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Callsign, ship name or locator: Clear       
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APRS station SEMA-1 - show graphs
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Comment: WC1EOC
Mic-E message: In service
Location: 42°53.94' N 70°52.74' W - locator FN42NV45MS - show map - static map
3.8 miles Southeast bearing 120° from Kensington, Rockingham County, New Hampshire, United States [?]
7.2 miles East bearing 105° from East Kingston, Rockingham County, New Hampshire, United States
38.4 miles North bearing 14° from Boston, Suffolk County, Massachusetts, United States
40.0 miles North bearing 12° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2018-06-24 14:22:41 EDT (176d 19m ago)
2018-06-24 14:22:41 EDT local time at Kensington, United States [?]
Altitude: 89 ft
Course: 189°
Speed: 73 MPH
Last telemetry: 2018-06-24 14:22:41 EDT (176d 19m ago) – show telemetry
Ch 1: 460, Ch 2: 623, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Byonics: TinyTrak3 (tracker)
Last path: SEMA-1>T2US9T via KA1GJU-3,WIDE1*,WIDE2-1,qAR,W1TG-1 (good)
Positions stored: 56
Stations near current position of SEMA-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
N1KAK2.3 miles 19°2018-12-15 16:09:41 N1AFF3.1 miles 51°2018-12-11 17:21:23
W1TG3.3 miles 78°2018-12-17 09:01:06 K1HBR-B3.3 miles 77°2018-12-17 13:25:11
K1HBR-C3.3 miles 77°2018-12-17 13:25:11 fw31973.4 miles 217°2018-12-17 13:30:54
KB1ZGF3.5 miles 223°2018-12-17 13:32:35 W1TG-13.8 miles 47°2018-12-17 13:42:07
W1TG-23.8 miles 47°2018-12-17 13:30:07 W1TG B3.8 miles 47°2018-12-17 13:24:39
W1TG-B3.8 miles 47°2018-12-17 13:24:49 W1TG C3.8 miles 47°2018-12-17 13:23:16
W1TG-C3.8 miles 47°2018-12-17 13:23:26 W1TG D3.8 miles 47°2018-12-17 13:37:10
W1TG-D3.8 miles 47°2018-12-17 13:37:20 KA1GJU-84.0 miles 288°2018-12-16 09:40:47
KA1GJU-34.1 miles 288°2018-12-17 13:38:37 CW04054.8 miles 230°2018-12-17 13:40:04
DW67235.2 miles 185°2018-12-17 13:30:52 K1ABC-95.7 miles 357°2018-12-16 13:36:13
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.
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