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APRS weather station JH1NDM-13 - show graphs
Comment: eCumulusFO
Location: 36°31.05' N 139°00.35' E - locator PM96MM04QE - show map
2.4 miles North bearing 8° from Shibukawa, Gunma, Japan [?]
8.1 miles North bearing 2° from Kaneko, Gunma, Japan
68.8 miles Northwest bearing 326° from Tokyo, Tōkyō, Japan
82.0 miles Northwest bearing 334° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-01-21 20:00:04 EST (3s ago)
2025-01-22 10:00:04 JST local time at Shibukawa, Japan [?]
Last WX report: 2025-01-21 20:00:04 EST (3s ago) – show weather charts
46 °F 42% 1033.9 mbar 6.0 MPH Northwest
Device: Unknown: Unknown
Last path: JH1NDM-13>APRS via TCPIP*,qAC,T2HAKATA
Positions stored: 28
Packet rate: 600 seconds between packets on average during 29400 seconds.
Other SSIDs: JH1NDM-12 JH1NDM-9 JH1NDM-7
Stations near current position of JH1NDM-13 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JS1YFI-100.9 miles 196°2025-01-21 19:58:43 JH1NDM-120.9 miles 196°2025-01-21 19:44:27
JH1NDM-90.9 miles 196°2025-01-19 22:46:01 JL1TFJ-120.9 miles 196°2025-01-20 21:52:20
7N4QUE-92.8 miles 280°2025-01-21 17:49:28 JP1NNS-93.1 miles 183°2025-01-20 23:16:00
JI1MIR-93.6 miles 189°2025-01-21 18:02:03 7K1JVQ-73.7 miles 189°2024-12-27 22:28:42
JI1WSR-93.8 miles 180°2025-01-18 21:05:38 JK1MWP-94.5 miles 151°2025-01-21 18:17:15
7K1DBH-94.8 miles 174°2025-01-01 03:24:52 7M2VYN-95.0 miles 294°2025-01-21 07:19:12
JJ1PZQ5.0 miles 135°2025-01-16 15:06:18 JJ1PZQ-75.1 miles 135°2024-12-28 01:03:32
JA/GM-0465.2 miles 355°2025-01-05 00:25:07 JH1RYE/15.8 miles 319°2024-12-29 20:21:42
JA/GM-0416.1 miles 246°2025-01-17 18:47:40 JA/GM-0366.5 miles 243°2025-01-10 22:22:00
JJ1PZQ-96.8 miles 171°2025-01-11 04:47:04 JP1XYQ-A7.1 miles 124°2025-01-17 00:29:45
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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