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 object JS1PEI-2 - show graphs
Map loading...
Comment: RX-Only I-Gate 144.66M 1.2k
Location: 35°24.73' N 139°55.93' E - locator PM95XJ18UW - show map - static map
2.6 miles North bearing 12° from Kisarazu, Chiba, Japan [?]
6.4 miles North bearing 21° from Kimitsu, Chiba, Japan
16.5 miles East bearing 98° from Yokohama-shi, Kanagawa, Japan
23.4 miles Southeast bearing 145° from Tokyo, Tōkyō, Japan
Last position: 2019-04-21 15:50:42 EDT (18m45s ago)
2019-04-22 04:50:42 JST local time at Kisarazu, Japan [?]
Last path: JS1PEI-2>APDW14 via TCPIP*,qAC,T2TOKYO
Positions stored: 8
Other SSIDs: JS1PEI-12 JS1PEI-9
Stations heard directly: 12 on radio path – show map
Stations near current position of JS1PEI-2 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JP1KZB1.3 miles 15°2019-04-19 19:29:41 JP1YEM-I2.7 miles 164°2019-04-21 10:38:04
JQ1JIC3.4 miles 321°2019-04-13 01:48:44 RYOKO MARU4.1 miles 16°2019-04-20 23:43:59
TAIHEI MARU4.2 miles 345°2019-04-15 16:09:22 KAISEN MARU4.3 miles 209°2019-04-19 04:39:51
JR1WFW4.5 miles 175°2019-04-17 08:53:41 SYOUUN MARU NO.14.5 miles 357°2019-04-21 14:02:11
JH1TGX-94.7 miles 72°2019-04-13 04:25:50 ISE MARU4.7 miles 22°2019-04-20 23:02:59
C.S. OLIVE4.7 miles 226°2019-04-21 15:49:51 ASAMA4.7 miles 24°2019-04-19 03:05:52
SPRING BRAVE4.8 miles 228°2019-04-21 16:07:51 FUTTSU MARU4.8 miles 235°2019-04-21 15:39:14
JL1OWF-94.8 miles 166°2019-04-21 12:06:54 PACIFIC MARU4.9 miles 230°2019-04-21 16:06:51
HOSEI MARU NO.75.0 miles 357°2019-04-21 07:52:51 AZUMA MARU NO.115.0 miles 346°2019-04-21 16:07:51
V GALAXY5.2 miles 267°2019-04-21 15:23:51 KIMITSUMARU5.2 miles 250°2019-04-21 06:59:51
Stations heard directly by JS1PEI-2
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
JH1KRX-8 60 2019-04-10 03:38:39 2019-04-12 21:54:32 PM95VI > PM95XJ 7.1 miles 245° 2019-04-12 21:54:32
JG1KDZ-9 9 2019-04-12 04:41:05 2019-04-12 22:04:27 PM95XJ > PM95XJ 2.4 miles 120° 2019-04-12 21:18:35
JM1YTY-3 43 2019-04-01 23:05:13 2019-04-21 11:39:26 PM95WC > PM95XJ 21.8 miles 188° 2019-04-21 11:39:26
JL1TJX-7 2 2019-04-16 04:23:49 2019-04-16 04:24:49 QM05AJ > PM95XJ 4.3 miles 94° 2019-04-16 04:24:49
JF2BVT-14 22 2019-04-05 08:31:11 2019-04-18 23:40:29 PM95UL > PM95XJ 14.7 miles 283° 2019-04-05 22:30:52
JH1JLJ-14 5 2019-04-02 00:41:34 2019-04-18 03:49:17 PM95UK > PM95XJ 15.1 miles 278° 2019-04-18 03:49:17
JM1YTU-3 278 2019-03-31 20:37:36 2019-04-21 15:12:32 QM05CL > PM95XJ 15.1 miles 76° 2019-04-21 15:12:32
JI1DLW-9 72 2019-04-13 02:08:05 2019-04-21 04:19:16 QM05AJ > PM95XJ 5.0 miles 95° 2019-04-13 05:21:52
JH1TGX-9 3 2019-04-13 04:21:23 2019-04-13 04:25:50 QM05AK > PM95XJ 6.3 miles 82° 2019-04-13 04:21:23
JP1KNM-7 2 2019-04-05 00:04:08 2019-04-05 22:22:08 QM05AK > PM95XJ 6.2 miles 81° 2019-04-05 00:04:08
JS1PEI-9 356 2019-04-05 22:49:49 2019-04-13 07:59:24 PM95WL > PM95XJ 4.2 miles 319° 2019-04-06 03:14:38
JG1XAO-9 15 2019-04-13 04:48:18 2019-04-13 06:52:23 PM95WI > PM95XJ 3.4 miles 195° 2019-04-13 04:48:18

Only stations from which a position packet has been heard 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