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 K8KVN-1 - show graphs
Map loading...
Mic-E message: Off duty
Location: 39°53.50' N 83°43.50' W - locator EM89DV34AA - show map - static map
5.0 miles Southeast bearing 117° from Springfield, Clark County, Ohio, United States [?]
7.5 miles South bearing 158° from Northridge, Clark County, Ohio, United States
38.8 miles West bearing 263° from Columbus, Franklin County, Ohio, United States
63.7 miles Northeast bearing 37° from Cincinnati, Hamilton County, Ohio, United States
Last position: 2017-10-16 19:04:41 EDT (8h31m ago)
2017-10-16 19:04:41 EDT local time at Springfield, United States [?]
Altitude: 1020 ft
Position ambiguous: Precision reduced at transmitter by 2 digits, position resolution approximately 1.2 miles.
Course: 66°
Speed: 12 MPH
Device: Kenwood: TM-D710 (rig)
Last path: K8KVN-1>SYUSLZ via WIDE1-1*,WIDE2-1,qAR,W8VFR-5 (good)
Positions stored: 3104
Packet rate: 93 seconds between packets on average during 1026 seconds.
Stations near current position of K8KVN-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KB8SCS-14280.3 yards 37°2017-09-28 21:08:46 W8LCZ-10.4 miles 298°2017-10-16 20:19:55
N8WEL2.5 miles 301°2017-10-17 03:33:20 K8LGS-92.6 miles 330°2017-10-17 03:24:11
K8LGS8-92.6 miles 330°2017-10-14 14:44:48 KA8OCG-93.8 miles 290°2017-10-16 22:08:04
K8MJ B5.6 miles 297°2017-10-17 03:28:14 K8MJ-B5.6 miles 297°2017-10-17 03:28:24
K8MJ-R5.6 miles 297°2017-10-17 03:27:21 EW80536.5 miles 333°2017-10-17 03:31:14
N8JE6.8 miles 291°2017-10-17 03:35:17 WS8B-97.1 miles 241°2017-10-16 07:58:34
W8OG7.5 miles 287°2017-10-17 03:32:40 EW70639.5 miles 304°2017-10-17 03:36:18
EW94269.9 miles 315°2017-10-17 03:24:33 KD8YOB10.2 miles 325°2017-09-26 21:29:51
AC8VB10.7 miles 223°2017-10-04 21:02:41 ew321212.7 miles 260°2017-10-17 03:26:49
KB8GYB-913.3 miles 249°2017-10-01 11:56:37 K8JXG13.6 miles 313°2017-10-16 10:34:55
Stations which heard K8KVN-1 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
WA8ZWJ-1 7 2017-10-01 07:38:32 2017-10-12 19:30:53 EN70VA > EM79TV 11.8 miles 228° 2017-10-12 19:30:53
WC8EMA 11 2017-10-11 17:26:42 2017-10-16 19:04:11 EM89DV > EM79WL 37.4 miles 218° 2017-10-16 19:04:11
W8OG 19 2017-10-06 13:38:44 2017-10-16 19:03:30 EM89DV > EM89BW 7.5 miles 287° 2017-10-16 19:03:30
KI6SZ-2 24 2017-10-01 07:19:33 2017-10-15 12:57:40 EM89BV > EM79WT 11.8 miles 241° 2017-10-06 13:15:04
KD8QFM-3 7 2017-10-01 07:37:45 2017-10-05 21:30:22 EM79WV > EM79VV 4.1 miles 292° 2017-10-05 21:30:22

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