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 object K1HRO C - show graphs
Map loading...
Source callsign: K1HRO-S
Comment: 2m Voice 145.320 -.600 MHz
Location: 42°47.39' N 71°13.98' W - locator FN42JS29AN - show map - static map
1.6 miles West bearing 273° from Salem, Rockingham County, New Hampshire, United States [?]
3.7 miles East bearing 102° from Windham, Rockingham County, New Hampshire, United States
31.1 miles North bearing 344° from Boston, Suffolk County, Massachusetts, United States
32.9 miles North bearing 344° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2018-07-17 13:33:52 EDT (10m14s ago)
2018-07-17 13:33:52 EDT local time at Salem, United States [?]
Last path: K1HRO-S>APJIO4 via TCPIP*,qAC,K1HRO-GS
Positions stored: 3
Others sourced by K1HRO-S: K1HRO A K1HRO AD K1HRO B
Stations near current position of K1HRO C - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
K1HRO A0.0 yards 0°2018-07-17 13:33:50 K1HRO AD0.0 yards 0°2018-07-17 13:33:50
K1HRO B0.0 yards 0°2018-07-17 13:33:50 K1HRO-A0.0 yards 0°2018-07-17 13:33:35
K1HRO-B0.0 yards 0°2018-07-17 13:33:36 K1HRO-C0.0 yards 0°2018-07-17 13:33:36
K1HRO-115.2 yards 270°2018-07-17 13:32:06 N1EXT-50.7 miles 87°2018-07-17 12:11:13
K1DLM0.8 miles 296°2018-07-14 13:01:06 WA1WOK2.5 miles 336°2018-06-27 08:32:09
KC1ELF3.0 miles 79°2018-07-17 13:35:28 W1ELX B3.1 miles 308°2018-07-06 12:12:03
W1ELX-B3.1 miles 308°2018-07-06 12:12:13 FW03203.3 miles 281°2018-07-17 13:34:15
KC1IHK4.4 miles 184°2018-07-17 11:31:36 KC1IHK-54.5 miles 187°2018-07-13 15:43:50
N1KAK4.5 miles 166°2018-06-27 15:21:48 KC1EGN-C4.7 miles 268°2018-07-17 13:31:49
KC1EGN C4.7 miles 268°2018-07-17 13:31:59 CW38684.7 miles 160°2018-07-17 13:36:25
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