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*
Web station JI0TCY - show graphs
Location: 35°56.90' N 137°59.71' E - locator PM85XW97JO - show map
2.5 miles South bearing 183° from Tatsuno, Nagano, Japan [?]
8.7 miles North bearing 15° from Ina, Nagano, Japan
70.5 miles North bearing 342° from Shizuoka-shi, Shizuoka, Japan
80.9 miles Northeast bearing 49° from Nagoya-shi, Aichi, Japan
Last position: 2025-01-01 17:34:04 EST (31d 5h33m ago)
2025-01-02 07:34:04 JST local time at Tatsuno, Japan [?]
Altitude: 2300 ft
Course: 111°
Speed: 0 MPH
Last path: >aprs.fi via Web
Positions stored: 1
Other SSIDs: JI0TCY-9
Stations near current position of JI0TCY - show more
callsign distance last heard - EST      callsign distance last heard - EST
JJ0WKI-91.1 miles 360°2025-01-11 18:21:38 JE0GNV-92.2 miles 239°2025-01-31 04:13:51
JE0GNV-102.2 miles 239°2025-02-01 22:55:06 JE0GNV-132.2 miles 239°2025-02-01 23:00:16
JI0TCY-92.7 miles 191°2025-01-30 04:52:33 JH7GLZ3.6 miles 4°2025-01-31 16:22:58
JA/NN-1085.6 miles 76°2025-01-25 01:00:01 JH0WMN/05.6 miles 76°2025-01-10 23:02:30
JG0BGW-77.0 miles 213°2025-01-31 04:01:23 JJ1RUI7.0 miles 40°2025-01-24 14:50:29
7K3OHQ-57.0 miles 40°2025-01-21 14:38:11 JG1NXV-97.4 miles 201°2025-01-19 00:09:07
JJ0XEW7.8 miles 47°2025-01-24 05:51:29 JJ0WHZ-97.8 miles 194°2025-01-09 01:04:14
JE0TGY-127.9 miles 49°2025-01-29 02:08:49 JJ0UKE-78.3 miles 18°2025-02-01 20:59:58
JH0WGQ8.3 miles 24°2025-01-26 23:39:30 JJ0XXN-78.4 miles 25°2025-01-27 22:13:32
JR0ZIJ-108.5 miles 177°2025-02-01 22:45:27 EL-567658.8 miles 16°2025-02-01 21:13:00
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