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APRS weather station 7M1JBF-7 - show graphs
Comment: V121OTW1
Location: 35°47.78' N 140°04.51' E - locator QM05AT91AC - show map
0.5 miles Southeast bearing 118° from Shiroi, Chiba, Japan [?]
4.4 miles East bearing 72° from Kamagaya-shi, Chiba, Japan
22.7 miles East bearing 71° from Tokyo, Tōkyō, Japan
34.2 miles Northeast bearing 45° from Yokohama-shi, Kanagawa, Japan
Last position: 2024-10-27 08:33:22 EDT (95d 53m ago)
2024-10-27 21:33:22 JST local time at Shiroi, Japan [?]
Last WX report: 2024-10-27 08:33:22 EDT (95d 53m ago) – show weather charts
69 °F 100% 1009.6 mbar 0.0 MPH Southwest
Device: Argent Data Systems: OpenTracker (tracker)
Last path: 7M1JBF-7>APOTW1 via CB1-1,qAO,JQ1ZVN-10 (good)
Positions stored: 3
Other SSIDs: 7M1JBF-13 7M1JBF-11 7M1JBF-A 7M1JBF-5 7M1JBF-12 7M1JBF-15
Stations near current position of 7M1JBF-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JM1YUG-33.5 miles 317°2025-01-30 07:57:54 JO1WSH4.1 miles 289°2025-01-30 06:56:25
JI1UAG-74.1 miles 225°2025-01-26 10:51:34 JJ1UDA-94.1 miles 172°2025-01-23 17:04:40
JG1WYZ-94.6 miles 83°2025-01-14 23:24:39 7L2OIS-94.8 miles 82°2025-01-09 06:57:47
JA1KWI-75.0 miles 178°2025-01-27 15:01:10 JI1NKN-95.1 miles 298°2025-01-29 00:14:43
JP1YFY-I5.1 miles 206°2025-01-30 08:23:02 JR1TOT-75.1 miles 206°2025-01-30 01:45:46
JQ1BRQ-125.2 miles 287°2025-01-18 04:10:41 JP1YLB-I5.2 miles 334°2025-01-30 08:21:25
JN1CAX5.4 miles 203°2025-01-30 04:36:50 JA1BTZ-95.7 miles 155°2025-01-29 23:15:34
7K3LHX-105.9 miles 314°2025-01-30 08:20:44 JN1ZOG-136.1 miles 224°2025-01-30 08:19:56
JR1TOT-96.1 miles 213°2025-01-28 03:11:13 JN1DIV-96.1 miles 165°2025-01-28 07:54:23
JK1TBM-96.3 miles 172°2025-01-28 22:19:28 JF1VBW6.4 miles 150°2025-01-13 06:13:35
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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