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APRS station JL7CTN-A - show graphs
Location: 37°23.85' N 140°24.09' E - locator QM07EJ85EJ - show map
1.0 miles East bearing 100° from Kōriyama, Fukushima, Japan [?]
7.9 miles North bearing 7° from Sukagawa, Fukushima, Japan
65.4 miles Southwest bearing 203° from Sendai-shi, Miyagi, Japan
83.0 miles Southeast bearing 114° from Niigata-shi, Niigata, Japan
Last position: 2025-01-22 19:11:39 EST (9d 8h54m ago)
2025-01-23 09:11:39 JST local time at Kōriyama, Japan [?]
Altitude: 549 ft
Device: Icom: IC-51 (D-Star)
Last path: JL7CTN-A>API51 via DSTAR*,qAS,JP7YFC-IS (good)
Positions stored: 774
Stations near current position of JL7CTN-A - show more
callsign distance last heard - EST      callsign distance last heard - EST
JG7DW-71.6 miles 334°2025-01-04 01:35:13 JE7YXW-71.6 miles 334°2025-01-03 20:00:15
JH1XTL-91.8 miles 213°2025-01-26 04:39:35 JA7HYR-91.9 miles 5°2025-01-31 21:44:52
JR7WV-I2.2 miles 258°2025-02-01 03:50:08 JP7YFC-I2.4 miles 274°2025-02-01 03:51:12
JE7ZCS-102.5 miles 241°2025-02-01 03:55:04 JH7RKA-72.9 miles 246°2025-01-30 00:00:29
JR7QIB-73.3 miles 313°2025-01-13 00:53:39 JP7SYX-73.8 miles 253°2025-01-25 11:10:39
JA7KUB-124.6 miles 173°2025-01-30 22:22:29 JA7SGS5.4 miles 267°2025-01-27 01:30:49
JH7NFM-96.3 miles 360°2025-01-31 23:21:32 JA7UOZ-96.9 miles 193°2025-01-30 03:30:33
JE7YDO-27.5 miles 156°2025-02-01 03:56:08 JE7YDO-17.7 miles 157°2025-02-01 03:36:15
JP7YEX-I7.7 miles 191°2025-02-01 03:50:10 JF7LWW-78.0 miles 159°2025-01-19 02:42:30
JQ7CZX8.0 miles 186°2025-01-04 09:50:48 7N1FRE/79.4 miles 78°2025-01-26 02:00:40
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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