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APRS station 7L4DVN-A - show graphs
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Location: 37°25.14' N 140°19.94' E - locator QM07DK90VN - show map - static map
3.1 miles Northwest bearing 295° from Kōriyama, Fukushima, Japan [?]
8.3 miles West bearing 263° from Miharu, Fukushima, Japan
65.6 miles Southwest bearing 207° from Sendai-shi, Miyagi, Japan
78.9 miles Southeast bearing 115° from Niigata-shi, Niigata, Japan
Last position: 2018-09-18 03:39:14 EDT (28d 3h18m ago)
2018-09-18 16:39:14 JST local time at Kōriyama, Japan [?]
Altitude: 816 ft
Course: 200°
Speed: 65 MPH
Last path: 7L4DVN-A>API51 via DSTAR*,qAS,JP7YFC-IS (good)
Positions stored: 2153
Other SSIDs: 7L4DVN-9
Stations near current position of 7L4DVN-A - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JF7GIB-71.4 miles 128°2018-10-12 06:42:14 JP7YFC-I1.9 miles 132°2018-10-16 06:39:32
JR7ARG2.6 miles 88°2018-10-01 09:54:40 JP7SYY2.6 miles 176°2018-09-23 05:32:28
JE7ZDV-102.7 miles 113°2018-10-16 06:41:33 JH7RKA-92.9 miles 158°2018-10-14 21:18:08
JA3PQY-123.2 miles 118°2018-10-12 17:43:57 JE7EUN-93.4 miles 62°2018-10-16 04:27:59
JH7OHS3.6 miles 159°2018-09-22 05:14:22 JA7HYR-93.9 miles 86°2018-10-14 21:31:57
JF7BHW4.1 miles 89°2018-10-15 04:26:45 JG7PEF-95.0 miles 69°2018-10-07 19:39:55
JF7LWW-95.5 miles 140°2018-10-08 04:46:10 JA7JPG6.1 miles 329°2018-09-25 19:30:07
JH7NFM-97.2 miles 47°2018-10-16 05:34:20 JI7BLH-127.2 miles 23°2018-10-14 23:30:00
JA7UOZ-98.5 miles 163°2018-10-04 03:50:48 JP7YEX-I9.4 miles 166°2018-10-16 06:57:08
JE7UAM-59.6 miles 159°2018-09-16 23:51:45 JI7AIP10.5 miles 80°2018-10-16 01:20:30
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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