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 W1EMA-4 - show graphs
Map loading...
Mic-E message: En route
Location: 44°16.91' N 68°56.78' W - locator FN54MG67KP - show map - static map
3.1 miles East bearing 89° from Lincolnville, Waldo County, Maine, United States [?]
3.9 miles South bearing 169° from Northport, Waldo County, Maine, United States
64.0 miles East bearing 78° from Lewiston, Androscoggin County, Maine, United States
77.9 miles Northeast bearing 56° from Portland, Cumberland County, Maine, United States
Last position: 2017-08-19 10:08:39 EDT (303d 16h54m ago)
2017-08-19 10:08:39 EDT local time at Lincolnville, United States [?]
Altitude: -105 ft
Course: 143°
Last path: W1EMA-4>TT1V9Q via W1EMA-10,WIDE1,W1EMA-1,WIDE2*,qAS,KQ1L (good)
Positions stored: 672
Other SSIDs: W1EMA W1EMA-1 W1EMA-10 W1EMA-11 W1EMA-3 W1EMA-5 W1EMA-6 W1EMA-7 W1EMA-8
Stations near current position of W1EMA-4 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
GYXSVRIoA6.3 miles 65°2018-05-23 15:04:30 DW60337.6 miles 228°2018-06-19 02:59:05
N1WJO-79.2 miles 325°2018-06-17 11:59:10 N1WJO-159.2 miles 325°2018-06-17 11:36:32
W1OCA-69.4 miles 325°2018-06-17 10:00:41 KC1CCD9.5 miles 223°2018-06-09 22:15:03
KC1CCD-59.5 miles 223°2018-06-17 22:21:22 KC1AIZ10.1 miles 342°2018-06-17 13:39:08
W1EMA10.2 miles 342°2018-06-17 13:54:25 W1OCA-210.2 miles 342°2018-06-17 13:41:41
W1EMA-1110.2 miles 342°2018-06-07 12:42:39 N1NAF-210.3 miles 343°2018-06-17 13:00:49
W1OCA-710.4 miles 341°2018-06-17 13:59:11 N25DV10.4 miles 337°2018-06-17 12:02:38
W1OCA-510.4 miles 340°2018-06-17 13:17:35 N1NAF-410.5 miles 336°2018-06-17 13:35:20
W1OCA-310.5 miles 337°2018-06-17 13:55:51 KD1OM-1410.9 miles 326°2018-06-17 13:41:12
CW073010.9 miles 41°2018-06-19 03:01:03 KQ1L-511.2 miles 245°2018-06-19 03:00:35
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