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 DW1970 - show graphs
Map loading...
Location: 38°22.93' N 123°04.12' W - locator CM88LJ11SR - show map - static map
6.6 miles Southwest bearing 209° from Monte Rio, Sonoma County, California, United States [?]
6.7 miles West bearing 255° from Occidental, Sonoma County, California, United States
54.8 miles Northwest bearing 320° from San Francisco, San Francisco County, California, United States
58.9 miles Northwest bearing 313° from Oakland, Alameda County, California, United States
Last position: 2017-01-23 23:55:38 EST (13m ago)
2017-01-23 20:55:38 PST local time at Monte Rio, United States [?]
Last WX report: 2017-01-23 23:55:38 EST (13m ago) – show weather charts
43 °F 93% 1011.9 mbar 8.9 MPH Southeast
Device: Unknown: Unknown
Last path: DW1970>APRS via TCPXX*,qAX,CWOP-7
Positions stored: 103
Packet rate: 883 seconds between packets on average during 44155 seconds.
Stations near current position of DW1970 - show more
callsign distance last heard - EST      callsign distance last heard - EST
DW28495.4 miles 85°2017-01-24 00:05:20 DW84966.4 miles 27°2017-01-24 00:08:15
EW52348.2 miles 94°2017-01-08 08:23:12 K6CHG8.9 miles 342°2017-01-23 22:47:47
N5PSM-59.0 miles 50°2017-01-24 00:03:03 KK6UEZ9.2 miles 25°2017-01-09 01:11:29
KF6TYS9.7 miles 23°2017-01-24 00:05:03 DW46239.8 miles 69°2017-01-23 23:59:49
DW41349.9 miles 7°2017-01-10 21:33:23 DW383810.0 miles 76°2017-01-24 00:03:42
DW348110.3 miles 27°2017-01-24 00:07:06 WB6TMS-810.5 miles 146°2017-01-24 00:03:41
EW848310.6 miles 343°2017-01-24 00:07:54 W6SON-1010.6 miles 99°2017-01-08 15:52:36
DW984111.1 miles 25°2017-01-24 00:04:20 K6YIL-711.5 miles 103°2017-01-23 23:50:38
k6pzb11.5 miles 69°2017-01-24 00:00:03 EW907112.1 miles 75°2017-01-23 23:59:40
K6XLT-1012.4 miles 77°2017-01-22 20:10:36 K6CDF-R12.4 miles 28°2017-01-23 23:47:51
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