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APRS station JA1ERM-A - show graphs
Comment: Mobil
Location: 35°34.75' N 139°34.13' E - locator PM95SN89GA - show map
4.0 miles South bearing 185° from Komae, Tōkyō, Japan [?]
5.4 miles South bearing 170° from Chōfu, Tōkyō, Japan
10.0 miles Northwest bearing 335° from Yokohama-shi, Kanagawa, Japan
10.3 miles Southwest bearing 222° from Tokyo, Tōkyō, Japan
Last position: 2025-01-29 08:34:30 EST (3h16m ago)
2025-01-29 22:34:30 JST local time at Komae, Japan [?]
Course:
Speed: 1 MPH
Device: Icom: IC-4100 (D-Star)
Last path: JA1ERM-A>API410 via DSTAR*,qAS,JP1YJY-IS (good)
Positions stored: 685
Packet rate: 68 seconds between packets on average during 271 seconds.
Stations near current position of JA1ERM-A - show more
callsign distance last heard - EST      callsign distance last heard - EST
JR4ENY-1406.1 yards 5°2025-01-29 07:00:53 JR4ENY-100.3 miles 337°2025-01-23 02:34:11
JH1RUT0.6 miles 349°2025-01-21 03:05:44 JH1EIH-A1.3 miles 109°2025-01-10 23:57:23
JG1NNW-71.7 miles 72°2025-01-28 20:53:48 JG1NNW1.7 miles 72°2025-01-29 04:26:33
JG1NNW-51.7 miles 72°2025-01-18 20:37:09 FW72541.8 miles 249°2025-01-29 11:48:13
JA4FHZ-12.1 miles 233°2025-01-26 20:10:44 7K4IZS-52.2 miles 218°2025-01-18 07:20:46
JQ1CKS-92.2 miles 338°2025-01-17 15:57:28 JQ1CKS2.2 miles 338°2025-01-26 05:32:47
JP3QVD-52.4 miles 356°2025-01-25 22:18:50 JA1HWH-Y2.4 miles 231°2025-01-25 17:48:54
JH1TFN-92.4 miles 24°2025-01-25 00:22:09 JL1BHC-72.7 miles 344°2025-01-15 08:04:26
JA0EWD-A3.1 miles 154°2025-01-20 04:09:18 JE1XUZ-A3.1 miles 154°2025-01-04 08:32:36
JJ1AXN-53.2 miles 340°2025-01-12 06:17:32 JI1LZW3.3 miles 289°2025-01-29 06:03:04
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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