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 JI1KPB-9 - show graphs
Map loading...
Comment: Hipoo Rx.145.00or433.00
Mic-E message: En route
Location: 35°29.44' N 139°33.18' E - locator PM95SL67IS - show map - static map
5.8 miles East bearing 85° from Minami-rinkan, Kanagawa, Japan [?]
5.8 miles Northwest bearing 300° from Yokohama-shi, Kanagawa, Japan
6.7 miles Southeast bearing 121° from Machida, Tōkyō, Japan
15.8 miles Southwest bearing 210° from Tokyo, Tōkyō, Japan
Last position: 2017-10-17 03:50:46 EDT (3d 1h4m ago)
2017-10-17 16:50:46 JST local time at Minami-rinkan, Japan [?]
Altitude: 174 ft
Course: 60°
Device: Kenwood: TM-D710 (rig)
Last path: JI1KPB-9>SU2YT4 via JA1YKX-2*,qAS,JQ1YUX-10 (good)
Positions stored: 44115
Other SSIDs: JI1KPB-10 JI1KPB-7
Stations near current position of JI1KPB-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JI1KPB-10518.0 yards 138°2017-10-13 09:29:01 JA1DRE-50.3 miles 228°2017-10-20 00:28:20
JQ1GLJ-90.5 miles 304°2017-10-11 07:48:56 JA8TNQ-A0.8 miles 34°2017-10-12 17:43:12
JR1CAD-101.1 miles 191°2017-10-20 04:54:57 JM1XRL-A1.1 miles 96°2017-09-28 20:43:33
JA1YKX-11.3 miles 7°2017-10-20 04:08:21 JA1YKX-21.3 miles 7°2017-10-20 04:53:35
JA1DRE-A1.4 miles 328°2017-10-19 22:15:33 JA1DOI-A1.4 miles 328°2017-10-18 22:44:35
JA1DRE-91.4 miles 324°2017-10-20 03:03:29 JM1NDC-A1.5 miles 334°2017-10-14 02:41:39
JS1HEO-51.7 miles 63°2017-10-18 02:44:43 JK1VMG-A1.7 miles 10°2017-10-17 06:44:01
JK1VMG-91.8 miles 13°2017-10-13 04:57:28 JK1VMG2.0 miles 12°2017-10-16 05:21:03
JA4MSM2.1 miles 339°2017-10-15 19:02:35 JR1NVW2.2 miles 12°2017-10-15 09:19:51
JA1DRE2.2 miles 277°2017-10-19 23:06:31 JJ1BVD-72.4 miles 116°2017-10-15 10:46:12
Stations which heard JI1KPB-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JQ1YFT-2 18 2017-10-03 01:53:12 2017-10-13 21:53:30 PM95TL > PM95OP 22.3 miles 298° 2017-10-03 20:15:27
JA1YKX-2 35 2017-10-03 01:47:11 2017-10-17 03:50:46 PM95RM > PM95SM 6.0 miles 99° 2017-10-13 20:50:27
JQ1YWK-10 33 2017-10-13 20:41:11 2017-10-14 10:18:49 PM95NO > PM95QP 12.0 miles 84° 2017-10-14 08:19:48
JH0HYX-10 27 2017-10-13 23:27:27 2017-10-14 06:14:54 PM86WP > PM86XE 30.8 miles 167° 2017-10-14 01:02:40
JO1YDG-10 17 2017-10-13 22:35:37 2017-10-14 07:32:42 PM95CW > PM95GO 28.0 miles 145° 2017-10-13 23:21:26
JH1AGK-10 2 2017-10-03 05:25:35 2017-10-14 08:48:26 PM95QP > PM95UP 20.5 miles 87° 2017-10-14 08:48:26
JN1YGG-2 2 2017-10-13 22:41:38 2017-10-14 07:35:43 PM95IP > PM95FQ 16.5 miles 283° 2017-10-14 07:35:43
JQ1ZOA-2 3 2017-10-13 22:59:39 2017-10-14 06:53:38 PM96BA > PM95DV 15.0 miles 126° 2017-10-14 06:41:37
JQ1ZSG-10 2 2017-10-14 06:56:38 2017-10-14 07:05:39 PM95DV > PM95ET 6.2 miles 136° 2017-10-14 06:56:38

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