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*
Web station KC1TRM-9 - show graphs
Comment: aprs.fi iOS
Location: 41°50.73' N 72°28.96' W - locator FN31SU22BV - show map
2.3 miles Southwest bearing 229° from Rockville, Tolland County, Connecticut, United States [?]
5.2 miles Northeast bearing 23° from Manchester, Hartford County, Connecticut, United States
81.0 miles Southwest bearing 245° from Boston, Suffolk County, Massachusetts, United States
99.3 miles Northeast bearing 46° from Borough of Bronx, Bronx, New York, United States
Last position: 2024-04-21 09:01:59 EDT (26d 15h58m ago)
2024-04-21 09:01:59 EDT local time at Rockville, United States [?]
Altitude: 236 ft
Speed: 0 MPH
Last path: KC1TRM-9>aprs.fi via aprsfi-iOS
Positions stored: 87
Stations near current position of KC1TRM-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
NC7R-Y2.4 miles 279°2024-05-10 19:54:17 K1AWR-72.4 miles 47°2024-04-29 10:14:41
NC7R-12.4 miles 279°2024-04-26 16:20:11 CW23402.5 miles 64°2024-05-18 01:00:04
CW26212.6 miles 150°2024-05-18 00:46:23 KB1AEV-102.9 miles 154°2024-05-18 00:55:25
KB1AEV-153.3 miles 154°2024-05-18 00:52:00 147.345CT3.3 miles 154°2024-05-18 00:53:53
KC1NEZ-R3.4 miles 156°2024-05-17 20:39:37 AA1HD C3.4 miles 155°2024-05-18 00:49:24
AA1HD B3.4 miles 155°2024-05-18 00:49:24 AA1HD-B3.4 miles 155°2024-05-18 00:49:09
AA1HD-C3.4 miles 155°2024-05-18 00:49:09 K1RIK4.6 miles 228°2024-05-16 18:01:02
K1AJD-94.9 miles 226°2024-05-17 07:18:28 GW31475.3 miles 68°2024-05-18 00:45:44
GW22785.6 miles 126°2024-05-18 00:57:13 K1AJD-105.7 miles 212°2024-05-18 00:49:19
K1AWR-16.0 miles 239°2024-05-12 16:03:46 KC1ULG6.0 miles 266°2024-04-26 09:53:05
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