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 DW2144 - show graphs
Map loading...
Location: 38°36.79' N 122°49.71' W - locator CM88OO07ND - show map - static map
2.2 miles East bearing 85° from Healdsburg, Sonoma County, California, United States [?]
4.6 miles North bearing 352° from Windsor, Sonoma County, California, United States
62.0 miles North bearing 339° from San Francisco, San Francisco County, California, United States
72.0 miles West bearing 272° from Sacramento, Sacramento County, California, United States
Last position: 2018-10-22 11:16:02 EDT (6m17s ago)
2018-10-22 08:16:02 PDT local time at Healdsburg, United States [?]
Last WX report: 2018-10-22 11:16:02 EDT (6m17s ago) – show weather charts
49 °F 91% 1014.2 mbar 0.0 MPH North
Device: Unknown: Unknown
Last path: DW2144>APRS via TCPXX*,qAX,CWOP-5
Positions stored: 2
Packet rate: 900 seconds between packets on average during 44122 seconds.
Stations near current position of DW2144 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
EW32353.1 miles 88°2018-10-22 11:18:46 KI6TFI-93.8 miles 170°2018-10-22 11:11:51
W6HN4.0 miles 303°2018-10-22 11:17:39 KM6BPU4.3 miles 178°2018-10-22 10:54:25
EW67245.0 miles 157°2018-10-22 11:20:03 KK6ZDB-77.0 miles 170°2018-09-22 13:46:10
N5PSM7.2 miles 170°2018-10-18 17:34:08 N314RF7.7 miles 174°2018-10-19 15:32:33
EW15538.1 miles 112°2018-10-22 11:14:17 K6CDF-R8.7 miles 235°2018-10-22 11:05:22
KK6ZDB-99.1 miles 154°2018-10-11 21:58:15 K6ACS9.8 miles 144°2018-10-22 10:31:38
K6ACS C9.9 miles 144°2018-10-22 11:20:35 K6ACS-C9.9 miles 144°2018-10-22 11:20:20
K6UIT10.0 miles 185°2018-10-03 11:41:30 DW984110.1 miles 234°2018-10-22 11:16:13
WA6TIP-R10.2 miles 192°2018-10-22 11:19:31 WA6TIP10.2 miles 192°2018-10-22 10:34:14
K6CDF-610.5 miles 355°2018-10-22 11:10:42 KZ6T10.6 miles 158°2018-10-07 01:09:55
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