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 KQ4AFJ-7 - show graphs
Comment: 144.390MHz 1025-3
Location: 27°52.87' N 82°29.80' W - locator EL87SV01JL - show map
5.1 miles Southwest bearing 207° from Tampa, Hillsborough County, Florida, United States [?]
8.1 miles South bearing 199° from Citrus Park, Hillsborough County, Florida, United States
13.5 miles Northeast bearing 56° from Saint Petersburg, Pinellas County, Florida, United States
Last position: 2024-10-25 20:21:14 EDT (3d 17h12m ago)
2024-10-25 20:21:14 EDT local time at Tampa, United States [?]
Altitude: -68 ft
Position ambiguous: Precision reduced at transmitter by 2 digits, position resolution approximately 1.2 miles.
Device: Open Source: APRSdroid (app, Android)
Last path: KQ4AFJ-7>APDR16 via WIDE1-1,WIDE2-2,qAR,KS2H-10 (good)
Positions stored: 3
Packet rate: 339 seconds between packets on average during 2374 seconds.
Other SSIDs: KQ4AFJ-5
Stations near current position of KQ4AFJ-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KQ4AFJ-535.4 yards 270°2024-10-06 20:37:05 KS2H-100.5 miles 172°2024-10-29 13:24:49
KS2H-20.5 miles 171°2024-10-22 19:56:46 KS2H-30.6 miles 171°2024-10-01 23:28:54
N3OS-151.7 miles 337°2024-10-08 18:49:23 W4RNT B1.8 miles 308°2024-10-29 13:32:06
W4RNT-B1.8 miles 308°2024-10-29 13:31:51 KMCF2.2 miles 185°2024-10-29 13:33:15
KI4VAM-102.4 miles 73°2024-10-29 13:19:26 KI4VAM-112.4 miles 73°2024-10-29 13:19:27
WD4CNO3.0 miles 341°2024-10-29 13:29:20 WD4CNO-13.0 miles 341°2024-10-29 13:01:21
KTPF3.7 miles 51°2024-10-29 13:33:21 TBWSMWF2A4.2 miles 239°2024-10-03 17:47:18
KC4OJS-104.4 miles 20°2024-10-09 14:22:39 KC4OJS-94.4 miles 20°2024-10-09 12:41:06
KD4UJX-144.8 miles 31°2024-10-19 23:25:35 KI4CA5.1 miles 31°2024-10-23 07:01:51
W1SDR-75.2 miles 25°2024-10-21 00:49:06 N4IHS-105.7 miles 355°2024-10-14 13:08:42
Stations which heard KQ4AFJ-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
NI4CE-11 6 2024-10-22 17:00:24 2024-10-25 20:16:40 EL87SV > EL87UT 14.6 miles 105° 2024-10-25 20:16:40
KS2H-10 9 2024-10-22 16:56:27 2024-10-25 20:21:14 EL87SV > EL87SU 0.5 miles 172° 2024-10-22 16:56:27

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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