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 JO3URF-5 - show graphs
Comment: https://aprsdroid.org/
Location: 34°31.04' N 135°44.68' E - locator PM74UM94ID - show map
3.9 miles Southwest bearing 234° from Tawaramoto, Nara, Japan [?]
6.1 miles West bearing 281° from Sakurai, Nara, Japan
18.4 miles Southeast bearing 131° from Ōsaka-shi, Ōsaka, Japan
80.2 miles Southwest bearing 235° from Nagoya-shi, Aichi, Japan
Last position: 2024-10-05 02:59:48 EDT (2d 19h33m ago)
2024-10-05 15:59:48 JST local time at Tawaramoto, Japan [?]
Altitude: 483 ft
Device: Open Source: APRSdroid (app, Android)
Last path: JO3URF-5>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored: 766
Other SSIDs: JO3URF-9
Stations near current position of JO3URF-5 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JF3NUQ-50.6 miles 134°2024-09-16 05:08:49 JJ3JKU2.2 miles 123°2024-10-06 19:41:25
JA3NCL-103.1 miles 320°2024-09-29 05:57:58 JA3NCL-H3.1 miles 321°2024-10-07 22:24:11
JA3NCL-D3.1 miles 321°2024-10-07 22:24:41 JA3NCL B3.1 miles 321°2024-10-07 22:15:31
JA3NCL-B3.1 miles 321°2024-10-07 22:15:41 JI3CCX-73.6 miles 280°2024-10-05 21:43:31
JA/NR-0563.9 miles 279°2024-09-17 00:57:40 JA3IVL4.5 miles 87°2024-10-03 23:20:16
JP3PYY-95.3 miles 35°2024-10-07 19:34:01 JQ3HMV-55.5 miles 219°2024-09-13 20:44:10
JO3WLQ/35.5 miles 220°2024-09-22 23:54:35 JP3YIW-I5.6 miles 89°2024-10-07 22:27:38
JI3HJH-55.7 miles 169°2024-10-06 05:55:04 JH3CKP7.4 miles 91°2024-10-01 07:06:32
JA/NR-0297.9 miles 211°2024-09-15 21:35:52 JJ3OFG-138.2 miles 268°2024-10-07 22:32:59
JQ3KHA-78.2 miles 272°2024-10-04 03:38:02 JA3DZM-C9.0 miles 290°2024-10-07 03:07:09
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