PM53TO 36.8 miles 320° 2021-05-16 20:26:36
JH6YCI-12 199 2021-04-30 20:20:44 2021-05-15 03:19:10 PM54LA > PM53TO 48.0 miles 310° 2021-04-30 21:42:08
JA4RZT-9 119 2021-04-30 20:08:07 2021-05-17 04:08:49 PM54OB > PM53TO 38.5 miles 327° 2021-05-01 22:07:35
JA6HOR-12 21 2021-05-11 23:41:34 2021-05-15 01:00:29 PM53SE > PM53TO 28.6 miles 186° 2021-05-12 00:21:55
JH6HXQ-12 249 2021-04-30 23:48:11 2021-05-16 00:57:53 PM53QC > PM53TO 37.0 miles 203° 2021-05-03 22:21:43
JE6WUD-7 9 2021-05-16 03:38:01 2021-05-16 04:56:11 PM53KV > PM53TO 47.1 miles 297° 2021-05-16 04:56:11
JA5XPK-9 3 2021-05-03 20:50:03 2021-05-03 22:41:16 PM63HG > PM53TO 62.5 miles 111° 2021-05-03 20:50:03
JO4DZG-9 1 2021-05-03 20:43:34 2021-05-03 20:43:34 PM54SB > PM53TO 33.6 miles 356° 2021-05-03 20:43:34
JG6YJC-7 1 2021-05-07 23:43:09 2021-05-07 23:43:09 PM52EQ > PM53TO 94.5 miles 231° 2021-05-07 23:43:09
JA6OAC-7 9 2021-05-01 21:07:22 2021-05-01 21:54:37 PM53KU > PM53TO 44.9 miles 293° 2021-05-01 21:54:37
JJ5KPZ-9 1 2021-05-10 04:07:15 2021-05-10 04:07:15 PM63IU > PM53TO 66.4 miles 73° 2021-05-10 04:07:15

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