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 weather station JA1RBY-13 - show graphs
Map loading...
Comment: /WX Ebina {UIV32N}
Location: 35°25.68' N 139°23.04' E - locator PM95QK62BR - show map - static map
1.6 miles Southeast bearing 119° from Atsugi, Kanagawa, Japan [?]
4.2 miles South bearing 184° from Zama, Kanagawa, Japan
14.6 miles West bearing 265° from Yokohama-shi, Kanagawa, Japan
25.0 miles Southwest bearing 224° from Tokyo, Tōkyō, Japan
Last position: 2017-09-20 10:11:06 EDT (22m45s ago)
2017-09-20 23:11:06 JST local time at Atsugi, Japan [?]
Last WX report: 2017-09-20 10:11:06 EDT (22m45s ago) – show weather charts
71 °F 75% 1004.8 mbar 0.0 MPH Northwest
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: JA1RBY-13>APU25N via qAR,JQ1YWK-10
Positions stored: 1
Packet rate: 1800 seconds between packets on average during 34198 seconds.
Other SSIDs: JA1RBY-4 JA1RBY-7 JA1RBY-9
Stations near current position of JA1RBY-13 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA1RBY-40.0 yards 0°2017-08-27 08:13:20 JA1RBY-90.6 miles 217°2017-09-19 23:36:12
JG1PLA-70.8 miles 272°2017-09-04 08:00:32 JO1XDW-41.1 miles 252°2017-09-19 23:54:51
JG1PLA-91.1 miles 272°2017-09-18 02:52:24 JF1BQZ-91.3 miles 322°2017-09-20 06:47:49
JA1SZN-71.3 miles 236°2017-09-03 00:12:17 JA1SZN-91.3 miles 236°2017-09-20 08:30:40
JA1SZN1.3 miles 236°2017-08-28 09:49:22 JK1BGQ-A1.4 miles 318°2017-09-17 00:06:17
JA1BTO-71.5 miles 317°2017-09-02 04:41:48 JA9QQN-91.5 miles 346°2017-09-20 06:16:48
JN1IJM-91.5 miles 12°2017-09-19 03:08:20 JP1YJX-I1.6 miles 139°2017-09-20 10:23:33
JH1CTP-91.7 miles 20°2017-08-26 00:26:55 JG1OME-91.9 miles 81°2017-09-20 03:57:43
JE1BPO-71.9 miles 40°2017-09-06 12:24:21 JK1SEA-92.0 miles 248°2017-09-19 17:04:19
JA1VQP-92.1 miles 187°2017-09-16 19:04:44 JM1ESG-92.2 miles 201°2017-09-20 08:02:02
Stations which heard JA1RBY-13 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JQ1YZZ-10 7 2017-08-31 21:58:00 2017-09-01 22:28:00 PM95QK > PM95UN 18.9 miles 59° 2017-09-01 22:28:00
JQ1YWK-10 102 2017-08-31 20:27:58 2017-09-20 10:11:06 PM95QK > PM95QP 14.3 miles 355° 2017-09-20 10:11:06
JQ1YUX-10 367 2017-08-31 22:28:00 2017-09-20 09:11:06 PM95QK > PM95UN 19.4 miles 57° 2017-09-20 09:11:06
JM1ZED-2 249 2017-08-31 20:58:03 2017-09-19 20:11:06 PM95QK > PM95RI 6.5 miles 156° 2017-09-19 20:11:06
JH1AGK-10 17 2017-09-01 10:28:00 2017-09-13 23:33:23 PM95QK > PM95UP 24.2 miles 50° 2017-09-13 23:33:23

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