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 JF2ZGN-3 - show graphs
Map loading...
Comment: IzuTougasayamaAlt1197m 431.04MHz APRS TEST
Mic-E message: Off duty
Location: 34°52.72' N 139°01.94' E - locator PM94MV30VV - show map - static map
6.7 miles Southwest bearing 205° from Itō, Shizuoka, Japan [?]
15.4 miles North bearing 18° from Shimoda, Shizuoka, Japan
52.3 miles Southwest bearing 221° from Yokohama-shi, Kanagawa, Japan
67.2 miles Southwest bearing 214° from Tokyo, Tōkyō, Japan
Last position: 2017-02-26 16:28:37 EST (1m12s ago)
2017-02-27 06:28:37 JST local time at Itō, Japan [?]
Course:
Device: Kenwood: TM-D710 (rig)
Last path: JF2ZGN-3>STURW2 via WIDE1-1,qAS,JA2OZB-10 (good)
Positions stored: 1
Packet rate: 1852 seconds between packets on average during 92600 seconds.
APRS digipeater – Statistics for 2017-02:
Stations heard directly: 29 on radio path – show map
Last heard a station directly: 2017-02-26 16:23:26 EST (6m23s ago)
Normal receiver range estimate: 62 miles (Updated: 2017-02-26 15:17:57 EST)
Position packets heard directly: 17251 on radio path
Stations near current position of JF2ZGN-3 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JL2CIJ-71.9 miles 11°2017-02-25 17:36:22 JG2OJP-73.2 miles 136°2017-02-22 21:30:25
JG2OJP-94.7 miles 154°2017-02-26 00:30:07 JA3EZJ-K5.0 miles 71°2017-02-21 05:38:30
JA2IQZ-95.1 miles 42°2017-02-25 22:30:21 JR2TOA-75.2 miles 166°2017-02-26 07:42:05
JL2XMC-95.2 miles 163°2017-02-26 16:25:40 JL2XMC-75.3 miles 163°2017-02-26 07:15:05
JR2TOA5.4 miles 165°2017-02-26 16:25:13 JR2TOA-95.4 miles 165°2017-02-26 02:24:26
JG2VEI-95.4 miles 165°2017-02-24 22:01:29 JR2TOA-85.4 miles 165°2017-02-23 20:56:44
JR2YQN-36.0 miles 167°2017-02-26 16:23:26 JL2CIJ-36.1 miles 28°2017-02-26 16:28:38
SHENG JIA 16.9 miles 114°2017-02-10 11:16:45 JA2APZ-97.0 miles 46°2017-02-23 03:05:51
JA2APZ7.0 miles 46°2017-02-26 16:27:46 JE2MAF-77.1 miles 34°2017-01-29 01:03:41
TAISEI7.1 miles 82°2017-02-23 10:38:20 HOSEI MARU NO.37.4 miles 107°2017-02-25 03:07:40
Stations which heard JF2ZGN-3 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA1KWV-1 28 2017-02-01 06:13:55 2017-02-10 20:05:28 PM94MV > PM95TR 67.1 miles 30° 2017-02-10 20:05:28
JA2YLN 64 2017-01-31 19:32:25 2017-02-23 01:25:27 PM94MV > PM95KC 18.4 miles 328° 2017-02-23 01:25:27
JF1QGG 2 2017-02-04 15:58:22 2017-02-04 18:28:26 PM94MV > PM95XQ 77.4 miles 42° 2017-02-04 18:28:26
JG1SYB-10 106 2017-02-01 02:28:54 2017-02-26 07:49:42 PM94MV > PM95XQ 77.9 miles 43° 2017-02-26 07:49:42
JO1UIC-10 236 2017-02-01 00:52:52 2017-02-26 11:01:48 PM94MV > QM05AP 78.4 miles 48° 2017-02-26 11:01:48
JR0ZEF-10 32 2017-02-02 17:58:25 2017-02-09 21:40:35 PM94MV > QM06BB 102.4 miles 37° 2017-02-09 21:40:35
JA2APZ 604 2017-01-31 19:00:24 2017-02-26 15:58:36 PM94MV > PM94NW 7.0 miles 46° 2017-02-26 15:58:36
JA2YQQ-4 1 2017-02-24 20:04:41 2017-02-24 20:04:41 PM94MV > PM94NX 7.7 miles 40° 2017-02-24 20:04:41
7J1YAK-1 1 2017-02-10 02:13:37 2017-02-10 02:13:37 PM94MV > PM95JL 44.2 miles 343° 2017-02-10 02:13:37
JJ2YDX-10 9 2017-02-03 21:40:33 2017-02-15 00:20:51 PM94MV > PM95IE 28.3 miles 322° 2017-02-15 00:20:51
JA2OZB-10 107 2017-02-01 04:04:57 2017-02-26 16:28:37 PM94MV > PM94EX 37.8 miles 282° 2017-02-26 16:28:37

