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APRS station JH1TWC-9 - show graphs
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Comment: 433.000MHz HELLO!
Mic-E message: In service
Location: 35°54.46' N 139°32.47' E - locator PM95SV47WU - show map - static map
5.4 miles West bearing 288° from Yono, Saitama, Japan [?]
6.5 miles West bearing 270° from Saitama, Saitama, Japan
17.3 miles Northwest bearing 331° from Tokyo, Tōkyō, Japan
32.3 miles North bearing 350° from Yokohama-shi, Kanagawa, Japan
Last position: 2019-03-19 00:51:22 CDT (1d 2h4m ago)
2019-03-19 14:51:22 JST local time at Yono, Japan [?]
Altitude: 16 ft
Course: 329°
Device: Yaesu: FTM-350 (rig)
Last path: JH1TWC-9>S5UTT6 via JS1YAB-2*,qAR,JQ1ZPA-10 (good)
Positions stored: 29012
Other SSIDs: JH1TWC-B
Stations near current position of JH1TWC-9 - show more
callsign distance last heard - CDT      callsign distance last heard - CDT
JP1KUC-120.4 miles 324°2019-03-19 06:12:15 JP1YKW-I1.0 miles 280°2019-03-20 02:49:13
JH1ITM1.3 miles 169°2019-03-08 21:28:35 JN1EJZ-71.7 miles 102°2019-02-22 21:03:46
JR1UPQ-72.2 miles 325°2019-02-22 21:36:57 JG1QLB-92.4 miles 278°2019-03-03 03:32:00
JH1HPL-X2.9 miles 294°2019-03-13 01:04:30 JH1TNH3.0 miles 80°2019-03-03 07:10:12
JK1HMJ3.2 miles 95°2019-03-10 20:51:16 JG1VGX-53.3 miles 200°2019-03-17 09:40:55
JJ1JFV3.8 miles 269°2019-03-03 03:34:46 JJ1AIB-i4.3 miles 104°2019-03-07 20:54:47
JJ1HVX-74.3 miles 107°2019-03-09 22:48:57 JG1XAF-74.4 miles 287°2019-03-13 17:28:11
JI1WTB4.5 miles 93°2019-03-19 20:50:22 JH1QYJ-14.8 miles 173°2019-03-17 00:52:40
JE1WVQ-74.9 miles 117°2019-03-03 01:52:12 JF1LGV-A4.9 miles 205°2019-03-16 22:11:12
JE4VQR-95.0 miles 38°2019-03-16 21:22:50 JL1RTY-55.3 miles 100°2019-03-14 06:16:16
Stations which heard JH1TWC-9 directly on radio –
callsign pkts first heard - CDT last heard longest (tx => rx) longest at - CDT
JQ1YWK-10 1 2019-03-04 20:47:32 2019-03-04 20:47:32 PM95TV > PM95QP 22.7 miles 219° 2019-03-04 20:47:32
JP1NNS-10 1 2019-02-28 22:06:11 2019-02-28 22:06:11 PM96QB > PM96LL 37.5 miles 322° 2019-02-28 22:06:11
JS1YAB-2 26 2019-02-28 21:40:30 2019-03-19 00:51:22 PM95TW > PM95OP 28.1 miles 223° 2019-03-11 23:39:27

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.
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