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APRS station JA3DFO - show graphs
Location: 34°11.93' N 135°10.94' E - locator PM74OE17VR - show map
1.5 miles Northwest bearing 317° from Shimminatochō, Wakayama, Japan [?]
2.1 miles Southeast bearing 156° from Wakayama-shi, Wakayama, Japan
34.0 miles South bearing 180° from Kōbe-shi, Hyōgo, Japan
38.7 miles Southwest bearing 208° from Ōsaka-shi, Ōsaka, Japan
Last position: 2024-04-13 12:12:29 EDT (34d 11h8m ago)
2024-04-14 01:12:29 JST local time at Shimminatochō, Japan [?]
Altitude: 37 ft
Last path: JA3DFO>API52 via DSTAR*,qAS,JP3YJD-IS (good)
Positions stored: 24
Stations near current position of JA3DFO - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA/WK-1391.3 miles 144°2024-05-13 17:52:38 JO3PYF-91.8 miles 352°2024-05-17 20:18:09
JL3ZIW-101.8 miles 256°2024-05-17 23:00:28 SHINSEI1.9 miles 265°2024-04-26 03:26:42
JP3YIZ-I2.0 miles 4°2024-05-17 23:10:15 JP3YJD-I2.2 miles 346°2024-05-17 23:01:53
HARUMARU NO.52.4 miles 284°2024-05-17 23:06:56 KII2.4 miles 288°2024-05-17 21:00:56
HOKENMARU NO.32.5 miles 292°2024-05-16 19:23:09 JH3XBY2.6 miles 37°2024-05-13 17:27:32
UMIWAKAMARU2.6 miles 308°2024-05-17 03:05:31 ASAHIACE2.9 miles 292°2024-05-17 19:04:53
HIBIKIMARU3.2 miles 229°2024-05-17 23:17:00 SEIYOH NO.63.2 miles 205°2024-05-17 20:52:56
KYOWA MARU NO.13.5 miles 159°2024-05-17 20:55:56 KUNIKI 383.6 miles 307°2024-05-17 23:10:00
MASUEIMARU NO.433.6 miles 278°2024-05-12 00:59:10 NO.11 SHIGEFUKUMARU3.7 miles 173°2024-05-17 19:49:54
YOSHITAKA MARU NO.933.7 miles 184°2024-05-17 19:21:53 MASUEI MARU NO413.7 miles 292°2024-05-11 01:59:27
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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