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 KO4IIS-9 - show graphs
Mic-E message: En route
Location: 28°10.15' N 82°32.11' W - locator EL88RE50SO - show map
1.9 miles Northwest bearing 318° from Cheval, Hillsborough County, Florida, United States [?]
3.8 miles Southeast bearing 116° from Odessa, Pasco County, Florida, United States
16.0 miles North bearing 343° from Tampa, Hillsborough County, Florida, United States
28.9 miles North bearing 18° from Saint Petersburg, Pinellas County, Florida, United States
Last position: 2024-03-01 20:06:43 EST (63d 7h12m ago)
2024-03-01 20:06:43 EST local time at Cheval, United States [?]
Altitude: 85 ft
Course:
Speed: 71 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: KO4IIS-9>RX1P1U via WIDE1-1,WIDE2-1,qAo,KF4KUL (good)
Positions stored: 622
Stations near current position of KO4IIS-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KP4PC2.6 miles 181°2024-05-01 20:19:16 KQ4RCZ-103.4 miles 45°2024-04-18 15:26:49
DW81074.0 miles 74°2024-05-04 04:15:45 fw48414.7 miles 238°2024-05-04 04:15:27
KK4IMG-24.9 miles 171°2024-04-07 15:49:42 DW50335.1 miles 227°2024-05-04 04:15:30
GW35435.2 miles 182°2024-05-04 04:16:06 KQ4IOZ-105.6 miles 47°2024-05-04 04:08:27
DW62035.8 miles 168°2024-05-04 04:19:01 KQ4HDS-96.1 miles 50°2024-04-29 20:50:09
SKIVILLA6.6 miles 37°2024-05-04 04:15:26 FW63686.6 miles 179°2024-05-04 04:15:52
FW07746.7 miles 53°2024-05-04 04:16:09 W1CH6.7 miles 87°2024-04-22 15:44:33
EW52266.7 miles 53°2024-05-04 04:15:37 CW42246.8 miles 127°2024-05-04 04:19:16
N8TJL-96.9 miles 40°2024-05-01 14:10:08 KA1IJA-97.0 miles 221°2024-04-16 12:39:32
N2JLH-97.3 miles 30°2024-04-29 11:54:06 WA4GDN-337.3 miles 28°2024-05-04 04:18:37
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