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 JG3UPM-5 - show graphs
Map loading...
Comment: OpenAPRS Mobile Edition
Location: 34°33.16' N 135°36.66' E - locator PM74TN32HP - show map - static map
2.1 miles South bearing 189° from Kashihara, Ōsaka, Japan [?]
3.7 miles North bearing 10° from Tondabayashi, Ōsaka, Japan
11.5 miles Southeast bearing 148° from Ōsaka-shi, Ōsaka, Japan
85.3 miles Southwest bearing 240° from Nagoya-shi, Aichi, Japan
Last position: 2017-02-18 02:55:58 EST (68d 9h ago)
2017-02-18 16:55:58 JST local time at Kashihara, Japan [?]
Course: 296°
Device: OpenAPRS: app (app, ios)
Last path: JG3UPM-5>APOA00 via TCPIP*,qAC,N6NAR
Positions stored: 6762
Other SSIDs: JG3UPM-9
Stations near current position of JG3UPM-5 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JG3UPM-969.8 yards 286°2017-04-26 23:35:44 JH3ETK-91.5 miles 285°2017-04-20 23:42:49
JQ3PBN-i2.4 miles 69°2017-04-24 18:00:27 JJ3OFL2.7 miles 192°2017-04-24 11:00:17
JF3CQZ-Z3.5 miles 321°2017-04-27 00:42:06 JP3GMO-103.6 miles 157°2017-03-30 02:17:59
JP3GMO-53.6 miles 157°2017-03-30 08:27:27 JP3GMO-93.6 miles 158°2017-04-27 01:57:44
JN3JQJ3.6 miles 336°2017-04-24 03:40:24 JE3LUA-93.7 miles 319°2017-04-23 00:09:20
JP3KPT3.7 miles 320°2017-04-22 09:28:02 JL3TOG-A4.2 miles 100°2017-04-17 17:23:43
JL3TOG-124.2 miles 100°2017-04-22 08:38:45 JL3TOG-24.2 miles 100°2017-04-24 09:40:12
JL3TOG-54.2 miles 100°2017-04-27 06:03:33 JL3TOG-74.2 miles 100°2017-04-27 07:00:01
JA3GBT-94.6 miles 339°2017-04-26 19:09:08 JA3GBT-24.6 miles 339°2017-04-27 12:41:19
JA3GBT-74.6 miles 339°2017-04-26 21:30:24 JJ3SBG4.7 miles 331°2017-04-25 06:38:46
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