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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 [?]
7.3 miles South bearing 176° from Grass Valley, Nevada 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: 2017-02-21 11:30:24 EST (7m28s ago)
2017-02-21 08:30:24 PST local time at Alta Sierra, United States [?]
Last WX report: 2017-02-21 11:30:24 EST (7m28s ago) – show weather charts
43 °F 98% 1018.7 mbar 0.0 MPH
Device: Unknown: Unknown
Last path: K9JM>APRS via TCPIP*,qAC,CWOP-1
Positions stored: 1
Packet rate: 882 seconds between packets on average during 44100 seconds.
Stations near current position of K9JM - show more
callsign distance last heard - EST      callsign distance last heard - EST
W6PD1.1 miles 336°2017-02-21 11:34:46 W6PD-21.1 miles 335°2017-02-10 15:51:05
EW97002.1 miles 15°2017-02-21 11:33:37 CW54883.0 miles 155°2017-02-21 11:37:04
WB6EEQ4.1 miles 99°2017-02-21 04:23:13 EW17894.9 miles 296°2017-02-21 11:36:06
DW94345.4 miles 143°2017-02-21 04:40:32 W6JP-96.4 miles 359°2017-02-21 11:00:25
EW99476.6 miles 25°2017-02-21 11:26:43 CW07136.7 miles 176°2017-02-21 11:34:57
DW83217.2 miles 12°2017-02-21 11:35:06 WB6LPJ-97.8 miles 166°2017-02-20 21:44:28
KF6JQE-98.4 miles 143°2017-02-03 11:01:05 KF6DQU-108.6 miles 333°2017-02-21 11:14:39
DW23198.8 miles 17°2017-02-21 11:30:42 EW54398.9 miles 359°2017-02-21 11:35:05
cw13978.9 miles 24°2017-02-21 11:37:18 EW77759.0 miles 337°2017-02-21 11:34:17
EW63559.8 miles 344°2017-02-21 11:29:09 K6FGA-110.3 miles 27°2017-02-21 11:32:21
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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