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 KK4OWL-9 - show graphs
Map loading...
Mic-E message: En route
Location: 33°27.34' N 86°20.14' W - locator EM63TK99RI - show map - static map
6.6 miles Northeast bearing 42° from Vincent, Shelby County, Alabama, United States [?]
9.5 miles South bearing 198° from Pell City, Saint Clair County, Alabama, United States
27.3 miles East bearing 99° from Birmingham, Jefferson County, Alabama, United States
73.2 miles East bearing 76° from Tuscaloosa, Tuscaloosa County, Alabama, United States
Last position: 2019-03-19 18:03:50 CDT (7h48m ago)
2019-03-19 18:03:50 CDT local time at Vincent, United States [?]
Altitude: 541 ft
Course: 104°
Speed: 13 MPH
Last telemetry: 2016-03-31 01:51:48 CDT (1084d  ago) – show telemetry
Ch 1: 406, Ch 2: 606, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Kenwood: TM-D710 (rig)
Last path: KK4OWL-9>SS2W3T via WIDE1-1,WIDE2-2,qAR,KU4BL-3 (good)
Positions stored: 51694
Packet rate: 94 seconds between packets on average during 2068 seconds.
APRS digipeater – Statistics for 2019-03:
Stations heard directly: 2 on radio path – show map
Last heard a station directly: 2018-11-01 19:36:29 CDT (138d 6h15m ago)
Position packets heard directly: 2 on radio path
Stations near current position of KK4OWL-9 - show more
callsign distance last heard - CDT      callsign distance last heard - CDT
KU4BL-31.2 miles 80°2019-03-20 01:50:55 W4BM-96.9 miles 68°2019-03-16 19:00:36
145.13-AL11.4 miles 335°2019-03-20 01:49:15 N4WRC-912.0 miles 28°2019-03-09 14:39:32
AK4KO12.7 miles 186°2019-03-01 21:47:57 EW536912.8 miles 187°2019-03-20 01:51:40
DW900512.9 miles 316°2019-03-20 01:46:20 KD4EXS-913.1 miles 310°2019-03-20 01:26:07
KD4EXS13.1 miles 310°2019-03-20 01:29:11 FW083013.2 miles 297°2019-03-17 03:10:30
AG4MR-913.6 miles 14°2019-03-19 17:40:04 N0PKR13.7 miles 286°2019-03-08 09:06:58
AG4MR13.9 miles 27°2019-03-20 01:46:07 KB4GAP14.6 miles 111°2019-03-20 01:06:42
N5BXP15.2 miles 290°2019-03-20 00:58:09 N5BXP-1015.2 miles 290°2019-03-12 09:28:42
N5BXP B15.2 miles 290°2019-03-20 01:34:01 N5BXP-B15.2 miles 290°2019-03-20 01:34:11
N5BXP-N15.2 miles 290°2019-03-20 01:49:49 DW541116.6 miles 328°2019-03-20 01:46:12
Stations which heard KK4OWL-9 directly on radio –
callsign pkts first heard - CDT last heard longest (tx => rx) longest at - CDT
N4XWC 144 2019-03-01 04:23:54 2019-03-19 15:25:17 EM63UE > EM63NU 56.8 miles 327° 2019-03-07 17:16:58
K4TQR-1 275 2019-03-01 04:22:15 2019-03-19 15:23:19 EM63KF > EM63PN 33.8 miles 50° 2019-03-12 04:56:55
KU4BL-3 448 2019-03-01 03:57:36 2019-03-19 18:03:50 EM63QQ > EM63UL 22.4 miles 134° 2019-03-02 08:37:09
WB4GNA-7 137 2019-03-01 04:04:21 2019-03-19 17:43:30 EM63QI > EM73CL 48.9 miles 79° 2019-03-06 14:36:53
K4CR-2 1 2019-03-11 05:13:40 2019-03-11 05:13:40 EM63IE > EM63FE 17.4 miles 275° 2019-03-11 05:13:40
KD4EXS 64 2019-03-01 04:17:24 2019-03-19 04:00:25 EM63PK > EM63RN 15.0 miles 43° 2019-03-15 14:47:27
KI4IHZ-7 9 2019-03-12 04:48:29 2019-03-19 14:45:58 EM63MI > EM63KF 11.2 miles 223° 2019-03-19 04:47:21

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.
Stations heard directly by KK4OWL-9
callsign pkts first heard - CDT last heard longest (rx => tx) longest at - CDT
KU4BL-3 1 2019-03-13 15:24:06 2019-03-13 15:24:06 EM63UL > EM63TM 6.4 miles 133° 2019-03-13 15:24:06
N4SFR-9 1 2019-03-02 08:00:27 2019-03-02 08:00:27 EM63UO > EM63UO 2.4 miles 256° 2019-03-02 08:00:27

Only stations from which a position packet has been heard 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