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 K8CJM - show graphs
Map loading...
Comment: JS8 435.044639MHz -03dB
Location: 39°37.50' N 84°15.00' W - locator EM79VP00AA - show map - static map
4.8 miles West bearing 267° from Centerville, Montgomery County, Ohio, United States [?]
4.9 miles Northwest bearing 322° from Five Points, Warren County, Ohio, United States
33.8 miles North bearing 19° from Cincinnati, Hamilton County, Ohio, United States
70.3 miles West bearing 251° from Columbus, Franklin County, Ohio, United States
Last position: 2019-12-05 22:42:39 EST (6d 13h30m ago)
2019-12-05 22:42:39 EST local time at Centerville, United States [?]
Device: Unknown: Unknown
Last path: K8CJM>APRS via K6HN,TCPIP*,qAS,K6HN (good)
Positions stored: 34
APRS igate – Statistics for 2019-12:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2019-12-07 09:06:26 EST (5d 3h6m ago)
Position packets heard directly: 1 on radio path
Position packets sent to APRS-IS: 1 – show map
Stations near current position of K8CJM - show more
callsign distance last heard - EST      callsign distance last heard - EST
WD8IXC1.6 miles 8°2019-12-08 20:11:45 W8DYY-11.6 miles 273°2019-12-12 12:03:22
WA8VIW-61.6 miles 271°2019-12-12 11:57:54 N8CNZ-151.9 miles 150°2019-12-12 09:50:46
WW8X-N1.9 miles 307°2019-12-12 11:58:28 DW51502.2 miles 174°2019-12-12 12:00:30
EW67672.8 miles 283°2019-12-12 11:48:16 FW11163.4 miles 227°2019-12-12 12:00:26
KE8SO3.8 miles 78°2019-12-06 17:41:30 KA0AZS4.7 miles 23°2019-12-12 11:54:04
KA0AZS-74.7 miles 23°2019-12-04 17:10:12 KA0AZS-94.7 miles 23°2019-12-11 16:08:24
KE8MMC-94.7 miles 299°2019-12-12 07:23:03 EW96244.8 miles 207°2019-12-08 13:33:19
CW23124.9 miles 24°2019-12-12 12:10:05 KE8BUO B5.1 miles 89°2019-12-12 12:08:29
KE8BUO-B5.1 miles 89°2019-12-12 12:08:39 KB8KOJ5.1 miles 89°2019-12-07 11:02:49
W8VFR-35.6 miles 277°2019-12-12 12:12:14 WB8VSU-55.6 miles 64°2019-12-11 13:48:02
Stations which heard K8CJM directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
K6HN 1 2019-12-05 06:50:13 2019-12-05 06:50:13 EM79VP > CM87SO 2052.1 miles 278° 2019-12-05 06:50:13

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 K8CJM
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
KC1GTU 1 2019-12-07 09:06:26 2019-12-07 09:06:26 FN41SP > EM79VP 736.4 miles 75° 2019-12-07 09:06:26

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.
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