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 W1SGB-9 - show graphs
Comment: 147.105MHz
Mic-E message: Special
Location: 41°58.12' N 71°40.24' W - locator FN41DX92ML - show map
461.8 m Northeast bearing 43° from Harrisville, Providence County, Rhode Island, United States [?]
3.0 km Northeast bearing 61° from Pascoag, Providence County, Rhode Island, United States
65.3 km Southwest bearing 232° from South Boston, Suffolk County, Massachusetts, United States
66.4 km Southwest bearing 229° from Boston, Suffolk County, Massachusetts, United States
Last position: 2024-09-15 16:39:13 UTC (171d 20h11m ago)
2024-09-15 12:39:13 EDT local time at Harrisville, United States [?]
Altitude: 75 m
Course: 61°
Speed: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: W1SGB-9>4Q5X1R via qAR,N3LEE-4
Positions stored: 4864
Other SSIDs: W1SGB-D W1SGB
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