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 KJ4LFJ-9 - show graphs
Map loading...
Comment: 147.120MHz
Mic-E message: Off duty
Location: 28°35.58' N 81°21.65' W - locator EL98HO62QH - show map - static map
3.9 miles North bearing 16° from Orlando, Orange County, Florida, United States [?]
5.1 miles Northwest bearing 314° from Azalea Park, Orange County, Florida, United States
6.5 miles North bearing 344° from Conway, Orange County, Florida, United States
80.3 miles Northeast bearing 56° from Tampa, Hillsborough County, Florida, United States
Last position: 2016-05-10 18:18:08 EDT (293d 9h55m ago)
2016-05-10 18:18:08 EDT local time at Orlando, United States [?]
Altitude: 98 ft
Course: 267°
Device: Yaesu: FTM-400DR (rig)
Last path: KJ4LFJ-9>RXSU5X via WC4PEM-14,WIDE1,NI4CE-12,WIDE2*,qAS,N4RTD (good)
Positions stored: 10311
Other SSIDs: KJ4LFJ-11
Stations near current position of KJ4LFJ-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
K2DTM-91.4 miles 276°2017-02-11 14:29:38 N2QGV2.3 miles 99°2017-02-19 12:18:52
N0XIA-42.4 miles 143°2017-02-27 15:48:24 W4ALR-52.6 miles 205°2017-02-10 18:49:01
W4KBW2.6 miles 148°2017-02-27 09:10:11 W4KBW-92.6 miles 148°2017-02-25 13:43:40
K1XC A2.8 miles 173°2017-02-28 03:04:14 K1XC AD2.8 miles 173°2017-02-28 03:04:14
K1XC B2.8 miles 173°2017-02-28 03:04:14 K1XC C2.8 miles 173°2017-02-28 03:04:14
K1XC-C2.8 miles 173°2017-02-28 03:03:59 K1XC-B2.8 miles 173°2017-02-28 03:03:59
K1XC-A2.8 miles 173°2017-02-28 03:03:59 KB1WWW-53.0 miles 202°2017-02-10 22:40:07
WA4IKQ3.0 miles 69°2017-02-28 02:52:33 443.075+3.2 miles 208°2017-02-27 08:57:34
KORL3.4 miles 151°2017-02-26 00:11:41 WB4IMT-M3.4 miles 139°2017-02-18 13:46:32
K4RMM3.5 miles 217°2017-02-11 08:46:28 W4MCA3.5 miles 110°2017-02-25 17:55:50
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