Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS weather station WA3ELA - show graphs
Map loading...
Location: 39°13.16' N 121°04.20' W - locator CM99LF12OP - show map - static map
0.5 miles West bearing 272° from Grass Valley, Nevada County, California, United States [?]
6.7 miles East bearing 76° from Penn Valley, Nevada County, California, United States
49.6 miles Northeast bearing 27° from Sacramento, Sacramento County, California, United States
70.4 miles West bearing 253° from Reno, Washoe County, Nevada, United States
Last position: 2016-11-15 08:37:58 EST (134d 19h6m ago)
2016-11-15 05:37:58 PST local time at Grass Valley, United States [?]
Last WX report: 2016-11-15 08:32:58 EST (134d 19h11m ago) – show weather charts
43 °F 78% 1022.0 mbar 0.0 MPH Southeast
Device: Unknown: Unknown
Last path: WA3ELA>APRS via TCPIP*,qAC,SIXTH
Positions stored: 1
Stations near current position of WA3ELA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
W6JP1.5 miles 79°2017-03-03 11:24:39 EW54391.8 miles 28°2017-03-30 04:40:08
DW83212.4 miles 96°2017-03-30 04:40:07 EW77752.7 miles 291°2017-03-23 20:54:46
EW63552.7 miles 320°2017-03-30 04:40:18 KF6DQU-103.0 miles 278°2017-03-30 04:38:52
DW23193.7 miles 72°2017-03-30 04:39:32 W7BOK-73.8 miles 45°2017-03-05 00:35:54
EW99474.0 miles 110°2017-03-30 04:29:39 W6JP-94.1 miles 306°2017-03-27 20:03:14
cw13974.7 miles 80°2017-03-30 04:34:23 AI6MC-24.8 miles 95°2017-03-26 12:03:08
AI6MC4.8 miles 95°2017-03-05 19:58:36 EW97005.5 miles 164°2017-03-30 04:44:02
K6FGA-15.9 miles 72°2017-03-30 04:42:19 EW17896.2 miles 213°2017-03-30 04:42:10
EW25726.2 miles 276°2017-03-30 04:43:06 W6PD-96.3 miles 175°2017-03-29 21:44:34
W6PD-76.3 miles 176°2017-03-03 16:23:39 W6PD6.3 miles 175°2017-03-30 04:14:26
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.
FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS