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 KX9A-9 - show graphs
Map loading...
Comment: 147.270MHz
Mic-E message: Off duty
Location: 41°21.42' N 88°25.73' W - locator EN51SI85MQ - show map - static map
0.4 miles West bearing 268° from Morris, Grundy County, Illinois, United States [?]
8.0 miles North bearing 357° from Mazon, Grundy County, Illinois, United States
28.4 miles South bearing 191° from Aurora, Kane County, Illinois, United States
52.7 miles Southwest bearing 230° from Chicago, Cook County, Illinois, United States
Last position: 2016-12-09 20:41:40 EST (16h50m ago)
2016-12-09 19:41:40 CST local time at Morris, United States [?]
Altitude: 522 ft
Course: 183°
Speed: 6 MPH
Last telemetry: 2015-04-29 13:17:30 EDT (591d 1h14m ago) – show telemetry
Ch 1: 414, Ch 2: 620, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Kenwood: TM-D710 (rig)
Last path: KX9A-9>TQRQ4R via WIDE1-1,qAR,KX9A (good)
Positions stored: 87822
Packet rate: 122 seconds between packets on average during 3791 seconds.
Other SSIDs: KX9A KX9A-5
Stations near current position of KX9A-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KX9A15.5 yards 270°2016-12-10 13:07:07 KC9QGC-76.0 miles 6°2016-11-13 11:52:40
KC9DNQ-36.9 miles 99°2016-12-10 13:30:18 K9EEW7.0 miles 128°2016-12-10 13:29:38
KD9DGR-19.2 miles 60°2016-12-10 13:26:09 EW78689.3 miles 64°2016-12-10 08:30:36
EW660112.2 miles 76°2016-12-10 13:18:09 KD9FRD-1113.3 miles 191°2016-11-20 14:16:58
KD9EKK-914.4 miles 266°2016-12-08 22:45:25 DW902218.1 miles 40°2016-12-10 13:24:44
DW955618.2 miles 180°2016-12-10 13:20:41 EW586618.7 miles 179°2016-12-10 13:21:46
KB9EZZ-1018.8 miles 270°2016-12-05 22:43:07 W9MKS-1018.8 miles 270°2016-11-11 02:17:34
KC9VIF-1018.8 miles 270°2016-11-10 20:17:07 N9JNK-1019.0 miles 277°2016-12-10 13:23:29
KC9QPM-819.1 miles 119°2016-12-06 14:01:32 EW628419.1 miles 304°2016-12-10 13:28:59
EW920019.1 miles 35°2016-12-10 13:26:51 W9ARH19.5 miles 149°2016-11-21 21:50:18
Stations which heard KX9A-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
W9AZ-1 24 2016-12-02 18:03:47 2016-12-02 19:04:41 EN51XF > EN61BC 11.2 miles 141° 2016-12-02 19:04:41
W9AZ-2 27 2016-12-02 18:58:42 2016-12-09 20:06:05 EN61BC > EN61BO 33.2 miles 356° 2016-12-08 09:55:33
KX9A 47 2016-12-02 19:20:40 2016-12-09 20:41:40 EN51WH > EN51SI 15.0 miles 283° 2016-12-08 19:43:11

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