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APRS station KJ4SFE - show graphs
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Comment: 442.550MHz Toff +500 brian - Lakeland
Mic-E message: In service
Location: 27°59.61' N 81°57.90' W - locator EL97AX48EK - show map - static map
2.5 miles North bearing 339° from Lakeland Highlands, Polk County, Florida, United States [?]
4.5 miles Southwest bearing 230° from Crystal Lake, Polk County, Florida, United States
30.3 miles East bearing 84° from Tampa, Hillsborough County, Florida, United States
46.2 miles East bearing 70° from Saint Petersburg, Pinellas County, Florida, United States
Last position: 2018-10-10 06:10:52 EDT (12d 1h57m ago)
2018-10-10 06:10:52 EDT local time at Lakeland Highlands, United States [?]
Altitude: 230 ft
Course:
Device: Yaesu: FTM-400DR (rig)
Last path: KJ4SFE>R7UY6Q via WIDE1-1,qAR,KQ4KX (good)
Positions stored: 399
Stations near current position of KJ4SFE - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KM4BAO1.1 miles 157°2018-10-22 07:51:13 FW06692.0 miles 74°2018-10-22 08:03:26
W4HM2.7 miles 155°2018-10-22 08:05:03 KK4ASE B3.3 miles 16°2018-09-22 23:03:30
KK4ASE-B3.3 miles 16°2018-09-22 23:03:40 KK4ASE3.3 miles 16°2018-09-22 23:17:45
KK4BMI B3.3 miles 16°2018-10-22 08:04:36 KK4BMI-B3.3 miles 16°2018-10-22 08:04:46
K4LRS-94.0 miles 87°2018-10-22 08:05:38 146.685_L4.1 miles 20°2018-10-22 08:02:33
EW04674.3 miles 117°2018-10-22 08:00:50 K4FB4.4 miles 112°2018-10-22 07:50:02
EW13774.6 miles 142°2018-10-22 08:00:47 K4LKL-104.8 miles 8°2018-10-22 08:04:37
WC4PEM-76.0 miles 196°2018-10-22 08:02:43 DW52596.6 miles 318°2018-10-22 08:01:13
EW88488.0 miles 285°2018-10-22 08:01:02 DW83458.2 miles 14°2018-10-22 08:01:04
EW83939.1 miles 21°2018-10-22 08:03:14 W4PUH-19.2 miles 73°2018-10-22 08:01:29
Stations which heard KJ4SFE directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
K4LKL-10 11 2018-10-08 20:37:32 2018-10-10 04:32:41 EL97AX > EL98AB 4.8 miles 8° 2018-10-10 04:32:41
WC4PEM-10 34 2018-10-08 20:35:30 2018-10-10 06:00:50 EL97AX > EL97CV 12.0 miles 131° 2018-10-08 22:59:23
WC4PEM-14 19 2018-10-08 20:49:07 2018-10-10 05:53:09 EL97AX > EL98EG 26.1 miles 46° 2018-10-10 05:53:09
KQ4KX 8 2018-10-08 22:39:21 2018-10-10 06:10:52 EL97AX > EL98CB 12.8 miles 69° 2018-10-10 06:10:52

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.
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