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APRS station K1MDA-9 - show graphs
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Mic-E message: Off duty
Location: 42°40.49' N 70°56.23' W - locator FN42MQ71MX - show map - static map
2.6 miles North bearing 14° from Topsfield, Essex County, Massachusetts, United States [?]
3.2 miles East bearing 73° from Boxford, Essex County, Massachusetts, United States
22.7 miles North bearing 16° from Boston, Suffolk County, Massachusetts, United States
24.3 miles North bearing 14° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2017-04-04 17:34:39 EDT (55d 9h52m ago)
2017-04-04 17:34:39 EDT local time at Topsfield, United States [?]
Altitude: 112 ft
Course: 61°
Speed: 31 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: K1MDA-9>TRTP4Y via KA1GJU-3*,WIDE1*,WIDE2-1,qAR,N3LLO-3 (good)
Positions stored: 17239
Other SSIDs: K1MDA-5
Stations near current position of K1MDA-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DW28061.8 miles 270°2017-05-30 03:19:50 KJ4EST-93.2 miles 251°2017-05-28 19:15:38
EW51933.4 miles 209°2017-05-30 03:16:59 DW53914.5 miles 292°2017-05-24 17:56:30
EW75804.7 miles 80°2017-05-30 03:20:59 KBVY6.4 miles 171°2017-05-05 12:28:12
NS1RA-26.6 miles 197°2017-05-17 08:47:19 DW51816.8 miles 151°2017-05-30 03:25:14
KC1GNE7.0 miles 188°2017-05-26 19:29:21 KC1DQM7.0 miles 188°2017-05-26 19:27:30
N1HGD7.9 miles 194°2017-05-27 17:58:10 KG1P-108.0 miles 120°2017-05-30 02:58:31
DW69038.1 miles 311°2017-05-30 03:25:04 EW63388.3 miles 336°2017-05-30 03:14:26
EW58418.5 miles 154°2017-05-30 03:18:30 DW48008.5 miles 158°2017-05-29 19:56:01
EW48188.7 miles 147°2017-05-30 03:25:29 CW25368.9 miles 165°2017-05-30 03:23:36
CW01699.0 miles 150°2017-05-30 03:25:29 KC1FFA-99.0 miles 160°2017-05-28 19:39:37
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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