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 KJ4DXK-9 - show graphs
Map loading...
Comment: #
Last status: MiARM Project
Location: 28°26.99' N 81°17.29' W - locator EL98IK57KX - show map - static map
4.4 miles East bearing 98° from Belle Isle, Orange County, Florida, United States [?]
4.5 miles Southeast bearing 145° from Conway, Orange County, Florida, United States
8.2 miles Southeast bearing 138° from Orlando, Orange County, Florida, United States
70.3 miles Northeast bearing 60° from Brandon, Hillsborough County, Florida, United States
Last position: 2018-07-11 07:20:43 EDT (7d 3h27m ago)
2018-07-11 07:20:43 EDT local time at Belle Isle, United States [?]
Altitude: 82 ft
Course: 251°
Speed: 47 MPH
Last WX report: 2018-07-06 15:49:56 EDT (11d 18h58m ago) – show weather charts
90 °F 58% 1018.5 mbar 2.0 MPH Southwest
Last telemetry: 2013-05-18 00:08:39 EDT (1887d 10h39m ago) – show telemetry
TempF: 418, TempC: 639, Delay: 0, hiT: 0, loT: 0
 W     G     A     Fans 
Last path: KJ4DXK-9>APZ061 via W4MCO-10*,WIDE2-2,qAR,W4KBW (good)
Positions stored: 81222
Other SSIDs: KJ4DXK-1 KJ4DXK-12 KJ4DXK-14 KJ4DXK-15 KJ4DXK-GD
Stations near current position of KJ4DXK-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
AE5NL-81.3 miles 281°2018-07-01 13:10:59 Kd7iyc2.7 miles 227°2018-06-19 14:32:35
KV4OP2.8 miles 27°2018-07-18 10:39:11 MLBSVRK7A3.4 miles 246°2018-07-06 16:49:16
KG4CWV3.6 miles 11°2018-07-14 13:32:32 DW41663.6 miles 311°2018-07-18 10:33:35
N4MMT4.8 miles 110°2018-06-21 18:37:37 KI4WMH-15.8 miles 340°2018-07-18 06:46:59
KI4WMH-i5.8 miles 340°2018-07-17 14:22:08 N4HHA-P5.8 miles 30°2018-07-17 18:22:43
KM4KQQ-16.0 miles 297°2018-07-09 07:58:48 N4JKM-M6.2 miles 8°2018-06-28 14:35:47
CW05726.6 miles 355°2018-07-18 10:44:58 KL4H-26.6 miles 182°2018-06-26 00:53:18
N4JKM-96.7 miles 337°2018-07-01 08:21:59 KM4KQQ6.9 miles 295°2018-07-12 19:00:42
KN4IUH-77.2 miles 340°2018-07-10 01:53:55 KJ4DXK-17.3 miles 13°2018-07-04 22:51:19
KJ4DXK-127.3 miles 13°2018-07-14 23:33:28 KJ4DXK-GD7.3 miles 13°2018-07-18 10:34:03
Stations which heard KJ4DXK-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
KG4YZY-10 1 2018-07-10 04:31:01 2018-07-10 04:31:01 EL98IN > EL88PG 90.1 miles 258° 2018-07-10 04:31:01
WC4PEM-9 4 2018-07-10 02:48:43 2018-07-11 00:52:28 EL98IN > EL98CE 40.3 miles 232° 2018-07-11 00:52:28
WC4PEM-10 12 2018-07-06 09:33:51 2018-07-11 06:48:00 EL98JO > EL97CV 61.7 miles 217° 2018-07-06 09:33:51
WC4PEM-14 490 2018-07-06 09:39:51 2018-07-11 07:18:00 EL98JO > EL98EG 36.0 miles 230° 2018-07-10 18:11:49
K4SIX-1 13 2018-07-10 02:50:08 2018-07-11 02:50:09 EL98IN > EM90DC 110.0 miles 345° 2018-07-11 02:50:09
WC4PEM-15 166 2018-07-06 09:43:33 2018-07-11 07:12:45 EL98JO > EL98EA 46.9 miles 211° 2018-07-06 09:43:33
WC4PEM-13 1 2018-07-09 14:13:10 2018-07-09 14:13:10 EL98JO > EL97IS 56.0 miles 188° 2018-07-09 14:13:10
W4MCO-10 343 2018-07-06 09:33:58 2018-07-11 07:20:43 EL98IK > EL98IO 10.0 miles 355° 2018-07-11 07:20:43
K4OZS-10 60 2018-07-06 09:41:55 2018-07-11 07:18:34 EL98IL > EL89XC 65.3 miles 314° 2018-07-11 07:18:34
W4KBW 808 2018-07-06 09:42:32 2018-07-11 07:00:35 EL98JO > EL98HN 8.6 miles 257° 2018-07-09 10:18:40
NE4SC-12 1 2018-07-11 03:24:09 2018-07-11 03:24:09 EL98IN > FM03KW 393.9 miles 18° 2018-07-11 03:24:09
KD4TWJ-1 1162 2018-07-06 09:35:51 2018-07-11 07:16:00 EL98IL > EL98JN 7.0 miles 27° 2018-07-11 07:16:00
W4RPT-1 3 2018-07-10 08:34:09 2018-07-11 05:12:04 EL98IN > EL88VM 56.2 miles 267° 2018-07-11 05:12:04
N4TDX 54 2018-07-06 10:07:29 2018-07-10 17:45:59 EL98IN > EL98OP 27.0 miles 78° 2018-07-10 07:30:01

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.
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