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 station K7CMA - show graphs
Map loading...
Comment: MMDVM MMDVM HS Hat 431.0750/431.0750 CC1
Location: 48°51.88' N 122°38.06' W - locator CN88QU37VM - show map - static map
2.3 miles Northwest bearing 303° from Ferndale, Whatcom County, Washington, United States [?]
6.3 miles Northwest bearing 325° from Marietta-Alderwood, Whatcom County, Washington, United States
18.8 miles Southeast bearing 153° from Surrey, British Columbia, Canada
34.5 miles Southeast bearing 140° from Vancouver, British Columbia, Canada
Last position: 2018-05-06 21:34:57 EDT (45d 7h14m ago)
2018-05-06 18:34:57 PDT local time at Ferndale, United States [?]
Last path: K7CMA>APBM1S via TCPIP*,qAS,N2NUO-9
Positions stored: 58
Other SSIDs: K7CMA-B
Stations near current position of K7CMA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
CW02130.6 miles 60°2018-06-21 04:44:51 AE7RO-91.7 miles 130°2018-06-04 13:55:19
KG7GCF-11.8 miles 131°2018-06-03 19:37:14 CW33751.9 miles 102°2018-06-21 04:44:52
EW19763.6 miles 42°2018-06-21 04:48:39 BW TOKYO4.3 miles 247°2018-06-20 14:00:04
KC7OAS-104.6 miles 66°2018-06-21 04:26:42 CW13945.5 miles 217°2018-06-21 04:44:03
W7ECG-105.7 miles 133°2018-06-21 04:26:42 OVERSEAS LOS ANGELES5.9 miles 269°2018-06-14 20:52:58
DW24685.9 miles 79°2018-06-21 04:40:59 NAILDITWICE6.2 miles 214°2018-06-14 05:50:15
CW97786.9 miles 152°2018-06-21 04:47:23 KF7VOL-17.0 miles 108°2018-06-14 20:59:56
PORT GARDNER7.3 miles 207°2018-05-29 09:55:48 WCSAR47.5 miles 123°2018-06-09 17:02:31
WCSAR67.6 miles 123°2018-06-09 18:18:55 WCSAR27.7 miles 125°2018-06-09 17:20:12
WCSAR37.8 miles 125°2018-06-09 17:01:22 W7JIM-37.8 miles 125°2018-06-09 18:56:34
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