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 KC1CWM-9 - show graphs
Map loading...
Comment: 147.555MHz On my way to somewhere.
Mic-E message: Off duty
Location: 42°20.22' N 71°05.77' W - locator FN42KI80LV - show map - static map
1.3 miles East bearing 74° from Brookline, Norfolk County, Massachusetts, United States [?]
2.2 miles Northeast bearing 33° from Jamaica Plain, Suffolk County, Massachusetts, United States
2.4 miles Southwest bearing 231° from Boston, Suffolk County, Massachusetts, United States
2.4 miles West bearing 276° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2020-01-07 10:04:46 EST (41d 19h ago)
2020-01-07 10:04:46 EST local time at Brookline, United States [?]
Altitude: 194 ft
Course: 90°
Speed: 0 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: KC1CWM-9>TRRP2R via WIDE1-1,WIDE2-1,qAR,KC1CWM-10 (good)
Positions stored: 172
Other SSIDs: KC1CWM KC1CWM-10
Stations near current position of KC1CWM-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
N7MKO176.1 yards 70°2020-01-20 13:23:26 WP4OFO B1.3 miles 254°2020-02-17 22:20:18
WP4OFO-B1.3 miles 254°2020-02-17 22:20:28 WP4OFO-DP1.3 miles 254°2020-01-19 23:16:43
EW27271.6 miles 75°2020-02-18 05:01:20 N1DU-91.6 miles 42°2020-01-26 13:46:54
W1XM-151.6 miles 12°2020-02-18 05:00:17 W1XM1.6 miles 12°2020-02-18 04:55:48
KZ2X-51.7 miles 338°2020-02-17 21:54:14 KB1DML1.9 miles 342°2020-02-18 05:00:19
KB1DML-101.9 miles 342°2020-02-18 04:54:19 K1ZBT-72.1 miles 48°2020-02-12 08:53:16
FW14532.4 miles 326°2020-02-18 05:03:44 N5PZ2.5 miles 96°2020-02-18 05:01:34
N5PZ-102.5 miles 96°2020-02-18 04:51:29 AP5862.6 miles 203°2020-02-18 05:01:10
N1EPX2.6 miles 203°2020-02-16 19:51:09 W1TCC-N2.6 miles 184°2020-02-17 22:40:51
W1TCC N2.6 miles 184°2020-02-17 22:52:32 AB1IZ-72.6 miles 5°2020-02-11 19:51:59
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.
User guide · 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