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APRS station JA0PTF-A - show graphs
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Location: 37°24.94' N 140°16.41' E - locator QM07DJ29TS - show map - static map
6.1 miles West bearing 280° from Kōriyama, Fukushima, Japan [?]
9.8 miles Southwest bearing 225° from Motomiya, Fukushima, Japan
67.3 miles Southwest bearing 209° from Sendai-shi, Miyagi, Japan
76.1 miles Southeast bearing 116° from Niigata-shi, Niigata, Japan
Last position: 2017-04-20 18:09:45 EDT (215d 14h49m ago)
2017-04-21 07:09:45 JST local time at Kōriyama, Japan [?]
Last path: JA0PTF-A>API51 via DSTAR*,qAS,JP7YEV-IS (good)
Positions stored: 333
Other SSIDs: JA0PTF-B
Stations near current position of JA0PTF-A - show more
callsign distance last heard - EST      callsign distance last heard - EST
JF7NNI-91.6 miles 254°2017-11-03 02:58:28 JG7PEF2.6 miles 120°2017-11-06 08:17:29
JG7PEF-93.4 miles 83°2017-11-19 17:40:07 JL1XHD-74.4 miles 71°2017-11-20 19:19:46
JO2AGQ4.6 miles 150°2017-11-20 21:24:32 JP7YEV-I4.8 miles 103°2017-11-22 07:49:30
JH7RKA-75.0 miles 120°2017-11-08 02:12:56 JI7TEO5.0 miles 103°2017-11-20 01:33:55
JF7EDQ-96.1 miles 131°2017-11-22 06:46:39 JK2XFK6.2 miles 101°2017-11-09 09:56:36
JM1LIG-56.3 miles 104°2017-11-15 02:55:42 JE7UAM-i6.4 miles 127°2017-11-11 23:51:00
JA7HYR-97.1 miles 86°2017-11-21 23:28:02 JE7YDO-17.2 miles 86°2017-11-07 08:00:11
JI7IVW-77.2 miles 86°2017-11-07 06:44:45 JI7BLH-129.1 miles 41°2017-11-21 21:14:53
JA7UOZ-99.1 miles 146°2017-11-10 03:59:09 JA7UOZ-810.1 miles 146°2017-11-02 01:48:07
JP7YEX-I10.4 miles 148°2017-11-22 07:57:08 JE7YWO-112.8 miles 129°2017-11-10 19:17:32
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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