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 AI4RJ-9 - show graphs
Comment: [scanning]Dan in St Pete
Mic-E message: Off duty
Location: 27°49.25' N 82°45.22' W - locator EL87OT96NX - show map
2.6 miles Southeast bearing 120° from Seminole, Pinellas County, Florida, United States [?]
5.7 miles Northwest bearing 307° from Saint Petersburg, Pinellas County, Florida, United States
6.5 miles Southeast bearing 117° from Indian Shores, Pinellas County, Florida, United States
20.0 miles Southwest bearing 244° from Tampa, Hillsborough County, Florida, United States
Last position: 2024-06-02 16:42:06 EDT (10h29m ago)
2024-06-02 16:42:06 EDT local time at Seminole, United States [?]
Altitude: 43 ft
Course: 115°
Speed: 13 MPH
Device: Kenwood: TM-D710 (rig)
Last path: AI4RJ-9>RWTY2U via NI4CE-11*,WIDE1*,WC4PEM-14*,WIDE2*,qAR,W4KBW (good)
Positions stored: 748
Packet rate: 145 seconds between packets on average during 1012 seconds.
Other SSIDs: AI4RJ-B AI4RJ AI4RJ-6
Stations near current position of AI4RJ-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KC4SXO1.0 miles 122°2024-05-09 17:12:14 KO4SRE-D1.6 miles 53°2024-06-03 03:08:09
FW45191.8 miles 138°2024-06-03 03:08:19 W4GAC2.7 miles 32°2024-06-03 03:08:16
DW84943.1 miles 314°2024-06-03 03:00:15 N4HYK-N3.2 miles 124°2024-05-15 21:48:21
EW63393.3 miles 292°2024-06-03 03:00:05 KM4LTG3.4 miles 125°2024-06-03 03:02:52
n4gd3.6 miles 25°2024-06-03 03:04:41 EW45493.7 miles 111°2024-06-03 03:10:10
N4GD-103.8 miles 47°2024-06-03 02:50:30 KG4VET-43.8 miles 198°2024-05-12 16:26:58
FW84853.9 miles 78°2024-06-03 03:11:25 NB9X4.0 miles 309°2024-06-03 03:02:02
KR1SSS-N4.2 miles 114°2024-06-02 19:59:33 WA4ROX4.3 miles 333°2024-06-03 03:00:11
EW44304.4 miles 308°2024-06-03 03:01:21 W4FOE-24.5 miles 82°2024-06-03 02:54:58
GW22194.6 miles 158°2024-06-03 03:10:47 WA1RYQ4.8 miles 287°2024-06-03 03:10:31
Stations which heard AI4RJ-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
NI4CE-11 5 2024-06-02 16:33:59 2024-06-02 16:42:06 EL87OU > EL87UT 30.3 miles 92° 2024-06-02 16:39:00

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