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APRS weather station K9JM - show graphs
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Comment: .weewx-3.6.1-Vantage
Location: 39°06.80' N 121°03.13' W - locator CM99LC37RE - show map - static map
2.0 miles South bearing 177° from Alta Sierra, Nevada County, California, United States [?]
5.4 miles West bearing 279° from Colfax, Placer County, California, United States
43.7 miles Northeast bearing 33° from Sacramento, Sacramento County, California, United States
72.1 miles Southwest bearing 247° from Reno, Washoe County, Nevada, United States
Last position: 2018-01-20 04:00:25 EST (10m7s ago)
2018-01-20 01:00:25 PST local time at Alta Sierra, United States [?]
Last WX report: 2018-01-20 04:00:25 EST (10m7s ago) – show weather charts
35 °F 86% 1014.7 mbar 0.0 MPH
Device: Unknown: Unknown
Last path: K9JM>APRS via TCPIP*,qAC,CWOP-4
Positions stored: 1
Packet rate: 882 seconds between packets on average during 44102 seconds.
Stations near current position of K9JM - show more
callsign distance last heard - EST      callsign distance last heard - EST
W6PD-131.1 miles 335°2018-01-15 15:07:24 W6PD1.1 miles 336°2018-01-20 03:22:10
EW97002.1 miles 15°2018-01-20 04:08:32 W6PD-92.2 miles 333°2018-01-04 15:20:49
WB6EEQ4.1 miles 99°2018-01-20 04:02:29 EW17894.9 miles 296°2018-01-20 04:06:06
DW94345.4 miles 143°2018-01-20 04:04:55 W6DLO-95.5 miles 117°2018-01-06 18:57:59
W6AI-95.6 miles 310°2017-12-25 18:55:27 W8BIT-96.0 miles 107°2018-01-19 18:58:08
EW99476.6 miles 25°2018-01-20 04:07:56 CW07136.7 miles 176°2018-01-20 04:09:58
DW83217.2 miles 12°2018-01-20 04:10:04 WA3ELA7.4 miles 353°2018-01-20 04:06:22
AI6MC7.9 miles 29°2017-12-30 00:01:41 KK6NZS-58.1 miles 157°2018-01-10 11:03:10
DW23198.8 miles 17°2018-01-20 04:03:21 EW54398.9 miles 359°2018-01-20 04:05:10
cw13978.9 miles 24°2018-01-20 04:01:37 EW77759.0 miles 337°2018-01-20 01:06:21
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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