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 KB9SFF-7 - show graphs
Map loading...
Comment: Hello_From_KB9SFF>_.From _WI
Mic-E message: En route
Location: 27°48.00' N 81°35.85' W - locator EL97ET82HA - show map - static map
2.2 miles South bearing 202° from Crooked Lake Park, Polk County, Florida, United States [?]
5.5 miles Northwest bearing 312° from Frostproof, Polk County, Florida, United States
53.5 miles East bearing 101° from Tampa, Hillsborough County, Florida, United States
66.1 miles East bearing 88° from Saint Petersburg, Pinellas County, Florida, United States
Last position: 2016-12-29 08:57:31 EST (83d 14h28m ago)
2016-12-29 08:57:31 EST local time at Crooked Lake Park, United States [?]
Altitude: 128 ft
Course: 179°
Speed: 68 MPH
Device: Yaesu: FT1D (ht)
Last path: KB9SFF-7>RW4X0P via WIDE1-1,WIDE2-1,qAR,WC4PEM-10 (good)
Positions stored: 292
Other SSIDs: KB9SFF-9
Stations near current position of KB9SFF-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
VE2GDR1.7 miles 191°2017-03-22 14:26:23 KI4MOX-81.8 miles 8°2017-03-20 18:07:25
KI4MOX-92.6 miles 173°2017-03-20 18:03:49 WC4PEM-123.5 miles 150°2017-03-23 00:23:34
444.950FP3.5 miles 150°2017-03-23 00:23:33 KT4WX-76.9 miles 357°2017-03-11 20:08:09
KM4ECQ6.9 miles 359°2017-03-11 22:21:08 EW30547.8 miles 262°2017-03-23 00:25:32
147.33_LW8.0 miles 7°2017-03-23 00:23:34 EW33318.1 miles 242°2017-03-23 00:14:01
KJ4IDH-98.1 miles 37°2017-03-10 22:29:56 AG4LT-109.1 miles 28°2017-03-04 16:27:14
EW38739.3 miles 358°2017-03-23 00:01:24 K9GPS-1212.0 miles 159°2017-03-22 16:40:28
WC4PEM-513.4 miles 298°2017-03-23 00:19:02 WC4PEM-1014.4 miles 293°2017-03-23 00:21:04
442.825_P14.4 miles 293°2017-03-23 00:21:07 WC4PEM-1514.5 miles 360°2017-03-23 00:18:27
146.985_D14.5 miles 360°2017-03-23 00:18:27 KBOW15.4 miles 312°2017-03-21 15:38:12
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