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APRS weather station JL1RTQ-13 - show graphs
Location: 35°57.01' N 139°39.07' E - locator PM95TW88DA - show map
8.7 miles Northwest bearing 302° from Koshigaya, Saitama, Japan [?]
11.4 miles Northwest bearing 293° from Yoshikawa, Saitama, Japan
18.1 miles North bearing 353° from Tokyo, Tōkyō, Japan
34.7 miles North bearing 1° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-01-20 06:15:28 EST (3m31s ago)
2025-01-20 20:15:28 JST local time at Koshigaya, Japan [?]
Last WX report: 2025-01-20 06:15:28 EST (3m31s ago) – show weather charts
50 °F 77% 1012.0 mbar 0.9 MPH Southeast
Device: Unknown: Unknown
Last path: JL1RTQ-13>APRS via TCPXX*,qAX,CWOP-7
Positions stored: 1
Packet rate: 900 seconds between packets on average during 44108 seconds.
Stations near current position of JL1RTQ-13 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JF1OCG-100.8 miles 42°2025-01-20 06:12:05 JK1IWC-71.8 miles 89°2025-01-02 05:06:48
7N4GIB-72.1 miles 281°2025-01-07 01:33:19 JM1VNK-92.2 miles 341°2025-01-20 03:13:06
7N4SJX-92.8 miles 117°2025-01-19 03:12:42 jh1mxq-10-15p3.4 miles 206°2025-01-04 01:20:04
JF5SIM-93.6 miles 177°2025-01-19 04:15:38 JE1NCL-93.7 miles 285°2025-01-18 19:42:41
JI4NAB-53.8 miles 197°2025-01-10 02:31:50 JA1RAM-93.9 miles 294°2025-01-19 18:18:00
JI1ORE-84.0 miles 193°2025-01-17 22:23:38 JJ1QDA4.3 miles 175°2025-01-03 08:06:37
JN4TNW-54.5 miles 195°2025-01-09 19:14:15 JQ1ZCZ-135.0 miles 206°2025-01-20 06:09:04
JI1ORE-95.1 miles 190°2025-01-12 22:22:54 JJ1CHZ5.2 miles 232°2025-01-15 02:35:00
JK1VDQ5.4 miles 326°2024-12-28 03:25:05 JR2CIM-A5.4 miles 174°2024-12-27 06:35:17
JE1WVQ-75.5 miles 200°2025-01-03 02:51:59 7K3SGX-105.5 miles 74°2025-01-20 06:16:18
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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