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APRS station JA1SZN-9 - show graphs
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Comment: 433.300MHz 433.24,433.78MHz
Mic-E message: In service
Location: 35°25.03' N 139°21.87' E - locator PM95QK30RC - show map - static map
1.5 miles South bearing 170° from Atsugi, Kanagawa, Japan [?]
3.7 miles Northeast bearing 60° from Isehara, Kanagawa, Japan
15.8 miles West bearing 262° from Yokohama-shi, Kanagawa, Japan
26.3 miles Southwest bearing 224° from Tokyo, Tōkyō, Japan
Last position: 2017-01-23 01:12:03 EST (8h40m ago)
2017-01-23 15:12:03 JST local time at Atsugi, Japan [?]
Altitude: 59 ft
Course: 252°
Device: Yaesu: FTM-400DR (rig)
Last path: JA1SZN-9>S5RUP3 via JQ1YFT-2*,qAS,JQ1YUX-10 (good)
Positions stored: 65092
Packet rate: 118 seconds between packets on average during 5670 seconds.
Other SSIDs: JA1SZN JA1SZN-7
Stations near current position of JA1SZN-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA1SZN0.0 yards 0°2017-01-17 23:44:20 JG1PLA-70.8 miles 6°2017-01-23 07:08:37
JA1RBY-131.3 miles 56°2017-01-23 09:51:06 JA1RBY-41.3 miles 56°2017-01-22 19:17:26
JF1THD-91.5 miles 60°2017-01-23 05:16:04 JK1BGQ-A1.6 miles 29°2017-01-07 03:49:54
JN1VFF-91.7 miles 143°2016-12-31 20:30:12 JR1KDA-71.7 miles 313°2017-01-22 03:02:13
JA1RBY-91.8 miles 54°2017-01-21 18:17:33 JN1VFF-71.8 miles 146°2017-01-22 06:50:48
JI1ETF-131.9 miles 6°2017-01-23 09:50:43 JF1BQZ-71.9 miles 9°2017-01-14 22:17:22
JF1BQZ-91.9 miles 8°2017-01-23 08:05:57 JA1SZN-72.0 miles 303°2017-01-07 23:12:11
JK4MRL-52.0 miles 178°2017-01-02 05:05:59 JG1PLA-92.1 miles 7°2017-01-22 01:20:19
JR1KDA-122.2 miles 308°2016-12-26 22:12:16 JP1YJX-I2.2 miles 102°2017-01-23 09:43:33
JI1GJR-92.2 miles 351°2017-01-08 20:07:14 JH0CJH-72.2 miles 263°2017-01-21 18:30:44
Stations which heard JA1SZN-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JM1IZV-2 253 2016-12-31 22:23:44 2017-01-23 00:40:32 PM95NH > PM95QI 10.8 miles 80° 2017-01-18 01:40:34
JQ1YFT-2 240 2016-12-31 22:17:14 2017-01-23 01:12:03 PM95QH > PM95OP 21.1 miles 343° 2017-01-16 22:56:06
JA1YKX-2 14 2017-01-07 19:13:01 2017-01-18 02:26:52 PM95NH > PM95SM 26.1 miles 57° 2017-01-18 02:26:52
JQ1YZZ-10 3 2017-01-11 00:04:01 2017-01-13 23:51:53 PM95QJ > PM95UN 20.6 miles 58° 2017-01-13 23:51:53
JQ1YWK-10 186 2017-01-01 19:27:07 2017-01-22 06:57:49 PM95QH > PM95QP 20.8 miles 0° 2017-01-18 03:08:41
JM1ZED-2 134 2017-01-01 19:37:57 2017-01-23 00:16:34 PM95NH > PM95RI 15.2 miles 82° 2017-01-18 02:01:36
JQ1ZEG-10 159 2016-12-31 22:06:11 2017-01-22 07:03:05 JG00AA > PM95RN 10059.8 miles 70° 2017-01-05 18:49:20
JH1AGK-10 2 2017-01-23 00:17:39 2017-01-23 01:04:34 PM95QJ > PM95UP 26.1 miles 50° 2017-01-23 00:17:39
JJ2YMT-2 29 2017-01-02 11:11:10 2017-01-18 02:51:22 PM95QK > PM95MB 32.0 miles 212° 2017-01-11 22:01:19

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.
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