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 KJ4CTZ-9 - show graphs
Comment: 146.970MHz T123 -060
Mic-E message: En route
Location: 29°14.56' N 82°06.63' W - locator EL89WF68RF - show map
4.2 miles Northeast bearing 25° from Ocala, Marion County, Florida, United States [?]
11.0 miles Northwest bearing 330° from Silver Springs Shores, Marion County, Florida, United States
31.0 miles Southeast bearing 155° from Gainesville, Alachua County, Florida, United States
65.7 miles Northwest bearing 318° from Orlando, Orange County, Florida, United States
Last position: 2024-11-27 19:04:11 EST (2d 10h44m ago)
2024-11-27 19:04:11 EST local time at Ocala, United States [?]
Altitude: -23 ft
Course: 56°
Speed: 24 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: KJ4CTZ-9>RY1T5V via K4OZS-10,WIDE1*,WIDE2-1,qAR,KR1FLE-1 (good)
Positions stored: 105199
Packet rate: 154 seconds between packets on average during 3072 seconds.
Other SSIDs: KJ4CTZ-i
Stations near current position of KJ4CTZ-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KJ4CTZ-i482.4 yards 35°2024-11-23 12:12:35 FW15212.8 miles 159°2024-11-12 18:15:29
KG4NXO-103.6 miles 194°2024-11-30 05:23:31 K4GSO-24.1 miles 172°2024-11-30 05:43:50
K4LSB-104.7 miles 62°2024-11-30 05:11:33 FW67504.9 miles 248°2024-11-30 05:45:54
NX1Q-Y5.1 miles 244°2024-11-06 12:33:57 K4NDZ-25.1 miles 159°2024-11-30 05:45:17
KG4NXO C5.3 miles 228°2024-11-30 05:29:34 KG4NXO-C5.3 miles 228°2024-11-30 05:29:19
KG4NXO-B5.3 miles 228°2024-11-30 05:29:19 KG4NXO B5.3 miles 228°2024-11-30 05:29:34
146.610-5.3 miles 213°2024-11-30 05:48:19 KQ4EIC-96.2 miles 167°2024-11-29 19:41:31
FW17636.4 miles 188°2024-11-30 05:45:53 K4OZS-117.0 miles 217°2024-11-30 05:39:26
N1HQ-17.1 miles 82°2024-11-29 18:24:55 KN4MQR-97.4 miles 300°2024-11-29 17:45:26
K4OZS-108.7 miles 162°2024-11-30 05:45:29 KK4DFC C8.7 miles 162°2024-11-30 05:33:28
Stations which heard KJ4CTZ-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
WC4PEM-9 5 2024-11-27 07:14:13 2024-11-27 07:23:58 EL88WX > EL98CE 58.6 miles 158° 2024-11-27 07:14:13
WC4PEM-14 3 2024-11-27 06:57:42 2024-11-27 07:10:50 EL89VE > EL98EG 73.1 miles 154° 2024-11-27 06:57:42
K4OZS-10 374 2024-11-01 06:41:37 2024-11-27 19:04:11 EL88XS > EL89XC 25.8 miles 353° 2024-11-27 18:12:59
N4FLA-3 4 2024-11-27 06:54:50 2024-11-27 07:35:28 EL89VF > EL98CP 45.8 miles 147° 2024-11-27 06:56:38
KF4CQ-1 4 2024-11-05 07:42:36 2024-11-05 07:51:19 EL88XV > EL98AW 7.8 miles 74° 2024-11-05 07:42:36
KS4EOC-1 44 2024-11-01 07:13:55 2024-11-26 17:24:34 EL88XR > EL88XU 7.9 miles 356° 2024-11-05 17:09:40

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