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 JI1VHV - show graphs
Map loading...
Comment: D-STAR>JP2YDP A
Location: 35°02.02' N 137°06.69' E - locator PM85NA38JB - show map - static map
5.0 miles Northeast bearing 62° from Chiryū, Aichi, Japan [?]
5.5 miles North bearing 19° from Anjō, Aichi, Japan
15.4 miles Southeast bearing 131° from Nagoya-shi, Aichi, Japan
72.0 miles West bearing 273° from Shizuoka-shi, Shizuoka, Japan
Last position: 2018-05-26 02:10:52 EDT (1d 3h50m ago)
2018-05-26 15:10:52 JST local time at Chiryū, Japan [?]
Device: Icom: unknown (D-Star)
Last path: JI1VHV>API510 via DSTAR*,qAS,JP1YJR-IS (good)
Positions stored: 78
Packet rate: 36 seconds between packets on average during 146 seconds.
Stations near current position of JI1VHV - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JN3VDE-121.9 miles 208°2018-05-02 04:35:14 JS2BZT2.4 miles 235°2018-05-25 10:37:46
JR2KKU-92.6 miles 257°2018-05-26 20:50:37 JS2BZT-A3.6 miles 21°2018-05-17 06:33:41
JG3DOR-A3.6 miles 276°2018-05-20 08:40:06 JQ2VLM-94.0 miles 44°2018-05-26 05:55:04
JS2EMA4.3 miles 21°2018-05-20 18:38:41 JS2AET-A4.6 miles 303°2018-05-27 04:32:00
JS2AET-B5.1 miles 319°2018-05-17 23:25:18 JH1CVO5.1 miles 342°2018-05-18 21:32:49
JK2UYX-75.3 miles 277°2018-05-12 09:11:08 JS2EHB-95.3 miles 248°2018-05-27 03:11:12
JG2BWW5.6 miles 328°2018-05-24 22:31:02 JG3KGX5.8 miles 87°2018-05-01 07:36:36
JR2HCJ-145.8 miles 189°2018-05-24 07:20:45 JP2YFO-I6.4 miles 219°2018-05-27 05:42:28
JP2GMO7.3 miles 223°2018-05-26 23:41:14 JL2SEW-S7.4 miles 214°2018-05-26 15:39:32
JS2DNU-77.4 miles 59°2018-05-27 02:11:16 JI2CKM7.4 miles 299°2018-05-25 10:37:22
Stations which heard JI1VHV directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DSTAR 7 2018-05-25 17:52:50 2018-05-26 02:10:52 PM85NA > KN21QD 5620.5 miles 315° 2018-05-26 02:10:52

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.
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