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 JF2ZGN-3
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
JA1KWV-1 813 2017-01-31 19:06:55 2017-02-26 14:58:06 PM95TR > PM94MV 67.1 miles 30° 2017-02-26 14:58:06
JO2KNV-9 126 2017-02-01 03:22:07 2017-02-26 03:17:52 PM94BV > PM94MV 53.1 miles 272° 2017-02-19 01:35:34
JF1QGG 72 2017-02-02 11:50:54 2017-02-14 11:02:50 PM95XQ > PM94MV 77.4 miles 42° 2017-02-14 11:02:50
JA1KWV-15 209 2017-01-31 20:40:06 2017-02-26 14:58:58 PM95TR > PM94MV 67.0 miles 30° 2017-02-26 14:58:58
JH3DYR-9 91 2017-02-09 00:58:50 2017-02-13 17:46:31 PM94BT > PM94MV 51.8 miles 266° 2017-02-09 00:58:50
JM2LOF-9 11 2017-02-02 04:01:41 2017-02-24 04:20:14 PM95HF > PM94MV 34.6 miles 317° 2017-02-14 21:20:20
JA2OZB-12 8 2017-02-03 04:36:30 2017-02-21 01:06:11 PM94EX > PM94MV 38.0 miles 279° 2017-02-03 04:36:30
JG2CTE-12 21 2017-02-01 20:56:23 2017-02-25 03:24:41 PM95FA > PM94MV 35.0 miles 286° 2017-02-03 18:22:48
JI1FPY-6 6 2017-02-17 10:57:37 2017-02-17 13:27:37 PM95TM > PM94MV 57.5 miles 38° 2017-02-17 13:27:37
JA2APZ-9 275 2017-01-31 19:59:13 2017-02-15 20:09:04 PM94LQ > PM94MV 13.7 miles 194° 2017-02-15 20:09:04
JA2YQQ-4 166 2017-01-31 20:36:17 2017-02-25 23:54:24 PM94NX > PM94MV 7.7 miles 40° 2017-02-25 23:54:24
JR2YQN-3 1252 2017-01-31 20:48:47 2017-02-26 16:23:26 PM94MT > PM94MV 6.0 miles 167° 2017-02-26 16:23:26
JA2IQZ-9 503 2017-01-31 19:42:39 2017-02-25 22:30:01 PM94LQ > PM94MV 14.2 miles 193° 2017-02-14 09:01:15
JA2GPW-12 8 2017-02-06 01:06:25 2017-02-25 01:52:41 PM95FA > PM94MV 33.2 miles 285° 2017-02-19 02:04:31
JM1WSL-9 1 2017-02-07 04:05:07 2017-02-07 04:05:07 PM96OJ > PM94MV 104.1 miles 4° 2017-02-07 04:05:07
JE2BCK-12 162 2017-02-01 00:29:53 2017-02-26 05:44:51 PM94EW > PM94MV 39.8 miles 277° 2017-02-04 22:44:21
JR2GQC-9 11 2017-02-16 06:06:35 2017-02-16 06:58:52 PM95QK > PM94MV 42.1 miles 27° 2017-02-16 06:06:35
JR2TOA-7 430 2017-02-02 06:03:54 2017-02-25 23:35:03 PM94LQ > PM94MV 13.6 miles 195° 2017-02-04 21:33:48
JH1HOR-9 5 2017-02-24 23:45:06 2017-02-25 02:44:34 PM94FX > PM94MV 32.0 miles 284° 2017-02-24 23:47:13
JL2CIJ-7 33 2017-02-01 22:10:53 2017-02-25 17:29:36 PM94NX > PM94MV 6.5 miles 30° 2017-02-20 01:14:56
JR2TOA 3540 2017-01-31 19:20:31 2017-02-26 16:19:05 JF05AE > PM94MV 10123.5 miles 258° 2017-02-23 06:28:19
JN1ZOG-15 38 2017-02-01 10:10:26 2017-02-25 13:06:08 PM95TR > PM94MV 68.5 miles 30° 2017-02-25 13:06:08
JF1NBA-9 9 2017-02-04 20:37:10 2017-02-04 23:32:34 PM95IP > PM94MV 55.9 miles 340° 2017-02-04 20:37:10
JR2JSA-7 13 2017-02-11 17:35:29 2017-02-13 23:17:21 PM95HD > PM94MV 29.0 miles 312° 2017-02-11 19:11:10
JR6BIY-7 10 2017-02-11 22:11:19 2017-02-11 23:52:48 PM95KE > PM94MV 23.1 miles 343° 2017-02-11 23:46:10
JR6LWQ-9 7 2017-02-24 22:59:39 2017-02-25 05:15:11 PM95RM > PM94MV 50.5 miles 30° 2017-02-24 22:59:39
JL2CIJ-3 9177 2017-02-01 19:41:53 2017-02-26 16:22:49 PM94MW > PM94MV 6.1 miles 28° 2017-02-26 16:22:49
JE1HFW 18 2017-02-04 18:59:58 2017-02-08 04:15:41 PM95OH > PM94MV 30.8 miles 16° 2017-02-05 08:20:44
JQ1ZQJ-9 236 2017-02-02 08:32:22 2017-02-26 07:27:24 CM05LG > PM94MV 4482.3 miles 63° 2017-02-05 22:20:18

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.
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