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APRS weather station CW7794 - show graphs
Comment: .weewx-5.1.0-Vantage
Location: 37°17.82' N 121°45.90' W - locator CM97CH81EG - show map
5.9 miles Southeast bearing 144° from Alum Rock, Santa Clara County, California, United States [?]
6.5 miles Southeast bearing 154° from East Foothills, Santa Clara County, California, United States
7.7 miles East bearing 112° from San Jose, Santa Clara County, California, United States
48.7 miles Southeast bearing 132° from San Francisco, San Francisco County, California, United States
Last position: 2025-02-01 03:30:38 EST (3m16s ago)
2025-02-01 00:30:38 PST local time at Alum Rock, United States [?]
Last WX report: 2025-02-01 03:30:38 EST (3m16s ago) – show weather charts
55 °F 84% 1023.0 mbar 0.0 MPH
Device: Tom Keffer and Matthew Wall: WeeWX Weather Software (software, Linux/Unix)
Last path: CW7794>APWEE5 via TCPXX*,qAX,CWOP-5
Positions stored: 2
Packet rate: 600 seconds between packets on average during 29421 seconds.
Stations near current position of CW7794 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KN6GRB-91.5 miles 141°2025-01-20 17:11:46 FW56901.9 miles 296°2025-02-01 03:30:27
KK6LSI3.0 miles 280°2025-01-22 13:56:36 KO6HHT-73.2 miles 314°2025-01-18 17:32:26
W6/NC-1973.5 miles 112°2025-01-31 19:33:34 KO6W-73.5 miles 257°2025-01-22 16:39:51
KO6HKZ4.2 miles 325°2025-01-23 14:48:36 KN6HIP-44.7 miles 205°2025-01-20 18:54:17
KJ6ZWQ-155.1 miles 219°2025-02-01 03:25:11 KJ6ZWQ-105.1 miles 219°2025-01-09 22:24:31
FW16985.5 miles 251°2025-02-01 03:30:33 CW27505.6 miles 214°2025-02-01 03:32:46
GW13075.8 miles 234°2025-02-01 03:30:17 EW85635.8 miles 338°2025-02-01 03:30:04
KE8DAS B6.1 miles 236°2025-02-01 03:26:28 KE8DAS-B6.1 miles 236°2025-02-01 03:26:38
KE6MT6.1 miles 186°2025-01-20 15:28:45 W6/NC-3996.1 miles 186°2025-01-31 15:24:49
KO6EQN6.1 miles 186°2025-01-18 14:36:21 EW82136.3 miles 320°2025-02-01 03:25:18
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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