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 JH1NJN-7 - show graphs
Map loading...
Mic-E message: Off duty
Location: 35°21.09' N 139°23.94' E - locator PM95QI74VI - show map - static map
1.8 miles North bearing 351° from Chigasaki, Kanagawa, Japan [?]
3.8 miles Northeast bearing 58° from Hiratsuka, Kanagawa, Japan
15.2 miles Southwest bearing 244° from Yokohama-shi, Kanagawa, Japan
28.6 miles Southwest bearing 215° from Tokyo, Tōkyō, Japan
Last position: 2019-05-08 21:17:17 EDT (15d 9h42m ago)
2019-05-09 10:17:17 JST local time at Chigasaki, Japan [?]
Altitude: 16 ft
Course:
Speed: 12 MPH
Device: Yaesu: FT1D (ht)
Last path: JH1NJN-7>SURQP9 via JS1YAB-4*,qAS,JQ1ZWR-4 (good)
Positions stored: 3010
Other SSIDs: JH1NJN JH1NJN-5 JH1NJN-8 JH1NJN-A JH1NJN-B JH1NJN-C JH1NJN-F JH1NJN-N
Stations near current position of JH1NJN-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JS1YCB-8164.9 yards 169°2019-05-24 03:06:06 JH1NJN A164.9 yards 191°2019-05-20 22:47:00
JH1NJN-A164.9 yards 191°2019-05-20 22:47:10 JH1NJN0.3 miles 260°2019-05-03 09:24:21
JE1RHP-71.3 miles 95°2019-05-22 18:49:24 JE1HTA-91.3 miles 67°2019-05-23 21:27:29
JK1THE-71.3 miles 140°2019-04-28 16:42:42 JI1LVH1.3 miles 158°2019-04-27 02:35:16
JI1MNT-51.5 miles 163°2019-05-08 02:11:16 JO1KXP1.7 miles 124°2019-04-28 23:49:59
JP1XOC-91.7 miles 200°2019-05-18 23:23:23 JI1MNT-91.7 miles 138°2019-05-11 21:38:40
JM1ZED-21.9 miles 111°2019-05-19 04:31:07 JM1ZED-131.9 miles 111°2019-05-24 06:59:38
NIKUMARU "2900"2.1 miles 238°2019-05-11 23:02:55 JI1QQQ-72.4 miles 293°2019-05-06 20:27:23
JP1YCD-I2.6 miles 329°2019-05-24 06:47:53 JE1HNS-92.8 miles 251°2019-05-24 05:32:06
JM1IZV-72.8 miles 251°2019-05-23 18:15:53 JQ1YZS-22.8 miles 251°2019-05-24 06:39:08
Stations which heard JH1NJN-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JQ1ZWR-4 12 2019-05-08 20:30:09 2019-05-08 21:16:07 PM95QI > PM95QK 6.6 miles 351° 2019-05-08 21:01:32
JS1YAB-4 5 2019-05-08 20:36:33 2019-05-08 21:16:47 PM95QI > PM95OP 22.0 miles 337° 2019-05-08 21:03:27

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